[특허]Aqueous gel fluids and methods of treating subterranean formations

[미국특허] Aqueous gel fluids and methods of treating subterranean formations 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	E21B-043/267
출원번호	US-0209381 (1994-03-08)
발명자 / 주소	Harris Phillip C. (Duncan OK) Norman Lewis R. (Duncan OK)
출원인 / 주소	Halliburton Company (Duncan OK 02)
인용정보	피인용 횟수 : 35 인용 특허 : 0

초록 ▼

A gel fluid for treating a subterranean formation penetrated by a well bore including an aqueous liquid, an organic gelling agent and at least about 0.05% by weight, based on the weight of the aqueous liquid, of a broken gel fragment stabilizer. The gel fluid can optionally include crosslinking agents, proppant materials, pH buffers and other components. The broken gel fragment stabilizer is a dialkyl sulfosuccinate that has dispersing properties sufficient to diminish the propensity of broken gel fragments formed when the gel fluid breaks to agglomerate. Also provided is a method of treating a subterranean formation penetrated by a well bore. The inventive gel fluid and method are particularly suitable for fracturing a subterranean formation to stimulate the production of hydrocarbons therefrom.

대표청구항 ▼

A method of fracturing a subterranean formation penetrated by a well bore to stimulate the production of hydrocarbons therefrom comprising: contacting the formation with a gel fluid under conditions effective to create at least one fracture in said subterranean formation, said gel fluid including: an aqueous liquid; an organic gelling agent comprising at least one member selected from the group of guar, hydroxypropylguar, carboxymethylguar, carboxymethylhydroxyethylguar, carboxymethylhydroxypropylguar, hydroxyethylcellulose, carboxymethylhydroxyethylcellulose and carboxymethylhydroxypropylcellulose present in an amount sufficient to gel said aqueous liquid; and at least about 0.05% by weight, based on the weight of said aqueous liquid, of a broken gel fragment stabilizer, said broken gel fragment stabilizer being a dialkyl sulfosuccinate that has dispersing properties sufficient to diminish the propensity of broken gel fragments formed when said gel fluid breaks to agglomerate and prevent the fragments from being entrapped in the formation upon recovery of the fluid from the formation; breaking the gel fluid whereby broken gel fragments are produced in said aqueous liquid; and recovering at least a portion of the broken gel fluid including at least a portion of said broken gel fragments formed when the gel fluid breaks, from the formation.

이 특허를 인용한 특허 (35) 인용/피인용 타임라인 분석

Todd,Bradley L.; Starr,Phillip M.; Swor,Loren C.; Schwendemann,Kenneth L.; Munoz, Jr.,Trinidad, Biodegradable downhole tools.
상세보기
Brannon, Harold D.; Stephenson, Christopher J.; Dillenbeck, Robert L.; Mueller, Dan T., Compositions and methods for cementing using elastic particles.
상세보기
Ronald M. Matherly ; Allan R. Rickards ; Jeffrey C. Dawson, Compositions and methods for controlling particulate movement in wellbores and subterranean formations.
상세보기
Robertson, Michael C., Consumable downhole tool.
상세보기
Clayton, Robert P.; Berscheidt, Kevin; Robertson, Michael C., Consumable downhole tools.
상세보기
Clayton, Robert Preston; Berscheidt, Kevin; Robertson, Michael C., Consumable downhole tools.
상세보기
Swor, Loren C.; Wilkinson, Brian K.; Robertson, Michael C., Consumable downhole tools.
상세보기
Swor, Loren Craig; Wilkinson, Brian Keith, Consumable downhole tools.
상세보기
Baltoiu,Len; Baltoiu,Flori; Warren,Brent, Drilling fluid.
상세보기
Rickards Allan R. ; Brannon Harold D. ; Rae Philip J.,SGX ; DiLullo Gino A.,VEX ; Stephenson Christopher J., Formation treatment method using deformable particles.
상세보기
Schwartz,Kevin N; Smith,Kevin W., Friction reducing composition and method.
상세보기
Brannon, Harold D.; Rickards, Allan R.; Stephenson, Christopher J., Lightweight methods and compositions for sand control.
상세보기
Harold D. Brannon ; Allan R. Rickards ; Christopher J. Stephenson, Lightweight methods and compositions for well treating.
상세보기
Dawson, Jeffrey C.; Rickards, Allan R., Lightweight particulate materials and uses therefor.
상세보기
Hoover Mat (Richmond TX) McIntire William Ray (Sugar Land TX), Method and apparatus for the addition of low-bulk-density fibers to a fluid.
상세보기
Cooke, Jr., Claude E., Method and materials for hydraulic fracturing of wells.
상세보기
Cooke, Jr., Claude E., Method and materials for hydraulic fracturing of wells using a liquid degradable thermoplastic polymer.
상세보기
Daussin, Rory Dennis, Method and system for servicing a wellbore.
상세보기
Robertson, Michael C., Method for removing a consumable downhole tool.
상세보기
Swor, Loren C.; Starr, Phillip M.; Smith, Don R.; Wilkinson, Brian K., Method for removing a consumable downhole tool.
상세보기
Tilghman, Stephen E., Method for removing a sealing plug from a well.
상세보기
Phatak, Alhad; Parris, Michael D., Method for treating wellbore in a subterranean formation with high density brines and complexed metal crosslinkers.
상세보기
Craig, Steven H.; Koch, Jr., Richard Thomas; Martin, Robert S., Method of improving cleanout of a wellbore.
상세보기
Nguyen, Philip D.; Vo, Loan K.; Tang, Tingji; Reddy, B. Raghava, Methods for hindering the settling of particulates in a subterranean formation.
상세보기
Nguyen, Philip D., Methods for hindering the settling of proppant in a subterranean formation.
상세보기
Nguyen, Philip D.; Weaver, Jimmie D., Methods of preventing the flow-back of particulates deposited in subterranean formations.
상세보기
Blanco Jose,VEX ; Quintero Lirio,VEX, Oil in water emulsion well servicing fluids.
상세보기
Todd,Bradley L.; Saini,Rajesh K.; Swor,Loren C.; Starr,Phillip M., One-time use composite tool formed of fibers and a biodegradable resin.
상세보기
Lopez Enrique ; Tjon-Joe-Pin Robert M., Pre-treatment methods for polymer-containing fluids.
상세보기
McMechan, David E.; Weaver, Jimmie D.; Welton, Thomas D.; Hanes, Jr., Robert E.; King, Karen L.; Funkhouser, Gary P., Treatment fluids comprising friction reducers and antiflocculation additives and associated methods.
상세보기
McMechan, David E.; Weaver, Jimmie D.; Welton, Thomas D.; Hanes, Jr., Robert E.; King, Karen L.; Funkhouser, Gary P., Treatment fluids comprising friction reducers and antiflocculation additives and associated methods.
상세보기
Mirakyan, Andrey; Parris, Michael D.; Abad, Carlos; Chen, Yiyan, Well treatment with complexed metal crosslinkers.
상세보기
Mirakyan, Andrey; Parris, Michael D.; Abad, Carlos; Chen, Yiyan, Well treatment with complexed metal crosslinkers.
상세보기
Parris, Michael D.; Mirakyan, Andrey; Chen, Yiyan; Abad, Carlos, Well treatment with ionic polymer gels.
상세보기
Vo, Loan; Liang, Feng; Tang, Tingji; Nguyen, Philip D., Wellbore servicing materials and methods of making and using same.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

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

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

[미국특허] Aqueous gel fluids and methods of treating subterranean formations 원문보기