String Book
manufactures a complete line of quality shing tools and related products to meet the needs of the drilling community in the global oil industry. industry. Logan oiL TooLs
Since 1971, providing quality shing tools at a fair price has been our primary goal. These decades of solid sales and service experience with shing tools and power swivels enables our sales staff to understand and meet customer requirements. Our manufacturing facility supports our delivery capabilities and is recognized as a leading source of quality products delivered “stock to dock” for many of the largest shing and rental tool companies throughout the world. We invite you to visit our 143,000square-foot sales, engineering, manufacturing, and warehouse facilities located in Houston, Texas. Texas. We look forward to the opportunity to establish a long-lasting, mutually benecial relationship with you and your company. For more information, contact our Sales and Service Department at: Tel: (281) 219-6613
[email protected]
manufactures a complete line of quality shing tools and related products to meet the needs of the drilling community in the global oil industry. industry. Logan oiL TooLs
Since 1971, providing quality shing tools at a fair price has been our primary goal. These decades of solid sales and service experience with shing tools and power swivels enables our sales staff to understand and meet customer requirements. Our manufacturing facility supports our delivery capabilities and is recognized as a leading source of quality products delivered “stock to dock” for many of the largest shing and rental tool companies throughout the world. We invite you to visit our 143,000square-foot sales, engineering, manufacturing, and warehouse facilities located in Houston, Texas. Texas. We look forward to the opportunity to establish a long-lasting, mutually benecial relationship with you and your company. For more information, contact our Sales and Service Department at: Tel: (281) 219-6613
[email protected]
String Book KEEP YOUR STRING TOGETHER!
DISCLAIMER Logan Oil Tools Tools has published this engineering handbook for the benefit of its employees and to aid its customers in the selection of tools and equipment by providing engineering and dimensional data. Logan Oil Tools Tools does not recommend using the t he information in this handbook for any other purpose. purpos e. Information contained in this handbook has been obtained from sources Logan Oil Tools believes to be reliable and every effort has been extended to make this handbook complete and accurate. However, Logan Oil Tools does not guarantee the completeness or accuracy of any information published herein and shall not be responsible for any errors, omissions, or damages caused by the use of this information. This handbook is published with the understanding that Logan Oil Tools is supplying information but is not attempting to render engineering or other professional services. If such services are required, the assistance of an appropriate professional should be sought. 1.5M Rev. 2/0108
1
CONTENTS STRENGTH, TEST, AND TORQUE DATA Logan Series 10 Sucker Rod Overshots .......................................................................................... 4–5 Logan Series 20 Short Catch Sucker Rod Overshots ...................................................................... 6–8 Logan Series 70 Short Catch Overshots ........................................................................................ 9–10 Logan Series 150 Releasing & Circulating Overshots ............................................ ...................... 11–15 Logan Superior Hydraulic Fishing Jars ............................................................................................... 16 Logan Superior Energizers ................................................................................................................. 17 Logan Surface Bumper Jars ............................................................................................................... 18 Logan Lubricated Fishing Bumper Subs ............................................................................................. 19 TOOL JOINTS API Numbered Rotary Connections .................................................................................................... 20 API Regular – Union Tool Regular .......................................... ............................................................ 21 API Full Hole – Union Tool Full Hole ................................................................................................... 22 API Internal Flush – Hughes and Reed LF ........................... .............................................................. 23 American MT, AMT, and AMMT .......................................................................................................... 24 PAC ..................................................................................................................................................... 25 Hughes Xtra Hole – Reed Xtra Hole ................................................................................................... 26 Hughes Slim Hole – Reed Slim Hole .................................................................................................. 27 Hughes Slimline H-90 ......................................................................................................................... 28 Hughes H-90 ................................................................................................................................. 29–30 Hydril Joints ........................................................................................................................................ 31 Tool Joint Dimensions — Recommended Maximum and Minimum ................................ .................... 32 PIPE AND DRILL COLLARS Seamless Drill Pipe Performance Properties ...................................................................................... 33 New Drill Pipe Collapse and Internal Pressure Data .......................................................................... 34 API Drill Collar and Joint Sizes ........................................................................................................... 35 Recommended Procedure for Making Up Drill Collars with Joints ..................................................... 36 Drill Collar Torque Recommendations .......................................................................................... 37–42 Drill Collar Weights – Pounds per Foot ............................................................................................... 43 30' Spiral Drill Collars — Approximate Weights .................................................................................. 44 Drill Collar Grooves for Elevators and Slips ........................................................................................ 45 Elevator Bore Charts ........................................................................................................................... 46 Web Wilson Forged Links ................................................................................................................... 47 Weld-on Tool Joints Make-up Torque ............................... ............................................................. 48–53 Tubing Sizes — Threaded and Coupled Types .................................................................................. 54 Tubing Make-up Torque ................................................................................................................ 55–74 Atlas Bradford Tubing Joints ......................................... ...................................................................... 75 Hydril Tubing Joints ............................................................................................................................ 76 Tubing Pressure Ratings .................................................................................................................... 77 Tubing Setting Depths – Tension and Collapse ............................... ................................................... 78 Pipe Sizes — Standard Steel Pipe and Line Pipe .............................................................................. 79 Sucker Rod Connections .................................................................................................................... 80 Threaded and Coupled Casing Sizes – 4-1/2" to 7" ........................................................................... 81 Threaded and Coupled Casing Sizes – 7-5/8" to 10-3/4" ................................................................... 82 Threaded and Coupled Casing Sizes – 11-3/4" to 20" ........................................................................ 83 Casing Make-up Torque – Short Thread .................................. ..................................................... 84–86 Casing Make-up Torque – Long Thread ....................................................................................... 87–91 Drill Bit Specifications ......................................................................................................................... 92
2
CONTENTS CASING DATA – BIT SIZES AND CLEARANCES API Casing ...................................... .............................................................................................. 93–94 National Seamless Internal Upset Casing – Short Coupling with Light Upset .................................... 95 National Seamless Internal Upset Casing – Short Coupling with Heavy Upset ................................. 96 Pittsburgh Special Acme Thread Casing – Internal Upset .......................... ........................................ 97 Youngstown Speed Tite Casing with Hydril Two-Step Thread ................................. ........................... 98 Spang-Chalfant Extreme Line Casing ................................................................................................. 99 J&L Integral Joint Seamless Casing – Light and Heavy Upset ......................................... ................ 100 Kelly Descriptions ............................................................................................................................. 101 Kelly Weights .................................................................................................................................... 102 MISCELLANEOUS Buoyancy Factor – Steel Pipe ........................................................................................................... 103 Ring Joint – Flange Data .................................................................................................................. 104 Flange Dimensions — Studs, Nuts, and Ring Gaskets ............................................................ 105–106 Brinell Hardness Table ...................................................................................................................... 107 Hardness Testing Conversion Table ................................................................................................. 108 Equivalency Chart – Fractions/Decimal/Metric ................................................................................. 109 Line Pull x Tong Lever Chart — Torque in Foot Pounds ................................................................... 110 Torque Output with Manual Tongs .................................................................................................... 111 Proper Placement of Torque Indicators ..................................................................................... 112–115 Measuring Wear on Elevators, Tool Joints, Link Arms, and Link Ears ....... ............................... 116–118
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19
API NUMBERED ROTARY SHOULDERED CONNECTIONS
LPC
LBC
0.625 1/2 Max.
45°
45° 0.625
0.62R
See Note See Note
DLF DL
DS QC
C
Note: Extent of bevel on pin and box starting thread is optional with manufacturer.
Conn. No. *
Thread Form, Inch Radius
23 26 ** 31 ** 35 38 ** 40 ** 44 46 ** 50 ** 56 61 70 77
0.038 0.038 0.038 0.038 0.038 0.038 0.038 0.038 0.038 0.038 0.038 0.038 0.038
Taper, Thds. In/Ft Per In on Dia.
4 4 4 4 4 4 4 4 4 4 4 4 4
2 2 2 2 2 2 2 2 2 3 3 3 3
Thread Lg. Dia. Pitch Dia. of Pin, @ Gauge Pt. Reference C DL
2.355 2.668 3.183 3.531 3.808 4.072 4.417 4.626 5.0417 5.616 6.178 7.053 7.741
2.563 2.876 3.391 3.739 4.016 4.280 4.625 4.834 5.250 5.876 6.438 7.313 8.000
Flat on Pin DLF ± 1/64
2.437 2.750 3.266 3.625 3.891 4.156 4.499 4.709 5.125 5.703 6.266 7.141 7.828
Sm. Dia of Pin DS +0 –3/8
Box Depth LBC +0 –3/8
2.063 2.376 2.808 3.114 3.349 3.630 8.875 4.084 4.500 4.626 6.063 6.813 6.376
3-5/8 3-5/8 4-1/8 4-3/8 4-5/8 5-1/8 5-1/8 5-1/8 5-1/8 5-5/8 6-1/8 6-5/8 7-1/8
Pin Box Length Counterbore LPC QC +0 –1/8 +1/32 –0
3 3 3-1/2 3-3/4 4 4-1/2 4-1/2 4-1/2 4-1/2 5 5-1/2 6 6-1/2
2-5/8 2-15/16 3-29/64 3-13/16 4-5/64 4-11/32 4-11/16 4-29/32 5-5/16 5-15/16 6-1/2 7-3/8 8-1/16
All dimensions are in inches. * The connection number is the diameter of the connection at the gauge point rounded to units and tenths of inches. ** See Table 12 below for interchangeability of numbered rotary shouldered connections with rotary shouldered connections of Table 9.1.
TABLE 12 INTERCHANGEABILITY OF NUMBERED ROTARY SHOULDERED CONNECTIONS WITH TABLE 9.1 ROTARY SHOULDERED CONNECTIONS Numbered Connection 26 31 38 40 46 50
20
Equivalent Connection of Table 9.1 2-3/8 IF 2-7/8 IF 3-1/2 IF 4 FH 4 IF 4-1/2 IF
API REGULAR — UNION TOOL REGULAR
H - Threads per Inch K - Incl. Taper
A
D
F 5/8 C’Bore
B
G
C
G
E 30°
.020R - 5 Thd. .025R - 4 Thd. R 5 1
9
7
8
F
F
F
F
T
T
T
T
0.
8 1
4 1
4
1.
1. P
1. P
1. P
2
2
.
.
d
.
d
d
h
d
h T 5
.200 .250
3
.
h T 5
h 4
T
R
90°
P
3
30° 30°
.040 Flat - 5 Thd. .050 Flat - 4 Thd.
5 5 Thd. 4 Thd.
1 .0
T 4
API REGULAR — UNION TOOL REGULAR Size 2-3/8 2-7/8 3-1/2 4-1/2 5-1/2 6-5/8 ** 7-5/8 8-5/8
A 3 3-1/2 3-3/4 4-1/4 4-3/4 5 5-1/4 5-3/8
B 3-1/8 3-3/4 4-1/4 5-1/2 * 6-3/4 7-3/4 8-7/8 10
C 2-5/8 3 3-1/2 4-5/8 5-33/64 6 7 7-61/64
D 1-7/8 2-1/8 2-9/16 3-9/16 4-21/64 5-5/32 5-11/16 6-39/64
E 2-11/16 3-1/16 3-9/16 4-11/16 5-37/64 6-1/16 7-1/16 8-1/64
F 3-3/8 3-7/8 4-1/8 4-5/8 5-1/8 5-3/8 5-5/8 5-3/4
G 1 1-1/4 1-1/2 2-1/4 2-3/4 3-1/2 4 4-3/4
H 5 5 5 5 4 4 4 4
K 3 3 3 3 3 2 3 3
* 5-3/4 O.D. is optional. ** Threaded portion same as 5-1/2 Union Tool Full Hole.
21
API FULL HOLE — UNION TOOL FULL HOLE
H - Threads per Inch K - Incl. Taper
A
F
Perf. Thd.
5/8
G D
B E
C
G
30°
.020R - 5 Thd. .025R - 4 Thd. R 7 8 4
1 1. 1.
F
F
F
T
T
T
P
P
P
3 . d
.250
d
d
h
h 4
T
T 4
90°
h
.
.040 Flat - 5 Thd. .050 Flat - 4 Thd.
3 .
30°
.0
.200
2 T
1 8
4 1.
5
30°
5
R 5 5 Thd.
1 0.
4 Thd.
API FULL HOLE — UNION TOOL FULL HOLE Size 2-7/8 * 3-1/2 4 4-1/2 5-1/2 6-5/8
A 3-1/2 3-3/4 4-1/2 4 5 5
B 4-1/4 4-5/8 5-1/4 5-3/4 7 8
C 3-5/8 4 4-9/32 4-51/64 5-53/64 6-3/4
D 2-3/4 3-1/16 3-17/32 3-51/64 5 5-59/64
* Not API Standard. ** I.D. changed from 2-7/16", May 1979 (API) † Thread form same as API-IF joint.
22
E 3-11/16 4-3/64 4-11/32 4-7/8 5-29/32 6-27/32
F 3-9/16 4-3/8 5-1/8 4-5/8 5-5/8 5-5/8
G 2-1/8 2-1/8 ** 2-13/16 3 4 5
H 5 5 4† 5 4 4
K 3 3 2 3 2 2
API INTERNAL FLUSH — HUGHES AND REED LF
H - Threads per Inch K - Incl. Taper
A
F
Perf. Thd.
5/8
B
D
C
G
E
G
30°
.250 R
.065
5 1 0.
.1114 .056
90° 30°
R 5 1 .0
Axis
30°
API INTERNAL FLUSH — HUGHES AND REED LF Size 2-3/8 2-7/8 3-1/2 4 4-1/2 5-1/2
A 3 3-1/2 4 4-1/2 4-1/2 5
B 3-3/8 4-1/8 4-3/4 5-3/4 6-1/8 7-3/8
C 2-7/8 3-25/64 4-1/64 4-53/64 5-1/4 6-25/64
D 2-3/8 2-13/16 3-11/32 4-5/64 4-1/2 5-9/16
E 2-15/16 3-29/64 4-5/64 4-29/32 5-5/16 6-29/64
F 3-3/8 3-7/8 4-3/8 4-7/8 4-7/8 5-3/8
G 1-3/4 2-1/8 2-11/16 3-1/4 3-3/4 4-13/16
H 4 4 4 4 4 4
K 2 2 2 2 2 2
Threaded portion same as 2-7/8" Hughes Slim Hole. Threaded portion same as 3-1/2" Hughes Slim Hole. Threaded portion same as 4-1/2" Hughes Slim Hole. Threaded portion same as 4-1/2" Hughes Xtra Hole, 5" Reed Double Streamline, and 4-1/2" Reed Xtra Hole. Threaded portion same as 5-1/2" Reed Double Streamline, 5" Hughes Xtra Hole, and 5" Reed Xtra Hole.
23
AMERICAN MT, AMT, AND AMMT *
Perf. Thd. A
Perf. Thd. N F
L
.31
45° .44
45° G
M
D
J
C
B
E
O
45° G
H - Threads per Inch K - Incl. Taper
Diameter of flat Max. cone diameter at shoulder .166 .047
30°
.055 .056 90°
.015 R Typ
Axis of Joint
AMERICAN MT, AMT, AND AMMT
Size 1
A (in)
B (in)
C (in)
1-1/2 1-9/16 1.281
D (in)
E (in)
F (in)
G (in)
H (TPI)
J (in)
K (TPF)
L (in)
M (in)
N (in)
O (in)
1.093
1.301
1-1/2
3/4
6
1.233
1-1/2
1-1/8
61/64
2
1.183
1-1/4
2
1-3/4
1.469 1.218 1.489
2
3/4
6
1.421
1-1/2
1 -5/8 1-3/32 2-1/2
1.371
1-1/2
2
2
1.668 1.418 1.688
2
1
6
1.621
1-1/2
1-5/8 1-9/32 2-1/2
1.570
* MT is Macaroni Tubing; AMT is American Macaroni Tubing; AMMT is American Mining Macaroni Tubing
24
PAC
Perf. Thd. F
A .38
G
D
J
C
B
E
G 30°
Diameter of straight
H - Threads per Inch K - Incl. Taper
Max. cone diameter at shoulder .250 .067
.076
30°
.093 90°
.015 R Typ
Axis of Joint
PAC Size
A (in)
B (in)
C (in)
D (in)
E (in)
F (in)
G (in)
H (TPI)
J (in)
K (TPF)
2-3/8 2-7/8 3-1/2
2-3/8 2-3/8 3-1/4
2-7/8 3-1/8 3-3/4
2-23/64 2-17/32 3-3/64
2-1/16 2-15/64 2-41/64
2-27/64 2-19/32 3-7/64
2-1/2 2-1/2 3-3/8
1-3/8 1-1/2 2
4 4 4
2-5/16 2-31/64 3
1-1/2 1-1/2 1-1/2
25
HUGHES XTRA HOLE & REED EXTRA HOLE
A
F
H - Threads per Inch K - Incl. Taper
J G
Perf. Thd.
5/8
B
D
C
30° G
E 35°
Max. cone diameter at shoulder Diameter of straight section
.250
.065
1/64 R 1/64 R .1114
30° 30° .056 90°
HUGHES XTRA HOLE & REED EXTRA HOLE Size 2-7/8 3-1/2 4-1/2 5
A 3-7/8 3-3/8 4-3/8 4-1/2
B 4-1/4 4-3/4 6 6-1/4
C 3-21/64 3-13/16 4-53/64 5-1/4
D 2-11/16 3-1/4 4-7/64 4-1/2
E 3-23/64 3-7/8 4-29/32 5-5/16
F 4-1/2 3-15/16 4-15/16 4-7/8
G 1-7/8 2-7/16 3-1/4 3-3/4
H 4 4 4 4
J 3-15/64 … … …
K 2 2 2 2
Threaded portion same as 2-7/8" Reed Xtra Hole, 3-1/2" Reed Double Streamline, and 3-1/2" Hughes Double Streamline. Threaded portion same as 4-1/2" Hughes External Flush, 4-1/2" FH Reed External Flush, 4" Hughes Slim Hole, and 3-1/2" Reed Xtra Hole. Threaded portion same as 4" API-IF, 5" Reed Double Sreamline, and 4-1/2" Reed Xtra Hole. Threaded portion same as 4-1/2" API-IF, 5-1/2" Reed Double Sreamline, and 5" Reed Xtra Hole.
26
HUGHES SLIM HOLE
A
F
H - Threads per Inch K - Incl. Taper
21/32
1/32 R
B
D G
Perf. Thd.
G E
C
30°
.015 R
30° 30°
.065
.1114 .056 90°
.250
HUGHES SLIM HOLE
Size 2-3/8 2-7/8 3-1/2 4 4-1/2
A 2-7/8 2-7/8 3-3/8 3-3/8 3-7/8
B 2-7/8 3-3/8 4 4-1/2 5
C 2-7/16 2-7/8 3-25/64 3-13/16 4-1/64
D 1-31/32 2-25/64 2-53/64 3-1/4 3-3/8
E 2-1/2 2-15/16 3-29/64 3-7/8 4-5/64
F 3-1/4 3-1/4 3-3/4 3-3/4 4-1/4
G 1-1/4 1-3/4 2-1/8 2-9/16 2-11/16
H 4 4 4 4 4
K 2 2 2 2 2
Threaded portion same as 2-3/8" API-IF. Threaded portion same as 2-7/8" API-IF. Threaded portion same as 3-1/2" Hughes Xtra Hole, 3-1/2" Reed Xtra Hole, 4-1/2" Hughes External Flush, and 4-1/2" Reed External Flush. Threaded portion same as 3-1/2" API-IF.
