NO163824C - Fortykket, faststoff-fri, vandig, i det vesentlige ikke-utvidende saltvannsopploesning for boring og overhaling og fremgangsmaate for fremstilling av en slik opploesning. - Google Patents
Fortykket, faststoff-fri, vandig, i det vesentlige ikke-utvidende saltvannsopploesning for boring og overhaling og fremgangsmaate for fremstilling av en slik opploesning.Info
- Publication number
- NO163824C NO163824C NO853372A NO853372A NO163824C NO 163824 C NO163824 C NO 163824C NO 853372 A NO853372 A NO 853372A NO 853372 A NO853372 A NO 853372A NO 163824 C NO163824 C NO 163824C
- Authority
- NO
- Norway
- Prior art keywords
- solution
- overheading
- drilling
- printed
- aqueous
- 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
-
- 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
- Y10S507/925—Completion or workover 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/645,379 US4626363A (en) | 1984-08-29 | 1984-08-29 | Cationic acrylamide emulsion polymer brine thickeners |
Publications (3)
Publication Number | Publication Date |
---|---|
NO853372L NO853372L (no) | 1986-03-03 |
NO163824B NO163824B (no) | 1990-04-17 |
NO163824C true NO163824C (no) | 1990-07-25 |
Family
ID=24588782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO853372A NO163824C (no) | 1984-08-29 | 1985-08-27 | Fortykket, faststoff-fri, vandig, i det vesentlige ikke-utvidende saltvannsopploesning for boring og overhaling og fremgangsmaate for fremstilling av en slik opploesning. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4626363A (no) |
JP (1) | JPS6164783A (no) |
CA (1) | CA1255090A (no) |
GB (1) | GB2163796B (no) |
NL (1) | NL188229C (no) |
NO (1) | NO163824C (no) |
SG (1) | SG29188G (no) |
ZA (1) | ZA856370B (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4931194A (en) * | 1986-10-01 | 1990-06-05 | Pinschmidt Jr Robert K | Enhanced oil recovery with high molecular weight polyvinylamine formed in-situ |
US4828725A (en) * | 1986-10-01 | 1989-05-09 | Air Products And Chemicals, Inc. | Completion fluids containing high molecular weight poly(vinylamines) |
JPS63234007A (ja) * | 1987-03-23 | 1988-09-29 | Kohjin Co Ltd | 水溶性が良好なカチオン性重合体 |
US5160642A (en) * | 1990-05-25 | 1992-11-03 | Petrolite Corporation | Polyimide quaternary salts as clay stabilization agents |
US5099923A (en) * | 1991-02-25 | 1992-03-31 | Nalco Chemical Company | Clay stabilizing method for oil and gas well treatment |
US5480863A (en) * | 1993-02-16 | 1996-01-02 | Phillips Petroleum Company | Brine viscosification |
US6355600B1 (en) * | 1998-10-01 | 2002-03-12 | Baker Hughes Incorporated | Shale stabilizing drilling fluids comprising calcium chloride and low molecular weight low charge cationicpolyacrylamide copolymers |
AU1520500A (en) | 1998-11-06 | 2000-05-29 | Baker Hughes Incorporated | Drilling fluid systems with improved fluid loss properties |
US6855671B2 (en) * | 1999-10-01 | 2005-02-15 | Baker Hughes Incorporated | Water based fluids comprising multivalent salts and low molecular weight, low charge cationic polyacrylamide copolymers |
US7439209B2 (en) * | 1999-11-05 | 2008-10-21 | Baker Hughes Incorporated | Drilling fluid systems with improved fluid loss properties |
US6855672B2 (en) * | 2001-11-07 | 2005-02-15 | Baker Hughes Incorporated | Copolymers useful for gelling acids |
US6784141B1 (en) * | 2003-04-21 | 2004-08-31 | Halliburton Energy Services, Inc. | Methods, aqueous well treating fluids and friction reducers therefor |
US7032669B2 (en) * | 2003-07-31 | 2006-04-25 | Halliburton Energy Services, Inc. | Compositions and methods for preventing coagulation of water-in-oil emulsion polymers in aqueous saline well treating fluids |
