NO884971L - OIL-BASED SLOW TOXIC SLIM SYSTEMS. - Google Patents
OIL-BASED SLOW TOXIC SLIM SYSTEMS.Info
- Publication number
- NO884971L NO884971L NO88884971A NO884971A NO884971L NO 884971 L NO884971 L NO 884971L NO 88884971 A NO88884971 A NO 88884971A NO 884971 A NO884971 A NO 884971A NO 884971 L NO884971 L NO 884971L
- Authority
- NO
- Norway
- Prior art keywords
- oil
- slim
- systems
- based slow
- toxic
- 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
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/36—Water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Lavtokeisk oljebasert boreslam omfattende. a) en petroleumolje Inneholdende mindre enn 20 vekt-SÉ aromater og EPDM terpolymer for å. gl oljen viskositet, og b) en mindre mengde vann emulgert som lnternfase 1 oljen.Low Token oil-based drilling mud extensive. a) a petroleum oil containing less than 20% by weight of aromatics and EPDM terpolymer to increase the viscosity of the oil, and b) a minor amount of water emulsified as the internal phase 1 oil.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11858987A | 1987-11-09 | 1987-11-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO884971D0 NO884971D0 (en) | 1988-11-08 |
NO884971L true NO884971L (en) | 1989-05-10 |
Family
ID=22379545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO88884971A NO884971L (en) | 1987-11-09 | 1988-11-08 | OIL-BASED SLOW TOXIC SLIM SYSTEMS. |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2212192A (en) |
NO (1) | NO884971L (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5021170A (en) * | 1987-12-18 | 1991-06-04 | Baroid Technology, Inc. | Oil-based well bore fluids and gellants therefor |
US5333698A (en) * | 1993-05-21 | 1994-08-02 | Union Oil Company Of California | White mineral oil-based drilling fluid |
AU688770B2 (en) * | 1993-06-01 | 1998-03-19 | Ineos Usa Llc | Invert drilling fluids |
MY111305A (en) * | 1993-09-01 | 1999-10-30 | Sofitech Nv | Wellbore fluid. |
US5629270A (en) * | 1994-06-30 | 1997-05-13 | Union Oil Company Of California | Thermally stable oil-base drilling fluid |
US5635457A (en) * | 1995-04-17 | 1997-06-03 | Union Oil Company Of California | Non-toxic, inexpensive synthetic drilling fluid |
US5958845A (en) * | 1995-04-17 | 1999-09-28 | Union Oil Company Of California | Non-toxic, inexpensive synthetic drilling fluid |
US6169134B1 (en) * | 1997-12-12 | 2001-01-02 | Nalco/Exxon Energy Chemicals, L.P. | Viscosifying hydrocarbon liquids |
US20030036484A1 (en) | 2001-08-14 | 2003-02-20 | Jeff Kirsner | Blends of esters with isomerized olefins and other hydrocarbons as base oils for invert emulsion oil muds |
US6887832B2 (en) | 2000-12-29 | 2005-05-03 | Halliburton Energy Service,S Inc. | Method of formulating and using a drilling mud with fragile gels |
US7534746B2 (en) | 2001-10-31 | 2009-05-19 | Halliburton Energy Services, Inc. | Metallic soaps of modified tall oil acids |
US6620770B1 (en) | 2001-10-31 | 2003-09-16 | Halliburton Energy Services, Inc. | Additive for oil-based drilling fluids |
US7271132B2 (en) | 2001-10-31 | 2007-09-18 | Halliburton Energy Services, Inc. | Metallic soaps of modified fatty acids and rosin acids and methods of making and using same |
US7008907B2 (en) | 2001-10-31 | 2006-03-07 | Halliburton Energy Services, Inc. | Additive for oil-based drilling fluids |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4447338A (en) * | 1981-08-12 | 1984-05-08 | Exxon Research And Engineering Co. | Drilling mud viscosification agents based on sulfonated ionomers |
GB8623891D0 (en) * | 1986-10-04 | 1986-11-05 | Perchem Ltd | Additives |
-
1988
- 1988-11-07 GB GB8826049A patent/GB2212192A/en not_active Withdrawn
- 1988-11-08 NO NO88884971A patent/NO884971L/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2212192A (en) | 1989-07-19 |
GB8826049D0 (en) | 1988-12-14 |
NO884971D0 (en) | 1988-11-08 |
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