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Apparatus and method for communication with downhole equipment using drill string rotation and gyroscopic sensors 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-025/16
  • G01V-001/40
출원번호 US-0368097 (1999-08-03)
발명자 / 주소
  • Mougel Bernard
  • Hutin Remi
출원인 / 주소
  • Schlumberger Technology Corporation
대리인 / 주소
    Ryberg
인용정보 피인용 횟수 : 83  인용 특허 : 10

초록 ▼

Apparatus and methods are utilized for controlling downhole equipment attached to a drill string by the transmission of commands from the surface of the earth. The drill string is rotated at the surface of the earth sequentially through one or more discrete angles of rotation to generate a command c

대표청구항 ▼

[ What is claimed is:] [1.]1. A method for transmitting data to a borehole device affixed to a drill pipe, comprising:(a) representing said data by a controlled rotation of said drill pipe;(b) sensing said rotation with a gyroscope having at least one axis; and(c) decoding said sensed rotation into

이 특허에 인용된 특허 (10)

  1. Kosmala Alexandre G. E. ; Pisoni Attilio C. ; Pirovolou Dimitrios K. ; Kotsonis Spyro J., Actively controlled rotary steerable system and method for drilling wells.
    상세보기
  2. Harrell John W. ; Dubinsky Vladimir ; Leggett ; III James V., Closed loop drilling system.
    상세보기
  3. Brown David C. (Los Osos CA) Watson Fred L. (Templeton CA), Drill steering in high magnetic interference areas.
    상세보기
  4. Dubinsky Vladimir ; Leggett ; III James V., Drilling system utilizing downhole dysfunctions for determining corrective actions and simulating drilling conditions.
    상세보기
  5. Leggett ; III James V. ; Dubinsky Vladimir ; Harrell John W. ; Balogh William Thomas ; Seaton Paul J. G. ; Brooks Andrew G. ; Herbert Roger P., Drilling system with an acoustic measurement-while-driving system for determining parameters of interest and controlling the drilling direction.
    상세보기
  6. Gard Michael F. ; Jin Jian ; Wisehart John C., Electronic compass.
    상세보기
  7. Jeter John Doise (Dallas TX), Method and apparatus for actuating a downhole device carried by a pipe string.
    상세보기
  8. Engelder Paul D. (Rancho Palos Verdes CA), Method and apparatus for trelemetry while drilling by changing drill string rotation angle or speed.
    상세보기
  9. Warren Tommy M. (Coweta OK) Winters Warren J. (Tulsa OK), Method of dynamically monitoring the orientation of a curved drilling assembly and apparatus.
    상세보기
  10. Cobern Martin E. (Cheshire CT), Mud turbine tachometer.
    상세보기

이 특허를 인용한 특허 (83)

