Roller Systems 78489-Wireline Brochure

Advanced Roller Systems

Intervention Solutions – Worldwide

Wireline Engineering Limited

One of a new generation of dynamic and innovative young companies in today’s Oil and Gas industry, Wireline Engineering Ltd was formed in 1998 to provide fast-response engineered solutions to the well completion and intervention sector. Based in a modern facility on the outskirts of Aberdeen, Scotland, Wireline Engineering appreciates the challenges facing the industry today and the need to bring cost-benefits to our customers. Our company is founded on extensive operational experience and a focussed technical understanding of our customer’s key objectives. We have used these attributes to build an enviable reputation for delivering excellent quality and timely results, both with oil & gas companies and with the principal service providers in our sector.

NOMINAL SIZE ins

UPPER CONNECTION

LOWER NOMINAL LENGTH* NOMINAL WEIGHT* DIMENSION A CONNECTION ins mm lbs kg ins mm

3.600 3.850

Connectio ns

Connections

4.100 4.500

DIMENSION B ins mm

22.560 573.02 23.000 584.20

31.7 40.8

14.4 18.5

3.603 3.850

91.52 97.78

1.680 1.855

42.67 47.11

2 2.690 576 .33 Specifications Specifications 2 6.500 673 .10

47.3 63.9

21.5 29.0

4.100 4.500

104.15 114.30

1.923 1.969

48.85 50.00

to suit Customer

to suit Customer

Wireline Engineering combines creative design, expert engineering and leading-edge manufacturing technology to develop and provide original solutions for a wide range of customer needs. Delivering and enhancing value to our customers is a critical element in all of our activities and each of our specialised products has been developed to offer unique and tangible benefits. Above all, we are committed to the success of all our Customers by finding smarter, easier and better ways to meet their operational and business goals. A challenging QHSE program is operated in pursuit of excellence in all fields and Wireline Engineering is fully accredited to ISO9001:2000 in design, manufacture and supply.

* Exact length and weight may vary depending on the specific connections required ** Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie

Wireline Engineering’s experienced design team has extensive knowledge of wireline intervention systems and completion equipment, and employs the latest 3D CAD systems at all stages of our engineering process.

Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

The in-house manufacturing department employs a wide range of the latest CNC technology and provides customised facilities for equipment assembly, maintenance and testing. The Aberdeen base also includes a state-of-the-art test facility for the development of wireline and completion products, featuring a 13 metre mast with 100000 lbs impact capability. This unique test mast can simulate any wellbore inclination between vertical and horizontal and can be made available to other parties for equipment testing and development.

©September 2003 WORLD WIDE PATENT APPLIED FOR

3

Wireline Engineering Limited

Advanced Roller Systems w i r e l i n e e n g i n e e r i n g . c o m

Where our products are used United Kingdom Norway Holland Denmark Algeria Abu Dhabi Brazil

Venezuela Columbia Trinidad United States Canada Australia Indonesia

Malaysia Oman Russia Thailand Angola Iran Ivory Coast

Brunei Pakistan Equatorial Guinea Gabon Nigeria France Bahrain

Ireland Papua New Guinea South Africa New Zealand Azerbaijan

Introduction Wireline Engineering has developed a unique advanced roller technology and has engineered this into a series of innovative and functionally diverse conveyance products that allow intervention toolstrings to be run with virtually no frictional drag. Roller systems from Wireline Engineering have become established in the international oil & gas community as the preferred means of transferring wireline or coiled tubing toolstrings to required depth in deviated and tortuous wellbores. With an extensive track record spanning six continents, successful operations have been performed at inclinations up to 86º and at depths below 22000 feet (6700 m). Installed strategically at critical points within the toolstring, Roller Systems not only lift and eliminate friction between other tools and the tubing surfaces but have also been developed to accommodate and transfer hydraulic, electrical or ballistic systems – allowing complete flexibility for integration and optimum positioning.

Features include – self-orientation to place the large rollers on the low side of the tubing, every time – unique and highly efficient double-tandem rollers cope with all internal upsets and profiles – integral swivel systems to accommodate toolstring flexibility and to keep the rollers continuously on the low side – robust design for operational reliability – streamlined design for minimum resistance through fluids – can be readily redressed in the field – available for most tubing sizes These tools are proprietary and are not available from other sources. Patents are applied for.

Customer List Kerr McGee Amerada Hess ConocoPhillips Woodside Energy PDO Apache Corporation ENI Agip BP Exploration Shell DNO Heather Marathon Oil Statoil Canadias Natural Resources ChevronTexaco

BG Exploration & Production Enterprise Oil Exxon Mobil Maersk Oil and Gas NAM BV Norsk Hydro Talisman Energy TotalFinaElf Transocean Petroleum Unocal Baker Atlas Baker Oil Tools Reeves Wireline Services Schlumberger

Pollard Wireline Smedvig Offshore Geolink Halliburton Expro Smith Services Computalog Qserv Scientific Drilling International Tucker Energy Weatherford Wellserv KCA Well Services Maritime Well Services

WellDynamicsInternational Aker Maritime Owen Oiltools Superior Energy Services Geoservices Wood Group Production Technology Amisito ADCO BHP Petrobras Petro Canada EnCana

Testing Roller Bogie prototypes on Wireline Engineering’s unique test mast

4



5

Electric Line Applications w i r e l i n e e n g i n e e r i n g . c o m

6

Hydraulic Applications w i r e l i n e e n g i n e e r i n g . c o m

Roller Bogies can be used during production logging operations to create a virtually frictionless toolstring, allowing the assembly to be conveyed efficiently in and out of the well, even at elevated deviations. For optimum effect, Roller Bogies should be positioned at regular intervals along the length of the toolstring and Wireline Engineering has designed a range of advanced Roller Bogie products for use in most types of electric line application, including Cable Weight Roller Bogies, Cable Head Roller Bogies, Mono-Conductor Roller Bogies, Multi-Conductor Roller Bogies and Roller Guide Bogies.



Setting Inflatable Packers in deviated wellbores can be made a great deal easier with the introduction of Hydraulic Roller Bogies from Wireline Engineering. Power fluid is pumped directly through the Hydraulic Roller Bogie, positioned between the reservoir and the Packer Assembly. When run in combination with Cable Weight Roller Bogies, Cable Head Roller Bogies and Mono-Conductor Roller Bogies these tools present a solution for most types of inflatable packer toolstrings. A Roller Guide Bogie can also be positioned at the bottom of the toolstring and would be left in the well below the Packer.

7

Packer or Plug Setting Applications w i r e l i n e e n g i n e e r i n g . c o m

8

Perforating Applications w i r e l i n e e n g i n e e r i n g . c o m

Plugs and Packers that require setting by means of ballistics can make use of the Cable Weight Roller Bogie, Cable Head Roller Bogie and Mono-Conductor Roller Bogies positioned above the Plug or Packer as required. When run in conjunction with a Selective Perforating Roller Bogie positioned between the setting tool and the CCL, this provides excellent access to deviated well bores.



