$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Acid gels for fracturing subterranean formations 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E21B-031/00
출원번호 US-0052324 (1998-03-31)
발명자 / 주소
  • Woo George Tso-chih
  • Boles Joel Lynn
  • Lopez Enrique
  • Metcalf Arthur Steven
  • Dawson Jeffrey Carl
출원인 / 주소
  • BJ Services Company
대리인 / 주소
    Arnold White & Durkee
인용정보 피인용 횟수 : 32  인용 특허 : 9

초록

A crosslinked acid gel comprising an emulsion polymer and an external activator is provided. Methods for acid fracturing subterranean formations using the crosslinked acid gel are also provided.

대표청구항 ▼

[ What is claimed is:] [1.] A method of treating a subterranean formation penetrated by a well, comprising the steps of:preparing a gelled acid by a continuous mix process by mixing an emulsion polymer of the formula [ STR 3 ] where m=2-5 and n=4-8; an external activator of the formula EQU CH.sub.3

이 특허에 인용된 특허 (9)

  1. Dawson Jeffrey C. (Katy TX), Aqueous acid gels and use thereof.
    상세보기
  2. Boles Joel L. (Spring TX) Metcalf Arthur S. (Tomball TX) Dawson Jeffrey C. (Spring TX), Coated breaker for crosslinked acid.
    상세보기
  3. Clark ; Jr. Earl (Bartlesville OK) Swanson Billy L. (Delaware OK), Compositions for acid treating subterranean formations.
    상세보기
  4. Free Dustin L. (Tulsa OK), Fracturing subterranean formation.
    상세보기
  5. Hodge Richard M. (Sand Springs OK), Hydraulic fracturing method using delayed crosslinker composition.
    상세보기
  6. Jennings Alfred R. (Plano TX), Method for acid fracturing a subterranean formation.
    상세보기
  7. Dawson Jeffrey C. (Spring TX) Van Le Hoang (Houston TX), Method of controlling production of excess water in oil and gas wells.
    상세보기
  8. Bernardi ; Jr. Louis A. (Houston TX) Lau Hon C. (Houston TX) Cole David A. (Metairie LA), Method to prepare polymer solutions for down-hole applications.
    상세보기
  9. Sinkovitz ; Gloria DiMarco ; Sharpe ; Jr. ; Andrew Jackson, Polymers for acid thickening.
    상세보기

이 특허를 인용한 특허 (32)

  1. Blauch, Matthew E.; Welton, Thomas D.; Nguyen, Philip D., Aqueous tackifier and methods of controlling particulates.
    상세보기
  2. Zelenev, Andrei; Champagne, Lakia M.; Zhou, Bill; Lett, Nathan L.; Dismuke, Keith Ingram; Penny, Glenn S., Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons.
    상세보기
  3. Zelenev, Andrei; Champagne, Lakia M.; Zhou, Bill; Lett, Nathan L.; Dismuke, Keith Ingram; Penny, Glenn S., Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons.
    상세보기
  4. Poelker, David J.; McMahon, JoAnn; Harkey, Dee, Copolymers useful for gelling acids.
    상세보기
  5. Coli, Todd; Schelske, Eldon, Electric blender system, apparatus and method for use in fracturing underground formations using liquid petroleum gas.
    상세보기
  6. De Benedictis, Frances; Wang, Xiaolan; Qu, Qi, Liquid breaker for acid fracturing fluids.
    상세보기
  7. Hill, Randal M.; Champagne, Lakia M.; Lett, Nathan L.; Dismuke, Keith Ingram; Germack, David; Mast, Nicole; Soeung, Melinda, Methods and compositions for stimulating the production of hydrocarbons from subterranean formations.
    상세보기
  8. Hill, Randal M.; Champagne, Lakia M.; Lett, Nathan L.; Dismuke, Keith Ingram; Germack, David; Mast, Nicole; Soeung, Melinda, Methods and compositions for stimulating the production of hydrocarbons from subterranean formations.
    상세보기
  9. Hill, Randal M.; Champagne, Lakia M.; Lett, Nathan L.; Green, Maria Elizabeth, Methods and compositions for stimulating the production of hydrocarbons from subterranean formations.
    상세보기
  10. Hill, Randal M.; Champagne, Lakia M.; Lett, Nathan L.; Green, Maria Elizabeth; Saboowala, Hasnain, Methods and compositions for stimulating the production of hydrocarbons from subterranean formations.
    상세보기
  11. Hill, Randal M.; Champagne, Lakia M.; Lett, Nathan L.; Green, Maria Elizabeth; Saboowala, Hasnain, Methods and compositions for stimulating the production of hydrocarbons from subterranean formations.
    상세보기
  12. Champagne, Lakia M.; Fursdon-Welsh, Angus, Methods and compositions for use in oil and/or gas wells.
    상세보기
  13. Champagne, Lakia M.; Fursdon-Welsh, Angus; Lett, Nathan L.; Green, Maria Elizabeth, Methods and compositions for use in oil and/or gas wells.
    상세보기
  14. Dismuke, Keith Ingram; Hill, Randal M.; Zelenev, Andrei; Silas, James; Germack, David; Champagne, Lakia M.; Hammond, Charles Earl; Pursley, John T.; Penny, Glenn S.; Bryan, Michael A.; Green, Maria Elizabeth; Smith-Gonzalez, Monica; Soeung, Melinda; Saboowala, Hasnain; Fursdon-Welsh, Angus; Lett, Nathan L.; Mast, Nicole; Hughes, Joby, Methods and compositions for use in oil and/or gas wells.
    상세보기
  15. Hill, Randal M.; Soeung, Melinda; Smith-Gonzalez, Monica, Methods and compositions for use in oil and/or gas wells.
    상세보기
  16. Saboowala, Hasnain; Hill, Randal M.; Fursdon-Welsh, Angus, Methods and compositions for use in oil and/or gas wells.
    상세보기
  17. Vaughn, Derek; Champagne, Lakia M.; Silas, James, Methods and compositions for use in oil and/or gas wells.
    상세보기
  18. Fursdon-Welsh, Angus; Silas, James; Gonzalez-Roldan, Monica, Methods and compositions related to gelled layers in oil and/or gas wells.
    상세보기
  19. Harris,Phillip C.; Heath,Stanley J.; Funkhouser,Gary P., Methods of fracturing high temperature subterranean zones and foamed fracturing fluids therefor.
    상세보기
  20. Funkhouser,Gary P.; Norman,Lewis R., Methods of fracturing subterranean zones penetrated by well bores and fracturing fluids therefor.
    상세보기
  21. Coli, Todd; Schelske, Eldon, Mobile, modular, electrically powered system for use in fracturing underground formations.
    상세보기
  22. Putzig,Donald Edward, Process to prepare metal complex of N,N-bis(2-hydroxyethyl)glycine.
    상세보기
  23. Saboowala, Hasnain; Hill, Randal M., Siloxane surfactant additives for oil and gas applications.
    상세보기
  24. Penny, Glenn S.; Bian, Yu; Pursley, John T., Surfactant formulations for foam flooding.
    상세보기
  25. Daniel Bruce Patterson, Synthetic crosslinked copolymer solutions and direct injection to subterranean oil and gas formations.
    상세보기
  26. Coli, Todd; Schelske, Eldon, System and method for dedicated electric source for use in fracturing underground formations using liquid petroleum gas.
    상세보기
  27. Portwood, J. Thomas, Systems and methods for the treatment of oil and/or gas wells with a polymeric material.
    상세보기
  28. Portwood, J. Thomas, Systems and methods for the treatment of oil and/or gas wells with an obstruction material.
    상세보기
  29. Kriegel, Robert M.; Funkhouser, Gary P., Viscosified treatment fluids comprising polycarboxylic acid gelling agents and associated methods.
    상세보기
  30. Kriegel,Robert M.; Funkhouser,Gary P., Viscosified treatment fluids comprising polycarboxylic acid gelling agents and associated methods.
    상세보기
  31. Champagne, Lakia M.; Morrison, David S., Water-in-oil microemulsions for oilfield applications.
    상세보기
  32. Joseph, Trissa; Chakraborty, Pankaj Phani; Reddy, B. Raghava, Wellbore servicing compositions comprising a fluid loss agent and methods of making and using same.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로