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Annular flow restrictor for electrical submersible pump 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-043/12
출원번호 US-0956270 (2001-09-19)
발명자 / 주소
  • Hester, Steve E.
  • Gagner, Michael Gary
  • Vilcinskas, Ernesto Alejandro
출원인 / 주소
  • Baker Hughes Incorporated
대리인 / 주소
    Bracewell & Patterson, L.L.P.
인용정보 피인용 횟수 : 22  인용 특허 : 13

초록

A method of pumping well fluid from a well having casing with perforations includes connecting an electrical motor to a lower end of a pump and securing the pump to tubing. A restrictor is mounted to the tubing above the pump, the restrictor having a restrictor passage. The well annulus contains a w

대표청구항

A method of pumping well fluid from a well having casing with perforations includes connecting an electrical motor to a lower end of a pump and securing the pump to tubing. A restrictor is mounted to the tubing above the pump, the restrictor having a restrictor passage. The well annulus contains a w

이 특허에 인용된 특허 (13)

  1. Hansen Kevin (Newark DE), Apparatus and method for decontaminating aquifers.
  2. Shonrock Clinton O. (Los Alamos NM) Wambaugh John O. (Houston TX) Hoppe Joachim A. (Houston TX), Apparatus for sealing a well casing.
  3. Yasser Khan Bangash ; John Derek Jones ; Michael R. Berry, Clean water injection system.
  4. Traylor ; Francis T. ; Vatalaro ; Frank J. ; Benear ; Bert, Cooling of downhole electric pump motors.
  5. Martin Fred S. (Claremore OK) Bearden John L. (Claremore OK), Downhold motor cooling and protection system.
  6. Jeffrey Bode ; J. Gary Fontenot ; Bill Rouse ; Joe Jordon, Filter for subterranean wells.
  7. Baski Henry A. (Denver CO) Hauck Emil (Littleton CO), Flow and pressure control packer valve.
  8. Rivas Olegario S., Method and apparatus for completing an oil and gas well.
  9. Cates Gordon O. (Houston TX) Bass Ronald M. (Houston TX) Schmitt Kenneth J. (Spring TX), Method and apparatus for pumping wells.
  10. Roensch L. Frederick (Chagrin Falls OH) Chang Kelvin Y. (Solon OH) Tanner Clarence T. (Arlington TX), Method for prevention of well fouling.
  11. Neely Aaron B. (Tomball TX) Walhaug Warren W. (Houston TX) Moore Boyd B. (Houston TX), Method of producing supercritical carbon dioxide from wells.
  12. Freet Thomas G. (Kingwood TX) McCaslin Kurt P. (Kingwood TX), System for pumping fluids from horizontal wells.
  13. Freet Thomas G. (Kingwood TX) McCaslin Kurt P. (Kingwood TX), System for pumping fluids from horizontal wells.

이 특허를 인용한 특허 (22)

  1. Anderson, Robb G.; Beck, Thmas L., Determination and control of wellbore fluid level, output flow, and desired pump operating speed, using a control system for a centrifugal pump disposed within the wellbore.
  2. Anderson, Robb G.; Beck, Thomas L., Determination and control of wellbore fluid level, output flow, and desired pump operating speed, using a control system for a centrifugal pump disposed within the wellbore.
  3. Anderson, Robb G.; Beck, Thomas L., Determination and control of wellbore fluid level, output flow, and desired pump operating speed, using a control system for a centrifugal pump disposed within the wellbore.
  4. Anderson, Robb G.; Beck, Thomas L., Determination and control of wellbore fluid level, output flow, and desired pump operating speed, using a control system for a centrifugal pump disposed within the wellbore.
  5. Anderson, Robb G.; Beck, Thomas L., Determination and control of wellbore fluid level, output flow, and desired pump operating speed, using a control system for a centrifugal pump disposed within the wellbore.
  6. Reid, Leslie Claud; Dougherty, Patricia Diane, Dual zone flow choke for downhole motors.
  7. Brown, Donn J.; Wilson, B. L., ESP for perforated sumps in horizontal well applications.
  8. Baski, Henry A., Flow control packer (FCP) and aquifer storage and recovery (ASR) system.
  9. Coates, Bryan C.; Goulet, Curtis J., Gas restrictor for a horizontally oriented submersible well pump.
  10. Petty, Susan, Method and cooling system for electric submersible pumps/motors for use in geothermal wells.
  11. Baski, Henry A., Method and system for fracking and completing wells.
  12. Baski, Henry A., Method for fracking wells using a packer to form primary and secondary fracs and seal intervals for hydraulic fracturing.
  13. Davis, Raymond C., Oil well pump apparatus.
  14. Davis,Raymond C., Oil well pump apparatus.
  15. Davis,Raymond C., Oil well pump apparatus.
  16. Reid, Leslie C., Open ended inverted shroud with dip tube for submersible pump.
  17. Parmeter, Larry J.; Poretti, Arturo Luis, Pressure equalizer in thrust chamber electrical submersible pump assembly having dual pressure barriers.
  18. Bell, Michael Antoine Joseph Caroline; Denniel, Sylvain; Brocklebank, David, Seal assembly.
  19. Neville, James L.; Larsen, James L.; Peterson, Steven W.; Bandi, Manikiran; Lockstedt, Alan; Cariveau, Peter T.; White, Alysia C.; Griffo, Anthony; Siracki, Michael, Self relieving seal.
  20. Neville,James L.; Larsen,James L.; Peterson,Steven W.; Bandi,Manikiran; Lockstedt,Alan; Cariveau,Peter T.; White,Alysia C.; Griffo,Anthony; Siracki,Michael, Self relieving seal.
  21. Neville,James L.; Larsen,James L.; Peterson,Steven W.; Bandi,Manikiran; Lockstedt,Alan; Cariveau,Peter T.; White,Alysia C.; Griffo,Anthony; Siracki,Michael, Self relieving seal.
  22. Bussear, Terry R.; Smith, Grant F., Tubingless electrical submersible pump installation.
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