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특허 상세정보

Process for modifying the water permeability of a subterranean formation

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) E21B-033/13   
미국특허분류(USC) 166/295 ; 166/300
출원번호 US-0690364 (1996-07-26)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 11  인용 특허 : 36
초록

A process for decreasing the water permeability of a subterranean rock formation is disclosed. The process involves the use of a water-soluble polymer in conjunction with an aluminum citrate preparation. The polymer can be injected into the formation first, followed by injection of the aluminum citrate preparation. Alternatively, an aqueous solution comprising both the polymer and the aluminum citrate preparation can be injected into the subterranean formation. Yet another process includes mixing a dry composition comprising the polymer and the aluminum ...

대표
청구항

A process for decreasing the water permeability of a subterranean formation comprising: a. injecting into the formation an aqueous solution comprising a water-soluble polymer capable of cross linking in the presence of water and aluminum ions; b. subsequently injecting into the formation an aqueous solution comprising aluminum citrate having at least about 3.1 percent by weight aluminum, a pH between about 5.0 and about 9.0 and a molar ratio of aluminum to citrate at most about 2.2:1 in an amount sufficient to enhance cross linking of said polymer.

이 특허에 인용된 특허 (36)

  1. Fodor Lawrence M. (Bartlesville OK) Cobb R. Lynn (Bartlesville OK). Aluminum citrate solution. USP1986074601340.
  2. Drezner Marc K. (Durham NC) Quarles L. Darryl (Durham NC). Aluminum salts in the treatment of bone disease. USP1991055019401.
  3. Bruning Donald D. (Bartlesville OK) Wier Donald R. (Bartlesville OK). CO2-Induced in-situ gelation of polymeric viscosifiers for permeability contrast correction. USP1986024569393.
  4. Bruning Donald D. (Houston TX) Weir Donald R. (Borger TX). CO2-induced in-situ gelation of polymeric viscosifiers for permeability contrast correction. USP1987044657944.
  5. Wu Yulin (Bartlesville OK). Composition and method for corrosion inhibition. USP1987054664193.
  6. Sydansk Robert D. (Littleton CO) Argabright Perry A. (Larkspur CO). Conformance improvement in a subterranean hydrocarbon-bearing formation using a polymer gel. USP1987084683949.
  7. Hammett Robert E. (Tulsa OK). Control of aluminum cross-linked polyacrylamides for sweep improvement. USP1984124488601.
  8. Gall James W. (Bartlesville OK) Johnston Everett L. (Bartlesville OK). Controlled well plugging with dilute polymer solutions. USP1977044018286.
  9. Miller Edward E. (Plano Collin TX) Strydom Peter J. (Morriston NJ). Crosslinking water soluble polymers with iron to form gels for use in subterranean profile modification. USP1991115065822.
  10. Akahane Shoji (Higashikurume JPX) Hirota Kazuo (Tokyo JPX) Tomioka Kentaro (Chofu JPX). Dental cement compositions. USP1986054591384.
  11. Minhas ; Pritam S. ; Sukornick ; Bernard. Flame retardant fibers, carpets and molding compounds and methods of making same. USP1978094116931.
  12. Harkness John B. L. (Naperville IL) Doctor Richard D. (Glen Ellyn IL) Wingender Ronald J. (Deerfield IL). Flue gas desulfurization/denitrification using metal-chelate additives. USP1986094612175.
  13. Trantham Joseph C. (Bartlesville OK). Method for altering permeability of a hydrocarbon-containing formation. USP1976043952806.
  14. Kocsis Deborah L. (Newark OH). Method for controlling the flow of liquids through a subterranean formation. USP1987124712617.
  15. Threlkeld ; Curtis B. ; Hessert ; James E. ; Clampitt ; Richard L.. Method for reducing the permeability of subterranean formations to brines. USP1978104120361.
  16. Hutchins ; Richard D. (Placentia CA) Dovan Hoai T. (Yorba Linda CA). Method for reducing water production from wells. USP1992115161615.
  17. Staal Philip W. (Elkhart IN). Method for the preparation of liquid aluminum citrate. USP1984054447364.
  18. Lendvay Andrew T. (Richmond VA). Method of increasing filling power of tobacco products. USP1981064274427.
  19. Catanzarite Vincent Owen (Las Vegas NV). Method of inflating an automobile passenger restraint bag. USP1976063964255.
  20. Davies David R. (Seria BNX) Zwolle Simon (Rijswijk NLX). Method of removing hydrocarbons from an underground formation. USP1986044579176.
  21. Lockhart Thomas P. (San Donato Milanese ITX) Burrafato Giovanni (Tavazzano ITX). Method of removing polymer gels from a petroleum reservoir. USP1991014986356.
  22. Chellapa Karumpatti L. (Houston TX) Shah Mukund C. (Hazlett NJ). New flame retardant compositions of matter and cellulosic products containing same. USP1989124888136.
  23. Nakashima Syozi (Hadano JPX) Takahashi Akinori (Chigasaki JPX) Suganuma Nobuo (Narashino JPX) Ito Satoshi (Narashino JPX). Oral composition. USP1987024645662.
  24. David Lawrence D. (Wappingers Falls NY). Organometallic-derived cordierite and other compounds comprising oxides of silicon. USP1990024898842.
  25. Gall James W. (Bartlesville OK). Partially crosslinked polymer used in correcting subterranean formation permeability. USP1976093981363.
  26. Sandiford Burton B. (Placentia CA) Dovan Hoai T. (Fullerton CA) Hutchins Richard D. (Placentia CA). Permeability reduction in subterranean reservoirs. USP1983114413680.
  27. Stahl Allan (Humble TX) Moradi-Araghi Ahmad (Bartlesville OK) Westerman John (Wadsworth OH) Hsieh Henry L. (Bartlesville OK) Hedges James H. (Bartlesville OK) Bjornson Geir (Bartlesville OK). Polymers useful in the recovery and processing of natural resources. USP1993025186257.
  28. Stahl G. Allan (Bartlesville OK 74005) Westerman I. John (Bartlesville OK 74005) Hsieh Henry L. (Bartlesville OK 74005) Moradi-Araghi Ahmad (Bartlesville OK 74005) Hedges James H. (Bartlesville OK 74. Polymers useful in the recovery and processing of natural resources. USP1992015080809.
  29. Stahl G. Allan (Bartlesville OK) Westerman I. John (Bartlesville OK) Hsieh Henry L. (Bartlesville OK) Moradi-Araghi Ahmad (Bartlesville OK). Polymers useful in the recovery and processing of natural resources. USP1990084951921.
  30. Sydansk R. D. (Littleton CO). Potassium hydroxide clay stabilization process. USP1981074280560.
  31. Shioyama, Tod K.; Little, Robert A.. Process for producing aluminum citrate solutions. USP1985124560783.
  32. Radke Clayton J. (El Cerrito CA). Process for tertiary oil recovery using tall oil pitch. USP1985074526231.
  33. Stahl G. Allan (Bartlesville OK). Production of high molecular weight vinyl lactam polymers and copolymers. USP1987024644020.
  34. Gall James W. (Bartlesville OK). Retreatment of wells to reduce water production. USP1977084039029.
  35. Bruning Donald D. (Bartlesville OK). Selective plugging of highly permeable subterranean strata by in situ gelation of polymer solutions. USP1985024498539.
  36. Guthauser Bernadette (North Bergen NJ). Silicone containing water-in-oil microemulsions having increased salt content. USP1992115162378.