Wireline Engineering’s Roller Bogie system can make deviated perforating operations much easier by greatly reducing frictional drag between the perforating assembly and the tubing wall. In addition to the Cable Head Roller Bogies and Selective Perforating Roller Bogies run at the top of the toolstring, Ballistic Roller Bogies are also placed between guns as an integral part of the perforating system. Ballistic Roller Bogies have dedicated perforating gun connections and transfer the detonating cord through an inner mandrel, having the strength to withstand detonation and becoming an integral part of the gun assembly.

9

Slickline Applications w i r e l i n e e n g i n e e r i n g . c o m

10

Wireline Cutting Applications w i r e l i n e e n g i n e e r i n g . c o m

Slickline Roller Bogies are positioned strategically throughout the length of the slickline toolstring to lift it off the tubing or casing wall, removing frictional drag allowing efficient operations even in highly deviated wells. Other specialised tools with integral roller systems can also be introduced to the string for specialist applications, shown here is Wireline Engineering’s modified Kickover Tool, Rollerised Bailer and Low Loader system.



The Roller Bogie Drop Bar and Cutter from Wireline Engineering provides a ready solution in straight and deviated wells where it is necessary to cut wireline up to 5/16" diameter. Both the Roller Bogie Cutter and Drop Bar can be dressed for wire sizes from 0.092" slicklines right up to 5/16" braided cables. The cutter is attached to the cable at surface and dropped on to the rope socket of the stuck tool, although a proprietary safety mechanism prevents the cutter from functioning prematurely at this stage. The Drop Bar is then attached to the wire and dropped to impact upon the Cutter assembly, in so doing, releasing the cutter to actuate and cut the wire. Having simultaneously locked on to the free wire, both tools are then recovered on the wire when it is pulled to surface.

11

Roller Bogie Case Histories w i r e l i n e e n g i n e e r i n g . c o m

Slickline Roller Bogie w i r e l i n e e n g i n e e r i n g . c o m

Slickline Drift Run 14500 Feet Offshore Platform 76º Inclination A drift run was made with slickline Roller Bogies to investigate possible obstructions following a tractor run that had been unable to progress beyond 14350 feet. The Roller Bogie assembly passed the tractor limit by 150 feet to complete the drift run, demonstrating an operational improvement and significant cost savings compared with a tractor at subhorizontal inclinations. S li ck li ne Dr if t R un / Ga ug e R un 9 86 5 F ee t Offshore Platform 84º Inclination A slickline assembly including three Roller Bogies was run, firstly as part of a drift toolstring and then to convey gauges to depth. The first run included a 3" Fluted Centraliser which reached 9,865 feet BSV at max deviation. Second run included a set of downhole memory gauges and reached 9,850 feet BSV. Only three Roller Bogies were used instead of the four that were recommended – but still achieved excellent results at near-horizontal inclination.

Unlike conventional methods Slickline Roller Bogies are placed at strategic points along the whole length of a wireline toolstring to lift the entire assembly up off the low side of the tubing and on to large rollers. This allows the complete toolstring to be rolled in and out of the well with virtually no frictional drag, even at near-horizontal wellbore inclinations. The unique design causes the Roller Bogies to align themselves independently as they enter the well bore, ensuring the rollers are in contact with the tubing at all times. Applications – – – – –

For use in all wireline intervention operations using slickline or braided wire. For use in all tubing sizes, materials and coatings Field proven in wells with deviations up to 86 degrees Better protection and smoother transportation for gauges during surveys More effective jarring when setting and pulling deep-set plugs and other flow control devices

Features – – – – –

Patented egg shape body to position rollers on low side every time Dual rollers distribute load and reduce wear Grease points on rollers and swivels for lubrication and maintenance Specialised wiper system to prevent sand ingress but allow pressure equalisation Supplied with sucker rod or quick lock connections

Benefits – – – – – – – – – –

Slickline Bailer Run 14300 Feet Offshore Platform 82º Inclination Slickline Roller Bogies were run in a bailer toolstring to remove debris from the top of a Baker WG Bridge Plug. The debris was successfully removed and the Plug was retrieved from the well. The Roller Bogies significantly reduced frictional drag and allowed excellent jar control and enhanced wire performance. This successful application of Roller Bogie technology allowed the customer to avoid the high costs associated with Coiled Tubing operations.

Reduces toolstring friction against the tubing wall while running in and pulling out and alleviates slack wire Reduces pick-up weights and risk of wire breakages Provides smoother runs with more accurate weight indication, especially in deviated wells Enhances toolstring manipulation during jarring operations Gets deeper into deviated well bores than any ot her roller system Faster interventions in and out of hole Makes it easier to get round severe doglegs Reduces the need for costly tractor or coiled tubing operations Protects other tool-string components from frictional wear Protects completion tubulars especially plastic coating and high chrome content

N OM IN AL S IZ E ins

Slickline Fishing Run 12345 Feet Offshore Platform 83º Inclination Four slickline Roller Bogies were used in a successful fishing operation to retrieve a toolstring after the wire had parted at the rope socket while pulling through the safety valve and then dropped to 12,345ft. Another example of effective slickline operations at extreme deviations – without recourse to the high cost and complication of tractor equipment. Slickline Gauge Run 13675 Feet Offshore Platform 86º Inclination Slickline Roller Bogies were used to run downhole memory gauges on 0.125 slickline. A depth of 13,675 ft with a deviation of 86° was successfully achieved in a well that built up from 70° at 13,550 ft to 90° at 13,747 ft – a dogleg severity of 10.2º/100 feet. This represents a World Record for maximum wellbore inclination accessed with an unassisted wireline toolstring – one of many wells where Roller Bogies have been used at wellbore inclinations in excess of 80 degrees. E le ct ri c Lin e P erf or at ing Run 14 00 0 F ee t Offshore Platform 78º Inclination Avoiding the high cost of a tractor, Electric Line Roller Bogies were selected for this perforating operations using 2 7/8" wireline guns. The guns made a trouble-free run to target depth and were fired successfully.


