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Encapsulant providing structural support for explosives 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-029/02
  • E21B-043/117
출원번호 US-0621159 (2000-07-21)
발명자 / 주소
  • Yang, Wenbo
  • Grove, Brenden M.
  • Behrmann, Lawrence A.
  • Fayard, Alfredo
  • Markel, Daniel C.
출원인 / 주소
  • Schlumberger Technology Corp.
대리인 / 주소
    Trop, Pruner & Hu PC
인용정보 피인용 횟수 : 33  인용 특허 : 14

초록

An apparatus and method is provided to provide structural support for explosives (e.g., shaped charges) in a tool (e.g., a perforating gun). An encapsulant surrounds at least portions of the explosives to provide structural support for the explosives. The encapsulant contains a porous material, such

대표청구항

An apparatus and method is provided to provide structural support for explosives (e.g., shaped charges) in a tool (e.g., a perforating gun). An encapsulant surrounds at least portions of the explosives to provide structural support for the explosives. The encapsulant contains a porous material, such

이 특허에 인용된 특허 (14)

  1. Johnson Ashley Bernard, Abrasives for well cleaning.
  2. Gettle Guy L. (Walnut Creek CA) Homer ; Jr. Vincent H. (Jeddeh SAX), Acoustic/shock wave attenuating assembly.
  3. Brookey Tommy F., Aphron-containing well drilling and servicing fluids.
  4. Rommer T. James (Arlington TX), Apparatus for perforating a well and its method of assembly.
  5. Christopher Glenn B. (Ft. Worth TX) Motley Jerry D. (Arlington TX), Apparatus for perforating wells.
  6. Johnson Ashley Bernard,GBX, Hydraulic jetting system.
  7. Wise Sean ; Herzfeld Claudio J., Materials for shock attenuation.
  8. Aitken John (Kenney TX) Oria Vittorio L. (Provincia De Buenos Aires ARX), Multiphased through tubing stripgun.
  9. Nice Sidney B., Shaped charge retainer system.
  10. McPhee William A. (Jersey Village TX), Shaped charge well perforator.
  11. Reese James W. (Sugar Land TX) Slagle Terry L. (Houston TX), Tungsten enhanced liner for a shaped charge.
  12. Bouguyon Gerard (Plaisir FR) Chesnel Pierre (Savigny-sur-Orge FR), Well bore perforating apparatus.
  13. Pottier Alain (Houston TX) Chesnel Pierre (Savigny-sur-Orge FRX), Well perforating apparatus.
  14. Lavigne Jean C. (Houston TX) Platiere M. Bosse (Versailles FRX) Bouguyon Gerard (Plaisir FRX), Well perforation device.

이 특허를 인용한 특허 (33)

  1. Whitsitt, John R.; Booker, John A.; MacDougall, Thomas Daniel; Rytlewski, Gary L., Autonomous untethered well object.
  2. Harvey, William; Mayseless, Meir; Schwartz, Anna; Sampson, Timothy; Sloan, Mark; McCann, Jason; Hetz, Avigdor, Ballistic systems having an impedance barrier.
  3. Brothers, Lance E., Cement compositions with improved mechanical properties and methods of cementing in subterranean formations.
  4. Brothers,Lance E., Cement compositions with improved mechanical properties and methods of cementing in subterranean formations.
  5. Fleming, John; Rytlewski, Gary L.; Phillips, Larry W.; Swaren, Jason; Faugere, Aude; Shampine, Rod; Liu, Zhanke; Bazan, Jr., Pete; Davis, Jabus Talton, Completion method for stimulation of multiple intervals.
  6. Sheridan, Edward W., Energetic material composition.
  7. Sukup,Richard A.; Bell,William T., Engineered solution for controlled buoyancy perforating.
  8. Han,Chenghua; Duhon,Mark C., Heat insulating container for a detonator.
  9. Hetz, Avigdor; Evans, Randy L., High pressure/deep water perforating system.
  10. Evans, Randy L.; Hetz, Avigdor; Sloan, Mark; Myers, William D.; Mhaskar, Nauman H. A. L., Internally supported perforating gun body for high pressure operations.
  11. Behrmann, Lawrence A.; Yang, Wenbo, Liner for shaped charges.
  12. Kash, Edward Cannoy; Kash, James Edward, Method for making a rust resistant well perforating gun with gripping surfaces.
  13. Kash, Edward Cannoy, Method for making a well perforating gun.
  14. Han, Chenghua; Duhon, Mark C., Method for use in a wellbore.
  15. Kash, Edward Cannoy, Method for using a well perforating gun.
  16. Sampson, Timothy; Schwartz, Anna; Sloan, Mark; Hetz, Avigdor; McCann, Jason; Mayseless, Meir, Non frangible perforating gun system.
  17. Le, Cam; Haggerty, Dennis J., Perforating gun with variable free gun volume.
  18. Williams, Harvey; Behrmann, Lawrence A.; Campbell, Jerry D.; Lutz, Ronald, Perforating guns with reduced internal volume.
  19. LaGrange, Timothy Edward; Pratt, Dan W.; West, Jeffrey Michael; Weisner, Lesley Alan; Hoelscher, Christopher, Perforating methods and devices for high wellbore pressure applications.
  20. Meddes, Russell Vaughan; Hinton, Michael John, Perforators.
  21. Kash, Edward Cannoy; Kash, James Edward, Rust resistant well perforating gun with gripping surfaces.
  22. Sheridan, Edward W.; Hugus, George D.; Metzger, Joseph G., Selectable effect warhead.
  23. Sheridan, Edward W.; Hugus, George D.; Metzger, Joseph G., Selectable effect warhead.
  24. Haney,Joseph; Wesson,David, Shaped charge.
  25. Arguello, Gerardo; Mai, Jason; Yang, Wenbo, Shaped charge assembly system.
  26. Ratanasirigulchia,Wanchai; Yang,Wenbo; Hickson,Cynthia L.; Parrott,Robert A., Shaped charge loading tube for perforating gun.
  27. Hugus, George D.; Sheridan, Edward W.; Brooks, George W., Structural metallic binders for reactive fragmentation weapons.
  28. Hugus, George D.; Sheridan, Edward W.; Brooks, George W., Structural metallic binders for reactive fragmentation weapons.
  29. Rytlewski, Gary L., System and method for well treatment and perforating operations.
  30. Kash, Edward C., Well perforating gun.
  31. Kash,Edward Cannoy, Well perforating gun.
  32. Kash,Edward Cannoy, Well perforating gun.
  33. Miller, Matthew J., Well treatment.
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