이 특허를 인용한 특허 피인용횟수: 11

  1. Welch John Charles ; Gabrysch Allen ; Voll Benn ; Collins Brett ; Jarrett Michael A. ; Nix Cedric. Application of aluminum chlorohydrate in viscosifying brine for carrying proppants in gravel packing. USP2001046211120.
  2. Redline, Ronald; Angelone, David; Castaldi, Steven A.; Toscano, Lenora M. Coating for silver plated circuits. USP2004086773757.
  3. Chang, Yun Chea; Kanj, Mazen. Controlled release of surfactants for enhanced oil recovery. USP2015028946132.
  4. Chang, Yun Chea; Kanj, Mazen Y.. Controlled release of surfactants for enhanced oil recovery. USP2017029580639.
  5. Brannon, Harold Dean; Kalfayan, Leonard John; Dawson, Jeffrey Carl. Methods for pre-emptively controlling undesirable water production from an oil or gas well. USP2016109458370.
  6. Yau, Yung-Herng; Richardson, Thomas B.; Abys, Joseph A.; Wengenroth, Karl F.; Fiore, Anthony; Xu, Chen; Fan, Chonglun; Fudala, John. Silver plating in electronics manufacture. USP2015038986434.
  7. Yau, Yung-Herng; Richardson, Thomas B.; Abys, Joseph A.; Wengenroth, Karl F.; Fiore, Anthony; Xu, Chen; Fan, Chonglun; Fudala, John. Silver plating in electronics manufacture. USP2013018349393.
  8. Yau, Yung-Herng; Richardson, Thomas B.; Abys, Joseph A.; Wengenroth, Karl F.; Fiore, Anthony; Xu, Chen; Fan, Chonglun; Fudala, John. Silver plating in electronics manufacture. USP2017089730321.
  9. Hutchins, Richard; Ali, Syed A.; Christanti, Yenny; Lastre Buelvas, Manuel Jose. Swellable polymer particles for producing well treatments. USP2017099759052.
  10. Harrower, Elaine; Youngson, Arthur; Temple, Colin. Treatment fluids with improved shale inhibition and methods of use in subterranean operations. USP2010117833945.
  11. Harrower, Elaine; Youngson, Arthur; Temple, Colin. Treatment fluids with improved shale inhibition and methods of use in subterranean operations. USP2013068455404.