APP_F

Appendix F SOLIDS CONTROL HANDBOOK Schlumberger Dowell

Equipment Specifications

January 1998 Page 1 of 64

Appendix F. Equipment Specifications Tables Table 1 Table 2 Table 3 Table 4 Table 5 Table 6 Table 7

Oilfield Shale Shakers ................................................................................................2 Oilfield Shale Shaker Classification .......................................................................... 18 Oilfield Centrifugal Pumps........................................................................................ 19 Oilfield Degassers ....................................................................................................26 Oilfield Hydrocyclones.............................................................................................. 33 Oilfield Mud Cleaners ............................................................................................... 44 Oilfield Centrifuges ................................................................................................... 50

CONFIDENTIAL

Appendix F SOLIDS CONTROL HANDBOOK

January 1998

Schlumberger Dowell


Page 2 of 64

Appendix F. Equipment Specifications Table 1 Oilfield Shale Shakers a

b

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f

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i

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m

n

o

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Type Motion

Weir Height (In.)

Overall Dimensions LxWxH (In.)

Weight (lbs)

Comments

5

1

Mfg. & Model

Number of Decks Screens

2

Screen Angles

3

Screen Mfg.

4

Screen Tension

Total 6 Vibrator Screen Vibrator Speed Area (RPM) (Sq Ft)

13

Stroke

7

8 Gas

Acceleration

12

Brandt (Division of Drexel Oilfield Services, Inc.) Junior

1

1

Fixed-13°

U.S.

N.P.T. Spring Loaded one side

9

B.D.

1390

.188

5.1

UE

25.5

54.75x80.75x41.5

980

Duals available.

Standard

1

1

Fixed-13°

U.S.


20

B.D.

1750

.047

2.0

UE

36.25

83.25x63-5/8x44

1880

Duals & triples available.

Tandem

2

2

Fixed 0°

U.S.


40

B.D.

1380

.18

C

38

79.75x72x52-5/8

2865



50

C

40

114.25x82x55.25

5800

Flowback pan; Variable speed model available.

Total Flow Cleaner

2

4

Adjust Top +3°, +1.5° Btm 0°, -1.5°

O.S.

1425

B.D.

11

1860

CONFIDENTIAL

4.9 4.0

.11

9

11

5.2

9


January 1998


Page 3 of 64 Table 1 (Continued) Oilfield Shale Shakers

a

b

c

d

e

f

g

h

i

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m

n

o

p

Type Motion

Weir Height (In.)


Weight (lbs)

Comments

9

C

38

60-5/16x66-3/8x25-3/16

1430

Flowback pan.

11

L

43

99.5x71x56.75

4300

Variable angle

9

L

35

110x69x61.5

4180


C

30.5

122x71x53

3700

Duals & Low profiles available.

5

1

Mfg. & Model


2

3

4

Screen Angles

Screen Mfg.

Screen Tension


13

Stroke

7

8 Gas

Acceleration

Retro FS Basket

2

2

Fixed 0°

O.S.


40

B.D.

1620

.14

5.2

ATL-1000

2

4

Adjust Top -0° to -10° Btm -1:0° to -10°

U.S.

Top-N.P.T. Not Spring Loaded

10.8

D.G.B.D.

1765

.068

3.0

2&3: +10° to 0°

N.A.

Btm-P.T.

Top-2

Top Adjust -10° to -4°, -5° to +1°

O.S.

N.P.T. Bonded Spring Loaded

B.D

1760

.12

7

5.3

Btm-3

Btm Adjust 0° to +6°

3

Adjust +3° to -4°

B.D.

1350

.185

4.8

15

ATL-CS

12

16

25.0

Broadbent DT 2000

2

Top-19.0

Bot-26.4

Cagle Ultra-Screen

1

O.S.

N.P.T. Not Spring Loaded

23.3

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 4 of 64

Table 1 (Continued) Oilfield Shale Shakers a

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h

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l

m

n

o

p

Type Motion

Weir Height (In.)


Weight (lbs)

Comments

3.6

L

30.5

122x71x64

4000

5

1

Mfg. & Model

Linear Screen


2

3

4

Screen Angles

Screen Mfg.

Screen Tension


1

3

Adjust +6° to -4°

O.S.


23.3

B.D.

1

3

Adjust 0° to +5°

O.S.

N.P.T. Spring Loaded both sides

27

Direct or Hydraulic

13

Stroke

7

8 Gas

Acceleration

11

12

1325

.160

1740

?

?

L

34

112x60x60

5000

Duals & Low profiles available.

Dahlory 139

1400-2000

145

1

1

Fixed-13°

O.S.


20

B.D.

1750

1/4-3/8?

?

UE

18

84x66x54

2000

245

2

2

Fixed 0°

U.S.


40

B.D.

1500

?

?

C

?

156x84x46

5600


37.5

B.D.

1400

C

33.5

97x73x48

2300

Duals available.

Demco (Discontinued Solids Control Product Line) Tandem Screen

2

2

Fixed-3°

O.S.

3/8. .18

CONFIDENTIAL

11

5.09 5.0

11



January 1998



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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

UE

51.5

118x63x74

4500

Ramp-Lok screen tensioning avail. for all units. Singles available.

UE

31.5

124x57x58

4500


5

1

Mfg. & Model


2

3

4

Total Vibrator Screen Vibrator6 Speed Area (RPM) (Sq Ft)

Screen Angles

Screen Mfg.

Screen Tension

Fixed-20°, -25°, -30°

O.S.


23.3

Fixed-5°, 10°, -15°

O.S.


23.3

13

Stroke

7

8 Gas

Acceleration

12

Derrick Standard

LP

1

1

3

3

I.

3600

.031 .022

I.

1750

11

.100

5.7 4.0

11

4.4

.080

11

3.5

11

Flo-Line Cleaner

1

3

Adjust +6° to 0°

O.S.


23.3

I., I.

1750

.078

11

3.4

11

L

31.5

123x63x57

5000

Duals & triples available. AWD available.

Flo-Line Cleaner (+)

1

3

Adjust +5° to -15°

O.S.


23.3

I., I.

1750

.078

11

3.4

11

L

27-44

125.75x73.75x68

6000

Duals & triples available. Deck angles adjustable while drilling.

Flo-Line Cleaner Model 58

1

3

Adjust +5° to -15°

O.S.


32.9

I., I.

1750

L

27-44

125.375x91.25x68

6600

Duals & triples available. Deck angles adjustable while drilling.

CONFIDENTIAL

.078

3.4


January 1998

Schlumberger Dowell


Page 6 of 64


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n

o

p

Type Motion

Weir Height (In.)


Weight (lbs)

Comments

5

1

Mfg. & Model


2

Screen Angles

3

4

Screen Mfg.

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

DFE/Solids Control (see N L Baroid) Double Life Corporation Single Tandem Linear

2

2

Adjust +5° to -3°

O.S.


40

B.D.

1750

3/16?

L

38

84x72x62

3300

Low Profile Linear

1

3

Adjust +5° to -1°

O.S.


23.3

B.D.

1750

3/16?

L

26"

117.5x66x58

5000

O.S.

N.P.T.

35.0

I., I.

1728

.123

9

4.2

9

L

49

128x78x56

5100

25.4

I.

1200

.176

3.7

11

L

34

115x66x42

2500

Drexel Oilfield Services, Inc. (see Brandt) Flo-Trend Transition Screen Separator

1

3

Adjust 1:-46° to-39° 2&3: -10 to +6°

(FTS 3600L) Linear Horizontal (LH) Screen Separator (see MTM RLM 28) Fluid Systems, Inc. High Volume Linear Shaker

1

3

Adjust +5° to -5°

N.A.

P.T.

CONFIDENTIAL

Polyester screens available.


January 1998



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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

8

UE

28

68x42x50

1360

8

UE

28

68x54x50

1735

8

UE

30

80x66x50

2100

Dual 45H-400 available.

C

38

68x60x46

2500

Discontinued, parts only available.

C

38

80x72x46

3200

Dual DT & Triple TT available.

5

1

Mfg. & Model


2

Screen Angles

3

Screen Mfg.

4

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

Geolograph-Pioneer (has merged with Swaco) 24H-100

1

1

Fixed-9°

U.S.


8

B.D.

1725

3/16?

7.9 ?

34H-150

1

1

Fixed-9°

U.S.


12

B.D.

1725

3/16?

7.9 ?

45H-200

1

1

Fixed-10°

U.S.


20

B.D.

1725

3/16?

7.9 ?

JT

2

2

Fixed 0°

U.S.


24

B.D.

1350

3/16?

4.9


40

ST

2

2

Fixed 0°

U.S.

8

4.8

B.D.

1350

CONFIDENTIAL

3/16?

11

8

4.9


January 1998

Schlumberger Dowell


Page 8 of 64


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m

n

o

p

Type Motion

Weir Height (In.)


Weight (lbs)

Comments

5

1

Mfg. & Model


2

3

4

Screen Angles

Screen Mfg.

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

Harrisburg Junior Standard

1

1

Fixed-8°

U.S.


8.3

B.D.

1750

.125?

5.4?

UE

24.5

54-3/4x55.5x43.5

920

Standard

1

1

Fixed-8°

U.S.


20

B.D.

1500

.125?

4.0

UE

30

85-15/16x65x43-3/4

1850

Dual Standard available.

Tandem

2

2

Fixed 0°

U.S.


40

B.D.

1500

.125

4.0

C

36.75

85-15/16x68.25x52.5

2800

Has flowback pan; dual & triple tandems available.


40

B.D.

1750

.115

40

B.D.

1350

.155

Linear Tandem Retrofit

2

2

Adjust +5° to -3°

O.S

3.5

11

9

4.5

11

L

36.75

85-15/16x65x43.75

3200

11

4.0

11

C

38

80x72x46

3200

Homco Omega (has merged with Sweco Oilfield Services, Inc.) Double Deck

2

2

Fixed 0°

U.S.


CONFIDENTIAL

Same as Geolograph Pioneer ST.


January 1998



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b

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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

9

UE

30

106x72x49

4500

Same as Totco EVS 24.

Same as Totco EVS 32.

5

1

Mfg. & Model


2

3

4

Screen Angles

Screen Mfg.

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

LP

1

3

Fixed-8.5°, -11.5°, -12.5°,

O.S.


24

B.D.

1750

.113

4.9

Series

1

4

Fixed-15°, -18°, -19°

O.S.


32

B.D.

1750

.113

4.9

9

UE

59

124.5x72x66

4900

HutchisonHayes 2760JR

1

1

Fixed-13°

U.S.


11.3

B.D.

1750

.139

6.1?

UE

34.75

91x47x56

1800

4860-B4

1

1

Fixed-13°

U.S.


20

B.D.

1750

.054

2.4

UE

36-11/16

91x71x56

2600

Dual 4860-DU available.

4860-EM

1

1

Fixed-8°

U.S.


20

B.D.

1445

.140

4.4

UE

20-13/16

84x67x38

2100

Dual 4860-EM-DU available.

4860-SuSing

2

2

Fixed-13°

U.S.


40

B.D.

1750

.070

3.1

UE

36-11/16

91x71x56

2800

Dual 4860-SU-DU available.

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 10 of 64


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m

n

o

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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

5

1

Mfg. & Model


2

3

4

Screen Angles

Screen Mfg.

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

101

2

2

Adjust -5° to +3°

U.S.


40

B.D.

1750

.076

3.3

UE

39-5/8

95x75x54

2800

Dual 102 available; air mounts.

201-ST

2

2

Fixed 0°

U.S.


40

B.D.

1492

.167

5.3

C

37-3/16

92x70x45

2500

Dual 202-DT available; flowback pan.

Quadraflow

1

4

Fixed +6°

O.S.


37.7

Direct

1200

.16

3.0

L

31

128x68x56.5

4800

Not available for sale.

1

3

Adjust +2.5° to 5.5°

O.S.


28

I.

1740

.125

L

30

122x70x55

4500

10" flowline connection.

MTM RLM 28

7

4.75

9

N L Bariod (Bariod sold its line of solids control equipment which is now available from Baker Hughes Treatment Services/Bird Machine Co.) SM II

Double Deck

2

2

2

2

Adjust +3° to -3°

O.S.

Adjust +3° to -3°

O.S.


40


48

B.D.

1303

3/16

4.5 5.0

B.D.

1424

CONFIDENTIAL

Adjust .063--.5 Norm .25

C

37

100x75x47

2600

Tandem SM II available; 10" flowline connection.

C

38

124x84x46

4600

Tandem Double Deck available; 10" flowline connection.