27
HUGHES SLIMLINE H-90 A
F
H - Threads per Inch K - Incl. Taper
1/32 R 2-3/8 Size
Perf. Thd.
3/8
1/32 R 45°
C
D
M
L
G
G J
1/32
E
B
30°
Max. cone diameter at shoulder
Diameter straight Diameter straight
.3333 1/8 R
N
45° 3/64 R
.084
45°
.041
30°
.090
60°
.015 R .030 R
3/16
.068
90°
Axis of joint
.047
HUGHES SLIMLINE H-90 Size
A
2-3/8 2-3/4
2-7/8 2-7/8
3-1/2 3-1/8
28
B 3-1/8 3-1/4
C
D
E
F
2.725
2.439
2-49/64
3 -1/16
G 1-1/2
H 3
J
K
2-43/64 1-1/4
L 3-1/16 3-3/16
3-3/4
2-1/8 – 2-1/4
3-5/8
3-7/8
2-1/8 – 2-1/4
3-23/32
4 4
3.196
2.897
3-15/64
3-3/8
2-1/8 – 2-1/4 2
3
3-5/32
1-1/4
3-13/16 3-13/16
4-1/8
1-3/4 – 2
3-29/32
4-1/4
1-1/2 – 1-3/4
4
4-5/8
2-3/8 – 2-3/4
4-7/16
4-3/4
2-1/2 – 2-3/4
4-17/32
4-7/8 4-7/8
3.835
3.509
3-7/8
3-3/8
2-5/8 2-3/8 – 2-1/2
3
3-25/32 3-5/8
4-5/8 4-5/8
5
2 – 2-3/8
4-23/32
5-1/8
1-3/4 – 2-1/8
4-13/16
M 2-1/4
N 2-5/8
2-45/64 3-3/32
3-11/32 3-47/64
HUGHES H-90
H - Threads per Inch K - Incl. Taper
A
F
Perf. Thd.
21/32 1/8 R 1/32 R
G
D
J
C
L
B
E
G
30°
Diameter straight
Max. cone diameter at shoulder
.28571 1 6 4
45° 0.
13/32 .050
45°
.1000
45°
E .015R .030R 90°
.034
Shoulder Details for 7, 7-5/8, and 8-5/8 Connections
Axis of joint
HUGHES H-90
Size
3-1/2
4
4-1/2
A
B
5 5-1/8 3-7/8 5-1/4 5-3/8 5-1/2 5-1/2 5-5/8 4-1/8 5-3/4 5-7/8 6 6 6-1/8 4-3/8 6-1/4 6-3/8 6-1/2
C
D
E
F
… … 4-1/8 … … … … 4-1/2 … … … … 4-53/64 … …
… … 3-31/64 … … … … 3-13/16 … … … … 4-7/64 … …
… … 4-3/16 … … … … 4-9/16 … … … … 4-29/32 … …
… … 4-7/16 … … … … 4-11/16 … … … … 4-15/16 … …
G 2-5/8 – 2-1/2 – 2– 2– 2– 2-7/8 – 2-1/2 – 2-1/4 – 2– 2– 3– 2-3/4 – 2-1/2 – 2– 2–
2-3/4 2-3/4 2-5/8 2-1/4 2-1/8 3 2-7/8 2-7/8 2-3/4 2-1/2 3-1/4 3 3 3 2-3/4
H
J
K
L
… … 3-1/2 … … … … 3-1/2 … … … … 3-1/2 … …
… … 3-15/16 … … … … 4-5/16 … … … … 4-41/64 … …
… … 2 … … … … 2 … … … … 2 … …
4-13/16 4-13/16 5 5 5 5-5/16 5-5/16 5-1/2 5-1/2 5-1/2 5-3/4 5-3/4 6 6 6
29
HUGHES H-90
Size
5
A
4-5/8
B
C
D
E
F
7
4-7/8
5-3/8
7-5/8
6
6-1/2
2-1/2 – 3
6-1/8
6 -3/4
5-7/64
4-21/64 5-11/64
5-3/16
2-1/4 – 3
3-1/2
4-59/64
2
2-1/4 – 2-3/4
6-3/8 6-3/8
2-1/2
6-3/8
6-3/4
3-1/8 – 3-3/8
6-3/8
6-7/8
3 – 3-1/4
6-5/8
2-3/4 – 3-1/4
6-5/8
7-1/8
5-3/8
4-29/64 5-7/16
5-3/16
2-1/4 – 3-1/4
3-1/2
5-3/16
2
6-5/8
7-1/4
2-1/4 – 3
6-3/8
7-3/8
2-1/4 – 2-3/4
6-5/8
7-1/2
2-1/4 – 2-1/2
6-5/8
7-5/8
3-3/8 – 3-5/8
7-1/4
7-3/4
3-1/4 – 3-1/2
7-1/2
7-7/8 8
6
5-3/16
6-1/16
5-11/16
3 – 3-1/2 2-1/2 – 3-1/2
3-1/2
5-13/16
2
7-1/2 7-1/2
8-1/8
2-1/2 – 3-1/4
7-1/2
8-1/4
2-1/2 – 3
7-1/2
8-1/4
3-1/2 – 3-3/4
8
8-3/8
2-3/4 – 3-3/4
8
8-1/2 8-5/8
6-1/2
5-5/32
➀
5-15/16
2-3/4 – 3-3/4 2-3/4 – 3-1/2
3-1/2
6-3/8
3
8-1/4 8-1/4
8-3/4
2-3/4 – 3-1/4
8-1/4
9
2-3/4 – 3
8-5/8
9-1/2
3-1/2 – 4
9-1/4
9-5/8
3– 4
9-1/4
9-3/4 9-7/8
7-25/64
5-57/64 ➁
6-9/16
3– 4 3– 4
3-1/2
7-17/64
3
9-1/4 9-5/8
10
3 – 3-3/4
9-5/8
10-1/4
3 – 3-1/4
9-5/8
11 11-1/4
3-1/2 – 4 8-17/64
6-41/64 ➂
1-1/16
11-1/2
30
L
6-5/8
10-3/4 8-5/8
K
6-1/8
7
6-5/8
J
2-7/8 – 3-1/4
7
4-5/8
H
6-1/2
6-7/8
5-1/2
G
3– 4 3– 4 3 – 3-1/4
➀
For drill collar ODs less than 8-5/8", For drill collar ODs 8-5/8" or more,
E = 6.563 E = 7.125
➁
For drill collar ODs less than 9-3/4", For drill collar ODs 9-3/4" or more,
E = 7.453 E = 8.000
➂
For drill collar ODs less than 10-3/4", E = 8.343 For drill collar ODs 10-3/4" or more, E = 9.375
10-1/2 3-1/2
8-9/64
3
10-1/2 10-3/4 10-3/4
HYDRIL JOINTS
30°
30° H - Threads per Inch K - Incl. Taper
A
U
B
D C
E G
G
Type IF IF IF IF IF IF IF IF F F F F F F F F EIU EIU EIU EIU EIU
Size 2-3/8 – 2-7/8 – 2-7/8 – 3-1/2 – 3-1/2 – 4-1/2 – 4-1/2 – 5– 2-3/8 2-7/8 3-1/2 4 4-1/2 5 5-1/2 6-5/8 3-1/2 4 4-1/2 5-1/2 6-5/8
6.65 10.4 11.8 13.3 15.5 16.6 20.0 20.5
A
B
C
D
E
G
H
K
U
3-15/16 3-57/64 3-57/64 3-61/64 3-61/64 4 4 4-23/32 2-5/8 3-21/32 4-1/16 3-59/64 3-61/64 4-5/16 4-1/4 5-5/16 4-1/4 4-5/16 4-7/16 5-1/2 5-1/2
3-3/8 3-7/8 3-7/8 4-1/2 4-1/2 6 6 6-5/8 2-3/8 2-7/8 3-1/2 4-1/16 4-1/2 5 5-9/16 6-5/8 4-5/8 5-9/16 5-3/4 7 8
2-13/16 2-3/16 2-3/16 2-27/32 2-27/32 2-13/64 2-13/64 5-25/32 1-59/64 2-23/64 2-13/16 3-5/16 3-27/32 4-3/16 4-21/32 5-11/16 3-47/64 4-21/64 4-47/64 5-53/64 6-7/8
2-21/64 2-45/64 2-45/64 3-23/64 3-23/64 4-35/64 4-35/64 5-1/64 1-43/64 1-29/32 2-21/64 2-55/64 3-23/64 3-35/64 4-1/64 4-29/32 3-17/64 4-1/64 3-3/32 5-1/16 6-7/64
2-13/16 3-3/16 3-3/16 3-27/32 3-27/32 5-7/32 5-7/32 5-51/64 1-15/16 2-3/8 2-13/16 3-11/32 3-27/32 4-13/64 4-43/64 5-45/64 3-3/4 4-43/64 4-3/4 5-27/32 6-57/64
1-3/4 2-7/64 2 2-3/4 2-9/16 3-3/4 3-3/4 4-3/16 1 1-1/16 1-1/2 2 2-3/16 2-5/16 2-3/4 3-1/2 2-7/16 3-1/8 3-5/32 4 5
3 3 3 3 3 3 3 2 4 4 3 3 3 3 3 2 3 3 3 2 2
1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2
3-59/64 3-59/64 3-59/64 3-31/32 3-31/32 4-1/64 4-1/64 4-3/4 2-15/32 3-1/2 3-59/64 3-29/32 3-31/32 4 4-1/32 5-1/8 4 4-1/32 4-1/8 5-1/8 5-1/8
31
TOOL JOINT DIMENSIONS
C B
A
RECOMMENDED MAXIMUM AND MINIMUM
Joints 2-3/8
2-7/8
3
3-1/2
4
4-1/2
5-1/2
6-5/8 7-5/8 8-5/8
32
API Reg API IF Hydril IF API Reg FH API IF Hydril IF Hughes Xtra Hole Union Tool (UT) API Reg API FH API IF Hydril IF Hughes Xtra Hole API FH API IF Union Tool API Reg API FH API IF Hydril IF Hughes Xtra Hole API Reg or UT API FH API IF API Reg or UT API FH IF Reg Reg
Nom. O.D.
Nom. I.D.
3-1/8 3-3/8 3-3/8 3-3/4 4-1/4 4-1/8 3-7/8 4-1/4 4-1/4 4-1/4 4-5/8 4-3/4 4-1/2 4-3/4 5-1/4 5-3/4 5-3/4 5-3/4 5-3/4 6-1/8 6 6 6-3/4 7 7-3/8 7-3/4 8 8-1/2 8-7/8 10
1 1-3/4 1-3/4 1-1/4 2-1/8 2-1/8 2-1/8 1-7/8 1-1/2 1-1/2 2-7/16 2-11/16 2-3/4 2-7/16 2-13/16 3-1/4 2-1/4 2-1/4 3 3-3/4 3-3/4 3-1/4 2-3/4 4 4-13/16 3-1/2 5 5-29/32 4 4-3/4
“A”
“B”
“C”
“C”
Max.
Max.
Min.
Max.
1-5/8 2 1-7/8 1-7/8 2-3/8 2-1/2 2-3/16 2-1/8 2-1/8 2-1/4 2-3/4 3 2-13/16 2-3/4 3-1/4 3-1/2 3-1/2 3-1/4 3-1/2 4-1/8 4 3-3/8 3-7/8 4-1/2 5-1/4 4-3/4 5-1/2 6-1/4 5-1/4 6-1/4
2-15/16 3-3/16 3-1/8 3-1/2 4-1/16 3-7/8 3-5/8 4 3-3/4 4 4-1/2 4-1/2 4-3/8 4-1/2 5 5-1/2 5-3/8 5-3/8 5-1/2 5-7/8 5-13/16 5-5/8 6-3/8 6-1/2 7-1/8 7-1/8 7-1/2 8-3/8 8-1/8 9
1-1/8 1-3/4 1-3/4 1-3/8 2-1/8 2-1/8 2-3/16 1-7/8 1-1/2 1-3/4 2-7/16 2-11/16 2-3/4 2-7/16 2-13/16 3-5/16 2-7/8 2-5/8 3-5/32 3-3/4 3-7/8 3-1/4 3-1/4 4 4-13/16 4 5 5-29/32 4-1/4 5-1/4
3-1/4 3-5/8 3-5/8 4 4-5/8 4-3/8 4-1/8 4-5/8 4-1/2 4-5/8 5 5 4-7/8 5 5-3/8 6 6 6 6 6-1/2 6-1/4 6-1/4 7 7-1/4 7-7/8 7-7/8 8-1/4 9 9 10-1/8
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API DRILL COLLAR AND JOINT SIZES ± 1/32
1"
F +0 / –1/8"
45°
1-1/2" ±1/8
13/64 +1/64 –0
45° M +0 / –1/32"
1/4" R
30°
1/4" R
Drill Collar Number * NC 23–31 (tentative) NC 26–35 (2-3/8 IF) NC 31–41 (2-7/8 IF) NC 35–47 NC 38–50 (3-1/2 IF) … … NC 44–60 NC 44–60 NC 44–62 … NC 41–62 (4 IF) NC 46–65 (4 IF) NC 46–65 (4 IF) NC 46–67 (4 IF) … NC 50–70 (4-1/2 IF) NC 50–70 (4-1/2 IF) NC 50–72 (4-1/2 IF) NC 56–77 … NC 56–80 6-5/8 Reg NC 61–90 7-5/8 Reg NC 70–97 NC 70–100
Outside Bore Dia. +1/16 –0 D d 3-1/8 3-1/2 4-1/8 4-3/4 5 5-3/4 5-3/4 6 6 6-1/4 6-1/4 6-1/4 6-1/2 6-1/2 6-3/4 6-3/4 7 7 7-1/4 7-3/4 7-3/4 8 8-1/4 9 9-1/2 9-3/4 10
NC 77–110 (tentative) 11
Length Ft. ± 6 in. L
Bevel Dia. ± 1/64 DF
Bending Strength Ratio M
F
1-1/4 1-1/2 2 2 2-1/4 2-1/4 2-13/16 2-1/4 2-13/16 2-1/4 2-1/4 2-13/16 2-1/4 2-13/16 2-1/4 2-13/16 2-1/4 2-13/16 2-13/16 2-13/16 3 2-13/16 2-13/16 2-13/16 3 3 3
… … … … … NC 40 (4 FH) 4-1/2 FH … … … NC 46 (4 IF) … … … … NC 50 (4-1/2 IF) … … … … 6-5/8 Reg … … … … … …
30 30 30 30 30 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31 30 or 31
3 3-17/64 3-61/64 4-33/64 4-49/64 5-13/32 5-17/32 5-11/16 5-11/16 5-7/8 5-23/32 5-29/32 6-3/32 6-3/32 6-9/32 6-25/32 6-31/64 6-31/64 6-43/64 7-19/64 7-21/64 7-31/64 7-45/64 8-3/8 8-13/16 9-5/32 9-11/32
2.57:1 2.42:1 2.43:1 2.58:1 2.38:1 3.10:1 2.22:1 2.49:1 2.84:1 2.91:1 2.16:1 2.63:1 2.76:1 3.05:1 3.18:1 2.35:1 2.54:1 2.73:1 3.12:1 2.70:1 2.37:1 3.02:1 2.93:1 3.17:1 2.81:1 2.57:1 2.81:1
† † † 3-15/64 3-33/64 3-25/32 4-13/64 4-3/16 4-3/16 4-3/16 2-21/64 4-21/64 4-21/64 4-21/64 4-21/64 4-3/4 4-3/4 4-3/4 4-3/4 5-19/64 5-27/64 5-19/64 5-27/64 5-55/64 6-13/32 6-47/64 6-47/64
† † † 3-3/8 3-5/8 4-1/8 3-5/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-1/8 4-5/8 4-5/8 4-5/8 4-5/8 5-1/8 4-7/8 5-5/8 5-5/8
3
…
30 or 31
10-17/64
2.78:1
7-27/64
6-1/8
* The drill collar number (first column) consists of two parts separated by a hyphen. The first part is the connectlon number in the NC style. The second part, consisting of 2 (or 3) digits, indicates the drill collar outside diameter in units and tenths of inches. The connections shown in parentheses in the first column a not a part of the drill collar number; they indicate interchangeability of drill collars made with the standard (NC) connections as shown. If the connections shown in parentheses in the first column are made with the V-0.038 R thread form (as provided in Par. 9.4) the connections, and drill collars, are identical with those in the NC style. Drill collars with 8-1/4 and 9-1/2 inches outside diameters are shown with 6-5/8 and 7-5/8 Regular connections, since there are no NC con- nections in the recommended bending strength ratio range. † lnsufficient metal to accommodate stress relief grooves.
35
RECOMMENDED PROCEDURE FOR MAKING UP DRILL COLLARS WITH NEW JOINTS Connector Sub or Drill Collar
Suggested Marking
1. Thoroughly clean with distillate, pin and box threads and shoulder. After cleaning, the joint must be dried before lubricant is applied. 2. Coat all areas of the pin and box threads and shoulders with a thin even coat of a good grade lubricant from a covered or newly opened can. A molydisulfide lubricant is recommended. 3. Extreme care should be used when stabbing the joints to avoid stabbing wounds. If drill collar connecting subs are used, it is preferred that the subs be applied by hand rather than with lifting equipment. 4. Make up joints manually with chain tongs as far as possible and then use cathead to the full recommended torque as shown on attached chart. 5. Scribe vertical chalk line across joint make-up line of box and pin faces. 6. Break joint, clean and dry threads. Inspect the threads and joint faces carefully for evidence of galling or “hair like” slivers of steel. Stone or file all rough spots and remove slivers. Be careful not to remove chalk line across joint face. 7. Again make up joints manually with chain tongs as f ar as possible and then with cathead using full recommended torque. The joint must make up to the chalk mark or father. If the joint does not make up to this line, again break the joint, dry and clean. Inspect the threads and joint faces carefully and in general proceed as under 6 above. 8. If the joints make up to the chalk line or farther, a center punch mark shall be made on both the box and pin halves, adjacent to the shoulder, as permanent inspection mark. After each run, these match making spots should be inspected and as long as there is no creep between the two marks, the joints should be left unbroken if possible (nonworking joints). As the drill collars wear, it is recommended that the center punch marks be deepened so that they will always be in evidence. When it is noted that creep has occurred on the nonworking joints, they should be broken apart, inspected and if necessary recut.
36
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1
DRILL COLLAR GROOVES FOR ELEVATORS AND SLIPS
42" Ref. 16" +1 / –0
20" +2 / –0
18" +2 / –0
3" 3"
3" B
A
D
C Elevator Groove O.D. Less 2A
Box End
Slip Groove O.D. Less 2B
1" Radius
R. Cold Worked Radius
Radius (Typ.)
O.D. +1/16" Max.
Drill Collar O.D.
