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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Valve for wellbore use

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) E21B-033/04   
미국특허분류(USC) 166/321 ; 166/324 ; 175/218
출원번호 US-0868511 (1997-06-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McClung
인용정보 피인용 횟수 : 83  인용 특허 : 45
초록
▼

A new valve has been invented, in some aspects useful in wellbore operations and/or as a mud saver valve which valve has a body through which fluid is flowable, a valve seat connected in and to the body and through which fluid is flowable, a valve member positioned adjacent the valve seat and selectively movable to seat against the valve to close the valve to fluid flow and selectively movable away from the seat to open the valve to fluid flow, and at least one recess on the valve member for holding debris and thereby preventing the debris from inhibitin...

대표
청구항

[ What is claimed is:] [1.] A valve comprisinga body through which fluid is flowable,a valve seat connected in and to the body and through which fluid is flowable,a valve member positioned adjacent the valve seat and selectively movable to seat against the valve to close the valve to fluid flow and selectively movable away from the seat to open the valve to fluid flow, anda plurality of spaced apart recesses on the valve member for holding debris and thereby preventing the debris from inhibiting valve closure.

이 특허에 인용된 특허 (45)

  1. Langer Friedrich H. (Houston TX) Stringfellow William D. (Houston TX). Apparatus and method for inserting flow control means into a well casing. USP1986054589495.
  2. Mikolajczyk Raymond F. (Rte. 1 ; Box 1032 Broussard LA 70518). Apparatus for use in cementing a casing string within a well bore. USP1989054825947.
  3. Hassanzadeh Hedayat H. (Houston TX) McClung ; III Guy L. (Spring TX). Auto-fill flow valve. USP1986124625762.
  4. Westra Lubbert (Houma LA) Lirette Brent (Houma LA). Ball-type check valve. USP1990084945947.
  5. Westra Lubbert (Houma LA) Lirette Brent J. (Houma LA). Ball-type check valve assembly. USP1987044655247.
  6. Jordan Ronald A. (Lange Houstraat 31 Den Haag ; 2511 CV TX NLX) Stokely Charles O. (4535 Oakshire Dr. Houston TX 77027) Sanford Lawrence (4619 Shetland Houston TX 77027) Mounteer James M. (c/o Mobil . Casing circulator and method. USP1991034997042.
  7. Bissonnette Harold S. (Broken Arrow OK). Casing structures having core members under radial compressive force. USP1985054515218.
  8. Jani William (2-3401-19 St. NE. Calgary Alberta CAX T2E658). Cement staging apparatus for wells and including well casing and a process therefor. USP1984124487263.
  9. Gullet Paul D. (Grantham GB3) Jansch Manfred (Garbsen DEX). Centralizers for oil well casings. USP1993115261488.
  10. LaFleur Karl K. (Weatherford TX) Wade Donald R. (Weatherford TX). Coupling apparatus. USP1994095348351.
  11. Freeman Tommie A. (Duncan OK). Differential fill valve assembly. USP1984104474241.
  12. Wilson Dennis R. (Ponca City OK) Moran Larry K. (Ponca City OK). Downhole activated process and apparatus for centralizing pipe in a wellbore. USP1993075228518.
  13. Wardlaw ; III Louis J. (P.O. Box 219061 Houston TX 77218) Young Joe A. (100 Bastrap St. Lafayette LA 70583). Downhole cementing tool assembly. USP1987124711300.
  14. Boyadjieff George I. (Anaheim CA). Drilling of wells with top drive unit. USP1984054449596.
  15. Langer Friedrich H. (Houston TX). Float equipment including float collars and modular plugs for well operations. USP1990124979562.