11

11

.063 /1.8 11 .25 /7.2 11 .5 /14.4


January 1998



a

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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

9

L

30

115x69x54

4500

9

L

37

124x72x48

4200

UE

27

112x44x38

1600

6-position vibrator.

C

37-3/16

92x72x43

2500

Same as HutchisonHayes 201-ST; duals available.

UE

28.5

132x74x54

4800

5

1

Mfg. & Model


2

Screen Angles

3

Screen Mfg.

4

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

Petroleum Solids Control (same as Dahlory 139) Quality Solids Separation Co. Linear Motion Model QLM-1

1

3

Adjust +5° to -5°

O.S.


26.6

I.

1750

.125-.156

3.0-5.5

Singles & Duals available. 1500 RPM available.

Schiffner (available in Oklahoma from Spike Enterprises) Super Sifter

1

2

Adjust 0° to +3°

N.A.

P.T.

29.4

I., I.

1200

1/16-5/16

1.3-6.4

Swaco Geolograph Mini-Shaker

1

2

Adjust -3.5° to -7.25°

O.S.


12

B.D.

1750

.101-.026

1.13-4.3

Over/Under

2

2

Fixed 0°

U.S.


40

B.D.

1492

.167

5.3

Super Screen

1

2

Fixed 0°, -5°

O.S.


32

B.D.

1140

.275-.313

5.1-5.8

1150

11

CONFIDENTIAL

9

9

3.3

11

9


January 1998

Schlumberger Dowell


Page 12 of 64


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n

o

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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

UE

37.75

100x74x45

3700

11,14

L

33.56

128.75x63x58.32

5200

Vibrator angle adjustable from 25° to 65° in 10° increments.

9

C

39.25

91.5x81.5x46.25

2950

Duals & triples available; deck hung on cables; flowback pan.

5

1

Mfg. & Model


2

3

4

Screen Angles

Screen Mfg.

Screen Tension

13


Stroke

7

8 Gas

Acceleration

4.4

12

Super Shaker

1

2

Fixed 0°, -5°

O.S.


24

B.D.

1150

.24

Adjustable Linear Shaker

1

2

Adjust -3° to +3°

O.S.


32

I., I.

1800

?

Single Tandem

2

2

Adjust +2° to -2°

U.S.

N.P.T. Pneumatic

40

B.D.

1460

.21

Full-Flo LM-3

1

3

Adjust 0° to +5°

O.S.

N.P.T.

33.7

B.D.

1735

0-.140 Norm-.094

0-6.0 9 Norm-4.0 11 2.8

L

38

132-1/8x69x71-1/8

5000

1

3

Adjust 0° to +5°

N.A.

P.T.

33.7

B.D.

1735

0-.140 Norm-.094

0-6.09 Norm-4.09

L

38

132-1/8x69x71-1/8

5500

3.7

Sweco

Oilmizer

TM

6.4 4.0

9

2.8

CONFIDENTIAL

11

11

P.T. Screens secured by pneumatic seal; unit designed to achieve 10% or less oil content on cuttings.


January 1998



a

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n

o

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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

Automatic sample catcher. Discontinued.

5

1

Mfg. & Model


2

3

4

Screen Angles

Screen Mfg.

Screen Tension


13

Stroke

7

8 Gas

Acceleration

12

Thompson Tool Co. 10

?

10

UE

23

83x48x39

1475

10

?

10

UE

23

83x38x39

1300

?

10

?

10

UE

26

96x63x48

2300

2000

?

10

?

10

UE

26

96x49x40

1600

B.D.

2000

?

10

?

10

UE

31

96x73x48

2500

B.D.

2000

?

10

?

10

UE

31

96x63x48

2300

A2R

1

1

Fixed-15°

O.S.


8

B.D.

2000

?

B2

1

1

Fixed-15°

O.S.


8

B.D.

2000

?

A3R

1

1

Fixed-15°

O.S.


12

B.D.

2000

B3

1

1

Fixed-15°

O.S.


12

B.D.

A54

1

1

Fixed-15°

O.S.


20

B54

1

1

Fixed-15°

O.S.


20

CONFIDENTIAL




January 1998

Schlumberger Dowell


Page 14 of 64


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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

C

43.75

113-5/8x98.25x53-7/16

6845

Duals & triples available. Bottom P.T. screens secured by hydraulic clamps. Flowback pan.

L

41.8

109x74x54

4905

Duals & triples available. Bottom P.T. screens secured by pneumatic seal. Discharge mud recovery module as standard.

9

UE

30

106x72x49

4500

Dual EVS 48 units were available. Motor vibrate.

9

UE

59

124.5x72x66

4900

Dual EVS 64 & Triple EVS 96 units were available. Motor vibrates.

5

Number of

1

Mfg. & Model

Decks Screens

2

3

4


Screen Angles

Screen Mfg.

Screen Tension

Top-N.P.T. Not Spring Loaded BtmP.T.

46

Top-N.P.T. Not Spring Loaded Btm-P.T.

15

13

Stroke

7

8 Gas

Acceleration

12

Thule Rigtech VSM 120

VSM 100

2

2

2

Adjust

U.S.

Top +11 to -6.5° Btm 0° to +8°

N.A.

5

Fixed

1

Top-0°

O.S. N.A.

4

Btm-0°, 15°

Hydraulic

Variable 1000-2000

.079

Variable 11 1700/3.9 11

1800/4.4

11

1900/4.9 B.D.

1720

.083

3.5

26

Totco (Milchem) (Totco no longer in solids control business.) EVS 24

1

3

Fixed-8.5°, -11.5°, -12.5°

O.S.


24

B.D.

1750

.113

4.9

EVS 32

1

4

Fixed-15°, -18°, -19°

O.S.


32

B.D.

1750

.113

4.9

CONFIDENTIAL


January 1998



a

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m

n

o

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Type Motion

Weir Height (In.)


Weight (lbs)

Comments

L

42-1/8

81x76x39

3900

Resonance brakes.

5

1

Mfg. & Model

MudMaster

Number of Decks Screens 2

2

2

3

4


Screen Angles

Screen Mfg.

Screen Tension

Fixed 0°

O.S.


40

I., I.

900

13

Stroke

7

.5

8 Gas

Acceleration

5.8 3.5

9

12

11

Tri-Flo International, Inc. TFI-126

1

2

Adjust -5° to -2°

O.S.


12

B.D.

1750

Adjust .026-.101

1.1-4.4

9

UE

24

93x44x41

1420

Single only.

TFI-134

1

11

Fixed -5°

O.S.


12

B.D.

1750

Adjust .040-.134

1.7-5.8

9

UE

23

93x44x41

1420

Single only.

TFI-146

1

2

Fixed 0°, -5°

O.S.


24

B.D.

1750

Adjust .057-.147

2.5-6.4

9

UE

30.5

98x65.5x38

2575


TFI-148

1

3

Adjust 0° to +5°

O.S.


32

B.D.

1750

?

?

L

18

117x80x50

4300

Singles only.

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 16 of 64


b

c

d

e

f

g

h

i

j

k

l

m

n

o

p

Type Motion

Weir Height (In.)


Weight (lbs)

Comments

L

33

122x68x60

4960

5

1

Mfg. & Model

Triton NNF Screening Machine

Number of Decks Screens 1

3

2

3

4

Screen Angles

Screen Mfg.

Screen Tension

Adjust -1° to +5°

O.S.


Total 6 Vibrator Screen Vibrator Speed Area (RPM) (Sq Ft) 27.4

I., I.

1728

13

Stroke

7

8 Gas

Acceleration

9

5.1

.121

3.7

.125

9

12

Singles only.

NOTES: 1.

All shakers end feed.

2.

Negative angles mean the screen slopes downward from the feed end, and positive angles mean upward slopes. For decks with screens with different screen angles, the angles of the individual screens are given in order from the feed to the discharge end.

3.

O.S. means “overslung” and U.S. means underslung.” N.A. means “not applicable.”

4.

N.P.T. means “nonpretensioned” and P.T. means “pretensioned.”

5.

Larger total screen area does not necessarily mean larger fluid or solids handling capability.

6.

B.D. means “belt drive,” I. means “integral,” and D.G.B.D. means “Direct Gear Box Drive.”

7.

Sometimes referred to as throw. Stroke is twice amplitude and is total motion normal to the screen surface.

8.

“G” = Stroke (in.) x (vibration speed per minute) divided by 70,400. One G = 386 in./sec . Indicated Gs are zero to peak normal to the screen surface.

2

2

9.

Indicated “G” value is per manufacturer.

10.

Not available from manufacturer.

11.

Measured by Amoco's Grant Young or Al Cutt, OSU’s Larry Hoberock, and/or Cagle Oilfield Services, Inc.'s Bill Cagle.

12.

Type motion is either circular (C), balanced elliptical (BE), unbalanced elliptical (UE), or linear (L). “N.A.” means not applicable.

13.

“L” is length, “W” is width, and “H” is height. Per manufacturer.

CONFIDENTIAL


January 1998


Page 17 of 64

14.

Measured at 80% of maximum eccentricity setting.

15.

15. Advanced Technology Linear Cascading System (ATL-CS) also available. The ATL-CS incorporates a circular motion double-deck scalping shaker above a linear motion single deck shaker (ATL-1100). Deck angles for ATL-1000 & ATL-1100 are the same. Weir height = 80" Weight = 8000 lbs.

16.

Note: The Retro FS Basket replaces the Tandem Basket on existing rig shakers.

CONFIDENTIAL

Appendix F January 1998 Page 18 of 64

SOLIDS CONTROL HANDBOOK


Schlumberger Dowell

Table 2 Oilfield Shale Shaker Classification Coarse 10-30 Mesh Brandt Junior Brandt Standard Dahlory 145 Geolograph-Pioneer 24 H-100, 34 H-150, 45 H-200, & JT Harrisburg Junior & Standard Hutchinson Hayes 2760-JR, 4860-B4, 4860-EM, 4860-SU-SING Swaco Mini-Shaker Thompson A2R, B2, A3R, B3, A54, B54 Tri-Flo TFI-126, TFI-134

Medium 40-80 Mesh Brandt Tandem Dahlory 147 Demco Tandem Geolograph-Pioneer ST Harrisburg Tandem Hutchison Hayes 101 & 201-ST NL Bariod SM II Swaco Super Shaker Sweco Tandem Totco EVS 24

Extra Fine 130-325 Mesh Brandt ATL1000 Broadbent DT-2000 Cagle Linear Screen Cagle Ultra-Screen Dahlory 139 Derrick LP Derrick Flo-Line Cleaner Derrick Flo-Line Cleaner (+) Derrick Flo-Line Cleaner Model 58 Double like Single Tandem Linear Double like Low Profile Linear Flo-Trend Transition Screen Separator (FTS 3600L) Flo-Trend Linear Horizontal Screen Separator Fluid Systems High Volume Linear Shaker Harrisburg Linear Tandem Retrofit Hutchison Hayes Quadraflow Quality QLM-1 MTM RLM 28 Schiffner Super Sifter Swaco Adjustable Linear Shaker Sweco Full-Flo LM-3 Sweco Oilmizer Thule VSM 100 Thule VSM 120 Tri-Flo TFI-148 MT Triton NNF Screening Machine Note: The above classifications are general and are based on design and performance. In special flow rate, plugging, and/or viscosity situations, any of the above shakers could probably run finer or coarser screens than indicated.

CONFIDENTIAL

Fine 80-120 Mesh Brandt Retrofit FS Brandt Total Flow Cleaner Derrick Standard Flo-Trend Floline Separator NL Bariod Double Deck Oiltools Tandem 800A Swaco Super Screen Totco EVS 32 Totco MudMaster Tri-Flo TFI-146


January 1998


Page 19 of 64 Table 3 Oilfield Centrifugal Pumps1

a Mfg. & Model

b

c

Impeller Size Range (in.)

Casing Design

d Materials of Constr.

e

Lubrication

f

g

Shaft6 Sealing

Shaft Size Coupling End/Thru Packing (in.)

h

i

j

k

l

m

n

Required Impeller Size (in.) & Horsepower for 500 gpm & 75 ft of Head for Various RPM’s Mud Weights Impeller Horsepower (RPM) Size Water 10 ppg 14 ppg 18 ppg

Comments

Baker Huges Pumps 2,3,4,5 1780 Series (equivalent to Mission Type W pumps) 2500 Series (equivalent to Mission Magnum 1 pump) 3000 Series (Formerly Galigher Pumps) 5x6 (5x6x11)

9-11

Circular

6x8 (6x8x14)

11-14

C.P.