U PP ER

L OW ER

CONNECTION

CONNECTION

N OM IN AL L EN GT H ins

mm

N OM IN AL W EI GH T lbs

kg

D IM EN SI ON A ins

mm

D IM EN SI ON B * ins

mm

1.600

15/16" 10SR Pin 15/16" 10SR Box 16.500

419.10

6.2

2.8

1.600

40.64

0.761

19.33

1.800

15/16" 10SR Pin 15/16" 10SR Box 20.900

530.86

8.7

3.9

1.800

45.72

0.865

21.96

1.900

15/16" 10SR Pin 15/16" 10SR Box 20.870

530.10

11.0

5.0

1.900

48.26

0.945

24.01

2.125

3/4" 16UNF Pin

19.900

505.46

11.0

5.0

2.096

53.25

0.970

24.63

2.125

15/16" 10SR Pin 15/16" 10SR Box 19.000

482.60

11.0

5.0

2.096

53.25

1.063

26.99

2.275

15/16" 10SR Pin 15/16" 10SR Box 19.670

499.62

13.2

6.0

2.275

57.78

1.063

26.99

2.400

15/16" 10SR Pin 15/16" 10SR Box 19.550

496.57

13.2

6.0

2.400

60.96

1.097

27.86

2.600

1-1/16" 10SR Pin 1-1/16" 10SR Box 20.250

514.35

14.8

6.7

2.600

66.04

1.232

31.29

2.600

15/16" 10SR Pin 15/16" 10SR Box 19.500

495.30

14.3

6.5

2.600

66.04

1.232

31.29

2.770

1-1/16" 10SR Pin 1-1/16" 10SR Box 20.640

524.26

15.9

7.2

2.770

70.35

1.306

33.16

2.770

15/16" 10SR Pin 15/16" 10SR Box 20.640

524.26

15.9

7.2

2.770

70.35

1.306

33.16

3.000

1-1/16" 10SR Pin 1-1/16" 10SR Box 21.440

544.58

19.8

9.0

2.963

75.26

1.363

34.63

3.600

1-1/16" 10SR Pin 1-1/16" 10SR Box 21.500

546.10

30.9

14.0

3.603

91.52

1.681

42.69

3.700

1-9/16" 10SR Pin 1-9/16" 10SR Box 22.100

561.34

30.9

14.0

3.700

93.97

1.728

43.90

3.850

1-9/16" 10SR Pin 1-9/16" 10SR Box 23.090

586.49

35.7

16.2

3.850

97.78

1.830

46.48

4.100

1-9/16" 10SR Pin 1-9/16" 10SR Box 23.120

587.25

38.4

17.4

4.100

104.15

1.915

48.65

4.500

1-9/16" 10SR Pin 1-9/16" 10SR Box 26.500

673.10

54.0

24.5

4.500

114.30

1.969

50.00

5.500

1-9/16" 10SR Pin 1-9/16" 10SR Box 29.500

749.30

89.3

40.5

5.500

139.70

2.165

55.00

3/4" 16UNF Box

Note: 15/16" 10UNSR is equivalent to API 5/8" Sucker Rod th read and 1-1/16" 10UNSR is equivalent to API 3/4" Sucker Rod th read. * Figures shown for Dimension B assume a nominal tubing s ize for each Roller Bogie Specific Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

Production Logging Run 23000 Feet Offshore Platform 76º Inclination A well with known problems running toolstrings to required depth. Electric Line Roller Bogies were used to convey a Production Logging string to 23000 feet – a testing combination of extreme depth and high inclination. The PLT was performed with no complications and required depths were reached at the first attempt, incorporating several logging passes. These Roller Bogies were used as an alternative to running a high-cost tractor, which was on standby but was not required. 12

Slickline Assemblies

B

A


Notes A – Maximum Roller Bogie dimension B – Roller Bogie centreline to tubing low side

13

Roller Guide Bogie w i r e l i n e e n g i n e e r i n g . c o m

Low Loader

Slickline & Electric Line Assemblies

w i r e l i n e e n g i n e e r i n g . c o m

The Roller Guide Bogie is used at the bottom of slickline and electric line toolstrings to support and guide the assembly as it is run and retrieved. The main design feature of this Roller Bogie is an enhanced swivel with integral linear bearing to ensure tool rotation when supporting the weight of the lower toolstring. It is supplied with a lower threaded connection for additional tool attachment and a bull nose to guide the toolstring through all obstacles. Applications – – – – –

General slickline operations Perforating Production logging Pressure and temperature memory surveys Smoother transportation and protection for delicate equipment

Features – – – – – –

Enhanced swivel with linear bearing Threaded bottom connection with bull nose attachment Patented egg shape body to position rollers reliably on the low side every time Dual rollers to distribute load and reduce wear Grease points on rollers and swivels for lubrication and maintenance Specialised wiper system to prevent sand ingress but allow pressure equalisation

– – – – – – – – – –

Reduces toolstring friction against the tubing wall while running in and pulling out, alleviating slack wire Reduces pick-up weights and risk of wire breakages Provides smoother runs with more accurate weight indication, especially in deviated wells Enhances toolstring manipulation during jarring operations Gets deeper into deviated well bores than any other roller system Faster interventions in and out of hole Makes it easier to get round severe doglegs Reduces the need for costly tractor or coiled tubing operations Protects other tool-string components from frictional wear Protects completion tubulars especially plastic coating and high chrome content

L OW ER N OM IN AL L EN GT H N OM IN AL W EI GH T CONNECTION ins mm lbs kg

The Low Loader system is designed to assist in the conveyance of largerdiameter tools connected to the bottom of the slickline toolstring. Low Loaders give enhanced lift heights and are used in conjunction with standard Roller Bogies to elevate larger, heavier tools off the low side of the tubing. A tubular jar is built into the Low Loader with a single Roller Bogie sub integrated into the jar housing. This feature and improved bearing lengths ensure better tool manipulation and maximum impact forces when jarring. Applications – Standard wireline operations with large or heavy bottom tools – Setting or pulling plugs and other flow control devices – Jarring operations in highly deviated wells – Run in conjunction with a roller guide bogie to lift the complete flow control device

Features – – – – – –

Benefits

Slickline Assemblies

Patented weight biased body to position rollers on low side every time Double knuckle-joint at the top to align with roller bogie toolstring above Enhanced lift heights Dual rollers distribute load and reduce wear Grease points on rollers and swivels for lubrication and maintenance Specialised wiper system to prevent sand ingress but allow pressure equalisation

Benefits


U PP ER CONNECTION

D IM EN SI ON A ins mm

D IM EN SI ON B * ins mm

2.275 2.600

15/16" 10SR Pin 15/16" 10SR Pin

Bullnose ** 18.6 30 473.2 0 Bullnose ** 18.6 30 473.2 0

10.6 12.8

4.8 5.8

2 .275 2 .600

57.78 66.04

1 .063 1 .232

26.99 31.29

2.770 3.000 3.600 3.850

15/16" 10SR Pin 1-1/16" 10SR Pin 1-1/16" 10SR Pin 15/16" 10SR Pin

Bullnose ** Bullnose ** Bullnose ** Bullnose **

19.0 20 20.5 00 21.7 50 24.5 00

483.1 1 520.7 0 552.4 5 622.3 0

13.7 18.7 27.6 34.4

6.2 8.5 12 .5 15 .6

2 .770 2 .963 3 .603 3 .850

70.35 75.26 91.52 97.78

1 .306 1 .363 1 .681 1 .830

33.16 34.63 42.69 46.48

3.850 3.850 4.100 4.100

1-1/16" 10SR Pin 1-9/16" 10SR Pin 15/16" 10SR Pin 1-1/16" 10SR Pin

Bullnose ** Bullnose ** Bullnose ** Bullnose **

24.5 00 24.5 00 24.5 00 24.5 00

622.3 0 622.3 0 622.3 0 622.3 0

36.4 36.9 34.8 37.9

16 .5 16 .8 15 .8 17 .2

3 .850 3 .850 4 .100 4 .100

97.78 97.78 104.15 104.15

1 .830 1 .830 1.915 1.915

46.48 46.48 48.65 48.65

4.100

1-9/16" 10SR Pin Bullnose ** 24.5 00 622.3 0

39.5

17 .9

4 .100

104.15

1.915

48.65

– – – – – – – – – –

Reduces large tool to tubing friction running in and alleviates slack wire Reduces pick-up weights and risk of wire breakages Provides smoother runs with more accurate weight indication Gets deeper into deviated well bores than any ot her roller system Enhances toolstring manipulation during jarring operations Faster interventions in and out of hole Makes it easier to get round severe doglegs Reduces the need for costly tractor or coiled tubing operations Protects other tool-string components from running wear Protects completion tubulars especially plastic coating and high chrome content