  16. Mayfield Windel O. (P.O. Box 3005 Early TX 76803). Float valve assembly. USP1987084687019.
  17. Streich ; Steven G.. Indexing automatic fill-up float valve. USP1978014067358.
  18. Reddoch Jeffery A. (106 Weeks Dr. Youngsville LA 70505). Kelly mud saver valve sub. USP1986124625755.
  19. Giebeler Bernhardt F. (San Bernardino CA). Kelly valve. USP1981044262693.
  20. Jeter John Doise (Dallas TX). Method and apparatus for actuating a downhole device carried by a pipe string. USP1976073967680.
  21. Allard Gerald D. (1904 Harbour Dr. Seabrook TX 77586). Method and apparatus for disposing of drilling muds and wastes generated during well drilling operations and for pluggin. USP1984024429746.
  22. Callihan Rudy B. (San Antonio TX) Wainwright Clyde (McQueeney TX). Method and apparatus for installing a cementing float shoe on the bottom of a well casing. USP1983114413682.
  23. Claycomb Jackson R. (8215 Debbie Gay Houston ; Harris County TX 77040). Mud saver valve. USP1996045509442.
  24. Hilliard David R. (P.O. Box 15036 Baton Rouge LA 70895). Mud saver valve. USP1982124364407.
  25. Williamson Joseph Stephen (Houston TX). Mud saver valve. USP1976063965980.
  26. Bailey Thomas F. (Houston TX) Todd ; Jr. Raymond A. (Houston TX). Mud saver valve with increased flow check valve. USP1990094955949.
  27. Bailey Thomas F. (Houston TX) Todd ; Jr. Raymond A. (Houston TX). Mud saver valve with replaceable inner sleeve. USP1990104962819.
  28. Tiefenthaler Edelbert (Elgg CHX). Non-return valve. USP1986084603710.
  29. Stepp Lee W. (Comanche OK) Giroux Richard L. (Duncan OK). Poppet valve. USP1987124712619.
  30. Keeney ; Joseph G.. Pressure relief valve. USP1978044082104.
  31. Skillman Milton M. (Rte. 1 ; Box 216 Mt. Vernon TX 75457). Pump valve apparatus. USP1993015178184.
  32. Albright Stephen L. (Houston TX) Hayes Michael W. (Lafayette LA) Hollingsworth Jimmy L. (Cypress TX) McClung ; III Guy L. (Spring TX). Releasing tool. USP1996115577566.
  33. Kohn Gary A. (Dallas TX). Safety valve. USP1983114417600.
  34. Barrington Burchus Q. (Duncan OK) Clayton Wilbur P. (Aberdeen OK GB6) Jackson Gerald D. (Marlow OK). Screw operated emergency relief and safety valve. USP1983024372391.
  35. Revils Ernest A. (Montegut LA) Arboneaux ; III Emmet J. (Thibodeaux LA) Lirette Brent J. (Houma LA). Stage cementing tool. USP1987064674569.
  36. Lehr Douglas J. (Houston TX) Bell Merle L. (New Waverly TX) Rubbo Richard P. (The Woodlands TX) Forehand Richard L. (Ardmore Park SGX). Subterranean well casing float tool. USP1989104872510.
  37. Baldridge Morris G. (Duncan OK) Sullaway Bob L. (Duncan OK). Super seal valve with mechanically retained seal. USP1986114624316.
  38. Hicks Irwin A. (Radnor PA). Thermally responsive slam shut valve assembly. USP1984124488566.
  39. Boyadjieff George I. (Anaheim CA). Top drive drilling systems. USP1986084605077.
  40. Boyadjieff George I. (Anaheim CA) Krasnov Igor (Fountain Valley CA). Top drive drilling unit with rotatable pipe support. USP1985074529045.
  41. Boyadjieff George I. (Anaheim CA). Top drive well drilling apparatus. USP1983124421179.
  42. Callihan Rudy B. (San Antonio TX) Wainwright Clyde (McQueeney TX). Unitary float valve and wiping plug retainer. USP1984044442894.
  43. Gano John C. (Carrollton TX) Kohn Gary A. (Carrollton TX). Valve. USP1985084535968.
  44. Akkerman ; Neil H. ; Ross ; Richard J.. Valve and lubricator apparatus. USP1978124130166.
  45. Davidson R. Paul (Plymouth MN). Wedge bump bonding apparatus and method. USP1994115364004.

