NO951423D0 - Fremgangsmåte for bryting av stabiliserte, viskositetsregulerte fluider - Google Patents
Fremgangsmåte for bryting av stabiliserte, viskositetsregulerte fluiderInfo
- Publication number
- NO951423D0 NO951423D0 NO951423A NO951423A NO951423D0 NO 951423 D0 NO951423 D0 NO 951423D0 NO 951423 A NO951423 A NO 951423A NO 951423 A NO951423 A NO 951423A NO 951423 D0 NO951423 D0 NO 951423D0
- Authority
- NO
- Norway
- Prior art keywords
- stabilized
- breaking
- viscosity controlled
- controlled fluids
- fluids
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- 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
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
- C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/903—Crosslinked resin or polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/921—Specified breaker component for emulsion or gel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/922—Fracture fluid
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)
- Compositions Of Macromolecular Compounds (AREA)
- Lubricants (AREA)
- Accessories For Mixers (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/226,793 US5413178A (en) | 1994-04-12 | 1994-04-12 | Method for breaking stabilized viscosified fluids |
Publications (3)
Publication Number | Publication Date |
---|---|
NO951423D0 true NO951423D0 (no) | 1995-04-11 |
NO951423L NO951423L (no) | 1995-10-13 |
NO317392B1 NO317392B1 (no) | 2004-10-25 |
Family
ID=22850428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19951423A NO317392B1 (no) | 1994-04-12 | 1995-04-11 | Fremgangsmate for bryting av stabiliserte, viskositetsregulerte fluider |
Country Status (5)
Country | Link |
---|---|
US (1) | US5413178A (no) |
EP (1) | EP0677642B1 (no) |
DE (1) | DE69514402T2 (no) |
DK (1) | DK0677642T3 (no) |
NO (1) | NO317392B1 (no) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5669447A (en) * | 1996-04-01 | 1997-09-23 | Halliburton Energy Services, Inc. | Methods for breaking viscosified fluids |
US5669446A (en) * | 1996-04-01 | 1997-09-23 | Halliburton Energy Services, Inc. | Methods for breaking viscosified fluids |
US5950731A (en) * | 1997-11-05 | 1999-09-14 | Halliburton Energy Services, Inc. | Methods and compositions for breaking viscosified fluids |
US6214773B1 (en) | 1999-09-29 | 2001-04-10 | Halliburton Energy Services, Inc. | High temperature, low residue well treating fluids and methods |
US6213213B1 (en) | 1999-10-08 | 2001-04-10 | Halliburton Energy Services, Inc. | Methods and viscosified compositions for treating wells |
US7084094B2 (en) * | 1999-12-29 | 2006-08-01 | Tr Oil Services Limited | Process for altering the relative permeability if a hydrocarbon-bearing formation |
US20030054963A1 (en) * | 2000-02-09 | 2003-03-20 | Economy Mud Products Company | Method and product for use of guar powder in treating subterranean formations |
US20030008780A1 (en) * | 2000-02-09 | 2003-01-09 | Economy Mud Products Company | Method and product for use of guar powder in treating subterranean formations |
US6823939B2 (en) | 2002-05-15 | 2004-11-30 | Halliburton Energy Services, Inc. | Methods of treating subterranean zones penetrated by well bores |
US6722434B2 (en) * | 2002-05-31 | 2004-04-20 | Halliburton Energy Services, Inc. | Methods of generating gas in well treating fluids |
US6858566B1 (en) | 2002-05-31 | 2005-02-22 | Halliburton Energy Services, Inc. | Methods of generating gas in and foaming well cement compositions |
US7093659B2 (en) * | 2004-03-22 | 2006-08-22 | Halliburton Energy Services, Inc. | Controlling chlorite or hypochlorite break rate of well treatment fluids using magnesium or calcium ions |
US7337839B2 (en) * | 2005-06-10 | 2008-03-04 | Schlumberger Technology Corporation | Fluid loss additive for enhanced fracture clean-up |