  1. McLoughlin, Stephen John; Variava, Feroze Michael, Adaptive apparatus, system and method for communicating with a downhole device.
    상세보기
  2. Chau, Albert W.; Lam, Loc Viet, Advanced drill string communication system, components and methods.
    상세보기
  3. Sugiura, Junichi, Angular position sensor for a downhole tool.
    상세보기
  4. Sugiura, Junichi, Apparatus and method for downhole dynamics measurements.
    상세보기
  5. McLoughlin, Stephen John, Apparatus and method for transmitting information to and communicating with a downhole device.
    상세보기
  6. Fang, Sheng; Reiderman, Arcady, Apparatus and methods for well-bore proximity measurement while drilling.
    상세보기
  7. Yang, Yunlai, Apparatus for evaluating rock properties while drilling using drilling rig-mounted acoustic sensors.
    상세보기
  8. Yang, Yunlai, Apparatus, computer readable medium, and program code for evaluating rock properties while drilling using downhole acoustic sensors and a downhole broadband transmitting system.
    상세보기
  9. Yang, Yunlai, Apparatus, computer readable medium, and program code for evaluating rock properties while drilling using downhole acoustic sensors and telemetry system.
    상세보기
  10. Yang, Yunlai, Apparatus, program product, and methods of evaluating rock properties while drilling using downhole acoustic sensors and a downhole broadband transmitting system.
    상세보기
  11. Virally,Stephane J.; Reed,Christopher P.; Thomas,John A.; Al Sharkarchi,Franck; Hutin,Remi; Follini,Jean Marc, Automatic downlink system.
    상세보기
  12. Virally,Stephane J.; Reed,Christopher P.; Thomas,John A.; Shakarchi,Franck Al; Hutin,Remi; Follini,Jean Marc, Automatic downlink system.
    상세보기
  13. Ash, Michael E.; Martorana, Richard T., Borehole navigation system.
    상세보기
  14. Hay, Richard Thomas; Walker, Colin; Hardin, Jr., John Ransford, Command method for a steerable rotary drilling device.
    상세보기
  15. Jin, Jeremy; Rempe, Scott, Common interface architecture for horizontal directional drilling machines and walk-over guidance systems.
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  16. Ash, Michael E.; DeBitetto, Paul A.; Kourepenis, Anthony S.; Thorvaldsen, Tom P., Compact navigation system and method.
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  17. Fling, Richard William, Controlling a sonde carried by a boring tool.
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  18. Fling, Richard William, Controlling an underground object.
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  20. Patwa, Ruchir S.; Das, Pralay; Sugiura, Junichi, Downhole downlinking system employing a differential pressure transducer.
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  21. Patwa, Ruchir S.; Das, Pralay; Sugiura, Junichi, Downhole downlinking system employing a differential pressure transducer.
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  22. Ekseth, Roger; Weston, John Lionel, Downhole drilling utilizing measurements from multiple sensors.
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  23. Sugiura, Junichi, Downhole dynamics measurements using rotating navigation sensors.
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  24. McElhinney, Graham, Downhole referencing techniques in borehole surveying.
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  25. Ekseth, Roger; Weston, John Lionel, Downhole surveying utilizing multiple measurements.
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  26. Ekseth, Roger; Weston, John Lionel, Downhole surveying utilizing multiple measurements.
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  27. Ekseth, Roger; Weston, John Lionel, Downhole surveying utilizing multiple measurements.
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  28. Ekseth, Roger; Weston, John Lionel, Downhole surveying utilizing multiple measurements.
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  29. Sugiura, Junichi, Downhole whirl detection while drilling.
    상세보기
  30. Sugiura, Junichi, Downlinking communication system and method.
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  31. Sugiura, Junichi, Downlinking communication system and method.
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  32. Sugiura, Junichi, Downlinking communication system and method using signal transition detection.
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  33. Van Steenwyk, Donald H.; Baker, Robert M.; McBroom, Gary A., Downward communication in a borehole through drill string rotary modulation.
    상세보기
  34. Baron,Emilio; Jones,Stephen, Drill string rotation encoding.
    상세보기
  35. Hay, Richard T.; Botterell, Paul; Schroter, Terence; Strilchuk, Nathan, Drilling apparatus and method.
    상세보기
  36. Martorana, Richard T.; Ash, Michael E., Environmentally mitigated navigation system.
    상세보기
  37. Odell, II, Albert C.; Tilton, Frederick T., Extendable cutting tools for use in a wellbore.
    상세보기
  38. Xu, Wei Jake; Odell, II, Albert C.; Harrall, Simon J.; Redlinger, Thomas M.; Vreeland, Christopher M.; Antoine, Andrew; Brunnert, David J.; Laird, Tommy L.; Moody, Michael J.; Tilton, Frederick T., Extendable cutting tools for use in a wellbore.
    상세보기
  39. Xu, Wei Jake; Odell, II, Albert C.; Harrall, Simon J.; Redlinger, Thomas M.; Vreeland, Christopher M.; Antoine, Andrew; Brunnert, David J.; Laird, Tommy L.; Moody, Michael J.; Tilton, Frederick T., Extendable cutting tools for use in a wellbore.
    상세보기
  40. Scholz, Eckard, Flow rate responsive turbine blades and related methods.
    상세보기
  41. Sugiura, Junichi, Gravity azimuth measurement at a non-rotating housing.
    상세보기
  42. Blake, Erik, Gyroscopically-oriented survey tool.
    상세보기
  43. Mason, Colin James; Streeter, Edward James, Identifying forces in a well bore.
    상세보기
  44. Van Steenwyk, Donald H.; Towle, James N.; Fairchild, Hans S., Inertially-stabilized magnetometer measuring apparatus for use in a borehole rotary environment.
    상세보기
  45. Sugiura,Junichi, Linear position sensor for downhole tools and method of use.
