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Bi-directional traction apparatus

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-023/14
출원번호 US-0432825 (2001-11-21)
우선권정보 GB-0028619 (2000-11-24)
국제출원번호 PCT//GB01/05150 (2003-05-23)
§371/§102 date 20030523 (20030523)
국제공개번호 WO02//42601 (2002-05-30)
발명자 / 주소
  • Simpson, Neil Andrew Abercrombie
출원인 / 주소
  • Weatherford/Lamb, Inc.
대리인 / 주소
    Moser, Patterson &
인용정보 피인용 횟수 : 21  인용 특허 : 45

초록

A traction apparatus (1) for propulsion along a bore comprises first and second traction members (6) having outwardly extending legs (14). A propulsion system for operating the traction members (6) comprises a turbine-driven shaft (7) which drives the traction members (6) by way of bearing members (

대표청구항

1. A traction apparatus comprising:a body incorporating at least two traction members spaced apart along the body for engaging an inner traction surface at locations spaced apart along the traction surface in the direction in which the apparatus is to be moved, each traction member having a pluralit

이 특허에 인용된 특허 (45)

  1. Council Malcolm N. (Richardson TX) Baker Walter (Lewisville TX), Apparatus and methods for cleaning a well.
  2. Youmans Arthur H. (Houston TX) Lichtenberg Heinz D. (Houston TX), Apparatus for logging inclined earth boreholes.
  3. Bennett ; John D., Apparatus for pulling tools into a wellbore.
  4. Egger Shawn E. (7779 W. Dead Creek Rd. Baldwinsville NY 13027) Sherman Harold G. (Baldwinsville NY), Apparatus for remotely controlled movement through tubular conduit.
  5. Scherbatskoy Serge A. (3921 Clayton Rd. E. Fort Worth TX 76116) Neufeld Jacob (113 Cedar La. Oak Ridge TN 37830), Apparatus for transporting measuring and/or logging equipment in a borehole.
  6. Weber Robert (Uttenreuth DEX) Kppl Alois (Wolframs-Eschenbach DEX) Frner Siegfried (Erlangen DEX) Kohlert Erich (Erlangen DEX) Mller Otto (Effeltrich DEX), Automatically traveling tube-interior manipulator for remotely controlled transportation of testing devices and tools al.
  7. Newman Kenneth R. ; Haver Nelson A., Bore tractor system.
  8. Simpson, Neil Andrew Abercrombie, Borehole cleaning apparatus and method.
  9. Hallundbaek Jorgen (Lyngby DKX), Borehole, as well as a method and an apparatus for forming it.
  10. LeVeen Robert F. (312 Lombard St. Philadelphia PA 19147) LeVeen Eric G. (3-3 Woodlike Rd. Albany NY 12203), Catheter advancer.
  11. Sallwasser Alan J. ; Post Roger A. ; Roy Carl J., Conveying a tool along a non-vertical well.
  12. Gvelesiani Konstantin Shalvovich (ULITSA Pekina ; 21 ; kv. 84 Tbilisi SU) Kadzhelashvili Zauri Mikhailovich (ULITSA Mikeladze ; 20 ; kv. 12 Tbilisi SU) Tskvitinidze Alexandr Shalvovich (POSELOK TEVZ , Device for pipeline transportation of loads by fluid flow.
  13. Traver Jack J. (Lafayette LA) Palmer C. Dale (Lafayette LA) Hughes Richard (Youngsville LA), Downhole mobility and propulsion apparatus.
  14. Colin M. Angle, Downhole tools with a mobility device.
  15. Gissler Robert W. ; Holcombe Michael W. ; Purkis Daniel,GBX, Downhole tractor.
  16. Duane Bloom ; Norman Bruce Moore ; Ronald E. Beaufort, Electrically sequenced tractor.
  17. Hapstack Mark (North Augusta SC), Extendable pipe crawler.
  18. Zollinger William T. (Martinez GA), Flexible pipe crawling device having articulated two axis coupling.
  19. Hawkins Ronald E. (11907 Doretta Montgomery TX 77356), Foam pipeline pig with seal cups.
  20. Hellums Terrel B. (Rte. 2 ; Box 180A Lockhart TX 78644) Hellums ; Jr. Jess Sanford (620 Frio Lockhart TX 78644), Freely slidable paraffin scraping and removing tool for cleaning oil well tubing.
  21. Pelrine Ronald E. (Menlo Park CA), In-pipe running robot and method of running the robot.
  22. Wittrisch Christian,FRX, Measuring method and system comprising a semi-rigid extension.
  23. Christianson Tony (277 Grulla Ct. Norco CA 91760), Mechanically expanding climbing aid.
  24. Sallwasser Alan J., Method and apparatus for conveying a logging tool through an earth formation.
  25. Smith John R. E. (Houston TX), Method and apparatus for logging inclined earth boreholes.
  26. Hagen Schempf ; Steve J. Kimminau NL; Hans J. J. den Boer NL; John F. Stewart NL; A. F. Bijleveld NL, Method and system for moving equipment into and through a conduit.
  27. Wittrisch Christian,FRX, Method and system intended for measurements in a horizontal pipe.
  28. Zollinger William T. (3927 Almon Dr. Martinez GA 30907), Pipe crawler with extendable legs.
  29. Akhmadiev Galimzyan M. (ulitsa Lenina ; 75 ; kv. 1. Almetievsk SUX) Buvailo Ilya A. (ulitsa Gagarina ; 105 ; kv. 35. Kazan SUX) Morgun Vasily M. (ulitsa Dekabristov ; 93 ; kv. 12. Kazan SUX) Mutin Fe, Pipe internal towing carriage.
  30. Campbell Douglas C. (Edmonton CAX), Pipeline packer.
  31. Douglas, Brian, Pipeline vehicle.
  32. Nice Sidney B. (Humble TX), Propulsion apparatus for positioning selected tools in tubular members.
  33. Mark Buyers GB; Simon Benedict Fraser GB, Reciprocating running tool.
  34. Yarnell Ian R. (Unit 106B ; Blackdown Industries ; Haste Hill Haslemere ; Surrey ; GU27 2HA GB2), Robot.
  35. Rodgers ; Jr. Robert E. (Houston TX), Selectively-controlled well bore apparatus.
  36. Graham Gordon A. (28 Tuscan Street Rossmoyne W.A. 6155 AUX) Pasznicki William V. (5 Pavetta Crescent Forrestfield W.A. 6058 AUX) Connell William F. (Lot 186 Old Northam Road Chidlow W.A. 6556 AUX) Pr, Self-propelled apparatus.
  37. Wentzell Timothy H. (South Windsor CT), Tool for scanning the inner surface of a large pipe.
  38. Neil Andrew Abercrombie Simpson GB, Traction apparatus.
  39. Newman Kenneth R. ; Haver Nelson A., Tractor system.
  40. Bloom, Duane; Moore, Norman Bruce; Levay, Robert, Tractor with improved valve system.
  41. Fosdick ; Jr. Frank D. (1685 Skyway St. Paradise CA 95916) Browder Jerald L. (Rt. 1 ; Box 102 Maricopa CA 93252), Well cleaning apparatus and treating method.
  42. Reynolds J. Scott (Aberdeen TX GB6) Sloan Robert L. (Katy TX), Well cleaning tool with scratching elements.
  43. Watson Willie L. (Box 54 Fredericksburg OH 44627) Watson Lonnie R. (347 Nold Ave. Wooster OH 44691), Well piston and paraffin scraper construction.
  44. Clark David A. (Ponca City OK), Wellbore cleaning device.
  45. Newman Kenneth R. ; Haver Nelson A. ; Speller David J., Wellbore tractor and method of moving an item through a wellbore.