GROOVE DIMENSIONS BASED ON DRILL COLLAR O. D. Drill Collar O.D. Ranges 4 4-5/8 4-3/4 5-5/8 5-3/4 6-5/8 6-3/4 8-5/8 8-3/4 Larger
Elev Groove Depth A * 7/32 1/4 5/16 3/8 7/16
R 1/8 1/8 1/8 3/16 1/4
C† (deg) 4 5 6 7-1/2 9
Slip Groove Depth B * 3/16 3/16 1/4 1/4 1/4
D† (deg) 3-1/2 3-1/2 5 5 5
Top Bore
Bottom Bore
ELEVATOR BORES BASED ON DRILL COLLAR O.D. Top Bore * +0 –1/32 O.D. O.D. O.D. O.D. O.D.
Bottom Bore * +1/16 –0
minus 5/16 minus 3/8 minus 1/2 minus 9/16 minus 5/8
O.D. plus 1/8 O.D. plus 1/8 O.D. plus 1/8 O.D. plus 1/8 O.D. plus 1/8
* A and B dimensions are from nominal O.D. of new drill collar. † Angle C and D dimensions are reference and approximate. NOTE: These dimensions were worked out by an API task group, but the dimensions are not to be construed as being API standard.
45
ELEVATOR BORE CHARTS C A
1/16 R
E
1-1/2 R
1/16
3/4 Min. on all elevators
10°
B
18° D
COLLAR-TYPE TOOL JOINTS
Drill Pipe Size 2-3/8 2-7/8 3-1/2 4 4-1/2 5 5-1/2
IF R & FH IF R & FH IF FH IF R & FH IF EIU R & FH
Welded-On Tool Joint Neck A B Dia. Top Bottom Bore Bore … … … 3 3-3/16 3-1/8 3-3/16 3-3/8 3-1/8 3-5/8 3-13/16 3-13/16 3-7/8 4-1/16 3-3/4 4-1/8 4-5/16 4-5/16 4-1/2 4-13/16 4-13/16 4-5/8 4-13/16 4-13/16 5 5-5/16 5-5/16 5-1/8 5-5/16 5-5/16 5-11/16 5-7/8 5-7/8
Screwed-On Tool Upset A Dia. Top Bore … … … 3-3/16 3.261 3-3/8 3.631 3-13/16 3.970 4-1/16 4.188 4-5/16 4.688 4-13/16 … 4-13/16 5.110 5-5/16 … 5-5/16 5.750 5-7/8
Joint B Bottom Bore … 3-1/8 3-1/8 3-13/16 3-3/4 4-5/16 4-13/16 4-13/16 5-5/16 5-5/16 5-7/8
18° TAPER-TYPE WELDED-ON TOOL JOINTS
Drill Pipe Size 2-3/8 2-7/8 3-1/2 4 4-1/2 5 5-1/2
46
IF R & FH IF R & FH IF FH IF R & FH IF EIU R & FH
Neck Dia. 2-9/16 3 3-3/16 3-11/16 3-7/8 4-3/16 4-1/2 4-11/16 5 5-1/8 5-11/16
C Top Bore 4-1/4 4-3/8 4-3/4 5-1/4 5-1/2 6-1/2 6-3/4 6-3/4 7-1/8 7-1/8 7-7/8
D Center Bore 2-21/32 3-3/32 3-9/32 3-25/32 3-31/32 4-9/32 4-25/32 4-25/32 5-1/4 5-1/4 5-13/16
E T-100
E T-150
… … … … … 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 …
… 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8
E T-250 & T-350 … … … … 3-3/8 3-3/8 3-3/8 3-3/8 3-3/8 3-3/8 3-3/8
E T-400 … … … … 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2
WEB WILSON® FORGED LINKS
B E
C
F
A (Length as Ordered) G (Dia.)
K (Dia.)
H
PRINCIPAL DIMENSIONS Link Size Link Capacity in Tons (Set) A B C E F G H J K
1-3/4" 150 8-1/2 5 3-1/2 13 2-3/8 4 5-1/2 1-3/4
2-1/4" 2-3/4" 250 350 Length as Ordered 14 14 8 8 5 5 10 10 3 3-9/16 5-1/2 5-1/2 8 8 2-1/4 2-3/4
3-1/2" 500 17 9-1/2 6 12 4-1/2 6-3/4 9-1/2 3-1/2
47
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53
TUBING SIZES — THREADED AND COUPLED TYPES NON-UPSET
API Size
Nominal Size
O.D. (in)
O.D. (mm)
I.D.
Weight Per Foot Threads Taper Male Plain Thd.& Per Per Thread Coupling Coupling End Coupled Inch Foot (in) Length Length Dia.
1.050
3/4
1.050
26,7
.824
1.13
1.14
10
3/4
1.094
3-3/16
1.313
1.315
1
1.315
33,4
1.049
1.68
1.70
10
3/4
1.125
3-1/4
1.660
1.660
1-1/4
1.660
42,2
1.380
2.27
2.30
10
3/4
1.250
3-1/2
2.054
1.900
1-1/2
1.900
48,3
1.610
2.72
2.75
10
3/4
1.375
3-3/4
2.200
2-3/8
2
2.375
60,3
2.041
3.94
4.00
10
3/4
1.625
4-1/4
2.875
2-3/8
2
2.375
60,3
1.995
4.43
4.60
10
3/4
1.625
4-1/4
2.875
2-3/8
2
2.375
60,3
1.867
5.75
5.80
10
3/4
1.625
4-1/4
2.875
2-7/8
2-1/2
2.875
73,0
2.441
6.16
6.40
10
3/4
2.063
5-1/8
3.500
2-7/8
2-1/2
2.875
73,0
2.259
8.44
8.60
10
3/4
2.063
5-1/8
3.500
3-1/2
3
3.500
88,9
3.068
7.58
7.70
10
3/4
2.313
5-5/8
4.250
3-1/2
3
3.500
88,9
2.992
8.81
9.20
10
3/4
2.313
5-5/8
4.250
3-1/2
3
3.500
88,9
2.922
9.91
10.20
10
3/4
2.313
5-5/8
4.250
3-1/2
3
3.500
88,9
2.750
12.52
12.70
10
3/4
2.313
5-5/8
4.250
4
3-1/2
4.000
101,6
3.548
9.11
9.50
8
3/4
2.375
5-3/4
4.750
4-1/2
4
4.500
114,3
3.958
12.24
12.60
8
3/4
2.583
6-1/8
5.200
EXTERNAL UPSET
API Size
O.D. (in)
O.D. (mm)
I.D.
Upset Dia.
Taper Male Per Thread Coupling Coupling Foot (in) Length Length Dia.
1.050
3/4
1.050
26,7
0.824
1.315
1.13
1.20
10
3/4
1.125
3-1/4
1.660
1.315
1
1.315
33,4
1.049
1.469
1.68
1.80
10
3/4
1.250
3-1/2
1.900
1.660
1-1/4
1.660
42,2
1.380
1.812
2.27
2.40
10
3/4
1.375
3-3/4
2.200
1.900
1-1/2
1.900
48,3
1.610
2.093
2.72
2.90
10
3/4
1.438
3-7/8
2.500
2-3/8
2
2.375
60,3
1.995
2.593
4.43
4.70
8
3/4
1.938
4-7/8
3.063
2-3/8
2
2.375
60,3
1.867
2.593
5.75
5.95
8
3/4
1.938
4-7/8
3.063
2-7/8
2-1/2
2.875
73,0
2.441
3.093
6.16
6.50
8
3/4
2.125
5-1/4
3.668
2-7/8
2-1/2
2.875
73,0
2.259
3.093
8.44
8.70
8
3/4
2.125
5-1/4
3.668
3-1/2
3
3.500
88,9
2.992
3.750
8.81
9.30
8
3/4
2.375
5-3/4
4.500
3-1/2
3
3.500
88,9
2.750
3.750
12.52
12.95
8
3/4
2.375
5-3/4
4.500
3-1/2
4.000
101,6
3.476
4.250
10.46
11.00
8
3/4
2.500
6
5.000
4
4.500
114,3
3.958
4.750
12.24
12.75
8
3/4
2.625
6-1/4
5.563
4 4-1/2
54
Nominal Size
Weight Per Foot Threads Plain Thd.& Per End Coupled Inch
TUBING MAKE-UP TORQUE
NON-UPSET RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
1.050
1.14
1.315
1.70
1.660
2.30
1.900
2.75
4.00
2.375
4.60
5.80
6.40 2.875
8.60
Grade H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 P-105 C-75 N-80 P-105 H-40 J-55 C-75 N-80 P-105 C-75 N-80 P-105
Minimum 110 140 170 190 160 200 270 290 200 260 350 370 240 310 410 430 350 460 600 640 420 550 720 770 960 1040 1100 1380 600 790 1040 1100 1390 1570 1660 2090
Torque (ft-Ib) Optimum 140 180 230 250 210 270 360 380 270 350 460 490 320 410 540 570 470 610 800 850 560 730 960 1020 1280 1380 1460 1840 800 1050 1380 1470 1850 2090 2210 2790
Maximum 180 230 290 310 260 340 450 480 340 440 580 610 400 500 680 700 590 760 1000 1060 700 910 1200 1280 1600 1730 1830 2300 1000 1310 1730 1840 2310 2600 2760 3490
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
55
TUBING JOINT MAKE-UP TORQUE Values shown are applicable to standard couplings with standard box OD and are based on use of an API modified-type thread lubricant according to API Bulletin 5A2. Other thread lubricants might require correction factors for make-up torque. Contact manufacturers of premium threads for their recommendations.
NON-UPSET RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
7.70
9.20 3.500
10.20
12.70
4.000
9.50
4.500
12.60
Grade H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 P-105 H-40 J-55 C-75 N-80 C-75 N-80 P-105 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80
Minimum 690 910 1200 1280 840 1110 1460 1550 1970 980 1290 1700 1810 2270 2410 3050 710 930 1230 1310 990 1310 1730 1830
Torque (ft-Ib) Optimum 920 1210 1600 1700 1120 1480 1950 2070 2620 1310 1720 2270 2410 3030 3210 4060 940 1240 1640 1740 1320 1740 2300 2440
Maximum 1150 1510 2000 2130 1400 1850 2440 2590 3280 1640 2150 2840 3010 3790 4010 5080 1180 1550 2050 2180 1650 2180 2880 3050
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
56
TUBING MAKE-UP TORQUE EXTERNAL UPSET RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
1.050
1.20
1.315
1.80
1.660
2.40
1.900
2.90
4.70 2.375
5.95
6.50 2.875
8.70
3.500
9.30
Grade H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 P-105 C-75 N-80 P-105 H-40 J-55 C-75 N-80 P-105 C-75 N-80 P-105 H-40 J-55 C-75 N-80 P-105
Minimum 350 450 590 620 330 430 560 590 400 520 680 720 500 660 860 920 740 970 1,280 1,350 1,700 1,590 1,680 2,120 940 1,240 1,630 1,730 2,180 2,140 2,270 2,860 1,300 1,710 2,260 2,400 3,040
Torque (ft-Ib) Optimum 460 600 780 830 440 570 740 790 530 690 910 960 670 880 1,150 1,220 990 1,290 1,700 1,800 2,270 2,120 2,240 2,830 1,250 1,650 2,170 2,300 2,910 2,850 3,020 3,810 1,730 2,280 3,010 3,200 4,050
Maximum 580 750 980 1040 550 710 930 990 660 860 1,140 1,200 840 1,100 1,440 1,530 1,240 1,610 2,130 2,250 2,840 2,650 2,800 3,540 1,560 2,060 2,710 2,880 3,640 3,560 3,780 4,760 2,160 2,850 3,760 4,000 5,060
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
57
TUBING MAKE-UP TORQUE EXTERNAL UPSET RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
3.500
12.95
4 .000
11.00
4 .500
12,75
Grade
Minimum
Torque (ft-Ib) Optimum
C-75 N-80 P-105 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80
3030 3220 4070 1460 1920 2540 3420 1620 2150 2840 3020
4040 4290 5430 1940 2560 3390 4560 2160 2860 3780 4020
Maximum 5050 5360 6790 2430 3200 4240 5700 2700 3180 4730 5030
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe, “Twelfth Edition, March, 1981.
INTEGRAL JOINT RECOMMENDED MAKE-UP TORQUE * O.D. (in)
1.315
1.660
Weight (Ib/ft)
1.72 2.10 & 2.33 2.33
1.900
2.40 & 2.76 2.76
2 .063
3.25
Grade
Minimum
Torque (ft-Ib) Optimum
H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80 H-40 J-55 C-75 N-80
230 300 390 410 280 380 490 520 340 440 570 610 430 560 730 770
310 400 520 550 380 500 650 690 450 580 760 810 570 740 970 1030
Maximum 390 500 650 690 480 630 810 860 560 730 950 1010 710 920 1210 1290
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe, “Twelfth Edition, March 1981.
58
TUBING MAKE-UP TORQUE NL ATLAS BRADFORD IJ-MS MINIMUM MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
2-3/8
4.7
2-7/8
6.5
3-1/2
9.3
4
11.0
4-1/2
12.75
Grade J-55 C-75 to N-80 P-105 J-55 C-75 to N-80 P-105 J-55 C-75 to N-80 P-105 J-55 C-75 to N-80 P-105 J-55 C-75 to N-80 P-105
Torque (ft-lb) 1100 1300 1500 1600 1800 2200 2200 2600 3000 2400 2800 3200 2500 3000 3500
* Data reprinted from 1983 NL Atlas Bradford Tubular Products Catalog.
59
TUBING MAKE-UP TORQUE NL ATLAS BRADFORD DSS-HT RECOMMENDED MAKE-UP TORQUE * O.D. (in) 1.315 1.660 1.900 2.063
2.375
2.875
3.500
4.000
4.500
Weight (Ib/ft) 1.80 & 2.25 2.40 2.90 3.25 4.70 5.30 5.95 6.20 7.70 6.50 7.90 8.70 9.50 11.00 11.65 9.30 10.30 12.95 15.80 11.00 13.40 22.50 12.75 13.50 15.50 16.90 19.20 21.60
J-55 200 400 500 600 1100 1300 1500 1700 2000 1600 2200 2600 3000 3600 4000 2200 2600 3000 4000 2400 3200 4000 2500 3000 3500 4000 4500 5000
Grade — Torque (ft-lb) C-75 & N-80 300 500 600 800 1300 1500 1700 1900 2200 1800 2600 3000 3500 4000 4500 2600 3000 3500 4500 2800 3600 4000 3000 3500 4000 4500 5000 5500
* Data reprinted from 1983 NL Atlas Bradford Tubular Products Catalog.
60
P-105 400 600 800 1000 1500 1700 1900 2100 2400 2200 3000 3500 4000 4400 5000 3000 3500 4000 5000 3200 4000 5000 3500 4000 4500 5000 5500 6000
TUBING MAKE-UP TORQUE NL ATLAS BRADFORD IJ-3SS MINIMUM MAKE-UP TORQUE * O.D. (in) 1.315 1.660 1.900 2.063
2.375
2.875
3.500
4.000
4.500
Weight (Ib/ft) 1.80 2.40 2.90 3.40 4.70 5.30 5.95 6.20 7.70 6.50 7.90 8.70 9.50 11.00 11.65 9.30 10.30 12.95 15.80 16.70 11.00 13.40 22.50 12.75 13.50 15.50 16.90 19.20 21.60
J-55 200 400 500 600 1,100 1,300 1,500 1,700 2,000 1,600 2,200 2,600 3,000 3,600 4,000 2,200 2,600 3,000 4,000 4,500 2,400 3,200 4,000 2,500 3,000 3,500 4,000 4,500 5,000
Grade — Torque (ft-lb) C-75 & N-80 300 500 600 800 1,300 1,500 1,700 1,900 2,200 1,800 2,600 3,000 3,500 4,000 4,500 2,600 3,000 3,500 4,500 5,000 2,800 3,600 4,000 3,000 3,500 4,000 4,500 5,000 5,500
P-105 400 600 800 1000 1,500 1,700 1,900 2,100 2,400 2,200 3,000 3,500 4,000 4,400 5,000 3,000 3,500 4,000 5,000 5,500 3,200 4,000 5,000 3,500 4,000 4,500 5,000 5,500 6,000
* Data reprinted from 1983 NL Atlas Bradford Tubular Products Catalog.
61
TUBING MAKE-UP TORQUE NL ATLAS BRADFORD TC-4S MINIMUM MAKE-UP TORQUE * O.D. (in) 2.375
2.875
3.500 4.000
4.500
Weight (lb/ft) 4.70 & 5.30 5.95 & 6.20 7.70 6.50 7.90, 8.70 & 9.50 11.00 & 11.65 9.30 &10.30 12.95 15.80 & 16.70 11.00 13.40 12.75 & 13.50 15.50 16.40 19.20 21.60
J-55
Grade — Torque (ft-lb) C-75 & N-80
P-105
1,300 1,800 2,600 1,700
2,000 2,500 3,200 2,600
2,400 3,000 3,800 3,000
2,000
3,000
3,500
2,500 2,300 2,800 3,000 3,000 3,500 2,900 3,500 4,000 5,000 5,000
3,600 3,200 3,700 4,000 4,000 4,500 4,000 4,500 6,000 6,000 6,000
4,200 4,100 4,700 5,000 4,500 5,500 5,000 5,600 6,500 7,200 7,500
* Data reprinted from 1983 NL Atlas Bradford Tubular Products Catalog.
62
TUBING MAKE-UP TORQUE NL ATLAS BRADFORD IJ-4S MINIMUM MAKE-UP TORQUE * O.D. (in)
2.375
2.875
3.500
4.000
4.500
Weight (lb/ft) 4.7 5.3 5.95 6.2 7.7 6.5 7.9 8.7 9.5 11.0 11.65 9.3 10.3 12.95 15.8 16.7 11.0 13.4 22.5 12.75 13.5 15.5 16.9 19.2 21.6
J-55
Grade — Torque (ft/lb) C-75 & N-80
P-105
1,100 1,300 1,500 1,700 2,000 1,600 2,200 2,600 3,000 3,600 4,000 2,200 2,600 3,000 4,000 4,500 2,400 3,200 4,000 2,500 3,000 3,500 4,000 4,500 5,000
1,300 1,500 1,700 1,900 2,200 1,800 2,600 3,000 3,500 4,000 4,500 2,600 3,000 3,500 4,500 5,000 2,800 3,600 4,500 3,000 3,500 4,000 4,500 5,000 5,500
1,500 1,700 1,900 2,100 2,400 2,200 3,000 3,500 4,000 4,400 5,000 3,000 3,500 4,000 5,000 5,500 3,200 4,000 5,000 3,500 4,000 4,500 5,000 5,500 6,000
* Data reprinted from 1983 NL Atlas Bradford Tubular Products Catalog.
63
TUBING MAKE-UP TORQUE NL ATLAS BRADFORD FL-4S MINIMUM MAKE-UP TORQUE * O.D. (in) 2.375 2.875 3.500 4.000
4.500
Weight (lb/ft) 4.70 & 5.95 6.65 6.50 & 7.90 8.70 & 10.40 7.70, 9.30 & 10.30 12.70, 12.95 & 15.50 9.50 11.00 & 11.60 14.00 9.50 & 10.50 11.60 & 12.60 13.50 & 15.10 16.90 & 18.80
Grade — Torque (ft/lb) J-55 & K-55 C-75, N-80, & P-105 400 500 600 700 1,400 1,500 2,000 2,200 2,400 2,500 2,700 3,000 3,200
* Data reprinted from 1983 NL Atlas Bradford Tubular Products Catalog.
