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Composition and method for enhanced hydrocarbon recovery 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C09K-008/584
  • C09K-008/588
  • E21B-043/16
출원번호 US-0119221 (2012-05-25)
등록번호 US-10000688 (2018-06-19)
우선권정보 EP-11167867 (2011-05-27)
국제출원번호 PCT/EP2012/059891 (2012-05-25)
§371/§102 date 20140630 (20140630)
국제공개번호 WO2012/163852 (2012-12-06)
발명자 / 주소
  • Barnes, Julian Richard
  • Dirkzwager, Hendrik
  • Moene, Robert
  • Navarrete, Reinaldo Conrado
  • Raney, Kirk Herbert
출원인 / 주소
  • SHELL OIL COMPANY
인용정보 피인용 횟수 : 0  인용 특허 : 29

초록

The invention relates to a hydrocarbon recovery composition comprising an anionic surfactant, wherein said composition is in the solid state, and to a shaped article comprising said composition. Preferably, said composition is in the form of a powder. Further, the invention relates to a process for

대표청구항

1. A process for treating a hydrocarbon containing formation comprising the steps of: a. preparing a hydrocarbon recovery composition by providing an aqueous mixture comprising an anionic surfactant; mixing the aqueous mixture comprising the anionic surfactant with a powder comprising an alkaline ag

이 특허에 인용된 특허 (29)

  1. Hsu Oliver YeSung ; Hsu Nelson SungNan, Alkaline surfactant polymer flooding composition and process.
  2. Newcombe Jack (Tulsa OK), Emulsion breaking with surfactant recovery.
  3. Demin Wang CN, Foam drive method.
  4. Surles Billy W. (Houston TX) Fader Philip D. (Katy TX) Pardo Carlos W. (Missouri City TX), Formation treating.
  5. Surles Billy W. (Houston) Fader Philip D. (Katy) Pardo Carlos W. (Missouri City TX), Formation treating.
  6. Murata Moriyasu (Chiba JA) Sai Fumio (Funabashi JA) Fujino Takashi (Yokohama JA), Granular or powdery detergent composition.
  7. Farmer ; III Robert (Houston TX) Lawson Jimmie B. (Houston TX) Sawyer ; Jr. Webster M. (Houston TX), Heat-stable calcium-compatible waterflood surfactant.
  8. Singleton David M. ; Kravetz Louis ; Murray Brendan Dermot, Highly branched primary alcohol compositions, and biodegradable detergents made therefrom.
  9. Sekiguchi Shizuo (Funabashi JPX) Nagano Katsumasa (Ichikawa JPX) Kitano Kyozo (Chiba JPX), Method for preparation of internal olefin sulfonate.
  10. Kalpakci Bayram (Sagamore Hills OH) Arf Tevhide G. (Sagamore Hills OH), Method of enhanced oil recovery using low tension viscous waterflood.
  11. Morita Hiroshi (Chiba JPX) Kawada Yasuyuki (Funabashi JPX) Yamada Junichi (Chiba JPX) Ukigai Toshiyuki (Chiba JPX), Micellar slug for oil recovery.
  12. Chou Shang ; Campbell Curtis B., Oil recovery method for waxy crude oil using alkylaryl sulfonate surfactants derived from alpha-olefins and the alpha-olefin compositions.
  13. Smith Julie E. (Lakewood CO), Permeability modifying composition for use in oil recovery.
  14. Thigpen David R. (Houston TX) Lawson Jimmie B. (Houston TX) Nelson Richard C. (Houston TX), Preformed surfactant-optimized aqueous alkaline flood.
  15. Beerse Lisa A. (Maineville OH) Nassano David R. (Cold Springs KY) Pancheri Eugene J. (Montogomery OH) Sagel John A. (Cincinnati OH), Process for agglomerating aluminosilicate or layered silicate detergent builders.
  16. Murray Brendan D. (Houston TX), Process for isomerizing linear olefins to isoolefins.
  17. Murray Brendan D. (Houston TX), Process for isomerizing linear olefins to isoolefins.
  18. Murray Brendan Dermot (1118 Stoney Hill Dr. Houston TX 77077) Winquist Bruce Herman Charles (11202 Coldspring Dr. Houston TX 77043) Powers Donald Henry (6007 Silent Oaks Dr. Humble TX 77346) Wise Jon, Process for isomerizing linear olefins to isoolefins.
  19. Murray Brendan Dermot (Houston TX), Process for isomerizing linear olefins to isoolefins.
  20. Sekiguchi Shizuo (Funabashi JPX) Nagano Katsumasa (Ichikawa JPX) Miyawaki Yozo (Funabashi JPX) Kitano Kyozo (Chiba JPX), Process for the production of internal olefin sulfonate.
  21. Wuest Willi (Ratingen DEX) Eskuchen Rainer (Duesseldorf DEX) Richter Bernd (Leichlingen DEX), Process for the production of surfactant mixtures based on ether sulfonates and their use.
  22. Morgenthaler Lee N. (Houston TX) Korcz William H. (Houston TX) Greak John L. (Houston TX) Erickson James R. (Katy TX), Profile control in enhanced oil recovery.
  23. Van Slyke Donald C., Solvent soaps and methods employing same.
  24. Shupe ; Russell D. ; Maddox ; Jr. ; Jim, Surfactant oil recovery process usable in high temperature, high salinity formations.
  25. Kalpakci Bayram (Sagamore Hills OH) Arf Teyhide G. (Northfield OH), Surfactant-polymer composition and method of enhanced oil recovery.
  26. Dayle M. Davis, Unitary pillow sham.
  27. Debons Francis E. (2435 Wren Meadow Richmond TX 77469) Pedersen Larry D. (6875 Farley Rd. Pinckney MI 48169) Whittington Lawrence E. (25902 Hunter La. Katy TX 77450), Use of lignin/amine/surfactant blends in enhanced oil recovery.
  28. Debons Francis E. (Richmond TX) Pedersen Larry D. (Pinckney MI) Whittington Lawrence E. (Katy TX), Use of lignin/amine/surfactant blends in enhanced oil recovery.
  29. Gale Walter W. (Houston TX) Ashcraft ; Jr. Thomas L. (Baytown TX) Saunders Rhoderick K. (Baytown TX), Use of materials as waterflood additives.
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