4

Cast Iron, Elastomer 11 Lined

Oil Bath

Circular

Cast Iron, Elastomer 11 Lined

Oil Bath

C.P.

Volute

Cast Iron

Grease

C.P.

4

1-7/8/3.0

>11” 9"

N.A.

N.A.

N.A.

N.A.

1750

1150

18.0

21.5

30.2

38.8

Impeller locked on or threaded. 13 Clockwise rotation only.

1-7/8/3.0

1150

12.25

21

25.2

35.3

45.4

Impeller locked on or threadbare on. 13 Clockwise rotation only.

1-13/16/1-13/16

1150

13.5

14.0

16.8

23.5

30.3

1750

9

15.5

18.6

26.1

33.5

Suction line should never be smaller than suction inlet. Discontinued manufacturing.

1150

13.25

15.5

18.6

26.1

33.5

1750

<10"

N.A.

N.A.

N.A.

N.A.

BJ Hughes3 9

5" (5x6x13.5)

9-13.5

6" (6x8x14.5)

10-14.5

9

Volute

Cast Iron

Grease

C.P.

1-13/16/1-13/16

CONFIDENTIAL

Suction line should never be smaller than suction inlet. Discontinued manufacturing.


January 1998

Schlumberger Dowell


Page 20 of 64

Table 3 (Continued) Oilfield Centrifugal Pumps1 a

b

Mfg. & Model

c


Casing Design


e

Lubrication

f

g

Shaft6 Sealing


C.P., M.S.

1-7/8/1-7/8

h

i

j

k

l

m

n


Comments

Demco3,12 (Demco centrifugal pumps now available from Mattco.) CP 5x6 (5x6x12) 6x8 (6x8x12) 4

8-12

8-12

8

8

XD 5x6x11

8-11.5

5x6x14

10-14

6x8x11 6x8x14

8-11 10-14

Circular

Circular Circular Circular Circular Circular

Cast Iron 11 Std.

Oil Bath

Cast Iron 11 Std.

Oil Bath

Hard Iron Std.

Oil Bath

Hard Iron Std.

Oil Bath

Hard Iron Std.

Oil Bath

Hard Iron Std.

Oil Bath

C.P., M.S. C.P., M.S. C.P., M.S. C.P., M.S. C.P., M.S.

1-7/8/1-7/8 1-7/8/2.5 1-7/8/2.5 1-7/8/2.5 1-7/8/2.5

CONFIDENTIAL

1150

>12”

N.A.

N.A.

N.A.

N.A.

1750

8.5

16.0

19.2

26.9

34.6

1150

12-3/8

17.0

20.4

28.6

36.7

1750

9

24.0

28.8

40.3

51.9

1150

>11.5

N.A.

N.A.

N.A.

N.A.

1750

9

15

18.0

25.2

32.4

1150

12.5

16

19.2

26.9

34.6

1750

<10"

N.A.

N.A.

N.A.

N.A.

1150

<11"

N.A.

N.A.

N.A.

N.A.

1750

9.25

16.5

19.38

27.7

35.7

1150

12.75

18.0

21.6

30.3

38.9

1750

<10"

N.A.

N.A.

N.A.

N.A.

Clockwise rotation only.

13


January 1998


Page 21 of 64 Table 3 (Continued) Oilfield Centrifugal Pumps1

a Mfg. & Model

b Impeller Size Range (in.)

c

d

Casing Design

Materials of Constr.

e

Lubrication

f

g

Shaft6 Sealing


Required Impeller Size (in.) & Horsepower for 500 gpm & 75 ft of Head for Various RPM’s Mud Weights

h

i

j

k

l

m

Impeller Horsepower (RPM) Size Water 10 ppg 14 ppg 18 ppg

n

Comments

Gorman-Rupp2,3 ID Series 1.5"-6” pumps

4-7/8-11.25

Volute

Cast Iron

Grease, oil

Grease-lubr. seal w/springloaded grease cup

Variable

Flow rates up to 3500 gpm: Heads up to 180 ft.

Trash pumps. Inspect impeller thru removable coverplate without removing piping. Self-priming. Handle 1"-3” size solids depending on model. Available with air cooled gasoline or diesel engines. Pumps mounted on pneumatic tires or skid base.

80 Series 1.5"-12”,40 Models

5-18

Volute

Cast Iron

Grease, oil

Grease-lubr. seal w/springloaded grease cup

Variable

Flow rates up to 7000 gpm: Heads up to 200 ft.

Designed for dirty water & limited solids-handling appl. Self-priming. Avail. with air cooled or water cooled gasoline or diesel engines. Pumps mounted on pneumatic tires or skid base.

Mud 4 Pumps 6x5x11

8-11

Circular

Cast Iron Casing w/Ductile Iron Impeller

Grease, oil

C.P., M.S.

1-7/8/2.157

CONFIDENTIAL

1150

>11

N.A.

N.A.

N.A.

N.A.

1750

9"

17.0

20.4

28.6

36.7


January 1998

Schlumberger Dowell


Page 22 of 64

Table 3 (Continued) Oilfield Centrifugal Pumps1 a Mfg. & Model

b

c


d

e

Casing Design


Circular

Cast Iron, Ductile Iron, or Alum. Bronze

Oil Bath

Cast Iron, Ductile Iron, or Alum. Bronze

Oil Bath

Ductile Iron

Oil, grease

Lubrication

f

g

Shaft6 Sealing


C.P., M.S.

1-7/8/1-7/8

h

i

j

k

l

m

n


Comments

Harrisburg3,9 178

9-12

5x6 (5x6x12) 6x8

Honcho

9-13.25

10-14

Circular

Circular

C.P., M.S.

C.P., M.S.

1-7/8/1-7/8

1-7/8/2.5

250

1150

>12

N.A.

N.A.

N.A.

N.A.

1750

8.5

16.3

19.6

27.4

35.2

1150

12.5

17.5

21.0

29.4

37.8

1750

<9

N.A.

N.A.

N.A.

N.A.

1150

12.5

17.8

21.4

29.9

38.5

1750

<10

N.A.

N.A.

N.A.

N.A.

1150

13.5

22.9

27.5

38.5

49.5

1750

10.5

29.0

34.8

48.7

62.7

Impeller locking system. Extra Life Package available for abrasive service.

1150

>12

N.A.

N.A.

N.A.

N.A.

All impellers made of ductile iron.

1750

8.5

16.0

19.2

26.9

34.6

Impeller locking system.

5x6 6x8

10-14

Circular

Ductile Iron

Oil, grease

C.P., M.S.

1-7/8/2.5

MCM4,7,12 178 3 Series 5x6 (5x6x12)

8-12

7

Circular

Cast Iron, 11 Hard Iron

Oil Bath

C.P., M.S.

1-7/8/1-7/8

CONFIDENTIAL


January 1998



a

b

Mfg. & Model

c


6x8 (6x8x13)

9-13.25

250 4 Series 5x6x11

8-11.5

5x6x14

10-14

6x8x11 6x8x14

7

d

e

Casing Design


Circular

Cast Iron, 11 Hard Iron

Oil Bath

Ductile Iron

Oil Bath

Circular

Lubrication

f

g

Shaft6 Sealing


C.P., M.S.

1-7/8/1-7/8

C.P., M.S.

1-7/8/2.5

8-11.0 Circular

8-11

Circular

10-14.125

Circular

Ductile Iron Ductile Iron Ductile Iron

Oil Bath Oil Bath Oil Bath

C.P., M.S. C.P., M.S. C.P., M.S.

1-7/8/2.5 1-7/8/2.5 1-7/8/2.5

10-14

h

i

j

k

l

m

Impeller Horsepower (RPM) Size Water 10 ppg 14 ppg 18 ppg 1150

12.5

17.0

20.4

28.6

36.7

1750

9

24.0

28.38

40.3

51.9

1150

>11.5

N.A.

N.A.

N.A.

N.A.

1750

9

15.0

18.0

25.2

32.4

1150

12.5

15.1

18.1

25.4

32.6

1750

<10

N.A.

N.A.

N.A.

N.A.

1150

>11

N.A.

N.A.

N.A.

N.A.

1750

9.25

17.0

20.4

28.6

36.7

1150

12.75

18.0

21.6

30.3

38.9

1750

<10

N.A.

N.A.

N.A.

N.A.

1150

>12

N.A.

N.A.

N.A.

N.A.

1750

9.5

16.9

20.3

28.4

36.5

1150

12-3/8

17.1

20.5

28.7

37.0

1750

9

24.0

Mission - Fluid King Oilfield Products Type 3,4,7,12 W 13 5x6 R&C 13

6x8 R

8-12

7

9-13.25

Circular

7

Circular

11

Cast Iron

11

Cast Iron

Grease

Grease

C.P.

C.P.

1-7/8/1-7/8

1-7/8/1-7/8

CONFIDENTIAL

n

Required Impeller Size (in.) & Horsepower for 500 gpm & 75 ft of Head for Various RPM’s Mud Weights Comments All impellers made of ductile iron. All 250 Series impellers are open design and right hand rotation only.


January 1998

Schlumberger Dowell


Page 24 of 64

Table 3 (Continued) Oilfield Centrifugal Pumps1 a

b

Mfg. & Model


c Casing Design

d

e


Lubrication

f

g

Shaft6 Sealing


h

C.P., M.S.

1-7/8/2.5

i

j

k

l

m

n


Comments

Magnum 13,4,7 6x5x11 6x5x14

11-14 10-14

Circular Circular

11

Cast Iron

11

Cast Iron

1-7/8/2.5

C.P., M.S.

1-7/8/2.5

11

Grease, oil

C.P., M.S.

1-7/8/2.5

Circular

Cast Iron

8x6x14

10--14-1/8

Circular

Cast Iron

Circular

C.P., M.S.

Grease, oil

8-11

12-14

Grease, oil

11

8x6x11

10x8x14

Grease, oil

11

Cast Iron

Grease, oil

C.P., M.S.

1-7/8/2.5

1150

>11.5

N.A.

N.A.

N.A.

N.A.

1750

9.0

15.0

18.0

25.2

32.4

1150

12.5

15.6

1750

<10

N.A.

N.A.

N.A.

N.A.

1150

<11

N.A.

N.A.

N.A.

N.A.

1750

9.25

16.7

20.0

28.1

36.1

1150

13-1/8

20.7

24.8

34.8

44.7

1750

10

26.0

31.2

43.7

56.2

1150

14

26.4

31.7

44.4

57.0

1750

<12

N.A.

N.A.

N.A.

N.A.

Clockwise rotation only.

Thompson Tool Co.3,4,7,12 Type F Packless 13 5x6 R&C

8.5-10.5

Circular

Hard Iron Std.

Grease

Packless

1.75/N.A.

10

1750

8.5

16.4

19.7

27.6

35.4

13

8.5-10.5

Circular

Hard Iron Std.

Grease

Packless

1.75/N.A.

10

?

?

?

?

?

?

6x6 R&C

CONFIDENTIAL

Type FS Packless self-priming pumps also available in 5" and 6" sizes.


January 1998



a

b

Mfg. & Model


c Casing Design


e

Lubrication

f

g

Shaft6 Sealing


h

i

j

k

l

m

n


Comments

A. R. Wilfley & Sons, Inc.4,11 ES 6x4 8x6

13 2" diam range

Volute

17 2" diam range

Volute

Hard Iron Std.

Oil Bath

Hard Iron Std.

Oil Bath

N.A.

10

N.A.10

2.12/N.A.

10

2.38/N.A.10

1150

13" gives 82' TDH and requires 17 HP

1750

13" gives 196' TDH and requires 52 HP

1150

Packingless design; available in a variety of metals and elastomers. Closed impeller design. Packingless design; available in a variety of metals and elastomers. Closed impeller design.

1750

Note: Wilfley impellers are too hard to be turned down as many other manufacturer's impellers can be. NOTES:

7.

Cutdown impellers available in 1/8” increments.

1.

All horizontal-type mounted on pedestal or frame except as indicated.

8.


2.

Vertical centrifugal pumps available.

9.


3.

All impellers of semi-open design.

10.

N.A. means “not applicable.”

4.

Impeller has expeller vanes on back side.

11.

Also available in more wear-resistant metals.

5.

Pumps are elastomer lined.

12.

Available in both clockwise and counterclockwise rotation.

6.

C.P. means “conventional packing”; M.S. means “mechanical seal.”

13.

R means “clockwise rotation from drive end” and C means “counterclockwise rotation from drive end.”