64
500 600 800 900 1,600 1,700 2,300 2,500 2,700 3,200 3,500 3,700
TUBING MAKE-UP TORQUE
ARMCO IJ NU-LOCK TUBING RECOMMENDED MAKE-UP TOROUE * O.D. (in) 2-3/8 2-7/8 3-1/2
Minimum
Torque (ft-Ib) Optimum
Maximum
1,000 1,500 2,000
1,500 2,000 2,500
2,000 2,500 3,000
Note: IJ Nu-Lock tubing is designed to make up to the external shoulder. Torque values given above are intended to be used as a guideline only and apply to all weights and grades for the listed sizes. * Data reprinted from Armco Bulletin No. 664, June 1982.
ARMCO T&C NU-LOCK TUBING RECOMMENDED MAKE-UP TORQUE * O.D. (in) 2-3/8 2-7/8 3-1/2
Minimum
Torque (ft-Ib) Optimum
Maximum
1,000 1,500 2,000
1,200 1,800 2,500
2,000 2,500 1,300
Note: External shoulder contact is nominal make-up for T&C Nu-Lock tubing. Torque values given above apply to all weights and grades for the listed sizes. * Data reprinted from Armco Bulletin No. 664, June 1982.
65
TUBING MAKE-UP TORQUE
ARMCO SEAL-LOCK RECOMMENDED MAKE-UP TORQUE * O.D. (in) 2-3/8 2-7/8 3-1/2 2-3/8 2-3/8
J-55 L-80 to P105 2-7/8 3-1/2
Torque (ft-Ib) Minimum Optimum With Standard O.D. Couplings 800 1,000 1,000 1,200 1,600 1,800 With Special Clearance Couplings 700 800 700 900 800 1,000 1,400 1,600
Maximum 1,200 1,400 2,000 1,000 1,000 1,200 1,800
Note: Seal-Lock torque figures apply to all weights and grades for the listed sizes. * Data reprinted from Armco Bulletin No. 664, June 1982.
EXTREME LINE RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Weight (ft-lb)
2.375
4.7 & 5.95
2.875
6.5 & 8.7
3.500
9.3 & 12.95
Grade J-55 N-80 P-105 J-55 N-80 P-105 J-55 N-80 P-105
Torque (ft-Ib) Optimum Maximum 1,700 1,700 1,700 2,100 2,100 2,100 2,400 2,400 2,400
2,300 2,800 3,300 2,600 3,100 3,600 3,000 3,500 4,000
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
66
TUBING MAKE-UP TORQUE
HYDRIL CS AND A-95 MINIMUM MAKE-UP TORQUE * O.D. (in) 1.050 1.315 1.660 1.900 2.063 2.375 2.875 3.500 4.000 4.500
Weight (lb/ft) 1.2 & 1.5 1.8 & 2.25 2.4, 3.02 & 3.24 2.9, 3.64 & 4.19 3.25 & 4.50 4.7 & 5.3 6.5 9.3 & 10.3 11.0 12.75 &13.5
J-55 200 300 400 600 700 1,100 1,500 2,500 3,000 3,500
Grade — Torque (ft-Ib) C-75, L-80, N-80, & P-105 300 400 600 800 900 1,500 2,100 3,000 3,500 4,500
HYDRIL CS (5" to 7" O.D.) CONNECTION MINIMUM MAKE-UP TORQUE * O.D. (in)
5
5-1/2
6-5/8
7
Weight (lb/ft) 18.0 20.3 23.2 27.0 17.0 20.0 23.0 26.0 28.4 28.0 32.0 35.0 29.0 32.0 35.0 38.0 41.0
Grade — Torque (ft-Ib) J-55 & K-55 L-80 & N-80 5,000 6,900 5,200 7,100 6,900 9,500 7,300 9,900 4,200 5,800 6,200 8,500 6,500 8,800 8,500 11,500 8,800 11,900 9,800 13,600 10,300 14,100 10,700 14,500 10,800 15,000 11,100 15,400 11,500 15,800 14,500 19,900 14,900 20,400
P-110 9,200 9,400 12,500 12,900 7,700 11,200 11,600 15,200 15,600 18,200 18,700 19,100 20,200 20,500 20,900 26,500 26,900
Note: Torque for these products should never exceed 15% over minimum. * Data reprinted from Hydril Company 1984 Catalogue. Hydril recommends using a figure of 12-1/2% over minimum to ensure that minimum torque is obtained, since many factors influence torque application.
67
TUBING MAKE-UP TORQUE
HYDRIL PH-6 MINIMUM MAKE-UP TORQUE * O.D. (in)
Weight (lb/ft)
2.375
5.95, 6.20, & 7.70 7.9 & 8.7 9.5 & 10.7 12.95 & 15.8 13.4 15.5 19.2
2.875 3.500 4.000 4.500
Grade — Torque (ft-Ib) C-75, L-80, & N-80 P-105 2,200 3,000 4,500 5,500 5,500 6,000 7,500
2,700 3,500 5,500 7,000 7,000 7,500 9,500
HYDRIL PH-4 MINIMUM MAKE-UP TORQUE * O.D. (in)
Weight (lb/ft)
2.875
11.0 & 11.65 16.7 17.05 19.0 22.5 21.6 24.0 26.5
3.500 4.000 4.500
Grade — Torque (ft-Ib) C-75, L-80, & N-80 P-105 5,000 7,500 8,000 8,500 9,500 9,500 10,000 11,500
6,500 9,500 10,000 10,500 11,500 12,000 13,000 14,500
* Data reprinted from Hydril Hydril Company 1984 1984 Catalogue. Catalogue. Hydril recommends recommends using a figure of 12-1/2% over minimum to ensure that minimum torque is obtained, since many factors influence torque application. Torque should never exceed 25% over minimum.
68
TUBING MAKE-UP TORQUE
HYDRIL FJ TUBING MINIMUM MAKE-UP TORQUE *
O.D. (in)
Weight (Ib/ft)
Grade — Torque (ft-Ib) J-55, L-80 & N-80
2.375 2.875 3.500 4.000 4.500
4.6 6.4 9.2,10.2,12.8, 12.95 & 15.5 11.6 & 13.4 12.6, 13.5, 15.1 & 18.8
400 600 800 1,100 1,500
HYDRIL SUPER FJ TUBING MINIMUM MAKE-UP TORQUE *
O.D. (in)
Weight (Ib/ft)
2.375 2.875
4.6 6.4 & 8.7 9.2, 10.2, 12.8, 12.95 & 15.5 11.0, 11.6, & 13.4 12.6 & 13.5 15.1, 16.6, 18.8, & 21.6
3.500 4.000 4.500
Grade — Torque (ft-Ib) J-55 & K-55 C-75, L-80 & N-80 700 1,000
700 1,000
1,300
1,300
1,800 2,000 2,400
1,800 2,500 3,200
* Data reprinted from Hydril Company 1984 1984 Catalogue. Catalogue. Hydril recommends recommends using a figure of 12-1/2% 12-1/2% over minimum to ensure that minimum torque is obtained since many factors influence torque application. Torque should never exceed 25% over minimum.
69
TUBING MAKE-UP TORQUE
HYDRIL CFJ-P TUBING MINIMUM MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
2.375 2.875 3.500 4.000 4.500 5.000
4.7 & 5.3 6.5 9.3 & 10.3 11.0 12.75 23.2
Grade — Torque (ft-Ib) J-55 C-75, L-80, N-80 & P-105 800 1,100 1,500 2,000 3,000 4,500
1,100 1,500 1,900 2,700 4,000 6,000
* Data reprinted from Hydril Hydril Company 1984 1984 Catalogue. Catalogue. Hydril recommends recommends using a figure of 12-1/2% over minimum to ensure that minimum torque is obtained, since many factors influence torque application. Torque should never exceed 25% over minimum.
70
TUBING MAKE-UP TORQUE
MANNESMANN TDS RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Weight (Ib/ft)
4.6 2.375 5.8
6.4 2.875 8.6
9.2
3.500
10.2
12.7
4.000
11.0
12.6
4.500
13.5
15.1
Grade K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105 K-55 C-75, N-80, C-90, C-95, P-105
Torque (ft-Ib) Minimum Maximum
950
1100
1400
1,600
2,200
2,400
2,900
2,300
2,300
2,500 2,700 4,000 4,700 5,400
1,100 1,250 1,300 1,400 1,250 1,500 1,650 1,800 1,500 1,800 2,000 2,200 2,000 2,500 2,700 2,900 2,500 3,000 3,300 3,600 2,700 3,500 3,900 4,300 3,600 4,600 5,200 5,800 2,900 3,600 4,000 4,300 3,500 4,300 4,800 5,200 3,600 4,600 5,000 5,400 5,100 6,900 7,600 8,300
71
TUBING MAKE-UP TORQUE
VALLOUREC VAM RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nom. Weight (Ib/ft) 4.60
2-3/8
5.10
5.80
6.40
2-7/8
7.70
8.60 9.80 9.20
3-1/2
10.20
12.70
72
Grade
Minimum
Torque (ft-Ib) Optimum
K-55 C-75, L-80, N-80, & C-95 P-105 K-55 C-75, L-80, N-80, & C-95 P-105 K-55 C-75, L-80, N-80, C-95, & P-105 K-55 C-75, L-80, N-80, & C-95 P-105 K-55 C-75, L-80, N-80, C-95, & P-105 K-55 C-75, L-80, N-80, C-95, & P-105 C-75, L-80, N-80, & C-95 K-55 C-75, L-80, N-80, & C-95 P-105 K-55 C-75 L-80, N-80, & C-95 P-105 K-55 C-75, L-80, N-80, & C-95 P-105
1,350 1,800 2,000 1,400 1,800 2,000 1,400
1,400 1,900 2,200 1,600 2,000 2,200 1,800
1,600 2,000 2,500 1,800 2,400 2,500 2,200
1,800
2,000
2,350
2,200 2,500 2,000 2,500
2,400 2,700 2,300 2,900
2,500 2,900 2,900 3,300
2,900
3,100
3,600
2,700
3,100
3,400
3,100
3,300
3,800
2,500 2,500 3,300 4,300 3,600 4,300 5,400 4,300 5,400 5,100
2,700 2,900 3,600 4,700 4,000 4,700 5,800 5,100 5,800 5,800
3,300 3,300 4,000 5,400 4,700 5,800 6,500 5,800 6,900 6,900
Maximum
TUBING MAKE-UP TORQUE
VALLOUREC VAM RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nom. Weight (Ib/ft) 13.70
3-1/2 15.50 9.50 10.90
13.00 4 14.80
16.50
4-1/2
12.60
Grade
Minimum
Torque (ft-Ib) Optimum
K-55 C-75, L-80, N-80 C-95 & P-105 K-55 C-75, L-80, N-80, C-95 & P-105 K-55 K-55 C-75, L-80, N-80, C-95 & P-105 K-55 C-75, L-80, N-80 C-95 & P-105 K-55 C-75, L-80, N-80 C-95 & P-105 K-55 C-75, L-80, N-80, C-95 & P-105 K-55 C-75, L-80, N-80 & C-95 P-105
4,700
5,400
6,100
5,400
6,100
7,200
4,700
5,400
6,500
5,400
6,100
7,600
2,200 2,500
2,500 3,300
2,900 4,000
3,300
4,000
4,700
3,600
4,300
5,100
4,300
5,100
6,100
5,100
5,800
6,500
5,800
6,500
7,600
6,500
7,200
8,700
7,200
8,000
9,400
4,300
4,700
5,100
4,300
4,700
5,800
5,100
5,400
6,500
Maximum
* Data reprinted from Vallourec literature dated October 1982. For O.D.s, weights, and grades not listed, special figures may be obtained through Vallourec on request.
73
TUBING MAKE-UP TORQUE
VALLOUREC VAM AF AND VAM AG RECOMMENDED MAKE-UP TORQUE * O.D. (in) 2-3/8
2-7/8 3-1/2 4
4-1/2
Nom. Weight (Ib/ft) 4.6 5.1 5.8 6.4 7.7 8.6 9.2 10.2 – 12.7 10.9 13.0 – 14.8 12.6 – 13.5 15.1 16.9
Grade K-55 – P-105
K-55 – P-105 K-55 – P-105 K-55 – P-105
K-55 – P-105
Minimum
Torque (ft-Ib) Optimum
Maximum
950 1,100 1,250 1,100 1,100 1,450 1,450 1,800 1,800 2,200 2,200 2,900 3,300
1,100 1,250 1,450 1,250 1,300 1,650 1,800 2,200 2,200 2,500 2,500 3,300 3,600
1,300 1,450 1,650 1,450 1,800 2,200 2,500 2,900 2,900 3,300 3,300 4,000 4,300
* Data reprinted from Vallourec literature dated October 1982.
VALLOUREC MINI-VAM RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nom. Weight (Ib/ft)
1.050
1.16
1.315
1.72
1.660
2.33
1.900
2.76
2.063
3.25
Grade J-55 C-75 – P-105 J-55 C-75 – P-105 J-55 C-75 – P-105 J-55 C-75 – P-105 J-55 C-75 – P-105
Minimum 110 150 150 250 250 400 300 450 400 550
* Data reprinted from Vallourec literature dated October 1982.
74
Torque (ft-Ib) Optimum
Maximum
150 200 200 300 350 500 450 600 500 650
200 250 350 450 500 650 550 700 650 850
ATLAS BRADFORD TUBING JOINTS Size
Size
O.D. Turned
O.D. Forged H - Threads per Inch K - Incl. Taper I.D. Forged
I.D. Bored
A
A Teflon Seal
Type HG DS
Type HG DSS
TYPE HG DSS Size 1.315 – 1.80 1.660 – 2.40 1.900 – 2.90 2.000 – 3.30 2-1/16 – 3.40 2-3/8 – 4.70 2-3/8 – 5.30 2-3/8 – 5.95 2-7/8 – 6.20 2-7/8 – 7.70 2-7/8 – 6.50 2-7/8 – 7.90 2-7/8 – 8.70 2-7/8 – 8.90 2-7/8 – 9.50 2-7/8 – 10.40 2-7/8 – 11.00 2-7/8 – 11.65 3-1/2 – 9.30 3-1/2 – 10.30 3-1/2 – 13.30 4 – 9.40 4 – 10.80 4 – 11.60 4 – 13.30 4-1/2 – 12.60 4-1/2 – 15.40 4-1/2 – 16.90 4-1/2 – 19.20
Joint O.D. 1.552 1.883 2.113 2.320 2.330 2.700 2.700 2.800 2.800 2.900 3.220 3.360 3.440 3.440 3.500 3.500 3.625 3.625 3.865 3.937 4.050 4.325 4.375 4.420 4.500 4.890 5.000 5.050 5.140
I.D. 0.970 1.301 1.531 1.670 1.700 1.945 1.890 1.805 1.795 1.640 2.375 2.265 2.200 2.180 2.130 2.086 2.000 1.945 2.920 2.878 2.700 3.488 3.416 3.368 3.270 3.898 3.766 3.694 3.570
A 1.562 1.812 2.000 2.188 2.188 2.750 2.750 2.750 2.750 2.750 3.000 3.000 3.000 3.000 3.000 3.000 3.000 3.000 3.375 3.375 3.375 3.500 3.500 3.500 3.500 3.625 3.625 3.625 3.625
C 1.405 1.749 1.988 2.152 2.152 2.469 2.469 2.469 2.469 2.469 2.995 2.995 2.995 2.995 2.995 2.995 2.995 2.995 3.625 3.625 3.625 4.631 4.631 4.631 4.631 4.631 4.631 4.631 4.631
D 1.193 1.515 1.737 1.883 1.883 2.153 2.153 2.153 2.513 2.513 2.636 2.636 2.636 2.636 2.636 2.636 2.636 2.636 3.231 3.231 3.231 3.725 3.725 3.725 3.725 4.215 4.215 4.215 4.215
H 8 8 8 8 8 8 8 8 8 8 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
K 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8
1.194 1.405 1.749 1.988 2.152 2.469 2.995 3.625
0.995 1.193 1.515 1.737 1.883 2.153 2.636 3.231
8 8 8 8 8 8 6 6
1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8
TYPE HG DSS 1.050 – 1.315 – 1.660 – 1.900 – 2-1/16 – 2-3/8 – 2-7/8 – 2-1/2 –
1.20 1.80 2.40 2.90 3.40 4.70 6.50 9.30
1.315 1.520 1.858 2.094 2.260 2.594 3.156 3.813
0.824 1.049 1.380 1.610 1.750 1.995 2.441 2.992
1.500 1.562 1.812 2.000 2.188 2.750 3.000 3.375
75
HYDRIL TUBING JOINTS Size
Size
O.D. Turned
O.D. Turned
30° I.D. Bored
I.D. Bored
A
A
H– Threads per inch
7-1/2°
18°
CS & A-95
C-100
HYDRIL TUBING JOINTS Size Type
CS and A-95
C-100
76
Nom. O.D. 3/4 (1.050) 3/4 (1.050) 1 (1.315) 1 (1.315) 1-1/4 (1.660) 1-1/4 (1.660) 1-1/2 (1.900) 1-1/2 (1.900) 2-1/16 2-3/8 2-3/8 2-7/8 3-1/2 3-1/2 4 4-1/2 4-1/2 2-3/8 2-7/8
– – – – – – – – – – – – – – – – – – –
Wt/Ft (lbs)
A
1.20 1.50 1.80 2.25 2.40 3.02 2.90 3.64 3.25 4.70 5.30 6.50 9.30 10.30 11.00 12.75 13.50 4.70 6.50
2.187 2.187 2.187 2.187 2.187 2.187 2.187 2.187 2.187 2.272 2.272 2.338 2.787 2.787 2.787 2.830 2.824 3.125 3.187
O.D. CS Joint Std. Special 1.327 1.327 1.552 1.600 1.883 1.927 2.113 2.162 2.330 2.700 2.700 3.220 3.865 3.915 4.343 4.855 4.875
1.300 … 1.525 … 1.858 … 2.094 … 2.300 2.630 … 3.155 3.805 … 4.315 4.825 … 2.937 O.D. 3.5 O.D.
A-95 Joint
I.D.
H
… … … … 1.858 … 2.094 … 2.300 2.630 … 3.155 3.805 … 4.315 4.825 …
.687 .687 .970 .864 1.300 1.218 1.530 1.440 1.700 1.945 1.890 2.375 2.920 2.878 3.395 3.865 3.840 1.945 2.375
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STANDARD STEEL PIPE SIZES Nom Size
1/8 1/4 3/8 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 5 6 8 8 10 10 10 12 12
Standard Weight Wall Wt/Ft I.D. Thickness Plain Ends
O.D.