이 특허를 인용한 특허 (21)

  1. Krueger, V, Rudolph Ernst, Eccentric linkage gripper.
  2. Krueger, V, Rudolph Ernst, Eccentric linkage gripper.
  3. Mock, Phillip W., Expandable ramp gripper.
  4. Mock, Phillip W., Expandable ramp gripper.
  5. Nelson, Keith R.; Saeed, Gohar; Aguirre, Franz, Force monitoring tractor.
  6. Simpson,Neil Andrew Abercrombie; Harrall,Simon John, Formed tubulars.
  7. Aguirre, Franz; Dupree, Wade D.; Holly, Mark; Copold, Derek, Grip enhanced tractoring.
  8. Bloom, Duane; Moore, Norman Bruce; Krueger, V, Rudolph Ernst, Gripper assembly for downhole tools.
  9. Bloom, Duane; Moore, Norman Bruce; Krueger, V, Rudolph Ernst, Gripper assembly for downhole tools.
  10. Bloom, Duane; Moore, Norman Bruce; Krueger, V, Rudolph Ernst, Gripper assembly for downhole tools.
  11. Bloom, Duane; Moore, Norman Bruce; Krueger, V, Rudolph Ernst, Gripper assembly for downhole tools.
  12. Mitchell, Sarah Brianne, High expansion or dual link gripper.
  13. Mock, Philip W., Methods and apparatuses for inhibiting rotational misalignment of assemblies in expandable well tools.
  14. Chaney, Nathan A.; Schlesser, Walter M., Pitched profile pre-cutter tine.
  15. Mock, Philip W.; Moore, N. Bruce; Bloom, Duane, Roller link toggle gripper and downhole tractor.
  16. Mock, Philip W.; Krueger, V, Rudolph Ernst; Bloom, Duane; Moore, N. Bruce; Levay, Robert, Tractor with improved valve system.
  17. Mock,Phil; Krueger, V,Ernst R.; Bloom,Duane; Moore,N. Bruce, Tractor with improved valve system.
  18. Mock,Phil; Krueger, V,Rudolph Ernst; Bloom,Duane; Moore,N. Bruce, Tractor with improved valve system.
  19. Mock,Philip W; Krueger, V,Rudolph Ernst; Bloom,Duane; Moore,Norman Bruce, Tractor with improved valve system.
  20. Krueger, V, Rudolph Ernst, Variable linkage assisted gripper.
  21. Krueger, V, Rudolph Ernst, Variable linkage assisted gripper.
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