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Verification of a surface controlled subsurface actuating device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-037/00
출원번호 US-0730705 (1985-05-03)
발명자 / 주소
  • More Henry S. (Los Altos CA)
출원인 / 주소
  • Develco, Inc. (Sunnyvale CA 02)
인용정보 피인용 횟수 : 57  인용 특허 : 6

초록 ▼

A system for verifying the effectiveness of electromagnetic signal control of a subsurface safety valve installed in a well. Signals are transmitted from a surface station to actuate the subsurface installed valve. Signals received at the valve are decoded and information relating to them is stored.

대표청구항 ▼

A subsurface actuator verification system, comprising: an actuating device adapted for subsurface installation; means for transmitting a signal from the earth\s surface for controlling an operational state of said device when it is installed subsurface; means, adapted to be installed proximate said

이 특허에 인용된 특허 (6)

  1. Banzoli Valeriano (Mestre ITX) Beccegato Leonardo (Venice ITX) Minardi Paolo (Mestre ITX) Morganti Emilio (Mestre ITX) Selleroni Marco P. (Venezia-Lido ITX), Control system for subsea well-heads.
    상세보기
  2. Clark Kenneth K. (Tulsa OK) Harper James C. (Tulsa OK), Down hole apparatus for sensing and storing values of physical parameters.
    상세보기
  3. Thawley S. Tom (Dallas TX) Scott Craig M. (Dallas TX), Downhole digital power amplifier for a measurements-while-drilling telemetry system.
    상세보기
  4. McEuen Robert B. (5202 College Gardens Court San Diego CA 92115), Geothermal exploration method utilizing electrical resistivity and seismic velocity.
    상세보기
  5. More Henry S. (Carmichael CA), Transmitting well logging data.
    상세보기
  6. Rorden Louis H. (Menlo Park CA), Wireless subterranean signaling method.
    상세보기

이 특허를 인용한 특허 (57)