0.405 0.540 0.675 0.840 1.050 1.315 1.660 1.900 2.375 2.875 3.500 4.000 4.500 5.563 6.625 8.625 8.625 10.750 10.750 10.750 12.750 12.750
0.269 0.364 0.493 0.622 0.824 1.049 1.380 1.610 2.067 2.469 3.068 3.548 4.026 5.047 6.065 8.071 7.981 10.192 10.136 10.020 12.090 12.000
0.068 0.088 0.091 0.109 0.113 0.133 0.140 0.145 0.154 0.203 0.216 0.226 0.237 0.258 0.280 0.277 0.322 0.279 0.307 0.365 0.330 0.375
0.24 0.42 0.57 0.85 1.13 1.68 2.27 2.72 3.65 5.79 7.58 9.11 10.79 14.62 18.97 24.70 28.55 31.20 34.24 40.48 43.77 49.56
Extra Strong Wall Wt/Ft I.D. Thickness Plain Ends
0.215 0.302 0.423 0.546 0.742 0.957 1.278 1.500 1.939 2.323 2.900 3.364 3.826 4.813 5.761 7.625 … 9.750 … … 11.750 …
0.095 0.119 0.126 0.147 0.154 0.179 0.191 0.200 0.218 0.276 0.300 0.318 0.337 0.375 0.432 0.500 … 0.500 … … 0.500 …
0.31 0.54 0.74 1.09 1.47 2.17 3.00 3.63 5.02 7.66 10.25 12.51 14.98 20.78 28.57 43.39 … 54.74 … … 65.42 …
Double Extra Strong Wall Wt/Ft I.D. Thickness Plain Ends
… … … 0.252 0.434 0.599 0.896 1.100 1.503 1.771 2.300 2.728 3.152 40.63 4.897 6.875 … … … … … …
… … … 0.294 0.308 0.358 0.382 0.400 0.436 0.552 0.600 0.636 0.674 0.750 0.864 0.875 … … … … … …
… … … 1.71 2.44 3.66 5.21 6.41 9.03 13.70 18.58 22.85 27.54 38.55 53.16 72.42 … … … … … …
LINE PIPE SIZES STANDARD WEIGHT, THREADED
Nom Size 1/8 1/4 3/8 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 5 6 8 10 10 12 14 16 18 20
O.D. 0.405 0.540 0.675 0.840 1.050 1.315 1.660 1.900 2.375 2.875 3.500 4.000 4.500 5.563 6.625 8.625 10.750 10.750 12.750 14.000 16.000 18.000 20.000
I.D. 0.269 0.364 0.493 0.622 0.824 1.049 1.380 1.610 2.067 2.469 3.068 3.548 4.026 5.047 6.065 8.071 10.192 10.136 12.090 13.250 15.250 17.250 19.250
Weight Per Ft Plain Thd & Cpl 0.24 0.25 0.42 0.43 0.57 0.57 0.85 0.86 1.13 1.14 1.68 1.70 2.27 2.30 2.72 2.75 3.65 3.75 5.79 5.90 7.58 7.70 9.11 9.25 10.79 11.00 14.62 15.00 18.97 19.45 24.70 25.55 31.20 32.75 34.24 35.75 43.77 45.45 54.57 57.00 62.58 65.30 70.59 73.00 78.60 81.00
Thds Per In 27 18 18 14 14 11-1/2 11-1/2 11-1/2 11-1/2 8 8 8 8 8 8 8 8 8 8 8 8 8 8
Taper Per Ft 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4
Male Thd Length 0.392 0.595 0.601 0.782 0.794 0.985 1.009 1.025 1.058 1.571 1.634 1.684 1.734 1.840 1.946 2.146 2.359 2.359 2.559 2.684 2.884 3.084 3.284
Coupling Length 1-1/16 1-5/8 1-5/8 2-1/8 2-1/8 2-5/8 2-3/4 2-3/4 2-7/8 4-1/8 4-1/4 4-3/8 4-1/2 4-5/8 4-7/8 5-1/4 5-3/4 5-3/4 6-1/8 6-3/8 6-3/4 7-1/8 7-5/8
Coupling Dia 0.563 0.719 0.875 1.063 1.313 1.576 2.054 2.200 2.875 3.375 4.000 4.625 5.200 6.296 7.390 9.625 11.750 11.750 14.000 15.000 17.000 19.000 21.000
79
SUCKER ROD CONNECTIONS
A
U F
Perf. Thd.
3/32R 9° C
E
B
M
9° 1/32 Max. 1/4
1/32 Max. H - Threads per inch
.1000
BOX – 2B INTERNAL 30°
30°
.0125
.025
PIN – 2A EXTERNAL
.01443
THREAD FORM Size
A
B
C
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5/8 3/4 7/8 1 1-1/8
1.1250 1.3750 1.3750 1.7500 2.0000
1.375 1.500 1.625 2.000 2.250
0.9362 1.0611 1.1861 1.3735 1.5609
0.995 1.080 1.205 1.393 1.580
F 1.29 1.54 1.54 1.94 2.19
H
M
U
10 10 10 10 10
0.830 0.955 1.080 1.267 1.455
1-5/8 1-7/8 1-7/8 2-3/8 2-5/8
WRENCH FLATS ON SUCKER RODS Rod Size 5/8 3/4 7/8 1 1-1/8
80
Distance Across Flats 7/8 1 1 1-5/16 1-1/2
Length of Flats 1-1/4 1-1/4 1-1/4 1-1/2 1-5/8
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83
CASING MAKE-UP TORQUE — SHORT THREAD
RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nominal Weight (lb/ft) 9.5
4-1/2
10.5 11.6 11.5
5
13.0 15 .0 14.0
5-1/2
15.5
17.0 20.0 6-5/8 24 .0 17.0 20.0 7 23 .0 26 .0 24.0 7-5/8
84
26.4
Grade
Minimum
Torque (ft-Ib) Optimum
H-40 J-55 K-55 J-55 K-55 J-55 K-55 J-55 K-55 J-55 K-55 J-55 K-55 H-40 J-55 K-55 J-55 K-55 J-55 K-55 H-40 J-55 K-55 J-55 K-55 H-40 H-40 J-55 K-55 J-55 K-55 J-55 K-55 H-40 J-55 K-55
580 760 840 990 1100 1160 1280 1000 1100 1270 1400 1550 1710 980 1290 1420 1520 1670 1720 1890 1380 1840 2000 2360 2570 920 1320 1760 1910 2130 2320 2510 2730 1590 2360 2570
770 1010 1120 1320 1460 1540 1700 1330 1470 1690 1860 2070 2280 1300 1720 1890 2020 2220 2290 2520 1840 2450 2670 3140 3420 1220 1760 2340 2540 2840 3090 3340 3640 2120 3150 3420
Maximum 960 1260 1400 1650 1830 1930 2130 1660 1840 2110 2330 2590 2850 1630 2150 2360 2530 2780 2860 3150 2300 3060 3340 3930 4230 1530 2200 2930 3180 3550 3860 4180 4550 2650 3940 4280
CASING MAKE-UP TORQUE — SHORT THREAD RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nominal Weight (lb/ft) 24.0 28.0
8-5/8
32.0 36.0 32.3
9-5/8
36.0 40.0 32.75 40.5 45.5
10-3/4
51.0
55.5
60.7 65.7
Grade
Minimum
J-55 K-55 H-40 H-40 J-55 K-55 J-55 K-55 H-40 H-40 J-55 K-55 J-55 K-55 H-40 H-40 J-55 K-55 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 P-110 P-110
1830 1970 1750 2090 2790 3020 3260 3510 1910 2210 2960 3170 3390 3650 1540 2360 3150 3380 3700 3960 4240 4550 5670 5960 6030 6950 8100 6320 6630 6710 7740 9020 10040 11040
Torque (ft-Ib) Optimum 2440 2630 2330 2790 3720 4020 4340 4680 2540 2940 3940 4230 4520 4860 2050 3140 4200 4500 4930 5280 5850 6060 7560 7940 8040 9270 10800 8430 8840 8950 10320 12030 13380 14720
Maximum 3050 3290 2910 3490 4650 5030 5430 5850 3180 3680 4930 5290 5650 6080 2560 3930 5250 5630 6160 6600 7060 7580 9450 9930 10050 11590 13500 10540 11050 11190 12900 15040 16730 18400
85
CASING MAKE-UP TORQUE — SHORT THREAD RECOMMENDED MAKE-UP TORQUE*
O.D. (in)
Nominal Weight (lb/ft) 42.0 47.0 54.0
11-3/4
60.0
48.0 54.5 61.0
13-3/8
68.0
72.0
65.0 16
75.0 84.0
18-5/8
87.5
94.0 20
106.5 133.0
Grade
Minimum
H-40 J-55 K-55 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 P-110 H-40 J-55 K-55 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 H-40 J-55 K-55 J-55 K-55 H-40 J-55 K-55 H-40 J-55 K-55 J-55 K-55 J-55 K-55
2300 3580 3820 4260 4550 4870 5200 6520 6850 6930 8000 9320 2420 3860 4100 4460 4750 5060 5390 6800 7140 7220 8360 9730 7340 7720 7800 9030 10520 4390 7100 7520 8170 8650 5590 7540 7940 5810 7840 8240 9130 9600 11920 12530
Torque (ft-lb) Optimum 3070 4770 5090 5680 6060 6490 6930 8690 9130 9240 10660 12420 3220 5140 5470 5950 6330 6750 7180 9060 9520 9630 11140 12970 9780 10290 10400 12040 14020 … … … … … … … … … … … … … … …
Maximum 3840 5960 6360 7100 7580 8110 8660 10860 11410 11550 13330 15530 4030 6430 6840 7440 7910 8440 8980 11330 11900 12040 13930 16210 12230 12860 13000 15050 17530 … … … … … … … … … … … … … … …
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
86
CASING MAKE-UP TORQUE — LONG THREAD RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nominal Weight (lb/ft)
11.6
4-1/2
13.5
15.1 13.0
15.0
18.0 5
21.4
24.1
15.5
5-1/2 17.0
Grade
Minimum
Torque (ft-lb) Optimum
J-55 K-55 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 P-110 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 P-110
1220 1350 1610 1670 1710 1940 2270 1950 2030 2070 2350 2750 3300 1370 1510 1670 1850 2220 2310 2360 2670 3130 2830 2950 3000 3410 3980 3500 3650 3710 4220 4940 4040 4210 4290 4880 5700 1630 1790 1850 2040 2450 2560 2610 2970 3470
1620 1800 2150 2230 2280 2580 3020 2600 2710 2760 3130 3660 4400 1820 2010 2230 2460 2960 3080 3140 3560 4170 3770 3950 4000 4550 5310 4660 4860 4950 5620 6580 5390 5610 5720 6500 7600 2170 2390 2470 2720 3270 3410 3480 3960 4620
Maximum 2030 2250 2690 2790 2850 3230 3780 3250 3390 3450 3910 4580 5500 2280 2510 2790 3080 3700 3850 3930 4450 5210 4710 4910 5000 5690 6640 5830 6080 6190 7030 8230 6740 7010 7150 8130 9500 2710 2990 3090 3400 4090 4260 4350 4950 5780
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
87
CASING MAKE-UP TORQUE — LONG THREAD RECOMMENDED MAKE-UP TORQUE * O.D. (in)
Nominal Weight (lb/ft)
20.0
5-1/2
23.0
20.0
24.0
6-5/8 28.0
32.0
23.0
26.0 7
29.0
Grade
Minimum
Torque (ft-lb) Optimum
C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 J-55 K-55 C-75 L-80 N-80 C-95 J-55 K-55 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110
3020 3150 3210 3650 4270 3550 3700 3770 4290 5010 2000 2180 2550 2790 3400 3550 3610 4120 4810 4140 4320 4400 5020 5860 4790 5000 5080 5810 6780 2350 2560 3120 3260 3320 3790 2750 3010 3670 3830 3890 4450 5200 4220 4400 4480 5120 5980
4030 4200 4280 4870 5690 4730 4930 5020 5720 6680 2660 2900 3400 3720 4530 4730 4810 5490 6410 5520 5760 5860 6690 7810 6380 6660 6770 7740 9040 3130 3410 4160 4350 4420 5050 3670 4010 4890 5110 5190 5930 6930 5620 5870 5970 6830 7970
Maximum 5040 5250 5350 6090 7110 5910 6160 6280 7150 8350 3330 3630 4250 4650 5660 5910 6010 6860 8010 6900 7200 7330 8360 9760 7980 8330 8460 9680 11300 3910 4260 5200 5440 5530 6310 4590 5010 6110 6390 6490 7410 8660 7030 7340 7460 8540 9960
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
88
CASING MAKE-UP TORQUE — LONG THREAD RECOMMENDED MAKE-UP TORQUE *
O.D. (in)
Nominal Weight (lb/ft)
32.0
7
35.0
38.0
26.4
29.7
7-5/8 33.7
39.0
42.8
Grade
Minimum
C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 J-55 K-55 C-75 L-80 N-80 C-95 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110
4750 4960 5040 5760 6730 5270 5510 5600 6400 7470 5750 6010 6110 6980 8150 2600 2830 3460 3620 3680 4200 4070 4250 4310 4940 5770 4760 4980 5060 5790 6760 5630 5900 5980 6860 8000 6390 6680 6800 7780 9080
Torque (ft-lb) Optimum 6330 6610 6720 7680 8970 7030 7340 7460 8530 9960 7670 8010 8140 9310 10870 3460 3770 4610 4820 4900 5600 5420 5670 5750 6590 7690 6350 6640 6740 7720 9010 7510 7860 7980 9140 10660 8520 8910 9060 10370 12100
Maximum 7910 8260 8400 9600 11210 8790 9180 9330 10660 12450 9590 10010 10180 11640 13590 4330 4710 5760 6030 6130 7000 6780 7090 7190 8240 9610 7940 8300 8430 9650 11260 9390 9830 9980 11430 13330 10650 11140 11330 12960 15130
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
89
CASING MAKE-UP TORQUE — LONG THREAD RECOMMENDED MAKE-UP TORQUE *
O.D. (in)
7-5/8
Nominal Weight (lb/ft)
47.1
32.0
36.0
40.0 8-5/8
44.0
49.0
36.0
40.0 9-5/8
43.5
Grade
Minimum
C-75 L-80 N-80 C-95 P-110 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 J-55 K-55 J-55 K-55 C-75 L-80 N-80 C-95 C-75 L-80 N-80 C-95 P-110
7150 7480 7600 8690 10150 3130 3390 3650 3950 4860 5090 5160 5920 5570 5820 5910 6780 7910 6260 6560 6650 7630 8900 7040 7370 7480 8580 10010 3400 3670 3900 4210 5210 5450 5530 6350 5820 6100 6190 7110 8300
Torque (ft-lb) Optimum 9530 9970 10130 11590 13530 4170 4520 4860 5260 6480 6780 6880 7890 7420 7760 7880 9040 10550 8340 8740 8870 10170 11860 9390 9830 9970 11440 13350 4530 4890 5200 5610 6940 7270 7370 8470 7760 8130 8250 9480 11060
Maximum 11910 12460 12660 14490 16910 5210 5650 6080 6580 8100 8480 8600 9860 9280 9700 9850 11300 13190 10430 10930 11090 12710 14830 11740 12290 12460 14300 16690 5660 6110 6500 7010 8680 9090 9210 10590 9700 10160 10310 11850 13830
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981.
90
CASING MAKE-UP TORQUE — LONG THREAD RECOMMENDED MAKE-UP TORQUE *
O.D. (in)
Nominal Weight (lb/ft)
47.0
9-5/8 53.5
94.0 20
106.5 133.0
Grade
Minimum
Torque (ft-lb) Optimum
C-75 L-80 N-80 C-95 P-110 C-75 L-80 N-80 C-95 P-110 J-55 K-55 J-55 K-55 J-55 K-55
6390 6700 6790 7800 9100 7490 7850 7970 9150 10670 9070 9550 10570 11130 13800 14530
8520 8930 9050 10400 12130 9990 10470 10620 12200 14220 … … … … … …
Maximum 10650 11160 11310 13000 15160 12490 13090 13280 15250 17780 … … … … … …
* Data reprinted from API Bulletin RP5C1, “Recommended Practice for Care and Use of Casing, Tubing, and Drill Pipe,” Twelfth Edition, March 1981. See Thirteenth Edition dated November 1, 1984 for correct torque values attached.
91
DRILL BIT SPECIFICATIONS
Size (in) 3-3/4 3-7/8 4-1/8 4-1/4 4-3/8 4-1/2 4-5/8 4-3/4 4-7/8 5-1/8 5-3/8 5-5/8 5-3/4 5-7/8 6 6-1/8 6-1/4 6-3/8 6-1/2 6-5/8 6-3/4 7 7-3/8 7-1/2 7-5/8 7-3/4 7-7/8 8-1/8
Approx. Weight (lbs) 10 10 11 11 11 11 16 16 16 25 25 25 25 25 28 28 28 29 29 29 37 42 42 56 57 58 59 64
Reg *API Pin Shank Size (in)
2-3/8
2-3/8 2-7/8 2-7/8 3-1/2
3-1/2
3-1/2
3-1/2
Size (in) 8-3/8 8-1/2 8-5/8 8-3/4 9 9-1/2 9-5/8 9-3/4 9-7/8 10-5/8 11 11-3/4 12 12-1/4 13-3/4 14-3/4 15 16 17 17-1/2 18-1/2 20 22
4-1/2
…
23 24 26
* Shank sizes shown are regular API tool joint pin threading.
