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Fracturing operations employing chlorine dioxide 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-043/26
  • C09K-008/90
  • C09K-008/66
  • C09K-008/60
  • E21B-043/25
  • C09K-008/68
  • C09K-008/88
출원번호 US-0031252 (2013-09-19)
등록번호 US-8991500 (2015-03-31)
발명자 / 주소
  • Mason, John
출원인 / 주소
  • Sabre Intellectual Property Holdings LLC
대리인 / 주소
    Pillsbury Winthrop Shaw Pittman LLP
인용정보 피인용 횟수 : 0  인용 특허 : 28

초록

A method includes introducing a treatment fluid into a wellbore penetrating a subterranean formation, the treatment fluid including a polymer gel having a water-soluble polymer, a proppant, and a polymer gel-preserving amount of chlorine dioxide, the placing step includes applying the treatment flui

대표청구항

1. A method comprising: introducing a treatment fluid comprising a polymer gel and a proppant into a wellbore penetrating a subterranean formation, the treatment fluid being formed by: treating an aqueous base fluid with chlorine dioxide;adding a water soluble polymer to the chlorine dioxide treated

이 특허에 인용된 특허 (28)

  1. Conlan John T. (Ventura CA), Apparatus and process for feeding hypochlorite solution.
  2. Riese Walter C. ; Bross Stephen V., Chemically induced stimulation of cleat formation in a subterranean coal formation.
  3. Riese Walter C. ; Bross Stephen V., Chemically induced stimulation of subterranean carbonaceous formations with aqueous oxidizing solutions.
  4. Bates, Christopher Ian; Collins, Ian Ralph; Ravenscroft, Paul Derek, Coated products and use thereof in oil fields.
  5. Christopher Ian Bates BE; Ian Ralph Collins GB; Paul Derek Ravenscroft GB, Coated products and use thereof in oil fields.
  6. Perry, Stephen C.; Williams, Michael E., Composition for denaturing and breaking down friction-reducing polymer and for destroying other oil well contaminants.
  7. Moradi-Araghi Ahmad (Bartlesville OK), Gelling compositions useful for oil field applications.
  8. Williams Dennis A. (Houston TX) Newlove John C. (Kingwood TX) Horton Roger L. (Kingwood TX), Hydraulic fracturing with chlorine dioxide cleanup.
  9. Key Morris D. (Dallas TX) Crawford ; Jr. William H. (Fort Worth TX), Inhibited oil field drilling fluid.
  10. Hao,Zhanyuan; Hao,Dong, Method for preparing a chlorine dioxide block-removing agent in oil wells.
  11. Cox, Jr., Henry Wilmore, Method for reducing H2S contamination.
  12. Oakes ; deceased David T. (late of Norman OK by Evalyn B. Oakes ; administrator), Method for reducing hydrogen sulfide concentrations in well fluids.
  13. Simpson, Greg D., Method for removing iron deposits in a water system.
  14. McGlathery Mark S. (Huntington Beach CA), Method for removing polymer plugging in well boreholes.
  15. McDougall Lee A. (Houston TX) Williams Dennis A. (Houston TX), Method of improving formation permeability using chlorine dioxide.
  16. Brost Dale F. (Sugar Land TX), Method of restoring permeability around wellbores.
  17. Nguyen Duy, Methods of preventing scaling involving inorganic compositions in combination with copolymers of maleic anhydride and isobutylene, and compositions therefor.
  18. Sacco Frank J. (Mission Viejo CA), Process and apparatus for introducing aqueous chloride dioxide into high pressure water injection wells.
  19. Gene H. Zaid ; Donald W. Sanders, Process for in situ generation of chlorine dioxide in oil and gas well formations.
  20. Dunleavy Michael F. (Cody WY) Franklin Andrew A. (Powell WY) Wood Daniel D. (Cody WY), Process for restoring the permeability of a subterranean formation.
  21. Collins,Ian Ralph; Jones,Trevor; Osborne,Christopher George, Process for treating a formation.
  22. Rhudy John S. (Littleton CO) Gibb Connie L. (Evergreen CO), Recovery of petroleum with chemically treated high molecular weight polymers.
  23. Robb, Ian D.; Bryant, Jason E.; Rickman, Richard D., Surfactants and friction reducing polymers for the reduction of water blocks and gas condensates and associated methods.
  24. Bryant, Jason E.; McMechan, David E.; McCabe, Michael A.; Wilson, J. Michael; King, Karen L., Treatment fluids having biocide and friction reducing properties and associated methods.
  25. Smeck ; Carroll I., Treatment of sulfide-bearing waters with chlorine dioxide.
  26. Hudson Alice P. ; Peggs Sasha J., Use of bioaugmentation and a controlled release nitrate source to reduce hydrogen sulfide concentrations in wastewater systems.
  27. Mason James A. (P.O. Box 605 Theodore AL 36582), Use of chlorous acid in oil recovery.
  28. Inagaki, Yasuhito; Watanabe, Haruo; Kiuchi, Shigeo; Kano, Takaaki, Waste water treatment material, waste water treatment method, sludge dehydrating agent and sludge treatment method.
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