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Apparatus and method for providing electrical power in a well 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/00
출원번호 US-0713197 (1991-06-10)
발명자 / 주소
  • VanBerg
  • Jr. Charles F. (Duncan OK)
출원인 / 주소
  • Halliburton Company (Duncan OK 02)
인용정보 피인용 횟수 : 46  인용 특허 : 0

초록

A power supply for providing electricity to one or more electrical circuits located downhole in a well comprises a fuel cell adapted to be disposed in the well with the electrical circuit(s). In addition to generating electricity, the fuel cell produces a byproduct liquid, such as water, which can b

대표청구항

A downhole apparatus, comprising: a tool adapted to be lowered into a well, said tool including at least one electrical circuit requiring electricity; and a power supply connected to said at least one electrical circuit for providing electricity thereto, said power supply including a fuel cell for g

이 특허를 인용한 특허 (46)

  1. Fincher,Roger; Watkins,Larry; Aronstam,Peter, Apparatus and method for powering electrical devices along a pipeline.
  2. Fincher,Roger; Watkins,Larry; Aronstam,Peter, Apparatus and methods for powering downhole electrical devices.
  3. Dykstra, Jason D.; Fripp, Michael Linley; DeJesus, Orlando; Gano, John C.; Holderman, Luke, Apparatus for autonomous downhole fluid selection with pathway dependent resistance system.
  4. Lopez, Jean-Marc; Zhao, Liang, Autonomous fluid control device having a movable valve plate for downhole fluid selection.
  5. Greci, Stephen, Autonomous fluid control device having a reciprocating valve for downhole fluid selection.
  6. Zhao, Liang, Autonomous fluid control system having a fluid diode.
  7. Fripp,Michael L.; van Schoor,Marthinus; Rodgers,John; Schultz,Roger L., Borehole discontinuities for enhanced power generation.
  8. Braithwaite, Stephen Richard; Heijnen, Wilhelmus Hubertus Paulus Maria, Downhole electric power generator.
  9. Tips,Timothy R., Downhole electrical power generator.
  10. Kruspe, Thomas; Oppelt, Joachim F., Downhole fuel cell with steam adsorption and pressure compensation.
  11. Tips, Timothy R., Downhole ram pump.
  12. VanBerg, Jr., Charles F.; Hoelscher, David L., Faraday electrical energy sink for a power bus.
  13. Stephenson, Stanley V.; Beisel, Joseph A., Fast pressure protection system and method.
  14. Tips, Timothy R., Flow regulator for use in a subterranean well.
  15. Van Hal, Ronald E. G.; Goodwin, Anthony; Mullins, Oliver C.; Hegeman, Peter S.; Raghuraman, Bhavani; Betancourt, Soraya S.; Ayan, Cosan; Vasques, Ricardo; Dubost, Francois Xavier; Del Campo, Christopher Scott, Formation fluid sampling tools and methods utilizing chemical heating.
  16. Zhang, Wenlin; Ramakrishnan, Terizhandur S.; Walter, Joseph; Perez, Jr., Albert, Fuel cell apparatus and method for downhole power systems.
  17. Zhang, Wenlin; Ramakrishnan, Terizhandur S.; Walter, Joseph; Perez, Jr., Albert, Fuel cell apparatus and method for downhole power systems.
  18. Zhang, Wenlin; Havlinek, Kenneth L.; Nixon, Vance E., Fuel cell for downhole and subsea power systems.
  19. Zhang,Wenlin; Havlinek,Kenneth L.; Nixon,Vance E., Fuel cell for downhole and subsea power systems.
  20. Zhang, Wenlin; Hensley, Donald E.; Havlinek, Kenneth L., Fuel cell for downhole power systems.
  21. Haltiner, Jr., Karl Jacob, Fuel cell hot zone pressure regulator.
  22. Wolfe William R. (Pittsburgh PA) Taylor Owen S. (Jeannette PA) Vasilow Theodore R. (Irwin PA) Wolfe Arthur L. (Murrysville PA) Pierre Joseph F. (Valencia PA) Wiss John W. (Pittsburgh PA), Fuel cell powered propulsion system.
  23. Hannesen, Uwe; Tsukada, Akinori, Fuel cell system comprising a heat exchanger.
  24. McClung, III, Guy L., Heatable material for well operations.
  25. Zhang,Wenlin; Walter,Joe, Long duration fuel cell system.
  26. Dykstra, Jason D.; Fripp, Michael Linley; DeJesus, Orlando; Gano, John C; Holderman, Luke, Method and apparatus for autonomous downhole fluid selection with pathway dependent resistance system.
  27. Dykstra, Jason D.; Fripp, Michael Linley; DeJesus, Orlando; Gano, John C; Holderman, Luke, Method and apparatus for autonomous downhole fluid selection with pathway dependent resistance system.
  28. Dykstra, Jason D; Fripp, Michael Linley; DeJesus, Orlando; Gano, John C.; Holderman, Luke, Method and apparatus for autonomous downhole fluid selection with pathway dependent resistance system.
  29. Dykstra, Jason D; Fripp, Michael Linley; DeJesus, Orlando; Gano, John C.; Holderman, Luke, Method and apparatus for autonomous downhole fluid selection with pathway dependent resistance system.
  30. Fripp, Michael Linley; Dykstra, Jason D.; DeJesus, Orlando, Method and apparatus for autonomous downhole fluid selection with pathway dependent resistance system.
  31. Fripp, Michael L; Dykstra, Jason D., Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch.
  32. Dykstra, Jason D.; Fripp, Michael L.; DeJesus, Orlando, Method and apparatus for controlling fluid flow using movable flow diverter assembly.
  33. Dykstra, Jason D.; Fripp, Michael L.; DeJesus, Orlando, Method and apparatus for controlling fluid flow using movable flow diverter assembly.
  34. Dykstra, Jason D.; Fripp, Michael L.; DeJesus, Orlando, Method and apparatus for controlling fluid flow using movable flow diverter assembly.
  35. Dykstra, Jason D.; Fripp, Michael L.; DeJesus, Orlando, Method and apparatus for controlling fluid flow using movable flow diverter assembly.
  36. Dykstra, Jason D.; Fripp, Michael L.; DeJesus, Orlando, Method and apparatus for controlling fluid flow using movable flow diverter assembly.
  37. Gano, John C.; Holderman, Luke W.; Fripp, Michael; Lopez, Jean Marc; Simonds, Floyd R., Method and apparatus for remotely controlling downhole tools using untethered mobile devices.
  38. Bosma,Martin Gerard Rene; Cornelissen,Erik Kerst, Method of sealing an annulus.
  39. Pabon, Jahir Alfonso; O'Connell, James Garland; Tilley, Burt S.; Brouillard, Matthew E J; Schwartz, Tal; Rowan, Brandon Christopher; Penner, Mark Mefika; Freeman, Jeremy James, Methods and apparatus for harvesting potential energy downhole.
  40. Fripp,Michael L.; Storm, Jr.,Bruce H.; Huh,Michael; Schultz,Roger Lynn, Methods of heating energy storage devices that power downhole tools.
  41. Tips,Timothy R.; Smithson,Mitchell C., Pulse width modulated downhole flow control.
  42. Smedstad,Eric, Subsea power supply.
  43. Shnell James H., System for geothermal production of electricity.
  44. Shnell James H. (1371 Smokewood Dr. Santa Ana CA 92705), System for geothermal production of electricity.
  45. Shnell James H. (1371 Smokewood Dr. Santa Ana CA 92705), System for geothermal production of electricity.
  46. Stephenson, Stanley V.; Beisel, Joseph A., Wellhead flowback control system and method.
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