NL7908778A - Vloeistof met hoge dichtheid. - Google Patents
Vloeistof met hoge dichtheid. Download PDFInfo
- Publication number
- NL7908778A NL7908778A NL7908778A NL7908778A NL7908778A NL 7908778 A NL7908778 A NL 7908778A NL 7908778 A NL7908778 A NL 7908778A NL 7908778 A NL7908778 A NL 7908778A NL 7908778 A NL7908778 A NL 7908778A
- Authority
- NL
- Netherlands
- Prior art keywords
- density
- solution
- bromide
- calcium
- solutions
- 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
-
- 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
-
- 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
- Y10S507/926—Packer 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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/969,236 US4292183A (en) | 1978-12-13 | 1978-12-13 | High-density fluid compositions |
US96923678 | 1978-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7908778A true NL7908778A (nl) | 1980-06-17 |
Family
ID=25515339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7908778A NL7908778A (nl) | 1978-12-13 | 1979-12-05 | Vloeistof met hoge dichtheid. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4292183A (xx) |
CA (1) | CA1130552A (xx) |
DE (1) | DE2949751A1 (xx) |
FR (1) | FR2444072A1 (xx) |
GB (1) | GB2038907A (xx) |
IL (1) | IL58734A (xx) |
NL (1) | NL7908778A (xx) |
NO (1) | NO794061L (xx) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4686051A (en) * | 1981-05-08 | 1987-08-11 | Nl Industries, Inc. | Method of increasing the rate of hydration of activated hydroxyethyl cellulose compositions |
US4515699A (en) * | 1981-10-13 | 1985-05-07 | Oliver Jr John E | Chemically cleaning drilling/completion/packer brines |
US4592425A (en) * | 1981-10-13 | 1986-06-03 | Oliver Jr John E | Process to remove settled solids from completion brines |
US4456537A (en) * | 1981-10-13 | 1984-06-26 | Oliver Jr John E | Chemically cleaning drilling/completion/packer brines |
US4394273A (en) * | 1981-12-10 | 1983-07-19 | Nl Industries, Inc. | Defoamers for aqueous liquids containing soluble zinc salts |
US4444668A (en) * | 1981-12-31 | 1984-04-24 | Halliburton Company | Well completion fluid compositions |
GB2112836A (en) * | 1981-12-31 | 1983-07-27 | Halliburton Co | Well completion fluid compositions |
US4465601A (en) * | 1982-01-11 | 1984-08-14 | The Dow Chemical Company | Composition and method for servicing wellbores |
IL68362A0 (en) * | 1982-06-08 | 1983-07-31 | Great Lakes Chemical Corp | Corrosion inhibited high-density fluid composition |
US4536302A (en) * | 1983-06-30 | 1985-08-20 | Nl Industries Inc | Corrosion inhibition of aqueous brines |
US4640786A (en) * | 1983-10-03 | 1987-02-03 | The Dow Chemical Company | Phosphonium salt-containing corrosion inhibitors for high density brines |
US4728446A (en) * | 1984-07-31 | 1988-03-01 | The Dow Chemical Company | Corrosion inhibitor for brines |
EP0194254B1 (en) * | 1984-08-07 | 1990-08-29 | The Dow Chemical Company | High-density brine fluid and use in servicing wellbores |
US4710306A (en) * | 1985-01-22 | 1987-12-01 | Ethyl Corporation | Removing or decreasing iron-caused yellow color in a solution |
US4836941A (en) * | 1986-01-29 | 1989-06-06 | The Dow Chemical Company | Clear brine fluids |
EP0275304B1 (en) * | 1986-07-30 | 1991-01-16 | Great Lakes Chemical Corporation | Calcium-free clear high density fluids |
US4941982A (en) * | 1986-07-30 | 1990-07-17 | Great Lakes Chemical Corporation | Calcium-free clear high density fluids |
US4784779A (en) * | 1986-09-30 | 1988-11-15 | Great Lakes Chemical Corp. | Corrosion inhibitors for clear, calcium-free high density fluids |