  1. Rorden Louis H. (Los Altos CA) Moore T. Charles (Sunnyvale CA), Actuation method.
    상세보기
  2. Smith Harrison C., Adjacent well electromagnetic telemetry system and method for use of the same.
    상세보기
  3. Denison, David R.; Lewis, Marty James; Wojsznis, Peter; Mehta, Ashish, Analytical server integrated in a process control network.
    상세보기
  4. Purkis, Daniel; MacLeod, Iain Morrison, Antenna for use in a downhole tubular.
    상세보기
  5. Purkis, Daniel, Apparatus and method for downhole communication.
    상세보기
  6. Noske, Joe; Brunnert, David J.; Pavel, David; Bansal, Ramkumar K.; Haugen, David; Luke, Mike A., Apparatus and methods for utilizing a downhole deployment valve.
    상세보기
  7. Noske,Joe; Brunnert,David J.; Pavel,David; Bansal,Ramkumar K.; Haugen,David; Luke,Mike A., Apparatus and methods for utilizing a downhole deployment valve.
    상세보기
  8. Shirk Steve ; Rawson Mike ; Shaw Brian, Computer controlled downhole safety valve system.
    상세보기
  9. Tubel Paulo, Control model for production wells.
    상세보기
  10. Junk, Kenneth W., Detection and discrimination of instabilities in process control loops.
    상세보기
  11. Junk,Kenneth W., Detection and discrimination of instabilities in process control loops.
    상세보기
  12. Grumstrup Bruce F. (Marshalltown IA) Johnson Bruce A. (Marshalltown IA) Snowbarger Jimmie L. (Marshalltown IA), Device data acquisition.
    상세보기
  13. Milne, Eric Lee, Distributed databases for a well control drilling system.
    상세보기
  14. French Clive John,GBX ; Batten Glen,GBX, Downhole apparatus.
    상세보기
  15. Pringle Ronald E. ; Milligan ; Jr. Clay W. ; Read Dennis M., Downhole valve.
    상세보기
  16. Skinner Neal G., Electromagnetic and acoustic repeater and method for use of same.
    상세보기
  17. Brisco, David P., Electromagnetic detector apparatus and method for oil or gas well, and circuit-bearing displaceable object to be detected therein.
    상세보기
  18. Hales, John H.; Duea, Brian R.; McConnell, Rebecca A., Electromagnetic telemetry actuated firing system for well perforating gun.
    상세보기
  19. Ringgenberg Paul ; Smith Harrison C., Electromagnetic-to-acoustic and acoustic-to-electromagnetic repeaters and methods for use of same.
    상세보기
  20. Geddes, Frazer; Sood, Atul B.; Anderson, Gilbert Alexander, Flow control device.
    상세보기
  21. Sonnier, James A.; Colbert, Robbie B.; Anderson, James W.; Heisig, Gerald; Pizzolato, Blake C.; Hicks, Johnny C., Measurement-while-fishing tool devices and methods.
    상세보기
  22. Rorden Louis H. ; Patel Ashok ; Leggett ; III James V. ; Gibbons Frank Lindsay ; Owens Steven C., Method and apparatus for communicating data in a wellbore and for detecting the influx of gas.
    상세보기
  23. Barbee, Phil; Mire, Michael; Naquin, Joey, Method and apparatus for dropping a pump down plug or ball.
    상세보기
  24. Barbee, Phil; Mire, Michael; Naquin, Joey, Method and apparatus for dropping a pump down plug or ball.
    상세보기
  25. Barbee, Phil; Mire, Michael; Naquin, Joey, Method and apparatus for dropping a pump down plug or ball.
    상세보기
  26. Barbee, Phil; Mire, Michael; Naquin, Joey, Method and apparatus for dropping a pump down plug or ball.
    상세보기
  27. Barbee, Phil; Mire, Michael; Naquin, Joey, Method and apparatus for dropping a pump down plug or ball.
    상세보기
  28. Mehta, Ashish; Wojsznis, Peter; Lewis, Marty J.; Jundt, Larry O.; Pettus, Nathan W., Method and apparatus for intelligent control and monitoring in a process control system.
    상세보기
  29. Tubel Paulo S. ; Mullins ; II Albert A. ; Jones Kevin R., Method and apparatus for the remote control and monitoring of production wells.
    상세보기
  30. Tubel Paulo S. ; Mullins ; II Albert A. ; Jones Kevin R., Method and apparatus for the remote control and monitoring of production wells.
    상세보기
  31. Tubel Paulo S. ; Mullins ; II Albert A. ; Jones Kevin R., Method and apparatus for the remote control and monitoring of production wells.
    상세보기
  32. Purkis, Daniel, Method of and apparatus for completing a well.
    상세보기
  33. Purkis, Daniel, Method of and apparatus for completing a well.
    상세보기
  34. Purkis, Daniel, Method of and apparatus for completing a well.
    상세보기
  35. Grumstrup Bruce F. ; Junk Kenneth W. ; Snowbarger Jimmie L. ; Taylor ; Jr. Eugene R., Method of and apparatus for deterministically obtaining measurements.
    상세보기
  36. Snowbarger Jimmie L. ; Taylor ; Jr. Eugene R. ; Grumstrup Bruce F. ; Junk Kenneth W., Method of and apparatus for nonobtrusively obtaining on-line measurements of a process control device parameter.
    상세보기
  37. Beck, Harold Kent; Robison, Clark E.; Burke, Arthur Isadore; Phillips, Ian Colin; Smith, Elbert Juan; Jackson, Tance, Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation.
    상세보기
  38. Harold Kent Beck ; Clark E. Robison ; Arthur Isadore Burke ; Ian Colin Phillips GB; Elbert Juan Smith ; Alan Tancel Jackson, Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation.
    상세보기
  39. Harold Kent Beck ; Clark E. Robison ; Arthur Isadore Burke ; Ian Colin Phillips GB; Elbert Juan Smith ; Tance Jackson, Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation.
    상세보기
  40. Harold Kent Beck ; Clark E. Robison ; Arthur Isadore Burke ; Ian Colin Phillips GB; Elbert Juan Smith ; Tance Jackson, Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation.
    상세보기
  41. Harold Kent Beck ; Clark E. Robison ; Arthur Isadore Burke ; Ian Collin Phillips GB; Elbert Juan Smith ; Tance Jackson, Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation.
    상세보기
  42. Tubel Paulo ; Bergeron Clark, Power management system for downhole control system in a well and method of using same.
    상세보기
  43. Caldwell, John M.; Blevins, Terrence L.; Wojsznis, Peter; Wojsznis, Wilhelm K., Process model identification in a process control system.
    상세보기
  44. Caldwell,John; Blevins,Terrence L.; Wojsznis,Peter; Wojsznis,Wilhelm K., Process model identification in a process control system.
    상세보기
  45. Purkis, Daniel; MacLeod, Iain Morrison, Remote actuation of a downhole tool.
    상세보기
  46. Sheffield, Randolph J., Remotely actuating a valve.
    상세보기
  47. Godfrey, Craig W.; Skinner, Neal G., Remotely operated isolation valve.
    상세보기
  48. Deaton Thomas M. (Dallas TX), Safety valve.
    상세보기
  49. Deaton Thomas M. (Dallas TX) Perkins Donald H. (Carrollton TX), Solenoid operated safety valve and submersible pump system.
    상세보기
  50. Annette L. Latwesen ; Kenneth W. Junk, Statistical determination of estimates of process control loop parameters.
    상세보기
  51. Smith Harrison C. ; Ringgenberg Paul D., Subsea repeater and method for use of the same.
    상세보기
  52. Harrell John W., Subsurface electro-hydraulic power unit.
    상세보기
  53. Purkis, Daniel, Switching device for, and a method of switching, a downhole tool.
    상세보기
  54. Purkis, Daniel George, Switching device for, and a method of switching, a downhole tool.
    상세보기
  55. Purkis, Daniel George, Switching device for, and a method of switching, a downhole tool.
    상세보기
  56. Safinya Kambiz A. (Ridgefield CT) McBride Roger W. (Tulsa OK), System and method for communicating signals in a cased borehole having tubing.
    상세보기
  57. Herman Paul I., Through formation electromagnetic telemetry system and method for use of the same.
    상세보기

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