US9102865B2 (en) * | 2009-02-16 | 2015-08-11 | Chevron Phillips Chemical Company Lp | Wellbore servicing fluids comprising cationic polymers and methods of using same |
JP5566665B2 (ja) * | 2009-11-12 | 2014-08-06 | 第一工業製薬株式会社 | 地山の穿孔方法、及びそれに用いる排泥促進剤 |
GB2567198B (en) | 2017-10-05 | 2022-01-12 | Scott Bader Co | Inverse emulsion thickeners |
CN114456781B (zh) * | 2020-10-21 | 2023-05-26 | 中国石油化工股份有限公司 | 一种粘稠状抗盐降失水剂溶液制成固体剂型的方法及固体剂型降失水剂和应用 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624019A (en) * | 1970-12-15 | 1971-11-30 | Nalco Chemical Co | Process for rapidly dissolving water-soluble polymers |
US3744566A (en) * | 1972-03-16 | 1973-07-10 | Calgon Corp | Secondary oil recovery process |
US4077930A (en) * | 1974-07-16 | 1978-03-07 | Calgon Corporation | Self-inverting emulsions of dialkyldiallyl ammonium chloride polymers and copolymers |
US4034809A (en) * | 1976-03-17 | 1977-07-12 | Nalco Chemical Company | Hydrolyzed polyacrylamide latices for secondary oil recovery |
US4046197A (en) * | 1976-05-03 | 1977-09-06 | Exxon Production Research Company | Well completion and workover method |
CA1188043A (en) * | 1978-12-29 | 1985-05-28 | Ching-Jen Chang | Methacrylic acid emulsion copolymers for thickening purposes |
DE3003747A1 (de) * | 1979-03-09 | 1980-09-11 | Milchem Inc | Verfahren zum bohren von bohrloechern |
US4330450A (en) * | 1979-10-15 | 1982-05-18 | Diamond Shamrock Corporation | Amphoteric water-in-oil self-inverting polymer emulsion |
US4392964A (en) * | 1980-05-05 | 1983-07-12 | Nl Industries, Inc. | Compositions and method for thickening aqueous brines |
US4427556A (en) * | 1980-10-14 | 1984-01-24 | Nl Industries, Inc. | Dispersible hydrophilic polymer compositions |
US4409110A (en) * | 1981-01-06 | 1983-10-11 | Halliburton Company | Enhanced oil displacement processes and compositions |
GB2077750B (en) * | 1981-06-02 | 1985-04-11 | Scott Bader Co | Method and composition for thickening aqueous based compositions |
US4455240A (en) * | 1981-12-15 | 1984-06-19 | Calgon Corporation | Ampholytic polymers for use as filtration control aids in drilling muds |
US4490261A (en) * | 1982-12-28 | 1984-12-25 | Mobil Oil Corporation | Acidic high temperature stable aqueous brine fluids viscosified by basic N-heterocyclic polymers |
US4554081A (en) * | 1984-05-21 | 1985-11-19 | Halliburton Company | High density well drilling, completion and workover brines, fluid loss reducing additives therefor and methods of use |
-
1984
- 1984-08-29 US US06/645,379 patent/US4626363A/en not_active Expired - Fee Related
-
1985
- 1985-08-15 CA CA000488798A patent/CA1255090A/en not_active Expired
- 1985-08-22 ZA ZA856370A patent/ZA856370B/xx unknown
- 1985-08-22 GB GB08521071A patent/GB2163796B/en not_active Expired
- 1985-08-27 NO NO853372A patent/NO163824C/no unknown
- 1985-08-28 NL NLAANVRAGE8502364,A patent/NL188229C/xx not_active IP Right Cessation
- 1985-08-28 JP JP60187546A patent/JPS6164783A/ja active Granted
-
1988
- 1988-05-03 SG SG291/88A patent/SG29188G/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL188229C (nl) | 1992-05-06 |
NO853372L (no) | 1986-03-03 |
NO163824B (no) | 1990-04-17 |
JPS6164783A (ja) | 1986-04-03 |
GB2163796B (en) | 1988-01-27 |
JPH0430991B2 (no) | 1992-05-25 |
NL8502364A (nl) | 1986-03-17 |
ZA856370B (en) | 1986-06-25 |
US4626363A (en) | 1986-12-02 |
CA1255090A (en) | 1989-06-06 |
GB2163796A (en) | 1986-03-05 |
GB8521071D0 (en) | 1985-09-25 |
SG29188G (en) | 1989-05-26 |
NL188229B (nl) | 1991-12-02 |
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