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Articulated bit-selector coring tool

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-025/02
출원번호 US-0536720 (1995-09-29)
발명자 / 주소
  • Haessly John G. (Spring TX) LaDue Duane F. (Sugar Land TX)
출원인 / 주소
  • Schlumberger Technology Corporation (Houston TX 02)
인용정보 피인용 횟수 : 37  인용 특허 : 10

초록

A multiple coring bit tool and method for taking multiple core samples of a formation traversed by a borehole in one well logging run. In this tool, multiple coring bits are used to cut the core samples. One bit is used to cut each sample. Once the core sample has been taken, the cutting bit contain

대표청구항

A multiple cutting bit tool for cutting sample cores of an earth formation from a borehole traversing said formation wherein a different bit is used to cut and hold each core sample and wherein multiple core samples can be taken in one borehole run comprising: a plurality of cutting bits each having

이 특허에 인용된 특허 (10)

  1. Eaton Nick G. (Kingwood TX) Radford Steven R. (South Jordan UT), Angled sidewall coring assembly and method of operation.
  2. Jageler Alfred E. (Tulsa OK) Broding Robert A. (Tulsa OK) Kilmer Lauren G. (Tulsa OK), Apparatus and method for drilling into the sidewall of a drill hole.
  3. Hebert Joel J. (Houston TX) Chuang Jo-Yu (Sugar Land TX), Apparatus for hard rock sidewall coring a borehole.
  4. Mount ; II Houston B. (Tulsa OK), Bit extension guide for sidewall corer.
  5. Kishino Ashley C. (Houston TX) Turner David O. (Oklahoma City OK), Core marking system for a sidewall coring tool.
  6. Mackay Bruce W. (Sugar Land TX) Arian Abbas (Houston TX), Core separator assembly.
  7. Jageler Alfred H. (Tulsa OK 74135) Bruce Gary D. (Tulsa OK 74135) Mount ; II Houston B. (Tulsa OK 74135), Guide for sidewall coring bit assembly.
  8. Maissa Jacques (Houston TX) Civarolo Marcelo F. (Houston TX) Schroeder Derryl G. (Houston TX), Method and apparatus for acquiring and identifying multiple sidewall core samples.
  9. Rathmell James J. (Rockwall TX) Vavra Charles L. (Lucas TX), Method and apparatus for formation sampling during the drilling of a hydrocarbon well.
  10. Jageler Alfred H. (Tulsa OK), Pressure core barrel for the sidewall coring tool.

이 특허를 인용한 특허 (37)

  1. Catoi, Olimpiu Adrian; Martinez, Alejandro, Apparatus and method for acoustic measurements while using a coring tool.
  2. James T. Aumann ; Craig R. Hyland, Apparatus for recovering core samples at in situ conditions.
  3. Aumann James T. ; Hyland Craig R., Apparatus for recovering core samples under pressure.
  4. Aumann James T. ; Hyland Craig R., Apparatus for recovering core samples under pressure.
  5. Brunet, Charles; Bouchard, Michel, Apparatus, system and method for installing boreholes from a main wellbore.
  6. Yang, Bo; Buchanan, Steve E.; Kita, Akio, Automated sidewall coring.
  7. Tevis, George Christopher; Milkovisch, Mark; Hsu, Kai, Core orientation systems and methods.
  8. Buchanan, Steven E.; Reid, Jr., Lennox E.; Lavaure, Rachel, Coring apparatus and methods to use the same.
  9. Buchanan, Steven E.; Reid, Jr., Lennox E.; Lavaure, Rachel, Coring apparatus and methods to use the same.
  10. Buchanan, Steven E.; Reid, Jr., Lennox E.; Lavaure, Rachel Agnes, Coring apparatus and methods to use the same.
  11. Edward Harrigan ; Gary W. Contreras ; Bunker M. Hill ; Robert W. Sundquist ; Dean W. Lauppe ; Sony Tran, Coring bit motor and method for obtaining a material core sample.
  12. Hill,Bunker; Contreras,Gary W.; Harrigan,Edward; Sundquist,Robert Wayne; Reid,Lennox E.; Lauppe,Dean W.; Tran,Sony, Coring bit with uncoupled sleeve.
  13. Reid, Jr., Lennox E.; Lavaure, Rachel Agnes, Coring tool and method.
  14. Reid, Jr., Lennox Errol; Lavaure, Rachel Agnes, Coring tool and method.
  15. Moon, Barry; Pisio, Vincent Jeffrey; Buchanan, Steven E., Coring tools and related methods.
  16. Moon, Barry; Pisio, Vincent Jeffrey; Buchanan, Steven E., Coring tools and related methods.
  17. Breckwoldt Frederik,DEX ; Lammerhirt Markus,DEX, Device for working the insides of pipes, conduits or the like.
  18. Zhdaneev, Oleg, Downhole analysis of solids using terahertz spectroscopy.
  19. Ward, Richard Dan; Milkovisch, Mark; Askew, Warren; Erol, Gokhan; Yang, Bo; Buchanan, Steven E.; Hache, Jean-Michel; Cygan, Adam Zygmunt, Downhole coring tools and methods of coring.
  20. Reid,Lennox; Harrigan,Edward, Downhole formation testing tool.
  21. Reid,Lennox; Harrigan,Edward; Brennan, III,William E., Downhole formation testing tool.
  22. Buchanan, Steven E.; Walkingshaw, Adam; Slocum, Alex; Erol, Gokhan, Downhole marking apparatus and methods.
  23. Guven, Oguzhan; Conaway, Seth; Martinez, Ricardo; Coss, Frank, Fail as is mechanism and method.
  24. Buchanan, Steven E.; Pop, Julian J.; Sonne, Carsten; Erol, Gokhan, Formation coring apparatus and methods.
  25. Kinsella, Douglas, High pressure coring assembly and method.
  26. Orban, Jacques; Vercaemer, Claude Joseph, Intelligent controlled process for well lateral coring.
  27. Joulin, Sebastien; Yeldell, Stephen; Christa, Brandon; Massey, James, Large core sidewall coring.
  28. Aumann, James T.; Hyland, Craig R., Method and apparatus for recovering core samples under pressure.
  29. Contreras, Gary W.; Harrigan, Edward; Hill, Bunker M.; Sundquist, Robert W.; Lauppe, Dean W.; Tran, Sony, Method and apparatus for retaining a core sample within a coring tool.
  30. Aumann James T. ; Hyland Craig R., Method and apparatus for transferring core sample from core retrieval chamber under pressure for transport.
  31. Tchakarov, Borislav; Sagoo, Bahadur; Phan, Quan; Ashcraft, David, Rotary coring device and method for acquiring a sidewall core from an earth formation.
  32. Sagoo,Bahadur; Tchakarov,Borislav; Phan,Quan, Rotary position sensor and method for determining a position of a rotating body.
  33. Reid, Jr., Lennox E.; Sonne, Carsten, Sealed core.
  34. Reid, Jr., Lennox E.; Sonne, Carsten, Sealed core.
  35. Reid, Jr., Lennox E.; Sonne, Carsten, Sealed core.
  36. Church, Nathan, Sidewall coring tool and method for marking a sidewall core.
  37. Morgan, Christopher John; Nieuwoudt, Hermnus J., Transverse sidewall coring.
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