이 특허를 인용한 특허 피인용횟수: 83

  1. Shahin,David; Heidecke,Karsten. Adjustable rotating guides for spider or elevator. USP2008117448456.
  2. Shahin,David; Heidecke,Karsten. Adjustable rotating guides for spider or elevator. USP2006026994176.
  3. Vail, III,William Banning. Apparatus and method for completing oil and gas wells. USP2006057036610.
  4. Pietras, Bernd-Georg. Apparatus and method for connecting tubulars using a top drive. USP2004036705405.
  5. Pietras, Bernd-Georg. Apparatus and method for facilitating the connection of tubulars using a top drive. USP2003096622796.
  6. Pietras, Bernd-Georg. Apparatus and method for facilitating the connection of tubulars using a top drive. USP2004046725938.
  7. Pietras,Bernd Georg. Apparatus and method for facilitating the connection of tubulars using a top drive. USP2006027004259.
  8. Pietras,Bernd Georg. Apparatus and method for facilitating the connection of tubulars using a top drive. USP2007057213656.
  9. Galloway,Gregory G.; Brunnert,David J.. Apparatus and method of drilling with casing. USP2006087083005.
  10. Giroux,Richard L.; Galloway,Gregory G.; Le,Tuong Thanh; Jackson,Raymond H.; Nazzal,Gregory R.; Swarr,James C.; Brunnert,David J.; Beasley,William M.; Lirette,Brent J.; Odell,Albert C.; Terry,Jim; McKay,Dave; Alkhatib,Samir; Wardley,Mike. Apparatus and methods for drilling a wellbore using casing. USP2008027334650.
  11. Haugen,David M.; Tilton,Frederick T.. Apparatus and methods for drilling with casing. USP2006087090023.
  12. Pietras,Bernd Georg. Apparatus and methods for facilitating the connection of tubulars using a top drive. USP2006107128161.
  13. Haugen, David M.. Apparatus and methods for tubular makeup interlock. USP2013088517090.
  14. Haugen, David M.. Apparatus and methods for tubular makeup interlock. USP2005096938697.
  15. Haugen, David M.. Apparatus and methods for tubular makeup interlock. USP2004066742596.
  16. Haugen, David M.. Apparatus and methods for tubular makeup interlock. USP2011037896084.
  17. Haugen,David M.. Apparatus and methods for tubular makeup interlock. USP2007107281587.
  18. Haugen,David M.. Apparatus and methods for tubular makeup interlock. USP2006077073598.
  19. Giroux,Richard Lee; Odell, II,Albert C.; Thompson,Gary; Haugen,David; Le,Tuong Thanh; Dugal,Robert; Heidecke,Karsten; Shahin,David. Apparatus and methods of setting and retrieving casing with drilling latch and bottom hole assembly. USP2009037503397.
  20. Pietras,Bernd Georg. Apparatus for connecting tublars using a top drive. USP2006087090021.
  21. Pietras,Bernd Georg. Apparatus for connecting tubulars using a top drive. USP2008117451826.
  22. Pietras, Bernd-Georg. Apparatus for facilitating the connection of tubulars using a top drive. USP2010027665531.
  23. Pietras,Bernd Georg. Apparatus for facilitating the connection of tubulars using a top drive. USP2006117137454.
  24. Odell, II, Albert C.; Giroux, Richard Lee; Le, Tuong Thanh; Thompson, Gary; Heidecke, Karsten; Lorenz, Joerg; Boutwell, Jr., Doyle Frederic; Hayes, Michael. Apparatus for gripping a tubular on a drilling rig. USP2013108567512.
  25. Odell, II, Albert C.; Giroux, Richard Lee; Le, Tuong Thanh; Thompson, Gary; Heidecke, Karsten; Lorenz, Joerg; Boutwell, Jr., Doyle Frederic; Hayes, Michael; Pietras, Bernd-Georg. Apparatus for gripping a tubular on a drilling rig. USP2011017874352.
  26. Odell, II, Albert C.; Giroux, Richard Lee; Le, Tuong Thanh; Thompson, Gary; Heidecke, Karsten; Lorenz, Joerg; Boutwell, Jr., Doyle Fredric; Hayes, Michael. Apparatus for gripping a tubular on a drilling rig. USP20181110138690.