92
Approx. Weight (lbs) 67 68 73 74 75 102 112 112 112 140 145 170 175 179 245 300 300 334 497 500 569 614 758 1039 1065 1165 1190 1225
Reg *API Pin Shank Size (in)
4-1/2
4-1/2 5-1/2 or 6-5/8 5-1/2 or 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8
6-5/8 or 8-5/8
CASING BIT SIZES AND CLEARANCES API CASING
Casing O.D. (in) 4-1/2 4-1/2 4-1/2 5 5 5 5 5-1/2 5-1/2 5-1/2 5-1/2 5-1/2 5-1/2 6 6 6 6 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 7 7 7 7 7 7 7 7 7-5/8 7-5/8 7-5/8 7-5/8 7-5/8
Casing Specifications Casing Wt/Ft (lbs) I.D. (in) w/Couplings 4.090 9.50 4.000 11.60 3.920 13.50 4.560 11.50 4.494 13.00 4.408 15.00 4.276 18.00 5.044 13.00 5.012 14.00 4.950 15.50 4.892 17.00 4.778 20.00 4.670 23.00 5.524 15.00 5.424 18.00 5.352 20.00 5.240 23.00 6.135 17.00 6.049 20.00 5.921 24.00 5.791 28.00 5.675 32.00 6.538 17.00 6.456 20.00 6.366 23.00 6.276 26.00 6.184 29.00 6.094 32.00 6.004 35.00 5.920 38.00 7.125 20.00 7.025 24.00 6.969 26.40 6.875 29.70 6.765 33.70
Coupling O.D. (in) 5.000 5.000 5.000 5.563 5.563 5.563 5.563 6.050 6.050 6.050 6.050 6.050 6.050 6.625 6.625 6.625 6.625 7.390 7.390 7.390 7.390 7.390 7.656 7.656 7.656 7.656 7.656 7.656 7.656 7.656 8.500 8.500 8.500 8.500 8.500
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 3-7/8 .215 7/32 3-7/8 .125 1/8 3-3/4 .170 11/64 4-1/4 .310 5/16 4-1/4 .244 1/4 4-1/4 .158 5/32 4-1/8 .151 5/32 4-3/4 .294 19/64 4-3/4 .262 17/64 4-3/4 .200 13/64 4-3/4 .142 9/64 4-1/8 .153 5/32 4-1/2 .170 11/64 5-3/8 .149 5/32 5-1/8 .299 19/64 5-1/8 .227 15/64 5-1/8 .115 7/64 6 .135 9/64 5-7/8 .174 11/64 5-5/8 .296 19/64 5-5/8 .166 11/64 5-3/8 .300 19/64 6-1/4 .288 9/32 6-1/4 .206 13/64 6-1/4 .116 7/64 6-1/8 .151 5/32 6 .184 3/16 6 .094 3/32 5-7/8 .129 1/8 5-3/4 .170 11/64 6-3/4 .375 3/8 6-3/4 .275 9/32 6-3/4 .219 7/32 6-3/4 .125 1/8 6-5/8 .140 9/64
93
CASING BIT SIZES AND CLEARANCES API CASING
Casing O.D. (in) 7-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 9-5/8 9-5/8 9-5/8 9-5/8 9-5/8 9-5/8 9-5/8 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 11-3/4 11-3/4 11-3/4 11-3/4 11-3/4 13-3/8 13-3/8 13-3/8 13-3/8 13-3/8 16 16 16 16 20
94
Casi Casing ng Spec Specif ific icat atio ions ns Casing Wt/Ft (lbs) I.D. (in) w/Couplings 6.625 39.00 8.097 24.00 8.017 28.00 7.921 32.00 7.825 36.00 7.725 40.00 7.625 44.00 7.511 49.00 9.063 29.30 9.001 32.30 8.921 36.00 8.835 40.00 8.755 43.50 8.681 47.00 8.535 53.50 10.192 32.75 10.050 40.50 9.950 45.50 9.850 51.00 9.760 55.50 11.150 38.00 11.084 42.00 11.000 47.00 10.880 54.00 10.772 60.00 12.715 48.00 12.615 54.50 12.515 61.00 12.415 68.00 12.347 72.00 15.375 55.00 15.250 65.00 15.125 75.00 15.010 84.00 19.124 94.00
Coupling O.D. (in) 8.500 9.625 9.625 9.625 9.625 9.625 9.625 9.625 10.625 10.625 10.625 10.625 10.625 10.625 10.625 11.750 11.750 11.750 11.750 11.750 12.750 12.750 12.750 12.750 12.750 14.375 14.375 14.375 14.375 14.375 17.000 17.000 17.000 17.000 21.000
Bit Bit Size Size and and Diam Diamet etri rica call Clea Cleara ranc nces es Bit Size Clearance (in) Thousandths Nearest 64th 6-1/4 .375 3/8 7-7/8 .222 7/32 7-7/8 .142 9/64 7-5/8 .296 19/64 7-5/8 .200 13/64 7-5/8 .100 3/32 7-5/8 .250 1/4 7-5/8 .136 9/64 8-3/4 .313 5/16 8-3/4 .251 1/4 8-3/4 .171 11/64 8-5/8 .210 13/64 8-5/8 .130 1/8 8-1/2 .181 3/16 8-3/8 .160 5/32 9-7/8 .317 5/16 9-7/8 .175 11/64 9-3/4 .200 13/64 9-5/8 .225 7/32 9-5/8 .135 9/64 11 .150 5/32 10-3/4 .334 21/64 10-3/4 .250 1/4 10-5/8 .255 1/4 10-5/8 .147 9/64 12-1/4 .465 15/32 12-1/4 .365 23/64 12-1/4 .265 17/64 12-1/4 .165 11/64 12 .347 11/32 15 .375 3/8 15 .250 1/4 14-3/4 .375 3/8 14-3/4 .260 17/64 17-1/2 1.624 1-5/8
CASING BIT SIZES AND CLEARANCES
NATIONAL NATIONAL SEAMLESS INTERNAL UPSET CASING — LIGHT UPSET, UPSET, SHORT COUPLING COU PLING
Casing O.D. (in) 5-1/2 5-1/2 5-1/2 5-1/2 6 6 6-5/8 6-5/8 6-5/8 7 7 7 7 7 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 9-5/8 9-5/8 9-5/8 9-5/8 10-3/4 10-3/4 10-3/4 10-3/4
Casing Specifications Casing Wt/Ft (lbs) Coupling I.D. (in) w/Couplings O.D. (in) 5.012 4.950 4.892 4.778 5.424 5.352 6.049 5.921 5.791 6.538 6.456 6.366 6.276 6.184 8.017 7.921 7.825 7.725 7.625 9.001 8.921 8.835 8.755 10.192 10.050 9.950 9.850
14.00 15.50 17.00 20.00 18.00 20.00 20.00 24.00 28.00 17.00 20.00 23.00 26.00 29.00 28.00 32.00 36.00 40.00 44.00 32.30 36.00 40.00 43.50 32.75 40.50 45.50 51.00
6.050 6.050 6.050 6.050 6.625 6.625 7.390 7.390 7.390 7.656 7.656 7.656 7.656 7.656 9.625 9.625 9.625 9.625 9.625 10.625 10.625 10.625 10.625 11.750 11.750 11.750 11.750
Joint I.D. (in) 4.917 4.856 4.799 4.686 5.330 5.259 5.955 5.829 5.701 6.443 6.362 6.273 6.184 6.094 7.924 7.829 7.735 7.636 7.538 8.877 8.799 8.714 8.635 10.067 9.928 9.829 9.731
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 4-3/4 4-3/4 4-5/8 4-1/2 5-1/8 5 5-5/8 5-5/8 5-3/8 6-1/4 6-1/4 6-1/8 6 6 7-5/8 7-5/8 7-5/8 7-3/8 7-3/8 8-3/4 8-5/8 8-1/2 8-1/2 9-7/6 9-3/4 9-5/8 9-1/2
.167 .106 .174 .186 .205 .259 .330 .204 .326 .193 .112 .148 .184 .094 .299 .204 .110 .261 .163 .127 .174 .214 .135 .192 .178 .204 .231
11/64 7/64 11/64 3/16 13/64 17/64 21/64 13/64 21/64 3/16 7/64 9/64 3/16 3/32 19/64 13/64 7/64 17/64 5/32 1/8 11/64 7/32 9/64 3/16 11/64 13/64 15/64
95
CASING BIT SIZES AND CLEARANCES
NATIONAL NATIONAL SEAMLESS INTERNAL UPSET CASING C ASING — HEAVY UPSET WITH SHORT COUPLING
Casing O.D. (in) 5-1/2 5-1/2 5-1/2 5-1/2 6 6 6-5/8 6-5/8 6-5/8 7 7 7
➀ ➁ ➂
96
Casing Specifications Casing Wt/Ft (lbs) Coupling I.D. (in) w/Couplings O.D. (in) 5.012 14.00 6.050 4.950 15.50 6.050 4.892 17.00 6.050 4.778 20.00 6.050 5.424 18.00 6.625 5.352 20.00 6.625 6.049 20.00 7.390 5.921 24.00 7.390 5.791 28.00 7.390 6.456 20.00 7.656 6.366 23.00 7.656 6.276 26.00 7.656
7 8-5/8 8-5/8 8-5/8 8-5/8 9-5/8 9-5/8
6.184 8.017 7.921 7.825 7.725 8.921 8.835
29.00 28.00 32.00 36.00 40.00 36.00 40.00
7.656 9.625 9.625 9.625 9.625 10.625 10.625
9-5/8 10-3/4
8.755 10.050
43.50 40.50
10.625 11.750
For Grade N-80 Long Coupling For Grade J-55
Joint I.D. (in) 4.799 4.686 4.686 4.580 5.259 5.149 5.829 5.701 5.587 6.273 6.148 6.005 ➀ 6.094 ➀ 5.916 7.735 7.636 7.538 7.538 ➁ 8.714 8.635 ➂ 8.562 ➂ 8.562 9.829
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 4-5/8 .164 5/32 4-1/2 .186 3/16 4-1/2 .186 3/16 4-1/4 .330 21/64 5 .259 17/64 5 .149 5/32 5-5/8 .204 13/64 5-3/8 .326 21/64 5-3/8 .212 7/32 6-1/8 .148 9/64 6 .184 3/16 5-7/8 .130 1/8 6 .094 3/32 5-1/4 .166 11/64 7-5/8 .110 7/64 7-3/8 .261 17/64 7-3/8 .163 5/32 7-3/8 .163 5/32 8-1/2 .214 7/32 8-1/2 .135 9/64 8-3/8 .187 3/16 8-3/8 .187 3/16 9-5/8 .204 13/64
CASING BIT SIZES AND CLEARANCES PITTSBURGH SPECIAL ACME THREAD CASING — INTERNAL UPSET
Casing O.D. (in) 5 5 5 5-1/2 5-1/2 5-1/2 5-1/2 6 6 6 6-5/8 6-5/8 6-5/8 6-5/8 7 7 7 7 7 7 7-5/8 7-5/8 7-5/8 7-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 9-5/8 9-5/8 9-5/8 9-5/8 9-5/8
Casing Specifications Casing Wt/Ft (lbs) Coupling I.D. (in) w/Couplings O.D. (in) 4.494 13.00 5.375 4.408 15.00 5.375 4.276 18.00 5.563 4.950 15.50 5.875 4.892 17.00 5.875 4.778 20.00 6.050 4.670 23.00 6.050 5.424 18.00 6.500 5.352 20.00 6.500 5.240 23.00 6.500 6.049 20.00 7.000 5.921 24.00 7.250 5.791 28.00 7.250 5.675 32.00 7.250 6.366 23.00 7.400 6.276 26.00 7.600 6.184 29.00 7.600 6.094 32.00 7.750 6.004 35.00 7.750 5.920 38.00 7.750 6.969 26.40 8.250 6.875 29.70 8.250 6.765 33.70 8.250 6.625 39.00 8.250 7.921 32.00 9.200 7.825 36.00 9.200 7.725 40.00 9.400 7.625 44.00 9.400 7.511 49.00 9.400 8.921 36.00 10.250 8.835 40.00 10.250 8.755 43.50 10.250 8.681 47.00 10.250 8.535 53.50 10.400
Joint I.D. (in) 4.295 4.205 4.066 4.751 4.691 4.572 4.459 5.226 5.151 5.035 5.853 5.720 5.586 5.466 6.170 6.076 5.982 5.889 5.796 5.709 6.774 6.677 6.563 6.419 7.726 7.628 7.526 7.423 7.306 8.728 8.640 8.558 8.483 8.333
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 4-1/8 .170 11/64 3-7/8 .330 21/64 3-7/8 .191 3/16 4-5/8 .126 1/8 4-1/2 .191 3/16 4-1/4 .322 21/64 4-1/4 .209 13/64 5-1/8 .101 3/32 5 .151 5/32 4-3/4 .285 9/32 5-5/8 .228 15/64 5-5/8 .095 3/32 5-3/8 .211 7/32 5-1/8 .341 11/32 6 .170 11/64 5-7/8 .201 13/64 5-5/8 .357 23/64 5-5/8 .264 17/64 5-5/8 .171 11/64 5-3/8 .334 21/64 6-5/8 .149 5/32 6-3/8 .302 19/64 6-1/4 .313 5/16 6-1/4 .169 11/64 7-5/8 .101 3/32 7-3/8 .253 1/4 7-3/8 .151 5/32 7 .423 27/64 7 .306 5/16 8-1/2 .228 15/64 8-1/2 .140 9/64 8-3/8 .183 3/16 8-1/4 .233 15/64 8-1/8 .208 13/64
97
CASING BIT SIZES AND CLEARANCES
YOUNGSTOWN SPEED TITE CASING WITH HYDRIL TWO-STEP THREADS
Casing O.D. (in)
98
Casing Specifications Casing Wt/Ft (lbs) Coupling I.D. (in) w/Couplings O.D. (in)
Joint I.D. (in)
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th
5-1/2
4.950
15.50
5.825
4.857
4-1/4
.107
7/64
5-1/2
4.892
17.00
5.825
4.832
4-1/4
.082
5/64
5-1/2
4.778
20.00
5.825
4.718
4-5/8
.093
3/32
5-1/2
4.670
23.00
5.825
4.610
4-1/4
.360
23/54
6-5/8
5.921
24.00
6.997
5.795
5-5/8
.170
11/64
6-5/8
5.791
28.00
6.997
5.731
5-5/8
.106
7/64
6-5/8
5.675
32.00
6.997
5.615
5-3/8
.240
15/64
7
6.366
23.00
7.369
6.216
6-1/8
.091
3/32
7
6.276
26.00
7.369
6.216
6-1/8
.091
3/32
7
6.184
29.00
7.369
6.124
6
.124
1/8
7
6.094
32.00
7.369
6.034
5-7/8
.159
5/32
7
6.004
35.00
7.369
5.944
5-5/6
.319
5/16
7
5.920
38.00
7.369
5.860
5-5/8
.235
15/64
7-5/8
6.969
26.40
8.017
6.842
6-3/4
.092
3/32
7-5/8
6.875
29.70
8.017
6.815
6-5/8
.190
3/16
7-5/8
6.765
33.70
8.017
6.705
6-5/8
.080
5/64
7-5/8
6.625
39.00
8.017
6.565
6-1/4
.315
5/16
8-5/8
7.921
32.00
9.060
7.787
7-5/8
.162
5/32
8-5/8
7.825
36.00
9.060
7.765
7-5/8
.140
9/64
8-5/8
7.725
40.00
9.060
7.665
7-3/8
.290
19/64
8-5/8
7.625
44.00
9.060
7.565
7-3/8
.190
3/16
8-5/8
7.511
49.00
9.060
7.451
7-3/8
.076
5/64
9-5/8
8.835
40.00
10.097
8.695
8-1/2
.195
3/16
9-5/8
8.755
43.50
10.097
8.695
8-1/2
.195
3/16
9-5/8
8.681
47.00
10.097
8.621
8-1/2
.121
1/8
9-5/8
8.535
53.50
10.097
8.475
8-3/8
.100
3/32
CASING BIT SIZES AND CLEARANCES
SPANG-CHALFANT EXTREME LINE CASING
Casing O.D. (in) 5 5 5-1/2 5-1/2 5-1/2 5-1/2 6 6 6 6-5/8 6-5/8 6-5/8 7 7 7 7 7 7 7-5/8 7-5/8 7-5/8 7-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 9-5/8 9-5/8 9-5/8 9-5/8
Casing Specifications Casing Wt/Ft (lbs) Coupling I.D. (in) w/Couplings O.D. (in) 4.408 15.00 5.360 4.276 18.00 5.360 4.950 15.50 5.780 4.892 17.00 5.780 4.778 20.00 5.780 4.670 23.00 5.780 5.424 18.00 6.300 5.352 20.00 6.300 5.240 23.00 6.300 5.921 24.00 6.930 5.791 28.00 6.930 5.675 32.00 6.930 6.366 23.00 7.310 6.276 26.00 7.310 6.184 29.00 7.310 6.094 32.00 7.310 6.004 35.00 7.390 5.920 38.00 7.390 6.969 26.40 7.920 6.875 29.70 7.920 6.765 33.70 7.920 6.625 39.00 7.920 7.921 32.00 9.030 7.825 36.00 9.030 7.725 40.00 9.030 7.625 44.00 9.030 7.511 49.00 9.030 8.835 40.00 10.020 8.755 43.50 10.020 8.681 47.00 10.020 8.535 53.50 10.020
Joint I.D. (in) 4.198 4.198 4.736 4.701 4.701 4.610 5.248 5.248 5.180 5.781 5.731 5.615 6.171 6.171 6.123 6.032 5.940 5.860 6.770 6.770 6.705 6.565 7.725 7.725 7.663 7.565 7.451 8.665 8.665 8.621 8.475
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 3-7/8 .323 21/64 3-7/8 .323 21/64 4-5/8 .111 7/64 4-5/8 .076 5/64 4-5/8 .076 5/64 4-1/4 .360 23/64 5-1/8 .123 1/8 5-1/8 .123 1/8 5 .180 3/16 5-5/8 .156 5/32 5-5/8 .106 7/64 5-3/8 .240 15/64 6 .171 11/64 6 .171 11/64 6 .123 1/8 5-7/8 .157 5/32 5-5/8 .315 5/16 5-5/8 .235 15/64 6-5/8 .145 9/64 6-5/8 .145 9/64 6-5/8 .080 5/64 6-1/4 .315 5/18 7-5/8 .100 3/32 7-5/8 .100 3/32 7-3/8 .288 9/32 7-3/8 .190 3/16 7-3/8 .076 5/64 8-1/2 .165 11/64 8-1/2 .165 11/64 8-1/2 .121 1/8 8-3/8 .100 3/32
99
CASING BIT SIZES AND CLEARANCES
J&L INTEGRAL JOINT SEAMLESS CASING — LIGHT UPSET
Casing Specifications Casing Casing Wt/Ft (lbs) O.D. (in) I.D. (in) w/Couplings 5-1/2 5.012 14.00 5-1/2 4.950 15.50 5-1/2 4.892 17.00 5-1/2 4.778 20.00 5-1/2 4.670 23.00 7 6.456 20.00 7 6.366 23.00 7 6.276 26.00 7 6.184 29.00 7 6.094 32.00 7 6.004 35.00 8-5/8 8.017 28.00 8-5/8 7.921 32.00 8-5/8 7.825 36.00 8-5/8 7.725 40.00 8-5/8 7.625 44.00 8-5/8 7.511 49.00