U PP ER CONNECTION

2.300

15/16"10SR Pin

15/16"10SR Box 76.000 1930.40

L OW ER CONNECTION

N OM IN AL L EN GT H ins mm

N OM IN AL W EI GH T lbs kg

41.9

19.0

2.300


58.42

1.145

D IM EN SI ON B * ins mm

2.800

15/16"10SR Pin

15/16"10SR Box 69.600 1767.84

57.3

26.0

2.800

71.12

1.389

3.500

1-1/16"10SR Pin 1-1/16"10SR Box 75.900 1927.86

97.0

44.0

3.500

88.90

1.750

44.45

3.800

1-1/16"10SR Pin 1-9/16"10SR Box 74.100 1882.14

110.2

50.0

3.800

96.52

1.811

46.00

4.200

1-1/16"10SR Pin 1-9/16"10SR Box 76.000 1930.40

145.5

66.0

4.200

106.68

2.091

53.11

4.400

1-1/16"10SR Pin 1-9/16"10SR Box 84.600 2148.84

167.6

76.0

4.400

111.76

2.126

54.00

4.500

1-1/16"10SR Pin 1-9/16"10SR Box 79.700 2024.38

167.6

76.0

4.500

114.30

2.242

56.95

29.08 35.28

Note: 15/16" 10UNSR is equivalent to API 5/8" Sucker Rod thread and 1-1/16" 10UNSR is equivalent to API 3/4" Sucker Rod thread. * Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie

Note: 15/16" 10UNSR is equivalent to API 5/8" Sucker Rod thread and 1-1/16" 10UNSR is equivalent to API 3/4" Sucker Rod thread. * Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie ** The bullnose can be removed from all Roller Guide Bogies to allow other products to be run below

Specific Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

Specific Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

A

B


B

A

14




15

Cable Head Roller Bogie w i r e l i n e e n g i n e e r i n g . c o m

Cable Weight Roller Bogie

Electric Line Assemblies


The Cable Head Roller Bogie is assembled around the cab le head at the top of an electric line toolstring. The bogie is positioned between the fish neck and the cable head. This Roller Bogie lifts and reduces frictional drag at the top of the toolstring. Applications – – – – – – –

Production logging Bridge plug and packer setting Selective gun perforating Multiple gun perforating Motorised packer setting All standard and non-standard electric line runs Increase the efficiency of tractor operations

Features – Built into the logging cable head to give optimum roller coverage – Utilises existing cable head wiring (no additional insulation problems) – The Roller Bogie body and rollers swivel around a central mandrel, ensuring rollers reliably land on the low side – The internal mandrel does not torque the cable – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation

Benefits

2.275 3.000 3.600

UPPER CONNECTION

LOWER NOMINAL LENGTH*NOMINAL WEIGHT* DIMENSION A CONNECTION ins mm lbs kg ins mm

Applications – – – – – –

Production logging Bridge plug and packer setting Selective gun perforating Multiple gun perforating Motorised packer setting All standard and non-standard electric line runs

Features – Slips over logging cables above the head to give optimum roller coverage – Uses existing tool string connection between cable weights – The Roller Bogie body and rollers swivel around a central mandrel, ensuring rollers reliably land on the low side – The internal mandrel does not torque the cable – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation – Minimizes risk of insulation failure in the toolstring – Reduces lower toolstring friction against the tubing wall while running in and pulling out, alleviating slack wire – Reduces pick-up weights and risk of wire breakages – Provides smoother runs with more accurate weight indication, especially in deviated wells – Pets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Reduces the need for costly tractor or coiled tubing operations – Protects other tool-string components from frictional wear – Protects completion tubulars especially plastic coating and high chrome content

DIMENSION B ins mm

17.900 454.66

9.9

4.5

2.275

57.78

1.064

27.03

488.70 520.70

15.4 28.7

7.0 13.0

2.963 3.603

75.26 91.52

1.346 1.680

34.18 42.67

Connections Connections to suit to suit 19.240 Customer Spec. Customer Spec. 20.500

The Cable Weight Roller Bogie is used in electric line assemblies and is positioned between cable weights above the electric line cable head, with the cable running freely through the Roller Bogie assembly. This Roller Bogie lifts and reduces frictional drag at the top of the toolstring.

Benefits

– Minimizes risk of insulation failure in the toolstring – Reduces lower toolstring friction against the tubing wall while running in and pulling out, alleviating slack wire – Reduces pick-up weights and risk of wire breakages – Provides smoother runs with more accurate weight indication, especially in deviated wells – Gets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Reduces the need for costly tractor or coiled tubing operations – Protects other tool-string components from frictional wear – Protects completion tubulars especially plastic coating and high chrome content

NOMINAL SIZE ins


NOMINAL SIZE ins

3.000 3.600


UPPER CONNECTION


Connections to suit Connections to suit 19.700 500.38 Customer Spec. Customer Spec. 21.070 535.18

15.4 24.3

7.0 11.0

2.963 3.603

75.26 91.52

DIMENSION B ins mm

1.346 1.680


Maintenance Kits and Redress Kits are available on request for each Roller Bogie


All Roller Bogie products can be made available for Sour Service conditions upon request


B

B

A

A


16

34.18 42.67




17

Mono-Conductor Roller Bogie w i r e l i n e e n g i n e e r i n g . c o m

Multi-Conductor Roller Bogie



The Mono-Conductor Roller Bogie is installed at any point in an electric line toolstring that has mono-conductor conduit, allowing Roller Bogies to be positioned at optimum locations between cable heads, weight bars, logging tools, etc. The Roller Bogies lift and reduce the frictional drag of the complete electric line toolstring. Applications – – – – – – –

Production logging Bridge plug and packer setting Selective gun perforating Multiple gun perforating Motorised packer setting All standard and non-standard electric line runs Increase the efficiency of tractor operations

Features – – – – – – – – – –

Single conductor rod or wire is run through the Roller Bogie mandrel Used between mono conductor tools or weight bars Range of connection sizes and types available Bogie body with rollers swivel around a central mandrel, ensuring rollers land on the low side Mandrel houses electrical connections and does not torque the cable Patented egg shape body to position rollers on low side every time Dual rollers distribute load and reduce wear Grease points on rollers and swivels for lubrication and maintenance Specialised wiper system to prevent sand ingress but allow pressure equalisation Totally sealed unit, pressure tested to 10,000 PSI

The Multi-Conductor Roller Bogie can be installed at any point in an electric line toolstring that requires multi-conductor conduit and multi-pin connections. This allows bogies to be positioned between production logging tools, etc. The Roller Bogies lift and reduce the frictional drag of the complete electric line toolstring. Applications – Production logging with multi-conductor equipment

Features – – – – – – – – –

Multi-conductor wire is run through the Roller Bogie mandrel Range of connection size and type available. Bogie body with rollers swivel around a central mandrel, ensuring rollers land reliably on the low side Mandrel houses electrical connections and does not torque the cable Patented egg shape body to position rollers on low side every time Dual rollers distribute load and reduce wear Grease points on rollers and swivels for lubrication and maintenance Specialised wiper system to prevent sand ingress but allow pressure equalisation Totally sealed unit, pressure tested to 10,000 PSI

Benefits – – – – – – – – – – –

Benefits – – – – – – – – – –

Minimizes risk of insulation failure in the toolstring Reduces toolstring to tubing friction running in and alleviates slack wire Reduces pick-up weights and risk of wire breakages Provides smoother runs with more accurate weight indication Gets deeper into deviated well bores than any other roller system Faster interventions in and out of hole Makes it easier to get round severe doglegs Reduces the need for costly tractor or coiled tubing operations Protects other tool-string components from running wear Protects completion tubulars especially plastic coating and high chrome content

Increase tool string roller coverage Minimizes risk of insulation failure in the toolstring Reduces toolstring to tubing friction running in and alleviates slack wire Reduces pick-up weights and risk of wire breakages Provides smoother runs with more accurate weight indication Gets deeper into deviated well bores than any ot her roller system Faster interventions in and out of hole Makes it easier to get round severe doglegs Reduces the need for costly tractor or coiled tubing operations Protects other tool-string components from running wear Protects completion tubulars especially plastic coating and high chrome content

NOMINAL SIZE ins

UPPER CONNECTION

2.600 NOMINAL SIZE ins

1.950 2.125 2.275 2.600 2.770 3.000 3.600 3.850 4.100 4.500

UPPER CONNECTION


18.300 18.300 16.700 Connections Connections 17.200 17.200 to suit to suit 19.090 Cu st om er Cu sto mer Specifications Specifications 22.480 23.360 25.000 26.500

464.82 464.82 424.18 436.88 436.88 484.89 570.99 593.34 635.00 673.10

10.3 10.5 10.0 11.2 11.2 15.4 24.3 47.5 61.7 79.4

4.7 4.8 4.6 5.1 5.1 7.0 11.0 21.6 28.0 36.0

1.900 2.096 2.275 2.600 2.770 2.963 3.603 3.850 4.100 4.500


48.26 53.25 57.78 66.04 70.35 75.26 91.52 97.78 104.15 114.30

DIMENSION B ins mm

0.931 0.996 1.064 1.221 1.318 1.346 1.680 1.855 1.923 1.969

Connectio ns Connectio ns 14.290 362.97 14.290 362.97 to suit to suit Customer Customer 13.970 354.84 Specifications Specifications 16.680 423.67

2.770 3.000 3.600

23.65 25.30 27.03 31.01 33.47 34.18 42.67 47.11 48.85 50.00


DIMENSION B ins mm

11.5

5.2

2.600

66.04

1.221

31.01

11.8 14.1 24.3

5.4 6.4 11.0

2.770 2.963 3.603

70.35 75.26 91.52

1.318 1.346 1.680

33.47 34.18 42.67

* Exact length and weight may vary depending on the specific connections required ** Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

*Exact length and weight may vary depending on the specific connections required **Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request B

A


B

A

18




19

Perforating Head Roller Bogie w i r e l i n e e n g i n e e r i n g . c o m

Selective Perforating Roller Bogie

Perforating Assemblies


The Perforating Head Roller Bogie is used with large diameter cable and the Roller Bogie becomes an integral part of the head. The logging cable is passed through the Roller Bogie and the rope socket and fishing neck are made up above as normal. The lower connection of the bogie is designed to accept cones for clamping on the lower half of the cable head, commonly referred to as a torpedo connection. This Roller Bogie lifts and reduces frictional drag at the top of the toolstring. Applications – Bridge plug and packer setting – Standard and selective perforating operations

Features – Built into the logging cable head to give optimum roller coverage – Uses existing cable head wiring ( no additional insulation problems) – Bogie body with rollers swivel around a central mandrel, ensuring rollers land on the low side – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation

Benefits

3.000 3.600 3.850 4.100

The Selective Perforating Roller Bogie is used for conveying a p erforating assembly with a number of individual guns, which are to be fired separately or at different stages of the operation. The Selective Perforating Roller Bogie is designed to accept a variety of internals used for selective gun detonation. The inner mandrel of this bogie is designed to accommodate and withstand the shock of detonating cord. The Roller Bogie is used to lift each gun section to form a long, but almost friction-free assembly. Applications – Perforating, selective guns – Memory perforating – Cement squeeze applications

Features – Totally sealed unit (tested to 10,000 PSI) – Integral part of the perforating system – Bogie body with rollers swivel around a central mandrel, ensuring rollers land on the low side – Mandrel does not torque the cord or cable – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation

Benefits

– Reduces toolstring to tubing friction running in and alleviates slack wire – Reduces pick-up weights and risk of wire breakages – Provides smoother runs with more accurate weight indication – Gets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Reduces the need for costly tractor or coiled tubing operations – Protects other tool-string components from running wear – Protects completion tubulars especially plastic coating and high chrome content

NOMINAL SIZE ins


UPPER CONNECTION


Connectio ns to suit Customer Specifications

Connections 22.000 to suit Customer 24.500 Specifications 2 6.000

– Minimizes risk of insulation failure in the toolstring – Reduces toolstring friction against the tubing wall while running in and pulling out and alleviates slack wire – Reduces pick-up weights and risk of wire breakages – Provides smoother runs with more accurate weight i ndication, especially in deviated wells – Enhances toolstring manipulation during jarring operations – Gets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Reduces the need for costly tractor or coiled tubing operations – Protects other tool-string components from running wear – Protects completion tubulars especially plastic coating and high chrome content

DIMENSION B ins mm

20.100 510.54 558.80 622.30

13.2 20.9 26.5

6.0 9.5 12.0

2.963 3.603 3.850

75.26 91.52 97.78

1.346 1.680 1.855

34.18 42.67 47.11

NOMINAL SIZE ins

660 .40

32.0

14.5

4.100

104.15

1.923

48.85

3.600 3.850 4.100

3.000

* Exact length and weight may vary depending on the specific connections required ** Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie Maintenance Kits and Redress Kits are available on request for each Roller Bogie