  27. Budde, Marcel. Apparatus for releasing a ball into a wellbore. USP2004106802372.
  28. Budde,Marcel. Apparatus for releasing a ball into a wellbore. USP2006127143831.
  29. Simpson,Neil Andrew Abercrombie; Harrall,Simon John. Bore lining and drilling. USP2006027004264.
  30. Pietras, Bernd-Georg. Casing feeder. USP2010037669662.
  31. Pietras, Bernd Georg; Bailey, Thomas F.; Vuyk, Jr., Adrian; Wilson, Carl J.. Casing running and drilling system. USP2009047513300.
  32. Pietras,Bernd Georg; Bailey,Thomas F.; Vuyk, Jr.,Adrian; Wilson,Carl J.. Casing running and drilling system. USP2007037191840.
  33. Pietras,Bernd Georg. Casing running head. USP2007107284617.
  34. Rudd,Wayne; Metcalfe,Paul David. Downhole filter. USP2007037188687.
  35. Wardley,Mike. Drilling bit for drilling while running casing. USP2007057216727.
  36. Pia,Giancarlo. Drilling method. USP2006087093675.
  37. Giroux,Richard L.; Thompson,Gary; Odell, III,Albert C.. Drilling with casing latch. USP2008047360594.
  38. Galloway,Gregory G.; Brunnert,David J.. Drilling with concentric strings of casing. USP2006117131505.
  39. Tulloch,Rory McCrae. Expandable apparatus for drift and reaming borehole. USP2006097100713.
  40. Lehnhardt, Gary D.; Guslick, Gordon W.; Altamirano, Rolando; Biever, Gerald; Larson, James H.. Fiberglass, reinforced concrete hose shut-off valve. USP2005036871832.
  41. Darbe, Robert Phillip; Rogers, Henry Eugene; Jones, Paul Joseph; Rowe, Misty Dawn; Karcher, Jeffery Dwane; Helms, Lonnie C. Floating apparatus and method for fabricating the apparatus. USP2016039291007.
  42. Greening, Aimee Kathleen; Ogle, Brian Keith; Hawkins, Tina Denise; Sors, Pedro Alfredo; Wild, Carlos Daniel. Flow controlled ball release tool. USP2018059957763.
  43. Wiens, Jimmy Duane; Rials, Joseph Ross; Fisher, Raleigh; Johnson, Eric T.. Flowback tool. USP2012028118106.
  44. Carter,Thurman B.; Brunnert,David J.; Haugen,David M.. Full bore lined wellbores. USP2008087413020.
  45. Vail, III,William Banning. Method and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2007017165634.
  46. Vail, III,William Banning; Chitwood,James E.. Method and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2007067228901.
  47. Pietras, Bernd-Georg. Method and apparatus for connecting tubulars using a top drive. USP2004026688398.
  48. Pietras, Bernd-Georg. Method and apparatus for connecting tubulars using a top drive. USP2003036527047.
  49. Pietras,Bernd Georg. Method and apparatus for connecting tubulars using a top drive. USP2007057219744.
  50. Pietras,Bernd Georg. Method and apparatus for connecting tubulars using a top drive. USP2008047353880.
  51. Pietras,Bernd Georg. Method and apparatus for connecting tubulars using a top drive. USP2006047021374.
  52. Shahin,David; Habetz,Jeff; Haugen,David M.; Thompson,Gary; Pietras,Bernd Georg; Hollingsworth,Jimmy L.; Reinholdt,Bernd. Method and apparatus for drilling with casing. USP2006117140445.
  53. McDaniel,Gary; Thomas, Jr.,Allen Keith; Cummins,Patrick D.; Hill,Troy F.; Cummins,Tracy J.; Boutwell, Jr.,Doyle Frederic; Hayes,Michael. Method and apparatus for handling wellbore tubulars. USP2008057370707.
  54. Haugen,David M.; Boutwell, Jr.,Doyle F.. Method and apparatus for reforming tubular connections. USP2006097100697.
  55. Glaser,Mark C.; Allen,Jack R.; Ferguson,Gerald M.; Alvarez,Ralph A.. Method of drilling and completing multiple wellbores inside a single caisson. USP2007097264067.