US7225874B2 (en) * | 2005-08-12 | 2007-06-05 | Halliburton Energy Services, Inc. | Methods and compositions for reducing the viscosity of treatment fluids used in subterranean operations |
US8590622B2 (en) * | 2006-02-10 | 2013-11-26 | Halliburton Energy Services, Inc. | Organic acid compositions and methods of use in subterranean operations |
US20070293404A1 (en) * | 2006-06-15 | 2007-12-20 | Hutchins Richard D | Subterranean Treatment Methods using Methanol Containing Foams |
US7748456B2 (en) * | 2006-08-11 | 2010-07-06 | Halliburton Energy Services, Inc. | Dual functional components and associated methods |
US7686080B2 (en) | 2006-11-09 | 2010-03-30 | Halliburton Energy Services, Inc. | Acid-generating fluid loss control additives and associated methods |
US7584791B2 (en) | 2007-02-08 | 2009-09-08 | Halliburton Energy Services, Inc. | Methods for reducing the viscosity of treatment fluids comprising diutan |
US20080194428A1 (en) * | 2007-02-08 | 2008-08-14 | Welton Thomas D | Treatment fluids comprising diutan and associated methods |
AR063178A1 (es) * | 2007-06-28 | 2008-12-30 | Mi Llc | Geles degradables en aplicaciones de aislamiento de zonas. |
US20090221453A1 (en) * | 2008-02-29 | 2009-09-03 | Sumitra Mukhopadhyay | Treatment Fluid With Oxidizer Breaker System and Method |
US20100307757A1 (en) * | 2009-06-05 | 2010-12-09 | Blow Kristel A | Aqueous solution for controlling bacteria in the water used for fracturing |
MX2012000373A (es) * | 2009-07-09 | 2012-03-29 | Mi Llc | Metodo para el tratamiento de un pozo de perforacion. |
US8211835B2 (en) | 2009-09-24 | 2012-07-03 | Schlumberger Technology Corporation | Composition and method for slickwater application |
US8835364B2 (en) * | 2010-04-12 | 2014-09-16 | Clearwater International, Llc | Compositions and method for breaking hydraulic fracturing fluids |
WO2020086599A1 (en) | 2018-10-22 | 2020-04-30 | Chevron U.S.A. Inc. | Ph control in fluid treatment |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3146200A (en) * | 1960-08-11 | 1964-08-25 | Stein Hall & Co Inc | Stabilized galactomannan gum solutions and process |
US4234433A (en) * | 1978-10-04 | 1980-11-18 | Marathon Oil Company | Recovery of petroleum with chemically treated high molecular weight polymers |
US4686052A (en) * | 1985-07-08 | 1987-08-11 | Dowell Schlumberger Incorporated | Stabilized fracture fluid and crosslinker therefor |
US4647385A (en) * | 1985-11-12 | 1987-03-03 | Hi-Tek Polymers, Inc. | Reduction of viscosity of aqueous fluids |
CA1311605C (en) * | 1988-02-25 | 1992-12-22 | Michael E. Morgan | Method for reducing the viscosity of aqueous fluids |
US5067565A (en) * | 1989-03-10 | 1991-11-26 | Halliburton Company | Crosslinkable cellulose derivatives |
EP0404211A1 (en) * | 1989-05-01 | 1990-12-27 | Pumptech N.V. | Method of controlling release of encapsulated breakers |
US5110486A (en) * | 1989-12-14 | 1992-05-05 | Exxon Research And Engineering Company | Breaker chemical encapsulated with a crosslinked elastomer coating |
US5145012A (en) * | 1990-12-21 | 1992-09-08 | Union Oil Company Of California | Method for selectively reducing subterranean water permeability |
-
1994
- 1994-04-12 US US08/226,793 patent/US5413178A/en not_active Expired - Lifetime
-
1995
- 1995-04-11 NO NO19951423A patent/NO317392B1/no not_active IP Right Cessation
- 1995-04-12 DE DE69514402T patent/DE69514402T2/de not_active Expired - Lifetime
- 1995-04-12 DK DK95302433T patent/DK0677642T3/da active
- 1995-04-12 EP EP95302433A patent/EP0677642B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69514402T2 (de) | 2000-08-24 |
EP0677642B1 (en) | 2000-01-12 |
EP0677642A3 (no) | 1995-11-08 |
DE69514402D1 (de) | 2000-02-17 |
DK0677642T3 (da) | 2000-05-29 |
NO317392B1 (no) | 2004-10-25 |
NO951423L (no) | 1995-10-13 |
US5413178A (en) | 1995-05-09 |
EP0677642A2 (en) | 1995-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |