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Circulated degradable material assisted diversion

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-033/13
  • E21B-043/16
출원번호 US-0035099 (2008-02-21)
등록번호 US-8726991 (2014-05-20)
발명자 / 주소
  • Boney, Curtis
출원인 / 주소
  • Schlumberger Technology Corporation
대리인 / 주소
    Tillman, Jeremy D.
인용정보 피인용 횟수 : 7  인용 특허 : 30

초록

Methods are circulated degradable material assisted diversion (CMAD) for well treatment in completed wells. A slurry of solid degradable material is circulated in the well with return of excess slurry, a plug of the degradable material is formed, a downhole operation is performed around the plug div

대표청구항

1. A method of well treatment comprising: a) deploying a tubular string to a position at or below a target interval;b) treating the target interval; and,c) circulating a diverting slurry comprising a solids volume fraction of from about 0.05 to about 0.56 past the target interval to form a temporary

이 특허에 인용된 특허 (30)

  1. Brown, Donald W.; Wagh, Arun S., Canister, sealing method and composition for sealing a borehole.
  2. Brown, Donald W.; Wagh, Arun S., Canister, sealing method and composition for sealing a borehole.
  3. Bustos, Oscar; Fredd, Christopher N.; Chen, Yiyan; Abad, Carlos; Adeogun, Goke, Degradable material assisted diversion.
  4. Willberg,Dean; Bulova,Marina; Fredd,Christopher N.; Vostrukhov,Alexey; Boney,Curtis L.; Lassek,John; Hoefer,Ann M. W.; Sullivan,Philip F., Degradable material assisted diversion or isolation.
  5. Tolman, Randy C.; Kofoed, Curtis, Device and method for injecting fluids into a wellbore.
  6. Donald L. Purvis ; David D. Cramer ; David D. Smith ; Douglas L. Walton, Diversion treatment method.
  7. Flowers, Joseph K.; Smith, Michael L.; Beckel, Jeffrey; Adnan, Sarmad; Leising, Lawrence J., Downhole fluid pressure signal generation and transmission.
  8. Lamirand Brad ; Herben William C., Electrically actuated disconnect apparatus and method.
  9. Elliott Douglas W. ; Holcomb David L., Encapsulated radioactive tracer.
  10. Still,John W.; Dismuke,Keith; Frenier,Wayne W., Generating Acid Downhole in Acid Fracturing.
  11. Carisella James V., Gravel pack apparatus and method.
  12. Peirce, Anthony P.; Siebrits, Eduard, Method and apparatus for hydraulic fractioning analysis and design.
  13. McNair Robert J. (The Woodlands TX) Brockman Mark W. (Cypress TX) White L. Cameron (Houston TX) Cockrell Jeffrey D. (Pearland TX) Curington Alfred R. (The Woodlands TX) Bangert Daniel S. (Kingwood TX, Method and apparatus for isolating one horizontal production zone in a multilateral well.
  14. Bangert Daniel S. (Kingwood TX) Curington Alfred R. (The Woodlands TX) White L. Cameron (Houston TX), Method and apparatus for locating and re-entering one or more horizontal wells using mandrel means.
  15. Brockman Mark W. (Cypress TX) White L. Cameron (Houston TX) Murray Douglas J. (Humble TX) McNair Robert J. (Aerdenhout TX NLX) Cockrell Jeffrey D. (Pearland TX), Method and apparatus for locating and re-entering one or more horizontal wells using whipstock with sealable bores.
  16. McNair Robert J. (The Woodlands TX), Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells.
  17. McNair Robert J. (The Woodlands TX) Bangert Daniel S. (Kingwood TX), Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells.
  18. Jordan ; Jr. Henry J. (Conroe TX), Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable.
  19. Murray Douglas J. (Humble TX) Tilton Frederick T. (Spring TX), Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable.
  20. Curington Alfred R. (The Woodlands TX) White L. Cameron (Houston TX) Bangert Daniel S. (Kingwood TX), Method and apparatus for sealing the juncture between a verticle well and one or more horizontal wells using mandrel mea.
  21. Tolman, Randy C.; Carlson, Lawrence O.; Kinison, David A.; Nygaard, Kris J.; Goss, Glenn S.; Sorem, William A.; Shafer, Lee L., Method and apparatus for stimulation of multiple formation intervals.
  22. Tolman,Randy C.; Carlson,Lawrence O.; Kinison,David A.; Nygaard,Kris J.; Goss,Glenn S.; Sorem,William A.; Shafer,Lee L., Method and apparatus for stimulation of multiple formation intervals.
  23. Dill Walter R. (Duncan OK), Method of using a diverting material for well treatment.
  24. Willberg,Dean M.; Fredd,Christopher N.; Bulova,Marina, Method of using degradable fiber systems for stimulation.
  25. Boney, Curtis L.; Willberg, Dean M., Methods and fluid compositions designed to cause tip screenouts.
  26. Restarick,Henry L.; McGlothen,Jody R., Multilateral completion system utilizing an alternate passage.
  27. Garrett, Michael R.; Beall, Scott K.; Ortiz, Rogelio, Production flow tree cap.
  28. Leising, Lawrence J.; Ali, Arthar M., Re-enterable gravel pack system with inflate packer.
  29. Mang,Michael N.; Todd,Bradley L., Self-degrading fibers and associated methods of use and manufacture.
  30. Jee,Virginia; Flamant,Nicolas; Thomeer,Hubertus; Adnan,Sarmad; Gay,Michael, Use of distributed temperature sensors during wellbore treatments.

이 특허를 인용한 특허 (7)

  1. Green, Sidney J., Hydraulic fracturing in highly heterogeneous formations by resisting formation and/or sealing micro-fractures.
  2. Varkey, Joseph; Wanjau, Paul; Kim, David; Grisanti, Maria; Chang, Sheng, Methods and cables for use in fracturing zones in a well.
  3. Brannon, Harold D.; Lemons, Jimie DeVon, System and method for re-fracturing multizone horizontal wellbores.
  4. George, Kevin R.; Hardesty, John T., Wellbore plug isolation system and method.
  5. Hardesty, John T.; Snider, Philip M.; Wesson, David S., Wellbore plug isolation system and method.
  6. Hardesty, John T.; Wroblicky, Michael D.; Snider, Philip M., Wellbore plug isolation system and method.
  7. Snider, Philip Martin; George, Kevin R.; Hardesty, John T.; Wroblicky, Michael D.; Clark, Nathan G.; Rollins, James A.; Wesson, David S., Wellbore plug isolation system and method.
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