UPPER CONNECTION


19.070 484.38

Connections Connectio ns 19.020 583.11 to suit to suit Customer Customer 21.400 543.56 Specifications Specifications 25.0 00 6 35.0 0

DIMENSION B ins mm

15.4

7.0

2.963

75.26

1.346

34.18

30.9 39.7 52.9

14.0 18.0 24.0

3.603 3.850 4.100

91.52 97.78 104.15

1.680 1.855 1.923

42.67 47.11 48.85




B

A


B

A

20




21

Ballistic Roller Bogie w i r e l i n e e n g i n e e r i n g . c o m

Perforating Roller Guide Bogie



The Ballistic Roller Bogie is used for conveying multiple Perforating Guns into the well bore and can be placed between gun sections. The inner mandrel of this bogie is designed to accommodate and withstand the shock of detonating cord. The Roller Bogie is used to lift each gun section to form a long, but almost friction-free assembly. Applications – Perforating, single or multiple gun assemblies – Memory perforating – Cement squeeze applications

Features – – – – – – – – –

Totally sealed unit (tested to 10,000 PSI) Through-bore capability for detonating cord Integral part of the perforating system – used in place of intermediate gun adapters. Body and rollers swivel around a central mandrel, ensuring rollers land reliably the low side Mandrel does not torque the cord Patented egg shape body to position rollers on low side every time Dual rollers distribute load and reduce wear Grease points on rollers and swivels for lubrication and maintenance Specialised wiper system to prevent sand ingress but allow pressure equalisation

Applications – Electric line perforating – Tubing conveyed perforating

Features

Benefits

Minimizes risk of insulation failure in the toolstring Reduces toolstring to tubing friction running in and alleviates slack wire Reduces pick-up weights and risk of wire breakages Provides smoother runs with more accurate weight indication Gets deeper into deviated well bores than any other roller system Faster interventions in and out of hole Makes it easier to get round severe doglegs Reduces the need for costly tractor or coiled tubing operations Protects other tool-string components from running wear Protects completion tubulars especially plastic coating and high chrome content

– Reduces toolstring to tubing frictional drag running in and pulling out and alleviates slack wire – Reduces pick-up weights – Reduces pushing forces by surface equipment – Enhances toolstring manipulation – Provides smoother runs with more accurate weight i ndication – Gets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Allows deployment of longer perforating assemblies – Protects other tool-string components from running wear – Protects completion tubulars especially plastic coating and high chrome content

NOMINAL SIZE ins

UPPER CONNECTION


3.600 3.850 4.100


Connections to suit Customer Specifications

4.500

The Perforating Roller Guide Bogie is used at the bottom of a perforating gun assembly to guide, support and roll the complete assembly smoothly in and out of the well bore. The main design feature of this Roller Bogie is an enhanced swivel with integral linear bearing to support the weight at the bottom of a heavyweight assembly. The top connection of the bogie can be made up directly on to the bottom-perforating gun. It is supplied with a lower threaded connection for additional tool attachment and a bull nose to guide the toolstring through all obstacles.

– Totally sealed unit (tested to 10,000 PSI) – Bogie body with rollers swivel around a central mandrel, ensuring rollers land on the low side – Mandrel through bore for ball dropping operations – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation

Benefits – – – – – – – – – –


DIMENSION B ins mm

22.560 573.02 23.000 584.20 2 2.690 576 .33

31.7 40.8 47.3

14.4 18.5 21.5

3.603 3.850 4.100

91.52 97.78 104.15

1.680 1.855 1.923

42.67 47.11 48.85

2 6.500 673 .10

63.9

29.0

4.500

114.30

1.969

50.00

NOMINAL SIZE ins

3.600 3.850

UPPER CONNECTION


Connections to suit Connections to suit 21.570 Customer Spec. Customer Spec. 23.020

547.88 584.71

35.3 40.8

16.0 18.5

3.603 3.850

91.52 97.78

DIMENSION B ins mm

1.680 1.855

42.67 47.11







B

B

A

22



A



23

Coiled Tubing Roller Bogie w i r e l i n e e n g i n e e r i n g . c o m

Hydraulic Roller Bogie

Coiled Tubing Assemblies


The Coiled Tubing Roller Bogie is used as part of a bottom hole assembly to run all types of coiled tubing deployed intervention tools. This bogie has a sealed through-bore for pumping fluids or dropping balls for tool activation. The Roller Bogie can be placed in strategic positions in the bottom hole assembly to overcome frictional drag. Applications – Fishing operations – Production logging – Perforating – Setting or pulling packers, plugs and other flow control devices – All general coiled tubing operations

Features – Totally sealed unit (tested to 10,000 PSI) – Bogie body with rollers swivel around a central mandrel, ensuring rollers land on the low side – Mandrel through bore for ball dropping operations – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation

The Hydraulic Roller Bogie is used as part of a bottom hole assembly to run and set various types of packer and plugs. This bogie has a sealed through-bore to contain and allow the transmission of fluid pressure from the setting tool. This Roller Bogie can be positioned between the setting tool and the plug or packer to overcome frictional drag and enable successful setting operations on wireline in highly deviated or tortuous wellbores. Applications – Setting packers, plugs and other flow control devices

Features – Totally sealed unit (tested to 10,000 PSI) – Bogie body with rollers swivel around a central mandrel, ensuring rollers land on the low side – Mandrel through bore for pressure transmission – Patented egg shape body to position rollers on low side every time – Dual rollers distribute load and reduce wear – Grease points on rollers and swivels for lubrication and maintenance – Specialised wiper system to prevent sand ingress but allow pressure equalisation

Benefits – Reduces toolstring to tubing frictional drag running in and pulling out and alleviates slack wire – Reduces pick-up weights – Enhances toolstring manipulation – Provides smoother runs with more accurate weight i ndication – Gets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Protects other tool-string components from running wear – Protects completion tubulars especially plastic coating and high chrome content

Benefits – Reduces toolstring to tubing frictional drag running in and pulling out – Reduces pick-up weights – Reduces pushing forces by surface equipment – Enhances toolstring manipulation – Provides smoother runs with more accurate weight indication – Gets deeper into deviated well bores than any other roller system – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Allows deployment of longer perforating assemblies – Protects other tool-string components from running wear – Protects completion tubulars especially plastic coating and high chrome content