US4980074A (en) * | 1986-10-22 | 1990-12-25 | The Dow Chemical Company | Corrosion inhibitors for aqueous brines |
IL86913A0 (en) * | 1988-06-29 | 1988-11-30 | Bromine Compounds Ltd | Method for protecting carbon steel from corrosion in heavy brines |
US4938288A (en) * | 1989-05-05 | 1990-07-03 | Osca, Inc. | Non-damaging workover and completion fluid |
US6620341B1 (en) | 1999-12-23 | 2003-09-16 | Fmc Corporation | Corrosion inhibitors for use in oil and gas wells and similar applications |
US7211550B2 (en) * | 2000-07-14 | 2007-05-01 | Cabot Corporation | Compositions for controlling scaling and completion fluids |
US6790789B2 (en) * | 2000-10-25 | 2004-09-14 | International Business Machines Corporation | Ultralow dielectric constant material as an intralevel or interlevel dielectric in a semiconductor device and electronic device made |
MX2007007279A (es) | 2004-12-14 | 2007-08-14 | Mi Llc | Salmueras de alta densidad para usarse en fluidos de perforacion de pozos. |
US8007689B2 (en) * | 2006-02-13 | 2011-08-30 | Bromine Compounds Ltd. | Liquid composition suitable for use as a corrosion inhibitor and a method for its preparation |
IL173706A (en) | 2006-02-13 | 2013-09-30 | Bromine Compounds Ltd | Antimony-based corrosion inhibitors for high-concentration saline solution and a method of inhibiting corrosion by using them |
US20090184065A1 (en) * | 2008-01-18 | 2009-07-23 | Total Separation Solutions Llc | Dewatering of brine-containing oilfield fluids of uncertain composition |
US8895476B2 (en) | 2011-03-08 | 2014-11-25 | Tetra Technologies, Inc. | Thermal insulating fluids |
GB2496898B (en) | 2011-11-25 | 2020-10-28 | Petroliam Nasional Berhad Petronas | Corrosion inhibition |
GB2540830B (en) | 2013-07-17 | 2020-10-21 | Bp Exploration Operating Co Ltd | Oil recovery method |
US10611951B2 (en) | 2014-12-11 | 2020-04-07 | Clariant International Ltd. | Liquid inhibitor composition and a method for its preparation and application as a heavy brine corrosion control |
US10519360B2 (en) | 2014-12-11 | 2019-12-31 | Clariant International Ltd. | Liquid inhibitor composition and a method for its preparation and application as a heavy brine corrosion control |
EP3230398B1 (en) | 2014-12-11 | 2019-08-14 | Clariant International Ltd | Liquid inhibitor composition and a method for its preparation and application as a heavy brine corrosion control |
MX2018011602A (es) | 2016-03-24 | 2019-01-10 | Tetra Tech | Salmueras monovalentes con alta densidad y baja tct y usus de ellas. |
MX2018011600A (es) | 2016-03-24 | 2019-01-10 | Tetra Tech | Mejoramiento de la estabilidad de la temperatura de polioles y alcoholes de azucar en salmueras. |
WO2017165762A1 (en) | 2016-03-24 | 2017-09-28 | Tetra, Technologies, Inc. | High density, low tct divalent brines and uses thereof |
US11021645B2 (en) | 2017-10-24 | 2021-06-01 | Tetra Technologies, Inc | Stabilization and reduction of TCT of divalent iodide-containing brines |
US11453817B2 (en) | 2017-10-24 | 2022-09-27 | Tetra Technologies, Inc. | Stabilization of iodide-containing brines and brine mixtures |
US10851278B2 (en) | 2017-10-24 | 2020-12-01 | Tetra Technologies, Inc. | Stabilization and reduction of TCT of brines containing monovalent iodides |
RU2737597C1 (ru) * | 2019-06-20 | 2020-12-01 | Общество с ограниченной ответственностью "Газпромнефть Научно-Технический Центр" (ООО "Газпромнефть НТЦ") | Состав для приготовления тяжелой технологической жидкости для глушения скважин |
AU2020383896A1 (en) | 2019-11-13 | 2022-05-26 | Bromine Compounds Ltd. | Monovalent brines for use as wellbore fluids |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126950A (en) * | 1964-03-31 | Steel coupons in | ||