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 26 of 64

Table 4 Oilfield Degassers a

b

Mfg. & Model

Type1

c Nominal 2,3 Flow Rate (gpm)

d Vacuum5 Range (in. Hg)

Overall Dimensions LxWxH (in.)

Weight (lbs)

Comments

Brandt DG-5

4

2

Vacuum emptied by jet pump.

500

7-20 max 29

88x54x62

2390

Mud flows over four stacked conical baffles (9956 in area). Jet pump requires 75 ft feed head. All units must be started up before gas cut mud appears to prevent gas locking.


1000

7-20

100x60x77

3900

Mud flows over seven stacked conical baffles (32060 in area). Jet pump requires 75 ft feed head.

Vacuum emptied by self-contained centrifugal pump.

500

10"

39" diam x 64" ht

1000

All units self-contained. All models designed to set down in mud tank. All models designed to allow easy passage of lost circulation materials. All units designed to break down into two pieces for portability. All models have vacuum created by regenerative vacuum blower. All units have positive gas discharge. Gas separated by vacuum and turbulence. All units must have suction and discharge submerged to start up. All units run noisy at approximately 85 db, and ear protection should be worn if working near for extended periods. 20 HP motor.

Magna-Vac 1000 Vacuum emptied by self-contained centrifugal pump.

1000

10"

44" diam x 73" ht

1475

20 HP motor. Portable unit breaks down into two pieces weighing 875 and 600 lbs respectively.

DG-10

4

2

Burgess & Associates Mfg., Inc. Magna-Vac 500

CONFIDENTIAL


January 1998


Page 27 of 64 Table 4 (Continued) Oilfield Degassers

a

b


Vacuum5 Range (in. Hg)


Weight (lbs)

Vacuum emptied by self-contained centrifugal pump.

1000

10"

44" diam x 58" ht

875

20 HP hydraulic motor. Portable.

Magna-Vac 1500 Vacuum emptied by self-contained centrifugal pump.

1000

15"

44" diam x 73" ht

1675

20 HP drive motor and 5 HP vacuum booster. Portable.

Type1

Mfg. & Model

Magna-Vac 1000 H

d Comments

Demco (Discontinued Solids Control Product Line - Model 600 degasser taken off market in early 1980's.) Derrick Equipment Co. Vacu-Flo 500

4

Vacu-Flo 1000

4

Vacuum emptied by jet.

500

Vacuum emptied by jet.

1000

7-20 max 29

93.75x59.5x60

2900

Mud flows over four stacked conical corrugated baffles. Jet pump requires 75 ft feed head. Unit must be started before gas cut mud appears to prevent gas locking. Except for top outlet, bolt-on access door, and corrugated baffles, the Vacu-Flo 500 is a copy of the Brandt DG-5.

7-20

100x60x77

3900

Mud flows over seven stacked conical baffles. Jet pump requires 75 ft feed head. Unit must be started before gas cut mud appears to prevent gas locking. Except for top outlet, bolt-on access door, and corrugated baffles, the Vacu-Flo 1000 is a copy of the Brandt DG-10.

max 29

Flo-Trend Systems, Inc. (Discontinued marketing Centri-Vac Ft-600 and FT-1000 degassers.) Geolograph Pioneer (Geolograph Pioneer now merged with Swaco Geolograph who advised 4/24/91 that Pioneer Solids Control equipment still available. See Swaco-Geolograph for information about the Geolograph Pioneer Hurricane CD-800 and CD-1400 degassers.)

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 28 of 64

Table 4 (Continued) Oilfield Degassers a Mfg. & Model

b


Type1



Weight (lbs)

Comments

Hutchison-Hayes Intl, Inc. (Discontinued marketing Rhumba Vac-Degasser about 1986.) Smith International (Drilco) See-Flo Standard Pit

Atmospheric filled by patented centrifugal pump.

700

None

69x?x90.5

1000

All units set down in the mud tank. All units separate gas by turbulence and impact. Gas disposal vent system (optional) available. Standard and Deep Pit models are portable. 7.5 HP motor.

See-Flo Deep Pit

Atmospheric filled by patented centrifugal pump.

700

None

69x?x114.5

1200

10 HP motor.

2000

30 HP motor.

See-Flo Big Volume

(Discontinued this model during early 1980's)

Swaco D-Gasser 4 Horizontal


1200

8-15

157x42x89

3350

Gas separated as mud flows over flat plates under vacuum. Jet pump requires 75-160 feet feed head. TOGA (Total Gas) H2S Containment System available which consists of a Swaco H2S Mud-Gas Separator working in series with a Swaco D-Gasser. Unit must be started up before gas cut mud appears to prevent gas locking.

D-Gasser 4 Vertical


1200

8-15

60x42x146

2950

Vertical unit consists of several cascading baffle plates and only recommended for applications with limited space. Not as efficient as horizontal unit. Unit must be started up before gas cut mud appears to prevent gas locking.

CONFIDENTIAL


January 1998



a Mfg. & Model

b




Weight (lbs)

Comments

800 w/water

none

42.5x37.5x103

1650

All Hurricane units designed to set down in the mud tank. Uses centrifugal force to pump the fluid and to separate the gas. Used to deaerate muds that inherently tend to foam. All Hurricane units originally developed by Geolograph Pioneer. All units compact and can be broken down for easy transport. 15 HP motor.

Atmospheric filled by centrifugal pump action.

1400 w/water

none

57.5x46.5x104

2400

25 HP motor.

Vacuum emptied by centrifugal pump.

800

9-14

77x49x86

2400

Self-contained unit must set beside mud tank. Vacuum pump creates vacuum in the chamber. Gas separated by combination of centrifugal force, turbulence, and vacuum. No auxiliary pump required. Vacuum adjusted with a regulator valve. 15 HP motor.

Type1

Hurricane CD-800 Atmospheric filled by centrifugal pump action.

Hurricane CD1400

d

Sweco DG-2

Note: Sweco at one time marketed DG-3 and DG-4 degassers but has discontinued these two units and now only markets the DG-2. VG-1


1000

8-15

144x42x60

CONFIDENTIAL

2200

Gas separated as mud flows over flat plates under vacuum. Unit must be started up before gas cut mud appears to prevent gas locking. Unit much like Swaco Horizontal D-Gasser except vessel is slightly larger in diameter and vacuum pump and motor both located on the skid.


January 1998

Schlumberger Dowell


Page 30 of 64

Table 4 (Continued) Oilfield Degassers a

b

Mfg. & Model

Type1




<2

42x42x125 or 150

1200 & 1250

Unit sets down in tank. Mud pumped into chamber where a spinning disk deflects the mud radially toward the wall over three sets of baffles. Gas separated by impact and turbulence and removed by vacuum blower. Optional blower available if gas is to be vented more than 200 ft away.

10-26

76x72x72

2200

Unit has microprocessor which monitors oil pressure inside the vacuum pump, liquid level inside the suction air scrubber and the load condition on both the vacuum pump and the centrifugal pump motor. If any of these conditions exceed preset limits, the unit shuts down and indicates where the problem is on the control panel. Gas separated by turbulence, flow as thin sheet over baffles, and vacuum. Unit must be started up before gas out mud appears to prevent gas locking.

Weight (lbs)

Comments

Thule Rigtech (Thule markets the Burgess Degasser.) Tillett Tool Co. Gas Hog

Atmospheric filled by impeller pump.

800-1000 800 optimum

Totco (Discontinued Solids Control product Line.) 4

TSC-500 A

Vacuum emptied by jet pump fed by selfpriming centrifugal pump.

500 w/water

27 max

Note: Totco at one time marketed Milchem's AV vacuum degasser but discontinued the AV in favor of the TSC-500 A. Tri-Flo Compact 800 4 Degasser


600

Max 13

48x48x95

CONFIDENTIAL

2600

Gas separated by vacuum over baffle plates. Gas being separated used to equalize the vacuum rather than air as with other manufacturer's units. All units must be started up before gas cut mud appears to prevent gas locking.


January 1998



a

b



d Overall Dimensions LxWxH (in.)

Weight (lbs)

Mfg. & Model

Type1

Horizontal 4 Degasser


1200

Max 13

171x43x72

3900

Gas separated by vacuum over angled baffle plates.

Comments

Well Control 8200

4


450

8-12

96x36x62

1500

No vacuum pump. Like Model 5200 uses a dual ejector venturi and jet pump with a 1.939" nozzle and a cyclone separator. Jet pump requires 10 to 35 psi. Gas separated over cone and inverted cone reversing flow baffles. Unit must be started before gas cut mud appears to prevent gas locking.

6200

4


850

8-12

168x48x76

2600

No vacuum pump. Like Model 5200 uses a dual ejector venturi and jet pump with a 1.939" nozzle and a cyclone separator. Jet pump requires 10 to 35 psi. Gas separated over cone and inverted cone reversing flow baffles. Unit must be started before gas cut mud appears to prevent gas locking.

Vacuum emptied by self-priming centrifugal pump.

1100

8-12

91x60x92

6000

Self-contained unit with vacuum pump for drawing mud into the vessel and a self-priming centrifugal pump to remove mud from the vessel. Gas separated under vacuum over a series of conical shaped baffles. A 60-75 HP motor used on self-priming centrifugal pump.

3200

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 32 of 64

Table 4 (Continued) Oilfield Degassers a

b

Mfg. & Model

5200

4

Type1




d Overall Dimensions LxWxH (in.)

Weight (lbs)

Comments

1100

8-12

156x60x72

3500

No vacuum pump. Uses a dual ejector venturi jet pump to draw mud into the unit by vacuum and to discharge the mud from the vessel. Gas separated 2 under vacuum over four stacked conical baffles (9328 in ). Mud and gas mixture discharged by ejector through a cyclone separator which separates the gas out top and mud out bottom to active mud pit. Mud return line should extend down to one ft. above bottom of mud tank. Jet pump requires 35 to 55 psi. Uses a 1.939" jet pump nozzle. Unit must be started up before gas cut mud appears to prevent gas locking.

NOTES: 1.

Degassers are classified as either atmospheric or vacuum. To be classified as a vacuum degasser, a unit must maintain a continuous 5 in. of mercury vacuum.

2.

Nominal flow rates given are for water. Flow rates for viscous muds are less. Flow rates for heavy, viscous gas cut muds are much less.

3.

Values given are per manufacturer.

4.

All vacuum units using jet pumps to discharge the mud must be started up before the gas cut mud appears to prevent gas locking.

5.

The level of vacuum attained is a function of mud weight, mud viscosity, the height of the degasser above the mud surface, and the capability of the vacuum pump.

CONFIDENTIAL


January 1998


Page 33 of 64 Table 5 Oilfield Hydrocyclones1

a

b

Mfg. &1 Model

Cone Diam. (in.)

c Inlet Type

d Cone Construction

e

f

g

Underflow Adjustment

Flow Rate5 at Rec. Head (gpm,ft)

Special Features/Comments

Bailey-Parks Urethane, Inc. (Bailey-Parks builds cones for various oilfield solids control companies.) 2.5"

2.375

Rectangular Tangent Ramp

Polyurethane

4

Fixed .125 & cutoff to .75"

6,45

1.25" Victaulics on inlet and overflow, 3-piece cone

4"

4.0


Polyurethane

4

Adjust .125 to .50"

50,75

2" Victaulics on inlet and overflow, 2-piece cone

5"

5.0

Circular Tangent

Polyurethane

4

Adjust .25 to .75"

80,75


5"

5.0

Circular Tangent

Polyurethane

4

Adjust .25 to .75"

80,75

2" Flange on inlet; 2" Victaulic on overflow, 2-piece cone

10"

10.125

Rectangular Involute

Polyurethane

4

Adjust .75 to 1.25"

500,75


Baker Hughes Pumps 3" (same as MPE 3" 50 gpm cone with rectangular tangent entry) 4"

4.07

Circular Tangent

Polyurethane

Adjust .125 to .625"

50,32-38 psi

Ceramic insert in apex area for wear resistance, victaulics on inlet and overflow, 2-piece cone

5"

5.07

Circular Tangent

Polyurethane

Adjust .125 to .625"

80,32-38 psi

Ceramic insert in apex area on inlet and victaulic on overflow, either flanged or victaulic, 2-piece cone

10"

9.95

Rectangular Tangent

Polyurethane

Fixed 1, 1.25, 1.75"

500, 3238 psi

5" Victaulics on inlet and overflow, fixed apex acts as wear inserts, available with ceramic insert

CONFIDENTIAL


January 1998


Page 34 of 64

Schlumberger Dowell

Table 5 (Continued) Oilfield Hydrocyclones1 a

b

c

Cone Diam. (in.)

Mfg. &1 Model

Inlet Type

d Cone Construction

e

f

g




Baker-Hughes Treatment Systems, Inc. (see NL Baroid) Baroid (see NL Baroid) Bird Machine Co. (see NL Baroid) C. E. Bauer (Bauer manufactures a wide variety of cones of common and exotic materials for a wide variety of industrial users and has supplied cones to the oilfield.) 2

2

3"(600-3)

3

Circular Tangent

Nylon

Fixed .125 and cut off to .75"

20,92

17 gpm at 75 ft head Threaded

6"(606-110)

6

Circular Tangent

Nylon

Fixed .25 and cut off to 1.125"

110,80

12"(623-4)

12

Circular Tangent

Stainless Steel

Fixed 1.0 and cut off to 2.75"

650,115

2

2

108 gpm at 75 ft head Victaulics 2

2

400 gpm at 75 ft head Victaulics or Flanges

Brandt (Division of Drexel Oilfield Services, Inc.) 2"

?

?

Polyurethane?

Fixed?

20,75

4"

3.9


Polyurethane?

Adjust .125 to .69"

66,75

12"

12.2

Circular Involute

Polyurethane?

Fixed 1.5, 1.75, 2.125"

492,75

CONFIDENTIAL

?2-piece cone, victaulics on feed and overflow, ceramic insert molded into apex, manifolds available with 4-24 cones

2

2-piece cone, victaulics on feed and overflow, manifolds available with 1, 2, or 3 cones in either vertical or slant mounting 2

3-piece cone, victaulics on feed and overflow, manifolds available with 1, 2, or 3 cones in either vertical or slant mounting


January 1998


Page 35 of 64 Table 5 (Continued) Oilfield Hydrocyclones1

a

b

c

Cone Diam. (in.)

Mfg. &1 Model

d

Inlet Type

Cone Construction

e

f

g




Dahlory, Inc. 4"

3.9

Rectangular Tangent

Polyurethane

Adjustable .25 to .625"

55,75

Manifolds available with 2-20 4" cones, Victaulics on feed and overflow, 2piece cone

10"

10.25

Rectangular Tangent

Polyurethane

Adjustable .5 to 1.75"

500,75

Manifolds available with 1, 2, or 3 10" cones, Victaulics on feed and overflows, 3-piece cone

Demco (Discontinued Solids Control Product Line; see RETSCO for available Demco cones.) Derrick Equipment Co. 2"

2

Circular Tangent

Polyurethane

4

Adjust .25 to .50"

15,75

All Derrick 2", 3", and 4" cones are designed to fit the same manifold. 2“ valves are standard on all circular manifolds optional for all in-line manifolds.

4

Adjust .25 to .56"

50,75

Polykineticurethane bottom liner, screws together, 2-piece cone, in-line or circular manifolds available, 2" valves on inlets, victaulics on inlet and overflow, manifolds available with 6-20 4" cones

3" (same as MPE 3" 50 gpm cone with rectangular tangent entry) 4"

3.813

Circular Tangent Ramp

Polyurethane

DFE/Solids Control (see NL Baroid) Drilco (see Smith International) Flo Trend Systems, Inc. 2" (same as Bailey Parks 2.5"; see Bailey Parks) 3" (same as Hydro-Separation Systems, Inc. 3" 50 gpm cone with rectangular tangent entry) 4"

4


Polyurethane

4

Adjust 0 to .625"

CONFIDENTIAL

2

62,75

Victaulics on feed and overflow, 2-piece cone, manifolds available with 4-20 4" cones


January 1998


Page 36 of 64

Schlumberger Dowell


b Cone Diam. (in.)

Mfg. &1 Model

5"

c

4.9

Inlet Type


d Cone Construction

Polyurethane

e

f

g




4

Adjust 0 to .625" 0 to .750"

102,75

2

4

Adjust 0 to .75"

50,75

Manifolds available with 8-24 cones, victaulics on feed and overflow, 2-piece cone

4

Adjust 0 to .75"

80,75

Manifolds available with 8-20 cones, flange on inlet and victaulic on overflow, 2-piece cone

4

Adjust 0 to 1.5"

500,75

Manifolds available with 1-3 cones slant mounted and 1-2 cones vertically mounted, victaulics on inlet and overflow, 3-piece cone

Flange on inlet and victaulic on overflow, 2-piece cone; manifolds available with 4-20 5" cones

Geolograph-Pioneer (has merged with Swaco; see Swaco) Harrisburg 4"

3.875

Circular Tangent

Polyurethane

5"

4.875

Circular Tangent

Polyurethane

10"

10.0


Polyurethane

Hutchinson Hayes International, Inc. 5"

4.77

Circular Tangent

Polyurethane

Adjust .25 to .5"

80,75

Manifolds available with 4-16 cones, flange on inlet and victaulic on overflow, 2-piece cone

10"

10.2


Polyurethane

Fixed 1, 1.25, 1.50"

500,75

Manifolds available with 1-4 cones, victaulics on inlet and overflow, 3-piece cone

Fixed .080"

5,75

All cones designed and developed by Amoco's Grant Young, brass snaplocks on inlets and overflows, 2-piece cone

Hydro-Separation Systems, Inc. (Now MPE) 1"

1.0

Rectangular Tangent

Polyurethane

4

CONFIDENTIAL


January 1998



a

b Cone Diam. (in.)

Mfg. &1 Model

c Inlet Type

d Cone Construction

e

f

g




3"

3.0

Rectangular Tangent

Polyurethane

4

Fixed .24, .30, .40, .50, .60"

32,75

All 3" cones made to fit several other manufacturers' 4" cone manifolds, all 3" have victaulics on inlets and overflows, 2-piece cone

3"

3.0

Rectangular Tangent

Polyurethane

4

Fixed .24, .30, .40, .50, .60"

50,75

2-piece cone

3"

3.0


Polyurethane

4

Fixed .24, .30, .40, .50, .60"

50,75

Fits Brandt 4" cone manifolds, 2-piece cone

U4”

3.9


Polyurethane

4

Adjust 3.75 to 1.063" Fixed .375 and cut off to 1.5"

86,75

U4B”

3.9


Polyurethane

4

Same as U4”

91,75

Same as U4”

180,75

Krebs Engineers 2

Victaulic connections on inlet, and overflow. Replaceable, fixed and adjustable apexes in various sizes. Replaceable vortex finders in various sizes.

2

Same as above

PU6”

6.0


Polyurethane

4

TU10” 3.25" 2 vortex 6.3 in inlet

10.0


Polyurethane

4

Adjust .375 to 3.0" Fixed .5 to 2.0" Fixed ceramic .5 to 3.0"

390,75

TU10” 4" vortex 2 9.52 in inlet

10.0


Polyurethane

4

Same as TU10” above

600,75

CONFIDENTIAL

2

Same as above

2

Victaulic connections on inlet, and overflow. Replaceable, fixed and adjustable apexes in various sizes. Ceramic apexes also available.

2

Same as above


January 1998


Page 38 of 64

Schlumberger Dowell


b Cone Diam. (in.)

Mfg. &1 Model

c Inlet Type

d Cone Construction

e

f

g




Morganite Canada, Inc. (formerly Permathane; now see Wren Sales (92) Ltd.) NL Bariod (Baroid sold its line of solids control equipment to DFE/Solids control who sold to Reserve Pits Inc., who sold to Baker Hughes Treatment Services; Baroid solids control equipment now available from Baker Hughes Treatment Services/Bird Machine Co.) 5"

4.7

Circular Tangent

Polyurethane?

Adjust 0 to .7"

83,75

Victaulics on inlet and overflow, 2-piece cone manifolds available with 6, 8, m 12, or 16 5" cones

10"

10.1


Polyurethane?

? to 1.3

500,75

Victaulics on inlet and overflow, 3-piece cone manifolds available with 1, 2, 3, or 4 10" slant-mounted cones

Ohio Rubber (Discontinued oilfield hydrocyclone line and sold cone molds to various other companies; see MPE.) Oiltools 4"

4.0

Circular Tangent

Polyurethane

Fixed .37, .51, .59, .67, .75"

50,75

Victaulics on inlet and overflow, polyurethane will withstand 185°F, 3-piece cone, manifolds available with 3-16 or more cones

10"

10.0

Rectangular Tangent

Polyurethane

Fixed .75, 1.0, 1.25, 1.5, 1.75"

500,75

Victaulics on inlet and overflow, polyurethane will withstand 185°F, 3-piece cone, manifolds available with 1-3 cones

Polyurethane top section & aluminum alloy body with polyurethane liner

Adjust .25 to .625"

50,75

Retrofit the Pioneer Siltmaster 4" and Economaster 4" cones and Sweco 4" cone, manifolds available with 4-24 4" cones, victaulics on inlet and overflow

Permathane Ind. (see Wren Sales (92) Ltd.) Quality Solids Separation Co. 4" Model 240

3.813

Rectangular Tangent

CONFIDENTIAL


January 1998



a

b Cone Diam. (in.)

Mfg. &1 Model

c Inlet Type

d Cone Construction

e

f

g




6" Model 260

6.0

Rectangular Tangent

Polyurethane top section with aluminum alloy body with polyurethane liner

Adjust .5 to 1.0"

100,75

Retrofit the Pioneer Sandmaster 6" or Economaster 6" cones, manifolds available with 3-12 6" cones, victaulics on inlet and overflow

12" Model 212

12.0

Circular Tangent

Aluminum housing with aluminum bronze cone top and feed nipple, cone liner and vortex finder made of hycar rubber, apex lined with polyurethane

Fixed 1.75, 2.0, 2.25"

500,75

Retrofits the Pioneer 12" Volumemaster cone, manifolds available with 1-4 12" cones, victaulics on inlet and overflow

RETSCO (formerly Demco hydrocyclone line) 2"

2.25

Circular Tangent

Cast Iron

.3, .18"

20,75

Flanged inlet and overflow, buna or urethane cone liners available

3"

3.1

Circular Tangent

Cast Iron

.44, .3, .2"

27,75

Flanged inlet and overflow, urethane liner

4"

4.0

Circular Tangent

Cast Iron

.55, .44, .3, .2"

42,75

4H

4.87

Circular Tangent

Polyurethane

.69, .44, .3, .2"

76,75

8"

6.95

Circular Tangent

Cast Iron

.73, .44, .3, .2"

156,75

4

CONFIDENTIAL

2

Flanged inlet and victaulic on overflow, manifolds available with 2-24 cones Flanged inlet, victaulic on overflow, orifice control plate. Also available in ductile iron. Manifolds available with 2-24 cones Flanged inlets, overflow manifolds available with 1-8 cones, available in either vertical or inclined mounting


January 1998


Page 40 of 64

Schlumberger Dowell


b Cone Diam. (in.)

Mfg. &1 Model

c Inlet Type

d Cone Construction

10"

10.2


Polyurethane

12"

12.81

Circular Tangent

Cast Iron

4

e

f

g




1.5" Fixed

640,75

3-piece cone with victaulics on inlet and overflow manifolds available with 1-4 cones

Adjustable Valve

400,75

Orifice control valve, manifolds available with 1-4 cones in either vertical or inclined mounting

Fixed .25"

25,125

20-cone manifolds Ceramic liner in apex, 20-cone manifolds

Schiffner (some Schiffner 2" and 4" cones available in US from Spike Enterprises) Smith International Drilco Division (Discontinued cyclone product line.) Swaco Geolograph 2" Microclone

1.97 50 mm

Rectangular Tangent

Ceramic

2" Microclone

2.3

Rectangular Tangent

Polyurethane

4

Fixed .5"

25,125

4" Twin Cone

4.04

Rectangular Tangent

Polyurethane

4

Fixed .375 (most common) .5, .625"

69,91

Circular Tangent

Polyurethane

4

Fixed .5, .75 (most common) 1.25, 1.5"

500,75

Manifolds available with 1, 2, or 3 cones in either vertical or slant mounting, 4-piece cone

22,75

All cones have victaulics on inlet and overflow, all Economaster cones have an aluminum bottom with a replaceable polyurethane liner

Bit Nozzle

Double 12"

12.1

2

2

63 gpm at 75 ft feed head , manifolds available with 8-20 4" cones

Cones formerly available from Geolograph Pioneer 3" Solidsmaster

Cast Iron

CONFIDENTIAL


January 1998



a

b Cone Diam. (in.)

Mfg. &1 Model

c Inlet Type

d Cone Construction

e

f

g




4

3" Economaster

3.0

Square Tangent

Polyurethane

4" Siltmaster

3.75

Circular Tangent

Cast Iron

22,75 2

Manifolds available with 4-24 4" cones, 2-piece cone

2


Adjust .25 to .625"

48,75

Adjust .25 to .625"

48,75

Adjust .25 to .75"

80,75

Adjust .5 to 1.0"

100,75

Adjust up 1.0"

100,75


Fixed 1.75, 2.0, 2.25"

500,75

Manifolds available with 1-4 cones, 3-piece cone

4

Adjustable .75 to 2.25"

500,75

Manifolds available with 1-4 cones, 3-piece cone

4

Adjust 0 to .620"

52,75

Manifolds available with 8-20 cones, 2-piece cone, victaulics on inlet and overflow

4

Adjust 0 to .685"

80,75

78 gpm at 60 ft feed head , manifolds available with 23 or 16 cones, flange on inlet and victaulic on overflow, 2-piece cone

4

Variable to 1.5"

500,75

506 gpm at 60 ft feed head , manifolds available with 1-3 vertically-mounted cones and with 2-3 slant-mounted cones, victaulics on inlet and overflow, 3piece cone

4" Economaster

3.75

Circular Tangent

Polyurethane

4

4" HV Economaster

3.75


Polyurethane

4

6" Sandmaster

6

Circular Tangent

Cast Iron

6" Economaster

6

Rectangular Tangent

Polyurethane

12" Volumemaster

12.0

Circular Tangent

Cast Iron

12" Economaster

11.75

Rectangular Tangent

Polyurethane top

4"

3.785

Circular Tangent

Polyurethane

5"

4.875

Circular Tangent

Polyurethane

10"

10.0

Rectangular Volute

Polyurethane

4


Sweco

CONFIDENTIAL

2

2

2


January 1998


Page 42 of 64

Schlumberger Dowell


b

c

Cone Diam. (in.)

Mfg. &1 Model

Inlet Type

d Cone Construction

e

f

g




Thompson Tool Co. 2

4"

4.25

Circular Tangent

Cast Iron w/liner

Automatic Adjust 0 to .625"

50 psi

40 gpm at 60 ft feed head . Circular manifold, flanges on 45 gpm at 75 ft 2 2 feed head inlet and overflow, manifolds 50 gpm at 90 ft feed head available with 4-12 4" cones

8"

7.75

Circular Tangent

Cast Iron w/liner

Automatic Adjust 0 to 1.25"

35-40 psi

176 gpm at 60 ft head Circular manifold, flanges on 187 gpm at 75 ft head 2 inlet and overflow, manifolds 196 gpm at 90 ft head with 1-4 8" cones

4" PH4/LV

?

?

Polyurethane?

Adjust?

50,75

Victaulics on inlet and overflow, 2-piece cone

4" PH4/HV

?

?

Polyurethane?

Adjust?

80,75


2

Thule Rigtech

Totco (No longer in solids control business) Tri-Flo International, Inc. 2"

2.0

Rectangular Tangent

Polyurethane

4

Fixed .188"

15,81

Victaulics on inlet and overflow, cutoff valves on inlets, individual overflows with patented control rod which acts as adjustable vacuum breaker for varying the wetness of the solids discharge, unit available with 20-2” cones

4"

4.0

Rectangular Tangent

Polyurethane

4

Adjust 0 to .5"

60,58

Victaulics on inlet and overflow, cutoff valves on inlets, individual overflows with patented control rod which acts as adjustable vacuum breaker for varying the wetness of the solids discharge, units available with 8, 12, and 16-4” cones

CONFIDENTIAL

2


January 1998



a Mfg. &1 Model

b Cone Diam. (in.)

c Inlet Type

d Cone Construction

e

f

g




Wren Sales (92) Ltd. (Cones originally available from Permathane and then subsequently Morganite Canada, Inc.) 2"

2.35

Circular Tangential Ramp

Polyurethane

4

Fixed .2 to .375"

16,65-70

Victaulics on inlet and overflow, 3-piece cone, 17 gpm at 75 ft feed head

4"

4.06


Polyurethane

4

Adjust 0 to .625"

39,75

Victaulics on inlet and overflows, 2 and 3-piece cones available

5"

5.00


Polyurethane

4

Adjust 0 to .625"

86,90

Victaulics on inlet and overflows, 3-piece cone, 78 gpm at 75 ft feed head

10"

10.25

Rectangular Volute Ramp

Polyurethane

4

Adjust .5 to 1.5"

585,75


2

2

NOTES: 1.

Original Table compiled by Amoco’s Grant Young.

2.

Value given is per Amoco’s Grant Young.

3.

Value given is manufacturer’s recommended feed head.

4.

Polyurethane is moca-cured type which has a higher temperature stability which is needed for mud temperatures in the 175-200 F range.

5.

Value given is per Manufacturer except as otherwise noted.

CONFIDENTIAL

2


January 1998

Schlumberger Dowell


Page 44 of 64

Table 6 Oilfield Mud Cleaners a

b

Mfg. &1 Model Manifold1

c

d

e

f

No.

Size2 (in.)

Rec. Head (ft)

Capacity (gpm)

g

h Number of

Decks

i

j

k

l

m

n

o

Screen3 Angles

Screen4 Mtg.

Screen5 Tension

Total Area (sq. ft)

Screen Vibrator6

Speed (rpm)

Comments

1356

Reflux line, feed gauge, siphon breaker standard. Self-cleaning sliders standard.

Screens

Brandt (Division of Drexel Oilfield Services, Inc.) Mud Cleaner

1

8

4” PU

75

400

1

1

Fixed 0°

N.A.

P.T.

45x52”=16.25

B.D.

4" PU

80

8(87)=696

1

1

Fixed-5°

N.A.

P.T.

16

I.

2

2

Fixed-5°

N.A.

P.T.

32

I.

1

1

0-10°

O.S.

N.P.T. Spring Loaded

11

B.D.

1400

O.S.


11

B.D.

1400

Chronaloy (No longer available) Mud Cleaner

R

8

1800/3600 Individual cone overflows each with siphon breaker, 1800/3600 Krebs cones. Rotex shaker. Victaulic connections on all cones.

Demco Siltrite (now available from RETSCO) 4MC6

I

6

4"H

90-100

C.I.

4MC8

I

8

4"H C.I.

480_14 ppg 240 14-18 ppg

90-100

600014 ppg

Adjust 0 to -10°

1

1

Adjust 0 to -10°

300 14018 ppg

CONFIDENTIAL

Cone inlets flanged, Victaulics on overflow, see units available with either metal or urethane cones. Cone inlets flanged.


January 1998


Page 45 of 64 Table 6 (Continued) Oilfield Mud Cleaners

a

b

1

Mfg. & Model Manifold

c 1

No.

d

e 2

Size (in.)

Rec. Head (ft)

f

g

Capacity (gpm)

h Number of

Decks 4MC10

I

10

4"H

90-100

C.I. 4MC12

I

12

4"H

I

14

4"H

90-100

I

16

4"H

90-100

Screen Angles

Screen Mtg.

1120014 ppg

90-100

1280014 ppg

l

m

n

o

Screen Tension

Total Area (sq. ft)

Screen Vibrator6

Speed (rpm)

Comments

5

Screens

1

1

Adjust 0 to -10°

O.S.


16.5

B.D.

1400

Cone inlets flanged.

1

1

Adjust 0 to -10°

O.S.


16.5

B.D.

1400


1

1

Adjust 0 to -10°

O.S.


22

B.D.

1400


1

1

Adjust 0 to -10°

O.S.


22

B.D.

1400


Ramp-Lok Spring Loaded Ramp-Lok Spring Loaded Ramp-Lok Spring Loaded

15.53

I.

1750

All cones have victaulic connections and 2" valves on inlets.

23.3

I.

1750

32.9

I.

1750

560 14018 ppg

C.I. Derrick

960014 ppg

k 4

480 14018 ppg

C.I. 4MC16

j

400 14-18 ppg

C.I. 4MC14

800014 ppg

i 3

640 14018 ppg

R

8

4" PU

75

8(50)=400

1

2

Adjust -1° to +5°

O.S.

R

16

4" PU

75

16(50)=800

1

3

Adjust -1° to +5°

O.S.

R

20

4" PU

75

20(50)=1000

1

3

Adjust -1° to +5°

O.S.

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 46 of 64

Table 6 (Continued) Oilfield Mud Cleaners a

b

1


c 1

No.

d

e 2

Size (in.)

Rec. Head (ft)

f

g

Capacity (gpm)

h Number of

Decks Geolograph Pioneer Mud Cleaner (now Swaco Geolograph)

i

j

k

3

4

Screen Angles

Screen Mtg.

l

m

n

o

Screen Tension

Total Area (sq. ft)

Screen Vibrator6

Speed (rpm)

Comments

5

Screens

R

16

4"

75

16(50)=800

1

1

Fixed 0°

N.A.

P.T.

12.57

B.D.

0-1450

R

16

4"HV

75

16(80)=1280

1

1

Fixed 0°

N.A.

P.T.

12.57

B.D.

0-1450

All Economaster cones with plastic upper and urethane lined aluminum lower section. Head gauge. All cones have victaulic connections. Screens interchangeable with Sweco. All units variable speed, variable eccentricity.

R

8

6"

75

8(100)=800

1

1

Fixed 0°

N.A.

P.T.

12.57

B.D.

0-1450

R

16

3" PU

75

16(22)=352

1

1

Fixed 0°

N.A.

P.T.

12.57

B.D.

0-1450

Harrisburg Mud Cleaner MC-800

I

10

5" PU

75

10(80)=800

1

1

Fixed -4°

O.S.

B.D.

1500

5" cone inlets flanged.

Hutchinson Hayes Rhumba Mud Cleaner

I

10

5" PU

75

10(80)=800

1

2

Fixed -6°

O.S.


28

B.D.

2100

5" cone inlets flanged.

NL Bariod Mud Cleaner (now available from Bird Machine Co.)

I

8

5" PU

75

700

1

1

Adjust +2 to -2°

O.S.


12

B.D.

1610

All cones have victaulic connections on feed & overflow.

CONFIDENTIAL

42x60 = N.P.T. 2520 in2 17.5 Spring Loaded both


January 1998



a

b

1


c 1

No.

d

e 2

Size (in.)

Rec. Head (ft)

f

g

Capacity (gpm)

h Number of

Decks Oiltools Mud Cleaner

I

8

4" PU

75

400

1

i

j

k

3

4

Screen Angles

Screen Mtg.

Fixed 0°

N.A.

l

m

n

o

Screen Tension

Total Area (sq. ft)

Screen Vibrator6

Speed (rpm)

Comments

P.T.

12.57

I

1800

5

Screens 1

Self-cleaning sliders.

1500

Quality Solids Separation Co. Mud Cleaner Model Q48R

1

8

6" PU

75

800

16

4" PU

75

800

1

1

Fixed 0°

N.A.

P.T.

12.5

B.D.

1200 1750

All cones have victaulics on feed and overflow. All cones have flanged inlets.

Swaco Mud Cleaner 4T4

I

8

4" PU

96

600

1

1 or 2

O.S.


12

B.D.

1750

Mini-Shaker

6T4

I

12

4" PU

96

850

1

1 or 2

O.S.


12

B.D.

1750

Mini-Shaker

6T4SS

I

12

4" PU

96

950

1

2

Fixed 0°, -5°

O.S.


32

B.D.

1140

Super Screen

16

4" PU

96

1200

1

2

Fixed 0°, -5°

O.S.


32

B.D.

1140

8T4SS

CONFIDENTIAL

Super Screen


January 1998

Schlumberger Dowell


Page 48 of 64

Table 6 (Continued) Oilfield Mud Cleaners a

b

1


c 1

No.

d

e 2

Size (in.)

f

Rec. Head (ft)

g

Capacity (gpm)

h Number of

Decks Sweco Mud Cleaner

I

8

4" PU

9.0/35

7

8(50)=400

11.0/40

i

j

k

3

4

Screen Angles

Screen Mtg.

l

m

n

o

Screen Tension

Total Area (sq. ft)

Screen Vibrator6

Speed (rpm)

Comments

Self-cleaning sliders. Double tub unit. Manifolds with 10 & 12 cones available. Also available with 5" cones.

5

Screens

1

1

Fixed 0°

N.A.

P.T.

12.57

I

1800

2

2

Fixed 0°

N.A.

P.T.

25.14

I

1800

1

2

Adjust 4.5" up on discard end.

N.A.

P.T.

16.0

H.M.D.

18.0/55 Thule VSM 200

I

8

4" PU

75

400

16

4" PU

800

16

4" PU

1280

6

900-2000

Upper deck can be added for saving LCM. 4“ Pioneer Economaster fitted at customer's request. EVS 24 shaker. Victaulic connection on cone inlet and overflow.

Totco (Milchem) Mud Cleaner

I

10

4" PU

75

500

1

3

Fixed -8.5°, -11.5°, -12.5°

O.S.


24

B.D.

1750

Totco (Milchem) MudMaster Mud Cleaner

I

10

4" PU

75

500

2

2

Fixed 0°

O.S.


40

I., I.

900

I

8

4" PU

1

2

Adjust -5°

O.S.


6

B.D.

1750

Tri-Flo Fluid Separators TFI-8

20 psi

520

for any mud weight

to +2°

CONFIDENTIAL

Feed inlet valves and individual overflows with control valves.


January 1998



Mfg. &1 Model Manifold1

No.

Size2 (in.)

Rec. Head (ft)

Capacity (gpm)

Number of Decks

TFI-16

I

16

4" PU

20 psi

1040

Screen3 Angles

Screen4 Mtg.

Screen5 Tension

Total Area (sq. ft)

Screen Vibrator6

Speed (rpm)

Comments

Screens

1

2

Fixed 0°, -5°

O.S.


12

B.D.

1750

Victaulic connections on cone inlets and overflows.

1

3

Adjust -1° to +5°

O.S.

N.P.T. NonSpring Loaded

27.4

I., I.

1728

Triton NNF Screening Machine with bolt-on 16-cone desilter.

for any mud weight

Triton Linear Mud Cleaner

I

16

3"-5”

75

3"-800 4"-800 5"-1280

NOTES: 1.

R means “radial” and I means “in-line.”

2.

PU means “polyurethane,” C.I. means “cast iron,” and HV means “high volume.”

3.

Negative angles means the screen slopes downward from the feed end, and positive angles means upward slopes.

4.

O.S. means “overslung” and U.S. means “underslung.” N.A. means not applicable.

5.

N.P.T. means “nonpretensioned” and P.T. means “pretensioned.”

6.

B.D. means “belt-driven” and I. means “integral,” H.M.D. means “hydraulic motor driven.”

7.

Manufacturer recommends given pressures for given mud weights.

CONFIDENTIAL


January 1998


Page 50 of 64

Schlumberger Dowell

Table 7 Oilfield Centrifuges a Mfg. & Model1

b

c

Bowl Size Rotating2 Assembly Materials (in.) of Construction

d

e

f

g

h

i

j

k

Bowl/Conveyor Differential

Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Mud4 Pump

Capacity6 Mud Wt/GPM.

Comments

Adjust w/single lead conveyor

57/1

1500-3400

1500/447 2500/1243 3400/2299

E

P.D.


57/1

1500/447

E


57/1

Alfa-Laval 414

418

14"x36” Contour

SS

14"x56” Contour

SS

14"x56” Contour

SS

1500-3400

14.0/60 P.D.

2500/1243 0-4000

2000/795

9.0/150 11.0/100

3400/2299 418

9.0/100 11.0/80

14.0/70 E

P.D.

9.0/150

3000/1790

11.0/100

4000/3182

14.0/70

Baker Hughes Treatment Services (marketing Baroid line of solids equipment.) Standard Mud Centrifuge

18"x28” Conical

CS Standard

Fixed with double lead conveyor

80/1

1300-1800

1300/432 1800/828

DH, EH

P.D.

9.0/45 12-14/20 14-16/15 >16/10

CONFIDENTIAL


January 1998


Page 51 of 64 Table 7 (Continued) Oilfield Centrifuges

a Mfg. & Model1 High Volume Centrifuge

b

c

Bowl Size Rotating2 (in.) Assembly Materials of Construction 24"x38”

CS Standard

Contour

d

e

f

g

h

i

j

k


Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Mud4 Pump


Comments

1500/767

E

P.D. or Centrifugal

Fixed with single lead 140/1 or 80/1 conveyor

Variable 1000-2500

1800/1104

17.0/10 9.0/25-150

2300/1803 2500/2/31 Bird Machine Co. Note: Bird has supplied 18"x28”'s (conical & contour) & 24"x38”'s (contour) to Pioneer, Baroid, Milchem (Totco), & Brandt (Drexel). Also 24"x45” (contour) to Derrick. Bird offers a variety of centrifuges applicable to the oilfield. Broadbent, Inc. Compact Unit

18"x28”

CS Standard

Contour


80/1

1000-2400

1000/256

E

P.D.

10.0/65

E

P.D.

10.0/130

1500/575 2000/1022 2400/1472

High Volume Standard

24"x38”

CS Standard

Fixed with double lead 130/1 or 80/1 conveyor

1000-2400

1000/341 1500/767 2000/1363 2400/1963

CONFIDENTIAL

Options available for all Broadbent centrifuges include variable bowl speeds, variable bowl/conveyor differentials, and a choice of abrasion protection materials for conveyors.


January 1998

Schlumberger Dowell


Page 52 of 64

Table 7 (Continued) Oilfield Centrifuges a Mfg. & Model1

b

c

Bowl Size Rotating2 (in.) Assembly Materials of Construction

d

e

f

g

h

i

j

k


Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Mud4 Pump


Comments

Fixed 2300

2300/451

D or E

P.D.

15-28 gpm

Same as Totco RMS Centrifuge, except Rotosep has tungsten carbide seals.

1600-2000

1600/654

E

1650/696

P.D. or Centrifugal Pump

unwtd/100

Rec 1650 usually

Manufactured by Bird Machine Co.

Brandt (Division of Drexel Oilfield Services) Rotosep

1

CF-1

2

2

6" rotor

CS Standard

N.A.

N.A.

18"x28”

CS

Fixed with single lead conveyor

40/1

Contour

2000/1022

9.0/90 12.0/60 16.0/30 18.0/25

CF-2

24"x38”

CS

Contour


80/1

1400-2000 Rec 1450 usually 1900

1400/668

E

2000/1363

P.D. or Centrifugal Pump

unwtd/175 9.0/150

Manufactured by Bird Machine Co.

12.0/60 16.0/30 18.0/25

HS-3400

14"x49.5” Contour

SS Standard


52/1

1750-4000

1750/609

2900 normally

2400/1145

12.0/85

2900/1672

15.0/25

3500/2435

18.0/15

4000/3181

CONFIDENTIAL

E

P.D.

9.0/140

Manufactured by Sharples. Patented tungsten carbide tiling on conveyor for abrasion resistance.


January 1998



Mfg. & Model1



Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Mud4 Pump



130/1 or 80/1

1000-3200

1000/312

E

P.D.

10.0/230

Comments

Broadbent, Inc. High Volume High Speed

22"x54”

CS Standard

1500/703

14.0/90

2000/1250 2500/1953 3200/3199 Derrick Equipment Co. DS1 (Sharples 3400)

14"x49”

SS

Contour


52/1

1800-3250

1800/644


52/1 or 125/1

1800-3250


80/1

1500-2400

1500/767

1600 usually

2000/1363


80/1 or 130/1

1500-2400


80/1

1600-2000

E

P.D. or Centrifugal

9.0/150

P.D. or Centrifugal

9.0/150

E

P.D. or Centrifugal

9.0/230

E

P.D. or Centrifugal

9.0/150

E

P.D. or Centrifugal

2500/1243

17.0/20

Carbide tiles on conveyor.

3250/2100 DE 1000

14"49”

SS

Contour

1800/644

E

2500/1243

17.0/20

3250/2100 DB1 (Bird)

24"x45”

SS

Contour

2400/1963 DB2 (Bird, BirdBroadbent, Broadbent)

24"x38” Contour

DB3 (Bird)

18"x28”

CS & SS

1500/767 2000/1363 2400/1963

Contour

CS

1600/654 2000/1022

CONFIDENTIAL

9.0/80 17.0/10

Carbide tiles on entire length of conveyor.


January 1998

Schlumberger Dowell


Page 54 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1 DS2 (Sharples 3000)


SS

Contour


Gearbox Ratio

Speed Range (RPM)


52/1

2000-3250

Adjust 10-150 RPM

35/1

RPM/G’s8

Drive3

Mud4 Pump


2000/795

E

P.D. or Centrifugal

9.0/120

P.D. or Centrifugal

9.0/100

2500/1243

17.0/30

Comments

Carbide tiles on conveyor.

3250/2100 DDO (Dorr Oliver)

16"x49”

SS

1800-4000

Contour

1800/736

E

3000/2045 4000/3635

DFE/Solids Control (DFE purchased Bariod's line of solids control equipment; DFE sold to Reserve Pits, Inc. who sold to Baker Hughes Treatment Services; see Baker Hughes Treatment Services/Bird Machine Co.) Flo-Trend Model ?

(same as Hutchison-Hayes Model 1430)

Model ?

(same as Hutchison-Hayes Model 1448)

Geolograph-Pioneer (Merged with Swaco; now Swaco Geolograph.) Decantmaster Standard

18"x28”

CS Standard

Conical


80/1

1500-2000

1500/575 2000/1022

DH, EH, or E

P.D.

9.0/10-50 10.0/35.0 17.0/10.1

Decantmaster Mark I

18"x28” Contour

CS Standard


80/1

1500-2000

1500/575 2000/1022

DH, EH, or E

P.D.

9.0/20-150 10.0/70.0 17.0/20.2

CONFIDENTIAL

Pioneer Centrifuges were manufactured by Pioneer. Patented conveyor gauging system for all units. Backdrive with variable scroll speed available for all units.


January 1998



Mfg. & Model1 Decantmaster Mark II


CS Standard

Contour


Gearbox Ratio

Speed Range (RPM)


80/1

1500-2000

RPM/G’s8

Drive3

Mud4 Pump


1500/575

DH, EH, or E

P.D. or Centrifugal

9.0/20-200

2000/1022

Comments

10.0/70.0 17.0/20.2

Hutchison-Hayes Intl., Inc. Model 1430

14"x30”

SS Standard

Contour


52/1

2000-4000

2000/795

E

3250/2100 4000/3181

Model 1448

14"x48”

SS Standard

Contour


52/1

2000-4000

2000/795

E

3250/2100 4000/3181

Model 5500

16"x55” Contour

SS Standard

Fixed or Variable single lead conveyor

53/1

2000-3250

2000/909 3050/2114 3250/2400

CONFIDENTIAL

E

P.D. Diaphragm pump

9.0/20-100

P.D. Diaphragm pump

9.0/20-100

P.D. or Centrifugal

10.0/60 17.0/9

10.0/60 17.0/9

9.0/250 10.0/205 17.0/32

Manufactured by Hutchison-Hayes. Weighted mud capacities at 2100 g's. Slightly higher capacities at lower “g” levels. Manufactured by Hutchison-Hayes. Weighted mud capacities at 2100 g's. Slightly higher capacities at lower “g” levels. Manufactured by Hutchison-Hayes. Weighted mud capacities at 2100 g's. Slightly higher flows at lower “g” levels.


January 1998

Schlumberger Dowell


Page 56 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1

Bowl Size Rotating2 Assembly Materials (in.) of Construction


Gearbox Ratio

Speed Range (RPM)

Adjust 1-70 RPM

40/1

Max 2800 1500 or 2000 on some units

RPM/G’s8

Drive3

Mud4 Pump

1500/575

E, H

P.D.


Comments

9.0/100

Manufactured by M & J in Denmark. Conveyor can run approx. 30 RPM faster than bowl, if desired. Patented dual conveyor design.

Hytech Centrifuges, Inc. Hysep MD 43 (previously 142)

16"x50” Contour

CS & SS

2000/1022

12.0/50

2780/1975

15.0/35 18.0/20

Hysep MD 53(previously 152)

20"x69” Contour

CS & SS

Adjust 1-40 RPM

40/1

Max 2400

2400/1636

E, H

P.D.

9.0/160 10.0/125 12.0/65 15.0/45 18.0/30

Hysep MD 44

16"x64”

SS & Duplex

Adjust 1-40 RPM

40/1

Max 3600

3600/2945

E, H

P.D.

9.0/135 10.0/95 12.0/75 18.0/35

Hysep MD 54

20"x80”

CS & SS

Adjust 1-40 RPM

40/1

Max 2400

2400/1636

E, H

P.D.