  56. Vail, III,William Banning. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2006127147068.
  57. Vail, III,William Banning. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2006057040420.
  58. Vail, III,William Banning. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2006037013997.
  59. Vail, III,William Banning. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2006097100710.
  60. Vail, III,William Banning. Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells. USP2006097108084.
  61. Pietras, Bernd Georg. Methods and apparatus for connecting tubulars using a top drive. USP2009117617866.
  62. Pietras, Bernd-Georg. Methods and apparatus for connecting tubulars using a top drive. USP2005126976298.
  63. Haugen,David M.; Habetz,Jeffrey Michael. Methods and apparatus for connecting tubulars while drilling. USP2006097107875.
  64. Giroux, Richard L.; Shahin, David; Vuyk, Jr., Adrian; Thompson, Gary; Gray, Kevin Leon; Allen, John Timothy; Snider, Randy Gene. Methods and apparatus for handling and drilling with tubulars or casing. USP2010027654325.
  65. Giroux,Richard L.; Shahin,David; Vuyk, Jr.,Adrian; Thompson,Gary; Gray,Kevin Leon; Allen,John Timothy; Snider,Randy Gene. Methods and apparatus for handling and drilling with tubulars or casing. USP2008027325610.
  66. Giroux,Richard L.; Galloway,Gregory G.; Brunnert,David J.; Maguire,Patrick G.; Le,Tuong Thanh; Odell, II,Albert C.; Haugen,David M.; Tilton,Frederick T.; Lirette,Brent J.; Murray,Mark; Moyes,Peter Barnes. Methods and apparatus for wellbore construction and completion. USP2007127311148.
  67. Lirette, Brent J.; Brunnert, David J.. Methods and apparatus for wellbore construction and completion. USP201111E042877.
  68. Metcalfe,Paul David; Simpson,Neil Andrew Abercrombie. Methods for drilling and lining a wellbore. USP2006107117957.
  69. Majkovic Davor,CAX. Mud saver kelly valve. USP2001096289911.
  70. Shahin, David. One-position fill-up and circulating tool and method. USP2010047694744.
  71. Shahin,David; Habetz,Jeff; Hollingsworth,Jimmy Lawrence; Reinholdt,Bernd. Positioning and spinning device. USP2009037509722.
  72. Hart, Tace Parley; Mullins, Albert Augustus. Self aligning mud saver valve seat. USP2013078490720.
  73. Giroux,Richard L.; Brunnert,David J.; Galloway,Gregory Guy; Jordan,John C.. Single-direction cementing plug. USP2006107128154.
  74. Stevens, Michael D.; Webb, Earl D.; Greening, Aimee K.. Snap-lock seal for seal valve assembly. USP2004116820695.
  75. Snider, Randy Gene; Shahin, David Othman; Allen, John Timothy; Gray, Kevin Leon; Thompson, Gary. Top drive casing system. USP2010097793719.
  76. Snider, Randy Gene; Shahin, David; Allen, Jim; Gray, Kevin; Thompson, Gary. Top drive casing system. USP2010057712523.
  77. Snider, Randy Gene; Shahin, David; Allen, Jim; Gray, Kevin; Thompson, Gary. Top drive casing system. USP2003036536520.
  78. Boutwell, Jr., Doyle F.. Top drive interlock. USP2011027882902.
  79. Shahin, David; Heidecke, Karsten. Top drive torque booster. USP2010127845418.
  80. Jahn, Michael; Pietras, Bernd-Georg; Heidecke, Karsten. Torque sub for use with top drive. USP2010077757759.
  81. Boyle, John. Vessel for well intervention. USP2010017650944.
  82. Echols Ralph H. ; Finley Ronnie D.. Well completion tool having pressure relief capability incorporated therein and associated method. USP2000086109356.
  83. Tilton,Frederick T.; Brunnert,David J.. Wired casing. USP2007127303022.

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