NOMINAL SIZE ins

3.000 3.600 NOMINAL SIZE ins

UPPER CONNECTION


3.850 4.100 4.500 5.500


Connections to suit Customer Specifications

21.030 2 5.000 2 6.500 2 9.500

534.16 635 .00 673 .10 749 .30

35.3 47.4 86.0 99.2

16.0 21.5 39.0 45.0

3.850 4.100 4.500 5.500

97.78 104.15 114.30 139.70

Setting Plugs and Packers

DIMENSION B ins mm

1.855 1.923 1.969 2.165

Connections

3.850 4.100 4.500 5.500

47.11 48.85 50.00 55.00

UPPER CONNECTION

LOWER NOMINAL LENGTH*NOMINAL WEIGHT* DIMENSION A CONNECTION ins mm lbs kg ins mm Connectio ns

to suit

to suit

C us to mer

Cu st om er

DIMENSION B ins mm

17.880 454.15 19.150 486.41

15.4 26.5

7.0 12.0

2.963 3.603

75.26 91.52

1.346 1.680

34.18 42.67

21.030 534.16 25.0 00 6 35.0 0

35.3 47.4 86.0 99.2

16.0 21.5 39.0 45.0

3.850 4.100 4.500 5.500

97.78 104.14 114.30 139.70

1.855 1.923 1.969 2.165

47.11 48.85 50.00 55.00

Specifications Specifications 26.5 00 6 73.1 0

29.500 749.30





B B A A

24





25

Roller Bogie Wireline Cutter & Dropbar

Roller Bogie Wireline Cutter & Dropbar

Wireline Recovery Operations

w The Roller Bogie Cutter and Roller Bogie Drop Bar are used in combination to i r cut wire or braided cable that has become stuck in the well. The cutter and d rop e l i n bar are then retrieved on the cut wire. e - The Roller Bogie Cutter is attached to the wire and dropped to locate at the planned cutting e n depth. It incorporates a unique advanced interface mechanism to prevent the cutter from g actuating prematurely. The Roller Bogie Drop Bar is subsequently attached to the wire and i n e dropped to impact upon the cutter, causing the rotating knife mechanism to make the cut e and simultaneously trap the wire so that both wire and tools are retrieved together to surface. r i n Both tools have been designed with the same features as Wireline Engineering’s Roller Bogie g systems to facilitate use in highly deviated and long reach well bores. These features greatly . c o enhance the ability of the tools to transfer efficiently to the required depth. m


The Roller Bogie Cutter and Drop Bar are designed to cut and retrieve all sizes of wire or cable from 0.092" up to and including 5 /16". Applications

Wireline Recovery Operations

Roller Bogie Wireline Cutter N OM IN AL S IZ E ins

U PP ER CONNECTION

3.600

N/A

L OW ER N OM IN AL L EN GT H N OM IN AL W EI GH T CONNECTION ins mm lbs kg N/A

27.000 685.80

32.0

14.5


D IM EN SI ON B ** ins mm

3.603

1.680

91.52

42.67

Other sizes of Roller Bogie Wireline Cutter are currently under development ** Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

Roller Bogie Drop Bar N OM IN AL S IZ E ins

U PP ER CONNECTION

3.600

N/A

L OW ER N OM IN AL L EN GT H N OM IN AL W EI GH T CONNECTION ins mm lbs kg N/A

39.200 995.68

46.3

21.0


D IM EN SI ON B ** ins mm

3.603

1.680

91.52

42.67

Other sizes of Roller Bogie Dropbar are currently under development

– When wire or cable becomes stuck – When jar action fails – When cable head weak point fails – When releasable rope socket fails

** Figures shown for Dimension B assume a nominal tubing size for each Roller Bogie Maintenance Kits and Redress Kits are available on request for each Roller Bogie All Roller Bogie products can be made available for Sour Service conditions upon request

Features – Simple and safe operation when attaching to wire or cable – Interface impact hammer mechanism to prevent premature activation – Patented egg shape body to position rollers on low side every time – Unique shaped rollers track the tubing and cut through debris – Streamline bogie contours to avoid hanging up or damaging restrictions, up-sets or entry guides – Dual rollers set in tandem for tool stability and straddling profiles or recesses – Dual rollers distribute load and reduce wear – Robust construction with easy on site repair of worn parts – Grease points on rollers for lubrication and maintenance – Wiper system to prevent sand ingress but allow pressure equalisation – Rotating knife for optimum shearing force – Tapered wedge to trap wire or cable and return tool to surface. – Suitable for cutting wire sizes 0.092" to 5/16"

Roller Bogie Wireline Cutter

B

A


Benefits – Save time and cost during awkward fishing operations – Allows wire cutting in deviated wells where kenetic energy is reduced – Eliminate risks associated with ballistic cutters – Operates deeper in deviated well bores than any other system – Allows on site redress of tool and roller system to recover new-tool efficiency and optimise investment – Protects completion tubulars especially plastic coating and high chrome content

Roller Bogie Drop Bar

B

A

Roller Bogie Wireline Cutter

26


Roller Bogie Drop Bar



27

Lock On Roller Sleeve w i r e l i n e e n g i n e e r i n g . c o m

Bailers - Rollerised



The Lock-On Roller Sleeve is used to reduce frictional drag on production logging toolstring assemblies. The roller subs are simply attached at any point of the toolstring by slipping them over and tightening each end cap. The sleeve is locked on to the toolstring by slips that are actuated by an internal taper and locked in place with grub screws. The Roller Sub has barrel rollers that give the toolstring better running and pulling abilities, and allow access to higher deviated well bores. The Roller Sub can be used in conjunction with a similar sized Roller Bogie in various toolstring combinations Applications – Production logging – Motorised packer setting – All standard electric line logging runs

Features – Slips over logging toolstring to give optimum roller coverage – Utilises existing tool string connection between over cable weights – 360∞ barrel-roller coverage ensures maximum contact with tubing – Streamline contours to avoid hanging up in restrictions or upsets – Robust construction

Benefits

Enhanced Rollerised Tools

Rollerised Bailers are generally used to remove unwanted solids or debris from the well bores. Different types of bailers are available to perform various specific operations as required. Dump Bailers are used to deposit chemicals at specific locations; Pump Bailers and Hydrostatic Bailers are used to capture and retain fluids, solids or debris by means of mechanical action or pressure differential. The integral roller mechanisms lift the bailer off the tubing wall and reduce frictional drag, allowing the bailer to reach depths and operate efficiently at inclinations not normally accessible with non-rollerised tools. All bailers are available in various standard sizes and can be supplied with connection to suit specific requirements. Specialised bottom subs are available to cover all types of application. The Dump Bailer is a carrying vessel used to transport and disperse chemicals at required downhole locations, such as spotting acid to remove scale. The Pump Bailer incorporates a stroking piston that sucks on the upward stroke, drawing material such as sand or debris into a retention chamber for removal from the well. The Hydrostatic Bailer uses a sealed atmospheric chamber which, when functioned downhole and exposed to well pressure, causes debris or fluids to be drawn into a retention chamber by differential pressure. Applications

– Minimizes risk of insulation failure in the toolstring due to non-inline design – Reduces toolstring to tubing friction running in and alleviates slack wire – Reduces pick-up weights and risk of wire breakages – Provides smoother runs with more accurate weight indication – Gets deeper into deviated well bores – Faster interventions in and out of hole – Makes it easier to get round severe doglegs – Reduces the need for costly tractor or coiled tubing operations – Protects other tool-string components from running wear – Protects completion tubulars especially plastic coating and high chrome

– spotting chemicals at specific locations – general sand bailing – scale sampling – debris retrieval – debris retrieval during fishing operations

Features – rollerised mechanisms for well entry at high inclinations – rollerised mechanisms for efficient tool operation at depth – modular design allows easy specialization for operator needs

Benefits NOMINALSIZE UPPER LOWER ins CONNECTION C ONNECTION

3.000

N/A

N/A

NOMINAL ID NOMINAL LENGTH NOMINAL WEIGHT ins mm ins mm lbs kg

1.752* 44.50 12.940 328.68

15.4

7.0

– Easier and more effective running and pulling during bailing operations – Controlled deposit and more effective use of chemicals – Better spotting capability and therefore less chemical required – Maximum debris collection per well intervention – Reduces pick up weights and risk of wire breakages – More reliable operation in deviated wells – Reduced operation time, lower operational costs

DIMENSION A** DIMENSION B ins mm ins mm

3.000

76.20 1.500

38.10

* The Nominal ID of 1.752" will lock on to a 1-11/16" toolstring and represents the smallest possible ID available in a Lock On Roller Sleeve. Larger ID tools can be supplied on request. ** For any given toolstring size, Dimension A can be varied to suit different tubing sizes, as required. Maintenance Kits and Redress Kits are available on request All roller products can be made available for Sour Service conditions upon request


U PP ER CONNECTION

3.600

1-1/16 " 10 SR Pin 1-9/16" -

4.200

10 SR Pin

L OW ER N OM IN AL L EN GT H* N OM IN AL W EI GH T* CONNECTION ins mm lbs kg

3.125" - 10 83.190 21 13.03 224.9 Stub Acme Box 3.687" 92.250 2343.15 284.4 Stub Acme Box


D IM EN SI ON B ins mm

102.0

3.500

88.90 1.800

45.7 2

129.0

4.100 104.14 2.100

53.34

* Lengths and weights shown do not include the bottom sub. The exact final length and weight may vary depending on the s pecific bottom sub required for each operation Maintenance Kits and Redress Kits are available on request All roller products can be made available for Sour Service conditions upon request

B

A

28



A


B


29

Kick Over Tool - Rollerised w i r e l i n e e n g i n e e r i n g . c o m

Other Products

Enhanced Rollerised Tools


The Kick Over Tool conversion is designed to make it easier and more reliable to run and pull gas lift mandrel accessories by making the orientation of the Kick Over Tool smoother and more effective. The modifications are of particular advantage in wells with high deviation or difficult wellbore geometry, where high pick up weights are experienced. The modifications add an improved tray, roller swivels and integral valve catcher, allowing quick analysis of a dropped valve situation. The conversion is available for a wide range of tool design and sizes. Applications – Gas lift valve change out operations – Dummy valve change out after well completion – Investigative or fishing operations around a side pocket mandrel

Features – Upper and lower roller subs used to reduce friction while the tool is being run or retrieved – Upper and lower swivels, to give smoother tool orientation – A more rigid centralised and balanced tray – Integral valve catcher for dropped valves

Benefits – Easier and more effective running and pulling of gas lift and dummy valves – Smoother orientation to locate trigger – Reduces pick up weights and risk of wire breakages – More reliable operation in deviated wells – Integral valve catcher saves separate run for investigation of dropped valve – Less down time, lower operational costs

NOMINAL SIZE ins

UPPER CONNECTION

2.375 2.875

15/16”-10 UN Pin

LOWER NOMINAL LENGTH* CONNECTION ins mm Bullnose

15/16”-10 UN Pin

Bullnose

3.500 4.000

15/16”-10 UN Pin

Bullnose

15/16”-10 UN Pin

Bullnose

4.500

15/16”-10 UN Pin

Bullnose

5.000 5.500

15/16”-10 UN Pin

Bullnose

1-9/16”-10 SR Pin

Bullnose

7.000

1-9/16”-10 SR Pin

Bullnose

NOMINAL WEIGHT* DIMENSION A lbs kg ins mm

In addition to the Advanced Roller Systems shown in this brochure, Wireline Engineering also designs, manufactures and supplies an extensive range of standard and specialist wireline and flow control products. For fu rther details on t h es e o r o t he r i n te rv e nt i on p ro d uc t s, c a ll y o ur W i re l in e E n gi n ee ri n g representative or contact us via our website. Flow Control Equipment Bomb Hanger Lock, Large Bore Bomb Hanger Sub Equalizing Sub, Shearing Melon Equalizing Sub, Colleted Melon Crossovers, Flow Control Dummy Pack Off, Large Bore Equalising Assembly, Melon Type Equalising Assembly, Prong Type Locks Packing Barrel Packoff Extension + Spacers Prongs and Probes Standing Valve, Lock-In Style Standing Valve, No Go Style Special Wireline Tools Chisel Too Drifts Gauge Cutter Gauge Sampler Grapples Jar, Linear - Heavy Duty Junk Basket Lifting Clamps Location Tool, Nipple Location Tool, Tubing End Orientation Tool

DIMENSION B ins mm

Dimensions and weight of each product will depend the specific requirements of each application and will be advised on a case by case basis


Special Application Tools Wiper Tools Flapper Investigation Tool Barrel Roller Sub Chemical Jetting Tool Circulating Sub Debris/Valve Catcher Drop-off Protection Sleeve and Running Tool Gauge Carrier Injection Sleeve Large Bore Locks Protection Sleeves Shock Absorber, Large Slip Lock Standard Wireline Tools Bailer, Drive-Down Bailer, Dump Bailer, Hydrostatic Bailer, Pump Blind Box Broaches Brushes Centralizers Knuckle Joints Shock Absorber Spades Swages Swivels

Special Fishing Tools Ball Impression Block Bellguide Bulldog Spear, Non-Release Drop Bars and Go Devils Fishing Spears and Grapples, SPM Grapple, Debris Grapple, Mini Lead Impression Block Magnets, Super Strength Overshot, Non-Release Sidewall Cutter, High Expansion Wire Grab Wire Grab and Overshot Wire Grab Wirefinder,Expandable Wirefinder, Expandable - Tripped Wirefinder Fishing Spear

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31

Wireline Engineering Limited Technology House Blackburn Business Park Blackburn, Aberdeen AB21 0PS

Wireline Engineering Limited 306 Pomerol Place Lafayette Louisiana 70503

Telephone Fax Mobile E-mail Website

Telephone Fax Mobile E-mail Website

+44 (0) 1224 798000 +44 (0) 1224 791410 +44 (0) 7736 183779 [email protected] www.wireline-engineering.com

(337) 981 0780 (337) 993 3250 (337) 255 0150 [email protected] www.wireline-engineering.com

D e s i g n e d b y

M e a r n s & G i l l , m e a r n s g i l l . c o m

Roller Systems 78489-Wireline Brochure

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