$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Flow and pressure control packer valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) E21B-033/00    E21B-023/00   
미국특허분류(USC) 166/188
출원번호 US-0027839 (1993-03-08)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 61  인용 특허 : 0
초록

A packer valve for regulating the fluid flow rate and pressure within a fluid conduit such as a well, includes a housing, and an inflatable packer element mounted on an elongated mandrel. The inside diameter of the housing is formed with an arrangement of annular grooves which circumscribe the inflatable packer element. The inflatable packer element is adapted to adjust an annulus between the housing and the inflatable packer element to provide complete shutoff of fluid flow or to provide a tortuous flow path for fluid flow within the annulus. The tortuo...

대표
청구항

A packer valve for controlling a fluid flow rate in a conduit, comprising: a housing formed with an inside diameter and adapted to be placed within the conduit in fluid communication therewith; and an inflatable packer element mounted within the housing and adapted to be inflated to vary the annular area between the inside diameter of the housing and the outside diameter of the packer, thereby providing a flow path between the housing and inflatable packer element for regulating a fluid flow rate and pressure within the conduit.

이 특허를 인용한 특허 피인용횟수: 61

  1. Hester, Steve E.; Gagner, Michael Gary; Vilcinskas, Ernesto Alejandro. Annular flow restrictor for electrical submersible pump. USP2003096615926.
  2. Cooke, Jr., Claude E.. Applications of degradable polymer for delayed mechanical changes in wells. USP2017079708878.
  3. Madison, Kent R.. Aquifer recharge valve and method. USP2004116811353.
  4. Madison,Kent R.. Aquifer recharge valve and method. USP2007017156578.
  5. Madison, Kent R.. Aquifier flow controlling valve assembly and method. USP2013098522887.
  6. Frazier, W. Lynn. Bottom set down hole tool. USP2013078496052.
  7. Frazier, W. Lynn. Bottom set downhole plug. USP2013068459346.
  8. Frazier, W. Lynn. Bottom set downhole plug. USP2016049309744.
  9. Frazier, W. Lynn. Compact composite downhole plug. USP201212D673183.
  10. Frazier, W. Lynn. Configurable bridge plug insert for a downhole tool. USP201212D672794.
  11. Frazier, W. Lynn. Configurable bridge plugs and methods for using same. USP2015089109428.
  12. Frazier, W. Lynn. Configurable caged ball insert for a downhole tool. USP201306D684612.
  13. Frazier, W. Lynn. Configurable caged ball insert for a downhole tool. USP201404D703713.
  14. Frazier, W. Lynn. Configurable downhole tools and methods for using same. USP2015109163477.
  15. Frazier, W. Lynn. Configurable insert for a downhole plug. USP201311D694280.
  16. Frazier, W. Lynn. Configurable insert for a downhole tool. USP201204D657807.
  17. Frazier, W. Lynn. Configurable inserts for downhole plugs. USP2015069062522.
  18. Frazier, W. Lynn. Configurable inserts for downhole plugs. USP2012118307892.
  19. Frazier, W. Lynn. Configurable inserts for downhole plugs. USP2017029562415.
  20. Frazier, W. Lynn. Decomposable impediments for downhole plugs. USP2015119181772.
  21. Frazier, W. Lynn. Decomposable impediments for downhole tools and methods for using same. USP2015099127527.
  22. Frazier, W. Lynn. Decomposable pumpdown ball for downhole plugs. USP2014128899317.
  23. Hauck Emil ; Baski Henry A.. Downhole flow and pressure control valve for wells. USP2001086273195.
  24. Frazier, W. Lynn; Frazier, Garrett; Frazier, Derrick. Downhole tools having non-toxic degradable elements. USP2016119506309.
  25. Frazier, W. Lynn; Frazier, Garrett; Frazier, Derrick. Downhole tools having non-toxic degradable elements and their methods of use. USP2017039587475.
  26. Walton, Zachary W.; Howell, Matthew T.. Dual magnetic sensor actuation assembly. USP2016039284817.
  27. Murphree, Zachary R.; Fripp, Michael L.; Kyle, Donald G.. Electrical power storage for downhole tools. USP2017089739120.
  28. Baski, Henry A.. Flow control packer (FCP) and aquifer storage and recovery (ASR) system. USP2010057721799.
