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Convertible downhole devices

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-029/00
  • E21B-023/02
  • E21B-033/13
  • E21B-033/12
  • E21B-034/06
  • E21B-033/134
출원번호 US-0082879 (2013-11-18)
등록번호 US-9546530 (2017-01-17)
발명자 / 주소
  • Duphorne, Darin H.
출원인 / 주소
  • BAKER HUGHES INCORPORATED
대리인 / 주소
    Parsons Behle & Latimer
인용정보 피인용 횟수 : 0  인용 특허 : 43

초록

A convertible downhole device comprises at least one sacrificial material to provide two or more configurations so that two or more different operations or functions are performable by the downhole device, one in which the sacrificial material is fully intact and another in which the sacrificial mat

대표청구항

1. A downhole device comprising: an immobile structural component, the immobile structural component comprising a first sacrificial material;a first configuration in which the downhole device is capable of performing a first operation, wherein the first configuration comprises a bridge plug; anda se

이 특허에 인용된 특허 (43)

  1. Steven G. Streich ; James C. Tucker ; James R. Birchak ; Paul F. Rodney ; Neal G. Skinner, Apparatus and method for removing a frangible rupture disc or other frangible device from a wellbore casing.
  2. Hennig Gregory E. (Aberdeen GB6) Martin David (Aberdeen GB6) McCorry Mark (Aberdeen GB6), Apparatus and method for temporary subsurface well sealing and equipment anchoring.
  3. Schick Robert C., Apparatus and method for utilizing flexible tubing with lateral bore holes.
  4. Cooke, Jr., Claude E., Application of degradable polymers in well fluids.
  5. Regalbuto, John A.; Dines, Jack E., Back-off tool.
  6. Avant, Marcus A.; Johnson, Charles C; King, James G.; Ruddock, David B., Ball seat having ball support member.
  7. Avant, Marcus A.; Johnson, Charles C.; King, James G.; Ruddock, David B.; Solfronk, Matthew D.; Kellner, Justin, Ball seat having segmented arcuate ball support member.
  8. Shy Perry C. ; Gano John C. ; Reesing David L. ; Adams Michael P. ; Longbottom James R. ; Loughridge Bill W. ; Brothers Lance E., Bidirectional disappearing plug.
  9. Shy Perry C. ; Gano John C. ; Reesing David L. ; Adams Michael P. ; Longbottom James R. ; Loughridge Bill W. ; Brothers Lance E., Bidirectional disappearing plug.
  10. Todd,Bradley L.; Starr,Phillip M.; Swor,Loren C.; Schwendemann,Kenneth L.; Munoz, Jr.,Trinidad, Biodegradable downhole tools.
  11. Brandell John T. (Duncan OK) Szarka David D. (Duncan OK) Sullaway Bob L. (Duncan OK), Casing valve.
  12. Duphorne, Darin H., Convertible downhole devices.
  13. Duphorne, Darin H., Convertible downhole devices and method of performing downhole operations using convertible downhole devices.
  14. Williamson, Scott E.; McKeachnie, John W., Convertible seal.
  15. Murray,Douglas J., Disappearing plug.
  16. Head Philip,GB3, Dissolvable grip or seal arrangement.
  17. Owens Steve (Katy TX) Bouldin Brett (Pearland TX) Arizmendi Napoleon (Magnolia TX), Dissolvable well plug.
  18. French Clive John,GBX, Downhole apparatus.
  19. Nish, Randy W.; Jones, Randy A.; Lawson, Robin, Drillable down hole tool.
  20. Weaver Jim (Duncan OK) Ravi Krishna M. (Duncan OK) Eoff Larry S. (Katy TX) Gdanski Rick (Duncan OK) Wilson J. Michael (Duncan OK), Drilling fluid and filter cake removal methods and compositions.
  21. Amancharla Amareswar (League City TX), Expendable plug and packer assembly.
  22. Murray,Douglas J., Frac system without intervention.
  23. Wesson David S. ; Shewchenko Don ; Rollins James ; Andrich Lile, Full bore gun system.
  24. Jones Lloyd G. (Dallas TX) Yates Tommy J. (Coppell TX), Gravel packing of wells with fluid-loss control.
  25. Brothers Lance E. ; Eoff Larry S., High strength water soluble plug.
  26. Cox Don C. (Roanoke TX), Hydraulic release apparatus and method for retrieving a stuck downhole tool and moving a downhole tool longitudinally.
  27. Holcombe Michael W. (Katy TX) Rothers David E. (Houston TX) Owens Steve C. (Katy TX) Henderson William D. (League City TX) Doane James C. (Friendswood TX), Method & apparatus for actuating a downhole tool.
  28. Szescila Andrew J. (Broussard LA), Method and apparatus for anchoring whipstocks in well bores.
  29. Bruce David Scott, Method and apparatus for completing multiple production zones from a single wellbore.
  30. Van Buskirk Richard G. (Houston TX) Loughlin Michael J. (Houston TX) Mody Rustom K. (Houston TX) Mullins ; II Albert A. (Humble TX) Johnson Michael H. (Spring TX), Method and apparatus for sealing and transfering force in a wellbore.
  31. Graham Stephen A. (Bellaire TX), Method and apparatus for selective horizontal well re-entry using retrievable diverter oriented by logging means.
  32. Richardson Charles N. (Overton TX), Method and apparatus for well treating.
  33. Patterson, Michael L.; Swor, Loren C.; Starr, Phillip M.; Meijs, Raymund; Delozier, Danny D.; Armstrong, David; Streich, Steven G., Method for removing a tool from a well.
  34. Todd,Bradley L.; Saini,Rajesh K.; Swor,Loren C.; Starr,Phillip M., One-time use composite tool formed of fibers and a biodegradable resin.
  35. Vick ; Jr. James D. ; Reesing David L. ; Robb Ewan O.,GBX, Plug apparatus having a dispersible plug member and a fluid barrier.
  36. Ewan O. Robb GB; Jeffrey W. Huggins ; Roderick B. Falconer GB; Michael Gardner, Remote actuated plug apparatus.
  37. Robb Ewan O.,GBX ; Huggins Jeffry W. ; Falconer Roderick B.,GBX ; Gardner Michael, Remote actuated plug method.
  38. Xu,Yang, Retractable ball seat having a time delay material.
  39. Gano John C. (Carrollton TX), Temporary plug system.
  40. Gano John C. (Carrollton TX) Longbottom Jim (Whitesboro TX) Loughridge Bill W. (Duncan OK) Brothers Lance E. (Ninnekah OK), Temporary plug system.
  41. Szarka David D. (Duncan OK) Sullaway Bob L. (Duncan OK) Brandell John T. (Duncan OK) Schwegman Steven L. (Duncan OK), Well completions using casing valves.
  42. Amancharla Amareswar (Dallas TX), Well packer with frangible closure.
  43. McKeachnie,W. John; McKeachnie,Michael; Williamson,Scott; Turley,Rocky A., Wellbore tool with disintegratable components and method of controlling flow.
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