    상세보기
  46. Bartel, Roger P.; Mauldin, Charles Lee, Method and apparatus for communicating incremental depth and/or other useful data of a downhole tool.
    상세보기
  47. Schroter, Terence Allan; D'Silva, Alben; Lloyd, Stephen Daniel; Cox, Tim John; Kryger, Sheldon, Method and apparatus for controlling an orientable connection in a drilling assembly.
    상세보기
  48. Wright, Eric; Brosnahan, James Frederick; Neubauer, Greg Allen, Method and apparatus for rescaling measurements while drilling in different environments.
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  49. Wright,Eric; Brosnahan,James Frederick; Neubauer,Greg Allen, Method and apparatus for rescaling measurements while drilling in different environments.
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  50. Le, Fei; Reiderman, Arcady, Method and apparatus for well-bore proximity measurement while drilling.
    상세보기
  51. Weston, John Lionel; Goetz, Dieter; Hohner, Gerard, Method of and apparatus for determining the path of a well bore under drilling conditions.
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  52. Cobern, Martin E., Methods and systems for determining angular orientation of a drill string.
    상세보기
  53. Yang, Yunlai; Luo, Yi, Methods for evaluating rock properties while drilling using drilling rig-mounted acoustic sensors.
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  54. Yang, Yunlai; Luo, Yi, Methods for evaluating rock properties while drilling using drilling rig-mounted acoustic sensors.
    상세보기
  55. Yang, Yunlai, Methods of evaluating rock properties while drilling using downhole acoustic sensors and a downhole broadband transmitting system.
    상세보기
  56. Yang, Yunlai, Methods of evaluating rock properties while drilling using downhole acoustic sensors and telemetry system.
    상세보기
  57. Yang, Yunlai, Methods of evaluating rock properties while drilling using downhole acoustic sensors and telemetry system.
    상세보기
  58. Vail, III, William Banning, Mud motor assembly.
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  59. Vail, III, William Banning, Mud motor assembly.
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  60. Hansberry,Mitchell L.; Ash,Michael E.; Martorana,Richard T., Multi-gimbaled borehole navigation system.
    상세보기
  61. McElhinney, Graham, Passive ranging techniques in borehole surveying.
    상세보기
  62. Jones,Stephen; Sugiura,Junichi, Programming method for controlling a downhole steering tool.
    상세보기
  63. Ekseth, Roger; Weston, John Lionel; Uttecht, Gary William, Reducing error contributions to gyroscopic measurements from a wellbore survey system.
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  64. Ekseth, Roger; Weston, John Lionel; Uttecht, Gary William, Reducing error contributions to gyroscopic measurements from a wellbore survey system.
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  65. Moriarty,Keith Alan, Rotary downlink system.
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  66. Sugiura,Junichi, Rotary steerable tool including drill string rotation measurement apparatus.
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  67. Sugiura, Junichi, Rotational downlinking to rotary steerable system.
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  68. McElhinney,Graham, Supplemental referencing techniques in borehole surveying.
    상세보기
  69. Clausen, Jeffery; Prill, Jonathan Ryan; Zewail, Rami, System and method for controlling a downhole tool.
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  70. Ekseth, Roger; Mullin, Stephen Victor; Weston, John Lionel, System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable tool.
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  71. Ekseth, Roger; Mullin, Stephen Victor; Weston, John Lionel, System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable tool.
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  72. Ekseth, Roger; Mullin, Stephen Victor; Weston, John Lionel, System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable tool.
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  73. Ekseth,Roger; Uttecht,Gary William, System and method for using microgyros to measure the orientation of a survey tool within a borehole.
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  74. Ekseth,Roger; Uttecht,Gary William, System and method for using microgyros to measure the orientation of a survey tool within a borehole.
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  75. Ekseth,Roger; Uttecht,Gary William, System and method for using rotation sensors within a borehole.
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  76. Sarhad, Shardul; Ross, Michael; Sakach, Michael; Mitchell, Michael; Lai, Ming; Sherman, Mark, System and method of using a saver sub in a drilling system.
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  77. Prill, Jonathan R.; Tang, Michael X., System of monitoring rotational time of rotatable equipment.
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  78. Mebane, III, Robert Eugene; Florence, Frederick Ray, Systems and methods for improving drilling efficiency.
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  79. Eppink, Jay M.; Odell, II, Albert C.; Estep, James W.; Terry, James B.; Wilson, Thomas Platt; Trainor, William F., Three dimensional steerable system.
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  80. Eppink, Jay M.; Odell, II, Albert C.; Estep, James W.; Terry, James B.; Wilson, Thomas Platt; Trainor, William F., Three dimensional steerable system and method for steering bit to drill borehole.
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  82. Maxwell,Terrance Dean; Garcia,Julio; Gil,Nestor Humberto; Restau,Bryan James; Hay,Richard T.; Cargill,Edward James, Variable gauge drilling apparatus and method of assembly therefor.
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  83. McElhinney,Graham, Well twinning techniques in borehole surveying.
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