9.0/200 10.0/165 12.0/105 18.0/45

CONFIDENTIAL

Manufactured by M & J in Denmark. Conveyor can run approx. 30 RPM faster than bowl, if desired. Patented dual conveyor design. Manufactured by M & J in Denmark. New 4:1 single scroll with unique acceleration feed chamber. Manufactured by M & J in Denmark. New 4:1 single scroll with unique acceleration feed chamber.


January 1998



Mfg. & Model1



Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Mud4 Pump


Comments

NL Bariod (Bariod sold its line of solids control equipment to DFE/Solids Control who sold to Baker Hughes Treatment Services; see Baker Hughes Treatment Services.) Oiltools (No longer in solids control business in USA.) S2-1G

18"x54” Contour, CounterCurrent or Co-Current

CS Standard/SS

Hydraulically variable Hydraulically with single lead Variable conveyor 0-60

0-3400

E

P.D.

up to 70 gpm

S2-1G manufactured by Humboldt. WATER DILUTION MUST NOT BE USED WITH CO-CURRENT MODEL. Co-Current model not recommended for weighted muds.

S3-0G

20"x60” Contour, CounterCurrent or Co-Current

CS Standard/SS

Hydraulically variable Hydraulically with single lead Variable conveyor 0-60

0-2600

E

P.D.

up to 97 gpm

S3-0G manufactured by Humboldt. WATER DILUTION MUST NOT BE USED WITH CO-CURRENT MODEL. Co-Current model not recommended for weighted muds.

E

P.D.

9.0/0-75

Automatic selfcleaning on shutdown

Quality Solids Separation Co. Q30

18"x28” Conical

CS Standard


80/1

1500-2000

1500/575 2000/1022

10.0/35 17.0/10.1

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 58 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1 Q100

Bowl Size Rotating2 (in.) Assembly Materials of Construction 18"x28” Contour

CS Standard

18"x50” Contour

CS Standard


Gearbox Ratio

Speed Range (RPM)


80/1

1500-2000


80/1

RPM/G’s8

Drive3

Mud4 Pump


Comments

1500/575

E

P.D. or Centrifugal

9.0/100


2000/1022

10.0/70 17.0/15

Q200

1500-2000

1500/575

E

2000/1022

P.D. or Centrifugal

9.0/200 10.0/150


17.0/15 Sharples, Inc.7 P-1000 PM20000 (P-3000)

14"x22”

SS

14"x30.9” Contour

SS

Not manufactured any longer. Fixed with single lead conveyor

52/1 or 125/1

2600-4000

2600/1344

E

P.D. preferred

9.0/100

3250/2100

10.0/90

4000/3181

11.0/60 17.0/20

PM30000 (P-3400)

14"x49.4” Contour

SS


52/1 or 125/1

2600-4000

2600/1344 3250/2100 4000/3181

E

P.D. preferred

9.0/180 10.0/170 11.0/100 17.0/15-20

PM35000

16.75"x49.4” Contour

SS


52/1 or 125/1

CONFIDENTIAL

Comments for Sharples Centrifuges (excluding P-1000): Sharples centrifuges have axial flow conveyors and tungsten carbide tiles on conveyors for abrasion resistance. P” series is older & does not have axial flow and tungsten carbide tiles as standard.


January 1998


Page 59 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1


PM40000 (P-4600)

20"x50.3” Contour

SS

PM50000 (P-4800)

20"x76.4” Contour

SS

PM55000

24"x76” Contour

SS

PM60000 (P-5000)

25"x65” Contour

SS

PM70000 (P-5400)

25"x90” Contour

SS


Gearbox Ratio


Speed Range (RPM)

2000-3200

RPM/G’s8

Drive3

Mud4 Pump

2000/1136

E

Centrifugal


9.0/425

2550/1847

10.0/425

2800/2227

11.0/300

3200/2908

17.0/100

Same as PM70000 except for length. Fixed with single lead 47/1 or 95/1 conveyor

1800-300

1800/1150

E

Centrifugal

9.0/700

2250/1797

10.0/630

2500/2219

11.0/400

3000/3195

17.0/130

Spike Enterprises, Inc. Bird

18"x28” Conical

CS Standard


80/1

1500-2000

1500/575 2000/1022

EH, E

Centrifugal

90/10-40 10.0/30 17.0/5-10

CONFIDENTIAL

Comments


January 1998

Schlumberger Dowell


Page 60 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1 Broadbent


CS Standard

Contour


Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Mud4 Pump

Fixed single and fixed double lead conveyor

80/1

1000-2400

1000/341

E, D

Centrifugal

130/1

1500/767


Comments

9.0/150 10.0/100

2000/1363 2400/1963 Bird

24"x38”

SS

Cylinder Bird

24"x38”

CS, SS

Contour

Fixed single and fixed double lead conveyors 9 degrees

80/1

Fixed single lead conveyor

80/1

1000-2400

1800/1104

E

Centrifugal

2000/1363

9.0/120 10.0/85

2400/1963 1000-2400

1800/1104

E

Centrifugal

2000/1363

9.0/120 10.0/85

2400/1963 Bird

24"x60”

CS Standard

Contour

Fixed with 6" SW, 6 lead conveyor

80/1

1800-2500

1800/1104

E

Centrifugal

2000/1363

9.0/250 10.0

2500/2130 Bird

32"x50”

SS Standard

Contour


80/1

800-1700 variable

800/291

Diesel

1200/654

Direct

Centrifugal

9.0/450

1700/1313 Sharples P-5400

25"x90” Contour

SS


1800-3000

CONFIDENTIAL

1800/1150

E

Centrifugal

9.0/700

2250/1797

10.0/630

2500/2219

11.0/300

3000/3195

17.0/100

Tungsten carbide tiles on conveyor just before feed inlet to solids discharge end; no axial flow conveyor.


January 1998



Mfg. & Model1


Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Drive3

Adjust (3 settings) w/single lead conveyor

60/1

1600-3250

1600/509

E


60/1


60/1


Mud4 Pump


Comments

P.D.

9.0/0-60

Centrifugal

11.0/40

Swaco 414 & 518 centrifuges manufactured by Swaco Geolograph.

Swaco Geolograph (Swaco & Geolograph-Pioneer merged.) Model 414 Centrifuge

14"x36” Contour

SS Standard

Model 518 High Speed Centrifuge

14"x56” Contour

SS

Model 518 High Speed Centrifuge

14"x56” Contour

SS

1800/644 2500/1243 1600-3250

2500/1243

17.0/17 E

Centrifugal

3250/2100

8.5/90 9.0/75 10.0/60

1900

1900/718

E

Centrifugal

Model 518 not designed for weighted muds.

9.0/250 9.5/200 10.0/150

Mark I

(Same as Geolograph-Pioneer Mark I.)

Mark II

(Same as Geolograph-Pioneer Mark II.)

Sweco SC-2

SC-4

18"x30” Contour

CS Standard SS Available

Double lead Fixed or variable conveyor

59/1

24"x40” Contour


Double lead Fixed or variable conveyor

59/1

1350-2250

1350/466

E

P.D. or Centrifugal

9.0/200

Manufactured by Sweco. Backdrive for variable conveyor speed avail.

E

P.D. or Centrifugal

9.0/280

Manufactured by Sweco. Backdrive for variable conveyor speed avail.

2250/1294

1150-1950

1150/451

1550 typ.

1350/621 1950/1296

CONFIDENTIAL


January 1998

Schlumberger Dowell


Page 62 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1 Z-34

Omega Mark I Omega Mark II NX 329 643

P3400



Gearbox Ratio

Speed Range (RPM) 2000-3500

14"x56” Contour


Single lead variable conveyor

140/1

18"x28” Contour

CS Standard


80/1

18"x48” Contour

CS Standard


80/1

20"x62” Contour

SS Standard

Single lead variable axial flow conveyor

143/1

16"x54”

CS Standard

Variable Double Conveyor

140/1


141/1

14"x50”

CS or SS

RPM/G’s8

Drive3

Mud4 Pump


Comments

2000/795

E

P.D. or Centrifugal

9.0/100

Manufactured by Flottweg. Backdrive for variable conveyor speed.

E or DH

P.D. or Centrifugal

9.0/150

E

P.D. or Centrifugal

9.0/200

E

P.D. or Centrifugal

9.0/150

Manufactured by Alfa Laval.

E

P.D. or Centrifugal

9.0/125

Manufactured in Denmark by GVS.

E

P.D. or Centrifugal

9.0/100

Manufactured by Sharples.

D or E

P.D.

15-28 gpm

3500/2435

1350-2000

1350/466 2000/1022

1350-2000

1350/466 2000/1022

1350-2400

1350/518 2400/1636

1350-2500

1350/414 2500/1420

up to 3000

2000/795 2500/1243 3000/1789

RMS

(same as Totco Milchem RMS Centrifuge)

Totco (Milchem) (Totco no longer in solids control business.) RMS 1 Centrifuge

6" rotor

CS Standard

2

N.A.

2

N.A.

Fixed 2300

CONFIDENTIAL

2300/451

Developed by Mobil in 60's, portable, does not decant.


January 1998



Mfg. & Model1 HV 18

Bowl Size Rotating2 Assembly Materials (in.) of Construction 18"x28” Contour

CS Standard

24"x38” Contour

CS Standard


Gearbox Ratio

Speed Range (RPM)


80/1

1800-2000


130/1

RPM/G’s8

Drive3

Mud4 Pump

1800/828

E

Centrifugal

2000/1022


Comments

9.0/70

HV 18 manufactured by Broadbent.

10.0/50 19.0/20

HV 24

1600-1800

1600/872

E

Centrifugal

1800/1104

9.0/150 10.0/120

HV 24 manufactured by Broadbent.

19.0/50 Tri-Flo International, Inc. Alfa-Laval 418

14"x56” Contour

SS Standard

Adjust (5 settings) with single lead conveyor

160/1

1500-3400

1500/447

E

2800 typical

2800/1559

50HP

PD

9.0/140 for 1800-1900

3400/2298

Not designed for weighted muds.

9.0/75 for 2800 RPM

Humboldt SCS/142 SCS/152

24"x54” Contour

CS Standard

15"x38” Contour

CS

19.5"x62” Contour

CS


25/1

Variable with double lead conveyor

N.A.

Variable with double lead conveyor

N.A.


80/1

1638-1850

1638/914

E

Centrifugal

9.0/185

EH

PD

8.5/60

PD

8.5/100

Centrifugal

8.5/125 9.5/80 10.5/60

1850/1166 2800 variable

2800/1670

50 HP 2400 variable

2400/1595

EH 50 HP

Wagner International, Ltd. (merged with Wadeco) Sigma 100

18"x28” Contour

CS Standard

2000 typical

2000/1022

E 50HP

CONFIDENTIAL

Manufactured by Humboldt.


January 1998

Schlumberger Dowell


Page 64 of 64

Table 7 (Continued) Oilfield Centrifuges Mfg. & Model1 Sigma 150

Bowl Size Rotating2 (in.) Assembly Materials of Construction 18"x48” Contour

CS Standard


Gearbox Ratio

Speed Range (RPM)

RPM/G’s8

Fixed with double lead conveyor; axial flow

80/1

2000 typical

2000/1022

Drive3

Mud4 Pump


E

Centrifugal

8.5/175

50HP

Comments

9.1/140 9.5/120 10.0/65

Sharples PM40000

20"x50” Contour

CS &/or SS

Sharples PM60000

25"x65” Contour

SS

Fixed with single lead conveyor; axial flow; STC tiles

49/1

Fixed with single lead conveyor; axial flow; STC tiles

47.5/1

2800 typical

2800/2226

E

Centrifugal

8.5/300

Sintered Tungsten Carbide tiles (STC) on conveyor for abrasion resistance.

Centrifugal

8.5/400

Sintered Tungsten Carbide tiles (STC) on conveyor for abrasion resistance.

100HP

2500 typical

2500/2218

E 200HP

NOTES: 1. 2. 3. 4. 5. 6. 7. 8.

All centrifuges are decanters except Totco (Milchem) RMS Centrifuge which is a perforated rotor centrifuge. CS means “carbon steel,” SS means “stainless steel,” N.A. means “not applicable.” DH means “diesel-hydraulic,” EH means “electric-hydraulic,” D means “diesel,” and E means “electric.” P.D. means “positive displacement.” Not available from manufacturer. Values given are per manufacturer. The “PM” Series Sharples centrifuges are newer versions of the older “P” series. Among the differences are axial flow conveyors with tungsten carbide tiles for abrasion resistance and 360 degree solids discharge. 2 “G” = .0000142 x Bowl Diameter (in.) x RPM .

CONFIDENTIAL

APP_F

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