  29. Zazovsky, Alexander F.; Fraker, Mark H.; Yao, Qing; Venkitaraman, Adinathan. Flow control using a tortuous path. USP2010127857050.
  30. Miller, Scott L.; Irani, Cyrus A.. Gas generator for pressurizing downhole samples. USP2015038973657.
  31. Miller, Scott L.; Irani, Cyrus A.. Gas generator for pressurizing downhole samples. USP2013078474533.
  32. Frazier, W. Lynn; Frazier, Garrett; Frazier, Derrick. High-molecular-weight polyglycolides for hydrocarbon recovery. USP2015129217319.
  33. Patel, Dinesh R.. Inflatable flow control device and method. USP2004026691786.
  34. Merron, Matthew James; Howell, Matt T.. Injection of fluid into selected ones of multiple zones with well tools selectively responsive to magnetic patterns. USP2015109151138.
  35. Frazier, W. Lynn. Long range composite downhole plug. USP201212D673182.
  36. Frazier, W. Lynn. Lower set caged ball insert for a downhole plug. USP201401D698370.
  37. Frazier, W. Lynn. Lower set insert for a downhole plug for use in a wellbore. USP201401D697088.
  38. Frazier, W. Lynn. Lower set insert for a downhole plug for use in a wellbore. USP201311D694282.
  39. Frazier, W. Lynn. Lower set insert with a lower ball seat for a downhole plug. USP201311D694281.
  40. Cooke, Jr., Claude E.. Method and apparatus for delayed flow or pressure change in wells. USP201606RE46028.
  41. Walton, Zachary W.; Fripp, Michael. Method and apparatus for magnetic pulse signature actuation. USP20190310221653.
  42. Walton, Zachary W.; Fripp, Michael. Method and apparatus for magnetic pulse signature actuation. USP2017039587486.
  43. Saltel, Jean-Louis. Method and device for cementing a well or a pipe. USP2012018091640.
  44. Zupanick,Joseph A.. Method and system for cleaning a well bore. USP2007127311150.
  45. Baski, Henry A.. Method and system for fracking and completing wells. USP2014118875790.
  46. Baski, Henry A.. Method for fracking wells using a packer to form primary and secondary fracs and seal intervals for hydraulic fracturing. USP2017059664024.
  47. Streich, Steven G.; Walton, Zachary William. Method of completing a multi-zone fracture stimulation treatment of a wellbore. USP2015049010442.
  48. Serafin Vitold P.,CAX. Open hole straddle system. USP1998075782306.
  49. Helms, Lonnie Carl; Acosta, Frank. Pressure relief-assisted packer. USP2015109169705.
  50. Helms, Lonnie Carl; Acosta, Frank. Pressure relief-assisted packer. USP2018069988872.
  51. Fripp, Michael L.; Walton, Zachary W.; Murphree, Zachary R.; Kyle, Donald G.. Selective electrical activation of downhole tools. USP2016119482072.
  52. Coronado, Martin P.. Shear activated inflation fluid system for inflatable packers. USP2005096938698.
  53. Murphree, Zachary R.; Fripp, Michael L.; Walton, Zachary W.; Merron, Matthew J.. Well tools having magnetic shielding for magnetic sensor. USP2018039920620.
  54. Wright, Adam D.; Fripp, Michael L.; Kyle, Donald G.; Irani, Cyrus A.. Well tools operable via thermal expansion resulting from reactive materials. USP2014098839871.
  55. Kyle, Donald G.; Merron, Matthew J.; Fripp, Michael L.. Well tools selectively responsive to magnetic patterns. USP2016119506324.
  56. Fripp, Michael Linley; Kyle, Donald; Fripp, Archibald Linley; Walton, Jr., Zachary William. Wellbore servicing tools, systems and methods utilizing downhole wireless switches. USP2017099752414.
  57. Walton, Zachary William; Howell, Matthew Todd; Fripp, Michael Linley. Wellbore servicing tools, systems and methods utilizing near-field communication. USP2017039587487.
  58. Walton, Zachary William; Howell, Matthew Todd; Fripp, Michael Linley. Wellbore servicing tools, systems and methods utilizing near-field communication. USP2017029562429.
  59. Walton, Zachary William; Howell, Matthew Todd; Fripp, Michael Linley. Wellbore servicing tools, systems and methods utilizing near-field communication. USP2017089726009.
  60. Walton, Zachary William; Howell, Matthew Todd; Fripp, Michael Linley. Wellbore servicing tools, systems and methods utilizing near-field communication. USP2018059982530.
  61. Walton, Zachary William; Howell, Matthew Todd; Fripp, Michael Linley. Wellbore servicing tools, systems and methods utilizing near-field communication. USP2016069366134.