Coupling O.D. (in) 6.050 6.050 6.050 6.050 6.050 7.656 7.656 7.656 7.656 7.656 7.656 9.438 9.438 9.438 9.438 9.438 9.438
Joint I.D. (in) 4.912 4.850 4.792 4.678 4.570 6.356 6.266 6.176 6.084 5.994 6.004 7.917 7.821 7.725 7.625 7.525 7.411
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 4-3/4 .162 5/32 4-3/4 .100 3/32 4-5/8 .167 11/64 4-1/2 .178 11/64 4-1/4 .320 5/16 6-1/4 .106 7/64 6-1/8 .141 9/64 6 .176 11/64 6 .084 5/64 5-5/8 .369 3/8 5-7/8 .129 1/8 7-5/8 292 19/64 7-5/8 .196 13/64 7-5/8 .100 3/32 7-3/8 .250 1/4 7-3/8 .150 5/32 7 .411 13/32
J&L INTEGRAL JOINT SEAMLESS CASING — HEAVY UPSET
Casing Specifications Casing Casing Wt/Ft (lbs) O.D. (in) I.D. (in) w/Couplings 5-1/2 5.012 14.00 5-1/2 4.950 15.50 5-1/2 4.892 17.00 5-1/2 4.778 20.00 7 6.456 20.00 7 6.366 23.00 7 6.276 26.00 7 6.184 29.00 8-5/8 8.017 28.00 8-5/8 7.921 32.00 8-5/8 7.825 36.00 8-5/8 7.725 40.00 8-5/8 7.625 44.00
100
Coupling O.D. (in) 6.050 6.050 6.050 6.050 7.656 7.656 7.656 7.656 9.438 9.438 9.438 9.438 9.438
Joint I.D. (in) 4.850 4.792 4.678 4.570 6.266 6.176 6.084 5.994 7.821 7.725 7.625 7.525 7.411
Bit Size and Diametrical Clearances Bit Size Clearance (in) Thousandths Nearest 64th 4-3/4 .100 3/32 4-3/8 .167 11/64 4-1/2 .178 11/64 4-1/4 .320 5/16 6-1/8 .141 9/64 6 .176 11/64 6 .084 5/64 5-5/8 .369 3/8 7-5/8 .196 13/64 7-5/8 .100 3/32 7-3/8 .250 1/4 7-3/8 .150 5/32 7-3/8 .411 13/32
KELLY CROSS-SECTION DIMENSIONS D C RC B
B 120°
R
RC
A
A
C
A
R C
120°
B
HEXAGONAL KELLY
THREE-SIDED KELLY SQUARE KELLY
Size 3-1/2 4-1/4 5-1/4 6
BAASH-ROSS TRI-KELLY® — THREE-SIDED KELLY Max. Bore GL to Flat Flat Width O.D. A B C D 1-3/4 2-1/4 3-1/4 4
API Nom. Size
Max. Bore A
2-1/2 3 3-1/2 4-1/4 5-1/4 6 **
1-1/4 1-3/4 2-1/4 2-3/4 3-1/2 3-1/2
1-3/4 2-1/8 2-5/8 3
1-7/8 2-17/64 2-27/32 3-15/64
3-31/32 4-13/16 5-31/32 6-13/16
SQUARE KELLYS Across Across Flats B Corner C Radius R 2-1/2 3 3-1/2 4-1/4 5-1/4 6
3-9/32 3-15/16 4-17/32 5-9/16 6-29/32 7-7/8
5/16 3/8 1/2 1/2 5/8 3/4
Radius Rc * 1-5/8 1-15/16 2-7/32 2-3/4 3-3/8 …
* Corner configuration at manufacturer’s option ** 6" square not API
API Std. Size 3 3-1/2 … 4-1/4 … 5-1/4 … 6 …
Alternate … … 3-1/2 … 4-1/2 … 5-916 … 6-5/8
HEXAGONAL KELLYS Max. Across Across Bore A Flats B Corner C 1-1/2 1-3/4 2-1/4 2-1/4 2-1/4 3-1/4 4 4 4-1/4
3 3-1/2 3-3/4 4-1/4 4-27/32 5-14 5-31/32 6 6-27/32
3-3/8 3-31/32 4-1/4 4 13/16 5-1/2 5-31/32 6-3/4 6-13/16 7-3/4
Radius R
Radius Rc *
1/4 1/4 5/16 5/16 5/16 3/8 3/8 3/8 1/2
1-11/16 1-31/32 … 2-25/64 … 2- 61/64 … 3-13/32 …
* Corner configuration at manufacturer’s option
101
KELLY WEIGHTS POUNDS PER FOOT (DRIVE SECTION)
TRI-KELLY® — THREE-SIDED KELLYS Size 3-1/2 4-1/4 5-1/4 6
1-1/2 1-3/4 2 2-1/4 33.04 30.85 … … 51.44 49.27 46.77 43.93 … … … … … … … …
Bore of Tri-Kelly (in) 2-1/2 2-3/4 2-7/8 3 3-1/4 3-1/2 4 … … … … … … … … … … … … … … … 67.86 65.98 64.04 59.86 … … … … … … … 82.15 72.15
SQUARE KELLYS Across Flat 1-1/16 1-1/4 2-1/2 18.3 17.1 3 … 25.8 3-1/2 … … 4-1/4 … … 5-1/4 … … 6 … …
1-1/2 … 24.0 35.6 … … …
1-3/4 … 21.8 33.5 … … …
Bore of Square Kelly (in) 2 2-1/4 2-1/2 2-3/4 … … … … … … … … 31.0 28.2 … … … 47.9 44.7 41.3 … … … 73.5 … … … …
2-7/8 … … … … 71.6 …
3 … … … … 69.7 …
3-1/4 … … … … 65.5 …
3-1/2 … … … … 61.0 89.6
3 … … … … … 57.1 …
3-1/4 … … … … … 52.9 …
3-1/2 … … … … … … 73.2
4 … … … … … … 63.2
HEXAGONAL KELLYS Across Flat 1-1/4 3 22.3 3-1/2 … 3-3/4 … 4-1/4 … 4-27/32 … 5-1/4 … 6 …
102
1-1/2 20.5 30.1 35.3 … … … …
1-3/4 … 27.9 33.2 … … … …
2 … … 30.7 … … … …
Bore of Hexagonal Kelly (in) 2-1/4 2-1/2 2-3/4 2-7/8 … … … … … … … … … … … … 39.6 … … … 56.4 … … … … … 60.9 59.0 … … … …
BUOYANCY FACTOR FOR STEEL PIPE
Fluid (lb/gal) 6.0 6.2 6.4 6.6 6.8 7.0 7.2 7.4 7.6 7.8 8.0 8.2 8.33 * 8.4 8.6 8.8 9.0 9.2 9.4 9.6 9.8 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.6 11.8 12.0 12.2 12.4 12.6 12.8
Buoyancy Factor .9083 .9053 .9022 .8991 .8961 .8930 .8900 .8869 .8839 .8808 .8778 .8747 .8727 .8716 .8686 .8655 .8625 .8594 .8564 .8533 .8502 .8472 .8441 .8411 .8380 .8350 .8319 .8289 .8258 .8227 .8197 .8166 .8136 .8105 .8075 .8044
Fluid (lb/gal) 13.0 13.2 13.4 13.6 13.8 14.0 14.2 14.4 14.6 14.8 15.0 15.2 15.4 15.6 15.8 16.0 16.2 16.4 16.6 16.8 17.0 17.2 17.4 17.6 17.8 18.0 18.2 18.4 18.6 18.8 19.0 19.2 19.4 19.6 19.8 20.0
Buoyancy Factor .8013 .7983 .7952 .7922 .7891 .7861 .7830 .7800 .7769 .7738 .7708 .7677 .7647 .7616 .7586 .7555 .7524 .7494 .7463 .7433 .7402 .7372 .7341 .7311 .7280 .7249 .7219 .7188 .7158 .7127 .7097 .7066 .7035 .7005 .6974 .6944
* Weight of water @ 68 F (20 C) °
°
Buoyancy Factor is used to compensate for loss of weight when steel tubulars are immersed in fluid. Applicable only when steel tubulars are completely filled with fluid.
103
RING JOINT — FLANGE DATA
OId API Designations S/600 S/900 S/1500 … …
Working Pressure (psi) 2,000 3,000 5,000 10,000 15,000
Ring Gasket R or RX R or RX R or RX BX BX
New API Designations 6B 6B 6B 6BX 6BX
SUMMARY API has taken all flanges that used an R or RX ring gasket and typed them as 6B. They have taken all connections that use BX ring gaskets and typed them 6BS. Exceptions to this are as follows: The old S/2900 is considered obsolete by API and is not included in their designations. This series, because it is 10,000 psi working pressure and uses either an R or RX ring gasket, does not conform to the system that API has used to rename flanges. Therefore, for simplicity, and since the R and RX ring gaskets are used in the S/2900, the S/2900 is designated as a type 6B. The other exception is the new 13-5/8" 5,000 psi flange. API has arbitrarily designated these as a 6BX flange, although the working pressure is 5,000 psi and BX ring gaskets are used.
104
FLANGE DIMENSIONS
STUDS, NUTS, AND RING GASKETS Flange Nom. Pressure Size Rating (psi) 1-13/16 1-13/16 1-13/16 2-1/16 2-1/16 2-1/16 2-1/16 2-1/16 2-1/16 2-9/16 2-9/16 2-9/16 2-9/16 2-9/16 2-9/16 3-1/8 3-1/8 3-1/8 3-1/16 3-1/16 3-1/16 4-1/16 4-1/16 4-1/16 4-1/16 4-1/16 4-1/16 5-1/8 5-1/8 5-1/8 5-1/8 7-1/16 7-1/16 7-1/16 7-1/16 7-1/16 7-1/16 9 9 9 9 9
10,000 15,000 20,000 2,000 3,000 5,000 10,000 15,000 20,000 2,000 3,000 5,000 10,000 15,000 20,000 2,000 3,000 5,000 10,000 15,000 20,000 2,000 3,000 5,000 10,000 15,000 20,000 2,000 3,000 5,000 10,000 2,000 3,000 5,000 10,000 15,000 20,000 2,000 3,000 5,000 10,000 15,000
O.D. 7-3/8 8-3/16 10-1/8 6-1/2 8-1/2 8-1/2 7-7/8 8-3/4 1-15/16 7-1/2 9-5/8 9-5/8 9-1/8 10 12-13/16 8-1/4 9-1/2 10-1/2 10-5/8 11-5/16 14-1/16 10-3/4 11-1/2 12-1/4 12-7/16 14-3/16 17-9/16 13 13-3/4 14-3/4 14-1/16 14 15 15-1/2 18-7/8 19-7/8 25-13/16 16-1/2 18-1/2 19 21-3/4 25-1/2
Thickness 1-21/32 1-25/32 2-1/2 1-5/16 1-13/16 1-13/16 1-47/64 2 2-13/16 1-7/16 1-15/16 1-15/16 21/64 2-1/4 3-1/8 1-9/16 1-13/16 2-3/16 2-19/64 2-17/32 3-3/8 1-13/16 2-1/16 2-7/16 2-49/64 3-3/32 4-3/16 2-1/16 2-5/16 3-3/16 3-1/8 2-3/16 2-1/2 3-5/8 4-1/16 4-11/16 6-1/2 2-1/2 2-13/16 4-1/16 4-7/8 5-3/4
Bolts Dia. Circle 5-3/4 6-5/16 8 5 6-1/2 6-1/2 6-1/4 6-7/8 9-1/16 5-7/8 7-1/2 7-1/2 7-1/4 7-7/8 10-5/16 6-5/8 7-1/2 8 8-1/2 9-1/16 11-5/14 8-1/2 9-1/4 9-1/2 10-3/16 11-7/16 14-1/16 10-1/2 11 11-1/2 11-13/16 11-1/2 12-1/2 12-1/2 15-7/8 16-7/8 21-13/16 13-3/4 15-1/2 15-1/2 18-3/4 21-3/4
Quantity
Dia.
Length
8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 12 12 12 12 12 16 16 12 12 12 16 16
3/4 7/8 1 5/8 7/8 7/8 3/4 7/8 1-1/8 3/4 1 1 7/8 1 1-1/4 3/4 7/8 1-1/8 1 1-1/8 1-3/8 7/8 1-1/8 1-1/4 1-1/8 1-3/8 1-3/4 1 1-1/4 1-1/2 1-1/8 1 1-1/8 1-3/8 1-1/2 1-1/2 2 1-1/8 1-3/8 1-5/8 1-1/2 1-7/8
5-1/4 5-7/8 7-3/4 4-3/4 6-3/8 6-3/8 5-1/2 6-1/4 8-1/2 5-1/4 7 7 6-1/4 7 9-1/2 5-1/2 6-1/4 7-3/4 7-1/4 8 10-1/4 6-1/4 7-1/2 8-1/2 8-3/8 9-13/16 12-5/8 7 8 10-1/4 9-1/4 7-1/2 8-1/2 11-1/4 11-3/4 13 18 8-1/2 9-1/2 12-1/2 13-1/4 16-1/4
API Ring Pitch Ring Dia. Number 3-1/16 3-1/16 3-1/16 3-1/4 3-3/4 3-3/4 … … … 4 4-1/4 4-1/4 … … … 4-7/8 4-7/8 5-3/8 … … … 5-7/8 5-7/9 6-3/8 … … … 7-1/8 7-1/8 7-5/8 … 8-5/16 8-5/16 8-5/16 … … … 10-5/8 10-5/8 10-5/8 … …
BX-151 BX-151 BX-151 R-23 R-24 R-24 BX-152 BX-152 BX-152 R-26 R-27 R-27 BX-153 BX-153 BX-153 R-31 R-31 R-35 BX-154 BX-154 BX-154 R-37 R-37 R-39 BX-155 BX-155 BX-155 R-41 R-41 R-44 BX-169 R-45 R-45 R-46 BX-156 BX-156 BX-156 R-49 R-49 R-50 BX-157 BX-157
105
FLANGE DIMENSIONS
STUDS, NUTS, AND RING GASKETS Flange Nom. Pressure Size Rating (psi) 11 11 11 11 11 13-5/8 13-5/8 13-5/8 13-5/8 13-5/8 16-3/4 16-3/4 16-3/4 16-3/4 18-3/4 18-3/4 20-3/4 21-1/4 21-1/4 21-1/4 26-3/4 26-3/4
106
2,000 3,000 5,000 10,000 15,000 2,000 3,000 5,000 10,000 15,000 2,000 3,000 5,000 10,000 5,000 10,000 3,000 2,000 5,000 10,000 2,000 3,000
O.D. 20 21-1/2 23 25-3/4 32 22 24 26-1/2 30-1/4 34-7/8 27 27-3/4 30-3/8 34-5/16 35-5/8 40-15/16 33-3/4 32 39 45 41 43-3/8
Bolts
Thickness
Dia. Circle
Quantity
Dia.
Length
21-3/16 3-1/16 41-1/16 5-9/16 7-3/8 2-15/16 3-7/16 4-7/16 6-5/8 7-7/8 3-5/16 3-15/16 5-1/8 6-5/8 6-17/32 8-25/32 4-3/4 3-7/8 7-1/8 9-1/2 4-31/32 6-11/32
17 18-1/2 19 22-1/4 28 19-1/4 21 23-1/4 26-1/2 30-3/8 23-3/4 24-1/4 26-5/8 30-9/16 31-5/8 36-7/16 29-1/2 28-1/2 34-7/8 40-1/4 37-1/2 39-3/8
16 16 12 16 20 20 20 16 20 20 20 20 16 24 20 24 20 24 24 24 20 24
1-1/4 1-3/8 1-7/8 1-3/4 2 1-1/4 1-3/8 1-5/6 1-7/8 2-1/4 1-1/2 1-5/8 1-7/8 1-7/6 2 2-1/4 2 1-5/8 2 2-1/2 1-3/4 2
9-1/4 10 14-1/2 15-3/8 23 9-1/2 10-3/4 12-3/4 17-3/4 21 10-3/4 12-1/4 14-3/4 17-3/4 18 22-7/8 15-1/4 12-1/4 19-1/4 25 14-1/2 17-3/4
API Ring Pitch Ring Dia. Number 12-3/4 12-3/4 12-3/4 15 15 18-1/2 18-1/2 23 23 -
R-53 R-53 R-54 BX-158 BX-158 R-57 R-57 BX-160 BX-159 BX-159 R-65 R-66 BX-162 BX-162 BX-163 BX-164 R-74 R-73 BX-165 BX-166 BX-167 BX-168
BRINELL HARDNESS TABLE
BRINELL (3,000 kg) Diameter 2.00 2.05 2.10 2.15 2.20 2.25 2.30 2.35 2.40 2.45 2.50 2.55 2.60 2.65 2.70 2.75 2.80 2.85 2.90 2.95 3.00 3.05 3.10 3.15 3.20 3.25 3.30 3.35 3.40 3,45 3.50 3.55 3.60 3.65
Number 945 899 856 817 780 745 712 682 653 627 601 578 555 534 514 495 477 461 444 429 415 401 388 375 363 352 341 331 321 311 302 293 285 277
Diameter 3.70 3.75 3.80 3.85 3.90 3.95 4.00 4.05 4.10 4.15 4.20 4.25 4.30 4.35 4.40 4.45 4.50 4.55 4.60 4.65 4.70 4.75 4.80 4.85 4.90 4.95 5.00 5.05 5.10 5.15 5.20 5.25 5.30 5.35
Number 269 262 255 248 241 235 229 223 217 212 207 201 197 192 187 183 179 174 170 167 163 159 156 152 149 146 143 140 137 134 131 128 126 123
Diameter 5.40 5.45 5.50 5.55 5.60 5.65 5.70 5.75 5.80 5.85 5.90 5.95 6.00 6.05 6.10 6.15 6.20 6.25 6.30 6.35 6.40 6.45 6.50 6.55 6.60 6.65 6.70 6.75 6.80 6.85 6.90 6.95 7.00 …
Number 121 118 116 114 111 109 107 105 103 101 99.2 97.3 95.5 93.7 92.0 90.3 88.7 87.1 85.5 84.0 82.5 81.0 79.6 78.2 76.8 75.4 74.1 72.8 71.6 70.4 69.1 68.0 66.8 …
107
HARDNESS TESTING CONVERSION TABLE
APPROXIMATE VALUES Rockwell C B 66 … 65 … 64 … 62 … 60 … 59 … 58 … 57 … 55 … 54 … 52 … 51 … 50 … 49 … 47 … 46 … 45 … 43 … 42 … 40 … 39 … 38 … 37 … 36 … 34 …
Brinell No.
Scleroscope
… 745 712 682 653 627 601 578 555 534 514 495 477 461 444 429 415 401 388 375 363 352 341 331 321
93 91 87 84 81 79 77 75 73 71 70 68 66 65 63 61 59 58 56 54 52 51 50 48 47
Rockwell C B 33 … 32 … 31 … 30 … 29 … 28 … 27 … 25 … 24 … 23 100 22 99 21 98 19 97 18 96 16 96 15 95 14 94 13 93 12 92 10 91 9 90 8 89 6 88 5 87 4 86
Brinell No.
Scleroscope
311 302 293 285 277 269 262 255 248 241 235 229 223 217 212 207 201 197 192 187 183 179 I74 170 167
46 45 43 42 41 40 39 38 37 36 35 34 34 33 33 32 31 30 29 29 28 27 27 26 26
Rockwell C values are determined with conical brale penetrator and 150 kilogram major load. Rockwell B values are determined with .0623 inch diameter steel ball and 100 kilogram major load. Brinell hardness values are determined with 10 mm diameter steel ball and 3,000 kilgram pressure.
108
EQUIVALENCY CHART FRACTIONS, DECIMALS, AND MILLIMETERS
Fraction 1/64 1/32 … 3/64 1/16 5/64 … 3/32 7/64 … 1/8 9/64 5/32 … 11/64 3/16 … 13/64 7/32 15/64 … 1/4 17/64 … 9/32 19/64 5/16 … 21/64 11/32 … 23/64 3/8 25/64 … 13/32 27/64 … 7/16 29/64 15/32 … 31/64 1/2
Decimal (in) .015625 .03125 .03937 .046875 .0625 .078125 .07874 .09375 .109375 .11811 .1250 .140625 .15625 .15748 .171875 .1875 .19685 .203125 .21875 .234375 .23622 .2500 .265625 .27559 .28125 .296875 .3125 .31496 .328125 .34375 .35433 .359375 .3750 .390625 .3937 .40625 .421875 .43307 .4375 .453125 .46875 .47244 .484375 .5000
Millimeter 0.397 0.794 1.000 1.191 1.588 1.985 2.000 2.381 2.779 3.000 3.175 3.573 3.969 4.000 4.367 4.763 5.000 5.161 5.556 5.955 6.000 6.350 6.749 7.000 7.144 7.543 7.938 8.000 8.337 8.731 9.000 9.131 9.525 9.925 10.000 10.319 10.719 11.000 11.113 11.513 11.906 12.000 12.307 12.700
Fraction 33/64 … 17/32 35/64 9/16 37/64 … 19/32 39/64 5/8 … 41/64 21/32 … 43/64 11/16 45/64 … 23/32 47/64 … 3/4 49/64 25/32 … 51/64 13/16 … 53/64 27/32 55/64 … 7/8 57/64 … 29/32 59/64 15/16 … 61/64 31/32 … 63/64 …
Decimal (in) .515625 .51181 .53125 .546875 .55118 .5625 .578125 .59055 .59375 .609375 .6250 .62992 .640625 .65625 .66929 .671875 .6875 .703125 .70866 .71875 .734375 .74803 .7500 .765625 .78125 .7874 .796875 .8125 .82677 .828125 .84375 .859375 .86614 .8750 .890625 .90551 .90625 .921875 .9375 .94488 .953125 .96875 .98425 .984375 1.0000
Millimeter 13.101 13.000 13.494 13.895 14.000 14.288 14.689 15.000 15.081 15.483 15.875 16.000 16.277 16.669 17.000 17.071 17.463 17.865 18.000 18.256 18.659 19.000 19.050 19.453 19.844 20.000 20.247 20.638 21.000 21.041 21.431 21.835 22.000 22.225 22.629 23.000 23.019 23.423 23.813 24.000 24.217 24.606 25.000 25.011 25.400
109
LINE PULL x TONG LEVER CHART TORQUE IN FT-LBS
(LEVER LENGTHS APPROXIMATE)
110
Line Pull (lbs)
24-1/2" 31-5/8" 33-3/8" WW “D” WW “B” WW “C” Tong Short Tong Tong
500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 9500 10000 10500 11000 11500 12000 12500 13000 13500 14000 14500 15000
1021 2041 3062 4082 5103 6123 7144 8164 9185 10205 11226 12246 13267 14287 15308 16328 17349 18369 19390 20410 21431 22451 23472 24492 25513 26533 27554 28574 29595 30615
1318 2635 3953 5270 6588 7905 9223 10540 11858 13175 14493 15810 17128 18445 19763 21080 22398 23715 25033 26350 27668 28985 30303 31620 32938 34255 35573 36890 38208 39525
1391 2781 4172 5562 6953 8343 9734 11124 12515 13905 15296 16686 18077 19467 20858 22248 23639 25029 26420 27810 29201 30591 31982 33372 34763 36153 35744 38934 40325 41715
39-5/8" WW “B” Std. Tong 1651 3302 4953 6604 8255 9906 11557 13208 14859 16510 18161 19812 21463 23114 24765 26416 28067 29718 31369 33020 34671 36322 37973 39624 41275 42926 44577 46228 47879 49530
41-1/2" 49-1/2" 50" WW “AAX” WW “AAX” WW “H” Short Tong Std. Tong Short Tong & ST-60 1729 2063 2083 3458 4125 4166 5187 6188 6249 6916 8250 8332 8645 10313 10415 10374 12375 12498 12103 14438 14581 13832 16500 16664 15561 18563 18747 17290 20625 20830 19019 22688 22913 20748 24750 24996 22477 26813 27079 24206 28875 29162 25935 30938 31245 27664 33000 33328 29393 35063 35411 31122 37125 37494 32851 39188 39577 34580 41250 41660 36309 43313 43743 38038 45375 45826 39767 47438 47909 41496 49500 49992 43225 51563 52075 44954 53625 54158 46683 55688 56241 48412 57750 58324 50141 59813 60407 51870 61875 62490
56-1/2" WW “H” Std. Tong & ST-160 2354 4708 7062 9416 11770 14124 16478 18832 21186 23540 25894 28248 30602 32956 35310 37664 40018 42372 44726 47080 49434 51788 54142 56496 58850 61204 63558 65912 68266 70620
TORQUE OUTPUT WITH MANUAL TONGS LINE PULL (IN POUNDS) x TONG LEVER LENGTH (IN FEET) = FT-LBS TORQUE In order to figure the amount of line pull required, always figure on the tong lever being level and at a right angle (90 ) to line pull of cathead. Line pull should be a steady pull, do not “jerk” the line since it is too difficult to measure the line pull while it is “jerking.” °
Effective Tong Lever Length
90
°
ll u P d a e ht a C ll lb u
90
°
P 0 0
4.7 ft
e 0, ni 3 L
FULLY FULLY EFFECTIVE TONG LEVER TORQUE 4.7 ft x 3,000 lb line pull = 14,100 ft-lbs
45
°
45
°
ll u
t f 7 4.
P
4 . 7 f t
e in L bl 0 0
3.4 ft
ll
0, bl
u
3 3.4 ft
INEFFECTIVE TONG LEVER TORQUE 3.4 ft x 3,000 lb line pull = 10,200 ft-lbs
P 0 0 e 3
0, ni L
INEFFECTIVE TONG LEVER TORQUE 3.4 ft x 3,000 lb line pull = 10,200 ft-lbs 111
PROPER PLACEMENT OF TORQUE INDICATORS Torque Indicator
Snub Line
Snub Line
90
°
Torque Indicator
90
°
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator.
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator.
Step 1: Look up the minimum recommended torque required.
Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
The answer is pounds pull reading for the linepull indicator when in this position.
The answer is pounds pull reading for the linepull indicator when in this position.
Torque Indicator
90
°
Torque Indicator
90
°
Snub Line
Snub Line
The amount of cathead pull will be 1/2 of the line-pull reading on the Torque Indicator.
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator. Snub Line
Step 1: Look up the minimum recommended torque required.
Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
The answer is pounds pull reading for the linepull indicator when in this position.
The answer is pounds pull reading for the linepull indicator when in this position.
NOTE: The rotary must be unlocked when the Torque Indicator is in the snub line. 112
PROPER PLACEMENT OF TORQUE INDICATORS Torque Indicator
90
°
Snub Line
Snub Line
Torque Indicator
90
°
The amount of cathead pull will be 1/3 of the line-pull reading on the Torque Indicator.
The amount of cathead pull will be 1/3 of the line-pull reading on the Torque Indicator.
Snub Line
Snub Line
Step 1: Look up the minimum recommended torque required.
Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
The answer is pounds pull reading for the linepull indicator when in this position.
The answer is pounds pull reading for the linepull indicator when in this position.
Snub Line
Snub Line
Torque Indicator
90
°
90
°
The amount of cathead pull will be 1/2 of the line-pull reading on the Torque Indicator. Snub Line
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator. Snub Line Torque Indicator
Step 1: Look up the minimum recommended torque required.
Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
The answer is pounds pull reading for the linepull indicator when in this position.
Step 3: Divide this by 2. This will be the line-pull reading for the line-pull indicator when in this position.
NOTE: The rotary must be unlocked when the Torque Indicator is in the snub line. 113
PROPER PLACEMENT OF TORQUE INDICATORS Snub Line
90
°
Snub Line
Torque Indicator
90
°
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator. Snub Line
The amount of cathead pull will be 2/3 of the line-pull reading on the Torque Indicator. Snub Line
Torque Indicator
Step 1: Look up the minimum recommended torque required.
\Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
Step 3: Divide this by 2. This will be the pounds pull reading for the line-pull indicator when in this position.
Step 3: Divide this by 2. This will be the pounds pull reading for the line-pull indicator when in this position.
Snub Line
90
°
Snub Line Torque Indicator Torque Indicator
90
Snub Line
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator.
Snub Line
°
The amount of cathead pull will be the same as the line-pull reading on the Torque Indicator.
Step 1: Look up the minimum recommended torque required.
Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
Step 3: Divide this by 2. This will be the pounds pull reading for the line-pull indicator when in this position.
Step 3: Divide this by 3. This will be the pounds pull reading for the line-pull indicator when in this position.
NOTE: The rotary must be unlocked when the Torque Indicator is in the snub line. 114
PROPER PLACEMENT OF TORQUE INDICATORS Torque Indicator
90
Snub Line
90
°
°
The amount of cathead pull will be 1/5 of the line-pull reading on the Torque Indicator.
The amount of cathead pull will be 1/2 of the line-pull reading on the Torque Indicator. Snub Line
Snub Line
Snub Line
Torque Indicator
Step 1: Look up the minimum recommended torque required.
Step 1: Look up the minimum recommended torque required.
Step 2: Divide this torque value by the effective tong length.
Step 2: Divide this torque value by the effective tong length.
Step 3: Divide this by 3 and multiply by 2. This will be the pounds pull reading for the line-pull indicator when in this position.
The answer is pounds pull reading for the linepull indicator when in this position.
Snub Line
Multiple line hookups can provide many times the normal make-up line-pull. Great care should be taken to see that the lines do not become crossed, twisted, or fouled. When it comes time for the “big pull,” be sure everyone is in the clear.
90
°
Caution: Know the tong s rating before the pull is attempted. ’
The amount of cathead pull will be 1/2 of the line-pull reading on the Torque Indicator.
Snub Line
The slack in the tong snub line should be sufficient for the tongs to obtain full benefit of the pull from the cathead, but short enough to prevent complete rotation of the tongs.
Torque Indicator
Step 1: Look up the minimum recommended torque required. Step 2: Divide this torque value by the effective tong length. Step 3: Divide this by 5 and multiply by 4. This will be the pounds pull reading for the line-pull indicator when in this position. NOTE: The rotary must be unlocked when the Torque Indicator is in the snub line. 115
WORN ELEVATORS, TOOL JOINTS, LINK ARMS AND LINK EARS How to Measure Wear on Elevators and Tool Joints It is obvious that visual inspection cannot suffice for most elevator checks. To measure link arms it is necessary to use calipers and to read the result on a rule. Since significant wear is restricted to the top link arm, it is here that the measurement is taken. Hinge pins, latch pins, and socket holes are not normally measured for wear in the field. When it becomes apparent that the hinge or latch pins are loosening, the elevator should be sent to the factory for a general engineering check-up. For square-shoulder elevators, a rule marked in sixteenths of an inch is adequate. The straight edge of the rule is used to check the squareness of the top bore, and the end is inserted into the worn pockets and ridges. Wear of 1/16 in. or more should require refacing of collar surface. The squareness of tool joints (where collar meets the pipe) may be checked using the right angle formed by the rule end. Joints out of square by 1/16 in. or more should be reconditioned or replaced according to recommendations of manufacturer. Determining wear of the 18 taper elevator and tool joint is more difficult. As shown in Figure 1, an arm containing a true 18 surface is extended into and matched against the elevator bore. At the top of the bore, the actual angle is read off a protractor attached to a straight edge. The same principle is used for tool joints. In Figure 2, the straight-edge is placed on top of the tool joint and t he true 18 surface is placed along the tool joint taper.
This instrument permits many measurements and calculations without reference to supplementary data.
Evaluation of Wear Once the degree of wear has been ascertained, the evaluation is conducted as follows: The effect of wear on 18 taper elevators and tool joints may be determined by using Figure 3. Entering chart at actual angle of taper, read across to diagonal reference line and down to base of chart. The result is the percentage to which an elevator capacity is reduced by such worn tapers. Example: Inspected tool joint was found to have a taper of 13 . As it was to be used with a perfectly sound 250-ton elevator, the elevator capacity was reduced to 78%, or 195 tons. °
°
2 4 ) g e
6 d( r e p
8 a
°
T f o el
°
°
10 g n A d
12 er u s a e
14 M
16 18 100 90 80 70 60 50 40 30 Percentage to which Rated Capacity is Reduced
Figure 3 Figure 3. Percentage to which elevator capacity is reduced by wear of elevator and tool-joint tapers is shown in this chart. To use the chart, locate actual angle of taper at left, read across to diagonal reference line and down to percentage at base of chart.
Figure 1
Figure 2
Figure 1. To measure elevator taper, a true 18 surface is inserted on an arm into the elevator bore and matched against the taper. Result is read on a protractor attached to a straight-edge. °
Figure 2. To measure tool-joint taper, a true 18 surface is matched against the taper and the result read on a protractor mounted on a straight-edge at the top of the tool joint. Hardbanding should also be checked for violation of this taper. °
Since these tapers do not wear evenly, it is necessary to use the smallest angle of contact found.
Inspection Gauge for Elevators and Tool Joints Recognizing the importance of an accurate measurement and appreciating the difficulty in constructing an instrument as described, Cooper Industries, Inc. has engineered and manufactured a permanent aluminum gauge.
116
Periodic Inspection (See API RP8B) This examination, as outlined below, whether conducted in the field or shop, should be made using calibrated instruments to determine any deviations from t he manufacturer’s technical data for original parts. Square Shoulder Collar-Type Drill Pipe, Casing, and Standard Tubing Elevators: Inspect the collars for squareness, and uniformity and depth of wear. Uneven wear, or worn recesses of 1/16 in. or more, requires refacing of collar surface. Hinge pins and springs should be carefully inspected visually for excess wear and obvious weakness. 18 Taper-Type Elevators: Inspection is the same as for square shoulder, except that the conical bore should be observed and measured (in many instances this check should be more frequent.) All tool joints used with these elevators should be measured. Amount of wear should be checked with chart, Figure 3. In addition to the angle of taper, hardbanding should be checked to see if it extends beyond the taper. Any straight-edge may be used for this purpose. °
ELEVATOR AND TOOL JOINT INSPECTION GAUGE Determining if an elevator is safe or unsafe, satisfactory for use or ready for repair, should not be entrusted to the eye! Such determinations require accurate measurements of the critical elevator parts.
TO MEASURE ANGLE OF 18 TAPER ELEVATORS: Place body of gauge on top of elevator bore, and drop sliding arm into the bore. Bring tapered edge of slide (marked “Elevator Taper”) against tapered surface of the bore. Read true taper angle of elevator bore at “H.” Percentage of remaining rated capacity is given opposite the reading. Tapers of 13 and less require factory reconditioning, or retirement from service. NOTE: Bores do not wear evenly. Use the smallest angle found. °
°
TO MEASURE ANGLE OF 18 TAPER TOOL JOINTS:
Place body of gauge on top shoulder of tool joint “box.” Sliding arm is adjusted so that the tapered edge (marked “Tool Joint Taper”) is in contact with the tapered surface of the tool joint. The true angle is read at “H.” Percentage of remaining rated capacity of the elevator is given opposite the reading. Again, use the smallest angle found. Tool joints of less than 13 should be repaired or replaced. °
°
WARNING: Even though the elevator may be in perfect condition, a worn tool joint taper reduces its rated capacity! While inspecting the tool joint, lay any straight edge of the gauge along the 18 taper to check that the angle of taper has not been violated by hardbanding. Should hardbanding extend onto the taper, such banding should be removed; and the elevator that was used with such a tool joint should be inspected for damaging wear.
°
TO MEASURE WORN COLLAR SURFACES OF SQUARE SHOULDER ELEVATORS: Place body of gauge on top surface of elevator. Using nontapered end of sliding arm, drop arm end into the worn area. Depth of wear is read on the “1/4-inch” scale where body and sliding arm cross. Shoulders worn more than 1/16 inch should be refaced by machining. Any rolling of the edge into the bore should be removed so that it will not interfere with the closing of the elevator. TO CHECK SQUARE SHOULDER TOOL JOINTS: Use end of gauge body marked “90 .” Corner has been removed to permit this measurement. Joints out-of-square by more than 1/16 inch should be remachined to 90 . °
°
LINK ARM WEAR CHART FOR CHAMPION™ ELEVATORS
Link Arm Dimension
Collar Type Elevator Link Arm Link Arm Size Cap. (ton) Dim. (in) 100 3 90 2-3/4 C-100 79 2-1/2 69 2-1/4 150 4 136 3-3/4 C-150 122 3-1/2 108 3-1/4 250 4-3/4 230 4-1/2 C-250 210 4-1/4 190 4 350 5 322 4-3/4 C-350 300 4-1/2 276 4-1/4 250 4
18 Taper Type Elevator Link Arm Link Arm Size Cap. (ton) Dim. (in) 100 4 91 3-3/4 T-100 82 3-1/2 72 3-1/4 150 4-3/4 138 4-1/2 T-150 126 4-1/4 114 4 250 5 232 4-3/4 T-250 214 4-1/2 198 4-1/4 400 5-1/4 368 5 T-400 338 4-3/4 311 4-1/2 286 4-1/4 °
117
FORGED LINKS WEAR CHART Upper Eye
Upper Eye Dim. A A
Thickness of wear point in Lower Eye Dimension (Dim.) “A”
B
Lower Eye
Thickness of wear point in Upper Eye Dimension (Dim. B)
Lower Capacity Eye (per set) Dim. B Tons 1-3/4 in – 150 Tons 3-1/2 1-3/4 150 3-3/8 1-5/8 125 3-1/4 1-9/16 110 3-1/8 1-1/2 100 2-1/4 in – 250 Tons 5 2-1/4 250 4-3/4 2-1/8 210 4-5/8 2-1/2 188 4-1/2 2 175 2-3/4 in – 350 Tons 5 2-3/4 350 4-3/4 2-5/8 290 4-5/8 2-1/2 262 4-1/2 2-7/16 245 31/2 in – 500 Tons 6 3-1/2 500 5-5/8 3-1/4 440 5-1/4 3 375 5-3/16 2-7/8 345
To determine the strength of worn links, measure the amount of eye wear with calipers as shown, and compare the figure with the table for t he new capacity. Capacity of set is that of weakest eye.
HYDRA-HOOK™ LINK EARS WEAR CHART Measure the depth of the link ear at the point of the greatest wear (Dim. A). The new capacity of the hook and/or link ears is shown in corresponding chart of hook size.
WEAR LIMITS: It is recommended that any hook showing wear of 1/2" be promptly repaired. Wear should never exceed 3/4". When properly built up to recommended dimensions, the wear pad will prevent further loss in capacity until original wear point is reached. The load capacity will always be that of greatest wear.
Dim. A
Decrease in strength of the hook by wear of link ears is shown for Web Wilson Hooks.
118
Dim. Remaining A Capacity (in) (tons) 40-Ton Hook 3-3/8 40 3-1/8 35 2-7/8 31 2-5/8 25 65-Ton Hook 3-7/8 65 3-5/8 58 3-3/8 51 3-1/8 40 100-Ton Hook 4-3/8 100 4-1/8 91 3-7/8 79 3-5/8 64 150-Ton Hook 4-7/8 150 4-5/8 138 4-3/8 123 4-1/8 112
Dim. Remaining A Capacity (in) (tons) 250-Ton Hook 7-3/8 250 7-1/8 230 6-7/8 203 6-5/8 187 350-Ton Hook 7-3/8 350 7-1/8 318 6-7/8 286 6-5/8 254 500-Ton Hook 7-7/8 500 7-5/8 450 7-3/8 400 7-1/8 350
Baash-Ross, Web Wilson, Hillman-Kelley, KelCo, Larkin, Hydra-Hook, Champion, Fulgrip, Foster, Thornhill Craver, Tri-Kelly, Pow-R-Seal, Saf-T-Seal, DynaSeal, DynaCentric, Pow-R-Gard, Saf-T-Gard, UNIBOLT, and Ouadbolt are registered trademarks or tradenames of Cooper Industries, Inc., Houston, Texas. Armco, Seal-Lock, EXTREME LINE, IJ NU-Lock, and NU-Lock are registered trademarks and/or tradenames of Armco, Inc., Middletown, Ohio. Atlas Bradford is a registered trademark of Tenaris Oilfield Services, Luxembourg. Hughes is a registered trademark of Baker Hughes Incorporated, Houston, Texas. Hydril, CS, CTS-CB, CFJP-CB, A95-CB, CS-CB, CTS, Triple Seal and Triple Seal II, PH4-CB, PH6-CB are registered trademarks of Hydril Company, Houston, Texas. Mannesmann and VAM are registered trademarks of Vallourec & Mannesmann (V&M) Tubes, Boulogne, France.
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