US2805722A (en) * | 1956-02-24 | 1957-09-10 | Exxon Research Engineering Co | Perforation wells |
US2894584A (en) * | 1956-12-24 | 1959-07-14 | Jersey Prod Res Co | Well completion |
US3490480A (en) * | 1963-12-19 | 1970-01-20 | Phillips Petroleum Co | Control of drilling fluid properties |
US3478530A (en) * | 1967-12-15 | 1969-11-18 | Worthington Corp | Absorption refrigeration system |
US3516496A (en) * | 1968-07-29 | 1970-06-23 | Shell Oil Co | Well completion and workover fluid and method of use thereof |
US3625889A (en) * | 1969-08-28 | 1971-12-07 | Phillips Petroleum Co | Well completion fluids |
US3993570A (en) * | 1975-03-27 | 1976-11-23 | Chemical Additives Company | Water loss reduction agents |
-
1978
- 1978-12-13 US US05/969,236 patent/US4292183A/en not_active Expired - Lifetime
-
1979
- 1979-11-15 IL IL58734A patent/IL58734A/xx unknown
- 1979-11-16 CA CA340,002A patent/CA1130552A/en not_active Expired
- 1979-12-05 NL NL7908778A patent/NL7908778A/nl not_active Application Discontinuation
- 1979-12-06 FR FR7929970A patent/FR2444072A1/fr active Pending
- 1979-12-11 DE DE19792949751 patent/DE2949751A1/de not_active Withdrawn
- 1979-12-12 NO NO794061A patent/NO794061L/no unknown
- 1979-12-13 GB GB7943076A patent/GB2038907A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2444072A1 (fr) | 1980-07-11 |
IL58734A0 (en) | 1980-02-29 |
DE2949751A1 (de) | 1980-06-26 |
GB2038907A (en) | 1980-07-30 |
NO794061L (no) | 1980-06-16 |
IL58734A (en) | 1982-03-31 |
US4292183A (en) | 1981-09-29 |
CA1130552A (en) | 1982-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7908778A (nl) | Vloeistof met hoge dichtheid. | |
US4631136A (en) | Non-polluting non-toxic drilling fluid compositions and method of preparation | |
US5057234A (en) | Non-hydrocarbon invert emulsions for use in well drilling operations | |
CA2399557C (en) | Shale hydration inhibition agent and method of use | |
US4547299A (en) | Drilling fluid containing a copolymer filtration control agent | |
NL8802992A (nl) | Niet vervuilende boorvloeistof voor ondergrondse bronboringen en werkwijzen voor het gebruiken daarvan. | |
EP0449257A2 (en) | Oil based synthetic hydrocarbon drilling fluid | |
CA1139089A (en) | Invert emulsion well-servicing fluids | |
US6248700B1 (en) | Carboxylate-based well bore treatment fluids | |
EP3426748A1 (en) | Method of increasing the density of a well treatment brine | |
DK162236B (da) | Stofblanding til betjening af borehuller og fremgangsmaade til fremstilling af denne stofblanding | |
AU2004201127A1 (en) | Viscous well treating fluids and methods | |
US3753903A (en) | Well completion and workover fluid | |
NO316450B1 (no) | Vannbasert borefluid og borefluid-additiv-blanding | |
US20070207932A1 (en) | Clay inhibitors for the drilling industry | |
CA2538771C (en) | Phospholipid lubricating agents in aqueous based drilling fluids | |
NL8301828A (nl) | Tegen corrosie geinhibeerde zeer dichte fluide samenstellingen. | |
CA2027504A1 (en) | Compositions for oil-base drilling fluids | |
EP1417277A1 (en) | High density thermally stable well fluids | |
Mondshine | A new potassium based mud system | |
US3012606A (en) | Method of protecting a well casing and tubing against leakage, collapse, and corrosion | |
WO1989001491A1 (en) | Base fluid for the preparation of fluids applicable in connection with exploitation of petroleum reservoirs | |
US4941982A (en) | Calcium-free clear high density fluids | |
GB2044321A (en) | Drilling Fluids and Methods of Drilling | |
US3738934A (en) | Oil base drilling fluid composition and process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |