NO982601L - Oppskummet gel som overhalings-, ferdigstillings- og kvelefluid - Google Patents
Oppskummet gel som overhalings-, ferdigstillings- og kvelefluidInfo
- Publication number
- NO982601L NO982601L NO982601A NO982601A NO982601L NO 982601 L NO982601 L NO 982601L NO 982601 A NO982601 A NO 982601A NO 982601 A NO982601 A NO 982601A NO 982601 L NO982601 L NO 982601L
- Authority
- NO
- Norway
- Prior art keywords
- overhaul
- foamed gel
- wellbore
- suffocation
- fluid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/94—Foams
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/518—Foams
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Colloid Chemistry (AREA)
- Pipe Accessories (AREA)
Abstract
Fremgangsmåte hvor det gjøres bruk av en oppskummet gel i et brønnhull som et ferdigstillings-, overhalings- eller kvelefluid. Den oppskummede gel dannes fra et vandig oppløsningsmiddel, en vannoppløselig, karboksylatholdig poly-mer tverrbundet med et tverrbindings-middel inneholdende et reaktivt over-gangsmetallkation, et overflateaktivt middel og en tilført gass. Den oppskummede .gel anbringes i brønnhullet, hvor den i det vesentlige hindrer strømning av formasjonsfluid inn i eller ut av brønnhullet. Deretter utføres ferdigstillings-, overhalings- eller kvele-operasjonen. Alternativt kan den oppskummede gel kombineres med et annet ferdigstillings-, overhalings- eller kvelefluid etter at en brønnhullope-rasjon er påbegynt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/570,178 US5682951A (en) | 1995-12-07 | 1995-12-07 | Foamed gel completion, workover, and kill fluid |
PCT/US1996/016454 WO1997021021A1 (en) | 1995-12-07 | 1996-10-15 | Foamed gel completion, workover, and kill fluid |
Publications (2)
Publication Number | Publication Date |
---|---|
NO982601D0 NO982601D0 (no) | 1998-06-05 |
NO982601L true NO982601L (no) | 1998-08-05 |
Family
ID=24278575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO982601A NO982601L (no) | 1995-12-07 | 1998-06-05 | Oppskummet gel som overhalings-, ferdigstillings- og kvelefluid |
Country Status (7)
Country | Link |
---|---|
US (1) | US5682951A (no) |
AU (1) | AU7430896A (no) |
CA (1) | CA2234174A1 (no) |
GB (1) | GB2322890B (no) |
MX (1) | MX9803720A (no) |
NO (1) | NO982601L (no) |
WO (1) | WO1997021021A1 (no) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6123159A (en) * | 1997-02-13 | 2000-09-26 | Actisystems, Inc. | Aphron-containing well drilling and servicing fluids of enhanced stability |
US5881826A (en) | 1997-02-13 | 1999-03-16 | Actisystems, Inc. | Aphron-containing well drilling and servicing fluids |
US5968879A (en) * | 1997-05-12 | 1999-10-19 | Halliburton Energy Services, Inc. | Polymeric well completion and remedial compositions and methods |
US6050819A (en) * | 1998-07-21 | 2000-04-18 | Inter-Os Technologies L.L.C. | Dental implant distractor method and apparatus |
US6649571B1 (en) | 2000-04-04 | 2003-11-18 | Masi Technologies, L.L.C. | Method of generating gas bubbles in oleaginous liquids |
US7124822B2 (en) * | 2004-11-02 | 2006-10-24 | Halliburton Energy Services, Inc. | Foamed completion fluids and methods |
US7717177B2 (en) * | 2006-05-23 | 2010-05-18 | M-I Llc | Energized fluid for generating self-cleaning filter cake |
US20090149353A1 (en) * | 2007-12-07 | 2009-06-11 | Bj Services Company | Polysaccharide Containing Well Treatment Compositions and Methods of Using Same |
US9611416B2 (en) | 2010-10-25 | 2017-04-04 | Isp Investments Llc | Salt-tolerant, thermally-stable rheology modifiers |
US20130056215A1 (en) * | 2011-09-07 | 2013-03-07 | Baker Hughes Incorporated | Disintegrative Particles to Release Agglomeration Agent for Water Shut-Off Downhole |
US9494025B2 (en) | 2013-03-01 | 2016-11-15 | Vincent Artus | Control fracturing in unconventional reservoirs |
CN106928945A (zh) * | 2017-03-13 | 2017-07-07 | 西南石油大学 | 一种自生泡沫压井液及其制备方法以及自生泡沫组合物 |
GB2579092B (en) * | 2018-11-20 | 2022-05-04 | Aubin Ltd | A method for preparing, moving and/or dismantling and offshore structure |
CN111269707A (zh) * | 2020-03-05 | 2020-06-12 | 中国石油天然气股份有限公司 | 一种修井液及其制备方法与应用 |
CN115059440B (zh) * | 2022-07-08 | 2024-03-26 | 中海石油(中国)有限公司 | 一种油田注水井大尺度多维度剖面调整方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282928A (en) * | 1977-07-08 | 1981-08-11 | The Dow Chemical Co. | Method for controlling permeability of subterranean formations |
US4391925A (en) * | 1979-09-27 | 1983-07-05 | Exxon Research & Engineering Co. | Shear thickening well control fluid |
US4453596A (en) * | 1983-02-14 | 1984-06-12 | Halliburton Company | Method of treating subterranean formations utilizing foamed viscous fluids |
US4740319A (en) * | 1984-04-04 | 1988-04-26 | Patel Arvind D | Oil base drilling fluid composition |
GB8419805D0 (en) * | 1984-08-03 | 1984-09-05 | Allied Colloids Ltd | Aqueous drilling and packer fluids |
US4726906A (en) * | 1984-11-23 | 1988-02-23 | Calgon Corporation | Polymers for use as filtration control aids in drilling muds |
US4683949A (en) * | 1985-12-10 | 1987-08-04 | Marathon Oil Company | Conformance improvement in a subterranean hydrocarbon-bearing formation using a polymer gel |
GB8820281D0 (en) * | 1988-08-26 | 1988-09-28 | Allied Colloids Ltd | Polymerisation processes & products |
US4989673A (en) * | 1989-07-14 | 1991-02-05 | Marathon Oil Company | Lost circulation fluid for oil field drilling operations |
US4995461A (en) * | 1989-07-14 | 1991-02-26 | Marathon Oil Company | Well kill treatment for oil field wellbore operations |
US4947935A (en) * | 1989-07-14 | 1990-08-14 | Marathon Oil Company | Kill fluid for oil field operations |
US5105884A (en) * | 1990-08-10 | 1992-04-21 | Marathon Oil Company | Foam for improving sweep efficiency in subterranean oil-bearing formations |
US5259453A (en) * | 1992-06-25 | 1993-11-09 | Phillips Petroleum Company | Blocking water coning in oil and gas producing reservoirs |
US5322125A (en) * | 1993-03-26 | 1994-06-21 | Marathon Oil Company | Foamed gels to reduce gas coning in matrix environments |
US5476145A (en) * | 1994-05-10 | 1995-12-19 | Marathon Oil Company | Selective placement of a permeability-reducing material in a subterranean interval to inhibit vertical flow through the interval |
US5421410A (en) * | 1994-07-08 | 1995-06-06 | Irani; Cyrus A. | Plugging of underground strata to eliminate gas and water coning during oil production |
US5495891A (en) * | 1994-11-08 | 1996-03-05 | Marathon Oil Company | Foamed gel employed as a drilling fluid, a lost circulation fluid, or a combined drilling/lost circulation fluid |
-
1995
- 1995-12-07 US US08/570,178 patent/US5682951A/en not_active Expired - Fee Related
-
1996
- 1996-10-15 WO PCT/US1996/016454 patent/WO1997021021A1/en active Application Filing
- 1996-10-15 AU AU74308/96A patent/AU7430896A/en not_active Abandoned
- 1996-10-15 GB GB9811187A patent/GB2322890B/en not_active Expired - Fee Related
- 1996-10-15 CA CA002234174A patent/CA2234174A1/en not_active Abandoned
-
1998
- 1998-05-11 MX MX9803720A patent/MX9803720A/es unknown
- 1998-06-05 NO NO982601A patent/NO982601L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB9811187D0 (en) | 1998-07-22 |
US5682951A (en) | 1997-11-04 |
GB2322890A (en) | 1998-09-09 |
GB2322890B (en) | 1999-06-30 |
CA2234174A1 (en) | 1997-06-12 |
NO982601D0 (no) | 1998-06-05 |
AU7430896A (en) | 1997-06-27 |
MX9803720A (es) | 1998-09-30 |
WO1997021021A1 (en) | 1997-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |