NO20040572L - Biodegraderbart overflateaktivt stoff for invert emulsjons boreslam. - Google Patents
Biodegraderbart overflateaktivt stoff for invert emulsjons boreslam.Info
- Publication number
- NO20040572L NO20040572L NO20040572A NO20040572A NO20040572L NO 20040572 L NO20040572 L NO 20040572L NO 20040572 A NO20040572 A NO 20040572A NO 20040572 A NO20040572 A NO 20040572A NO 20040572 L NO20040572 L NO 20040572L
- Authority
- NO
- Norway
- Prior art keywords
- drilling mud
- invert emulsion
- emulsion drilling
- biodegradable surfactant
- biodegradable
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 239000000839 emulsion Substances 0.000 title 1
- 239000004094 surface-active agent 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
- C09K8/02—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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/927,619 US6828279B2 (en) | 2001-08-10 | 2001-08-10 | Biodegradable surfactant for invert emulsion drilling fluid |
| PCT/US2002/025353 WO2003014253A1 (fr) | 2001-08-10 | 2002-08-09 | Tensioactif biodegradable pour boue de forage en emulsion inverse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20040572L true NO20040572L (no) | 2004-02-27 |
Family
ID=25455003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20040572A NO20040572L (no) | 2001-08-10 | 2004-02-09 | Biodegraderbart overflateaktivt stoff for invert emulsjons boreslam. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6828279B2 (fr) |
| EP (1) | EP1423490A4 (fr) |
| CA (1) | CA2456767C (fr) |
| NO (1) | NO20040572L (fr) |
| WO (1) | WO2003014253A1 (fr) |
Families Citing this family (77)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2433589C (fr) | 2000-12-29 | 2011-03-08 | Halliburton Energy Services, Inc. | Diluants pour emulsions inverses |
| US7456135B2 (en) * | 2000-12-29 | 2008-11-25 | Halliburton Energy Services, Inc. | Methods of drilling using flat rheology drilling fluids |
| US6887832B2 (en) * | 2000-12-29 | 2005-05-03 | Halliburton Energy Service,S Inc. | Method of formulating and using a drilling mud with fragile gels |
| AU2001226085B2 (en) * | 2000-12-29 | 2007-11-01 | Emery Oleochemicals Gmbh | Thinners for invert emulsions |
| US7147056B2 (en) * | 2003-08-12 | 2006-12-12 | Halliburton Energy Services, Inc. | Subterranean fluids and methods of using these fluids in subterranean formations |
| US7081437B2 (en) * | 2003-08-25 | 2006-07-25 | M-I L.L.C. | Environmentally compatible hydrocarbon blend drilling fluid |
| US7871962B2 (en) * | 2003-08-25 | 2011-01-18 | M-I L.L.C. | Flat rheology drilling fluid |
| FR2859215B1 (fr) * | 2003-08-28 | 2005-10-14 | Inst Francais Du Petrole | Fluide de puits a base d'huile comprenant un systeme emulsifiant non-polluant, utilisable pour tout type de base et stable vis-a-vis de la formation des hydrates de gaz |
| US7507694B2 (en) * | 2004-03-12 | 2009-03-24 | Halliburton Energy Services, Inc. | Surfactant-free emulsions and methods of use thereof |
| US8030252B2 (en) * | 2004-03-12 | 2011-10-04 | Halliburton Energy Services Inc. | Polymer-based, surfactant-free, emulsions and methods of use thereof |
| US7717177B2 (en) * | 2006-05-23 | 2010-05-18 | M-I Llc | Energized fluid for generating self-cleaning filter cake |
| AR063176A1 (es) * | 2007-05-23 | 2008-12-30 | Mi Llc | Uso de emulsiones epoxicas directas para la estabilizacion de perforaciones de pozos |
| CO6030030A1 (es) | 2007-05-23 | 2009-04-30 | Mi Llc | Uso de emulsiones epoxicas inversas para estabilizacion de orificio de pozo |
| EP2036964A1 (fr) * | 2007-09-14 | 2009-03-18 | Cognis Oleochemicals GmbH | Epaissisant pour fluides de forage à base d'huile |
| EP2036962A1 (fr) * | 2007-09-14 | 2009-03-18 | Cognis Oleochemicals GmbH | Additifs pour fluides de forage à base d'eau |
| EP2036963A1 (fr) * | 2007-09-14 | 2009-03-18 | Cognis Oleochemicals GmbH | Lubrifiants pour fluides de forage |
| US8691733B2 (en) * | 2009-09-01 | 2014-04-08 | Halliburton Energy Services, Inc. | Suspension characteristics in invert emulsions |
| US8530393B2 (en) | 2011-04-15 | 2013-09-10 | Halliburton Energy Services, Inc. | Methods to characterize fracture plugging efficiency for drilling fluids |
| US20130048282A1 (en) | 2011-08-23 | 2013-02-28 | David M. Adams | Fracturing Process to Enhance Propping Agent Distribution to Maximize Connectivity Between the Formation and the Wellbore |
| WO2013043292A1 (fr) | 2011-09-22 | 2013-03-28 | Halliburton Energy Services, Inc. | Procédés à plusieurs étapes et compositions permettant de désensibiliser des surfaces de formation souterraine |
| US8887808B2 (en) | 2011-11-09 | 2014-11-18 | Halliburton Energy Services, Inc. | Engineered methods and materials for wellbore strengthening in subterranean operations |
| US8887815B2 (en) | 2012-01-05 | 2014-11-18 | Halliburton Energy Services, Inc. | Nanoparticle kinetic gas hydrate inhibitors |
| US9103176B2 (en) | 2012-02-08 | 2015-08-11 | Halliburton Energy Services, Inc. | Instrumented core barrel apparatus and associated methods |
| US9200190B2 (en) | 2012-02-13 | 2015-12-01 | Halliburton Energy Services, Inc. | Methods relating to predicting subterranean formation damage from deformable additives |
| US20130217603A1 (en) | 2012-02-17 | 2013-08-22 | Halliburton Energy Services, Inc. | Use of neutral-density particles to enhance barite sag resistance and fluid suspension transport |
| US9587161B2 (en) | 2012-02-21 | 2017-03-07 | Halliburton Energy Services, Inc. | Drilling fluid containing a surfactant having a high boiling point and a long chain tail group |
| US9850748B2 (en) | 2012-04-30 | 2017-12-26 | Halliburton Energy Services, Inc. | Propping complex fracture networks in tight formations |
| US9708527B2 (en) | 2012-05-03 | 2017-07-18 | Halliburton Energy Services, Inc. | Particulates having hydrophobic and oleophobic surfaces and methods relating thereto |
| US8997868B2 (en) | 2012-06-21 | 2015-04-07 | Halliburton Energy Services, Inc. | Methods of using nanoparticle suspension aids in subterranean operations |
| US9388333B2 (en) | 2012-07-11 | 2016-07-12 | Halliburton Energy Services, Inc. | Methods relating to designing wellbore strengthening fluids |
| US20140024561A1 (en) | 2012-07-18 | 2014-01-23 | Halliburton Energy Services, Inc. | Absorbent Polymers, and Related Methods of Making and Using the Same |
| US8960284B2 (en) | 2012-08-29 | 2015-02-24 | Halliburton Energy Services, Inc. | Methods of hindering the settling of proppant aggregates |
| US9540561B2 (en) | 2012-08-29 | 2017-01-10 | Halliburton Energy Services, Inc. | Methods for forming highly conductive propped fractures |
| US20140073538A1 (en) | 2012-09-12 | 2014-03-13 | Halliburton Energy Services, Inc. | Fluid Loss Control Composition and Method of Using the Same |
| US9284476B2 (en) | 2012-09-15 | 2016-03-15 | Halliburton Energy Services, Inc. | Treatment fluids comprising magnetic surfactants and methods relating thereto |
| US8967263B2 (en) | 2012-09-18 | 2015-03-03 | Halliburton Energy Services, Inc. | Methods of treating a subterranean formation with stress-activated resins |
| US9169433B2 (en) | 2012-09-27 | 2015-10-27 | Halliburton Energy Services, Inc. | Methods for enhancing well productivity and minimizing water production using swellable polymers |
| US9410076B2 (en) | 2012-10-25 | 2016-08-09 | Halliburton Energy Services, Inc. | Wellbore servicing methods and compositions comprising degradable polymers |
| US9702238B2 (en) | 2012-10-25 | 2017-07-11 | Halliburton Energy Services, Inc. | Wellbore servicing methods and compositions comprising degradable polymers |
| US8714249B1 (en) | 2012-10-26 | 2014-05-06 | Halliburton Energy Services, Inc. | Wellbore servicing materials and methods of making and using same |
| US9951266B2 (en) | 2012-10-26 | 2018-04-24 | Halliburton Energy Services, Inc. | Expanded wellbore servicing materials and methods of making and using same |
| US9388332B2 (en) | 2012-10-30 | 2016-07-12 | Halliburton Energy Services, Inc. | Chemically tagged polymers for simplified quantification and related methods |
| US9279077B2 (en) | 2012-11-09 | 2016-03-08 | Halliburton Energy Services, Inc. | Methods of forming and placing proppant pillars into a subterranean formation |
| US9115303B2 (en) * | 2012-11-20 | 2015-08-25 | Chevron U.S.A. Inc. | Biologically-derived monoesters as drilling fluids |
| US9115556B2 (en) * | 2012-11-20 | 2015-08-25 | Chevron U.S.A. Inc. | Method of using biologically-derived monoesters as drilling fluids |
| US9115326B2 (en) | 2012-11-20 | 2015-08-25 | Chevron U.S.A. Inc. | Monoester-based lubricants and methods of making same |
| US9238783B2 (en) | 2012-11-20 | 2016-01-19 | Chevron U.S.A. Inc. | Monoester-based lubricants and methods of making same |
| US9321956B2 (en) | 2012-11-28 | 2016-04-26 | Halliburton Energy Services, Inc. | Methods for hindering the settling of particulates in a subterranean formation |
| US9429005B2 (en) | 2012-11-28 | 2016-08-30 | Halliburton Energy Services, Inc. | Methods for hindering the settling of proppant in a subterranean formation |
| US9562425B2 (en) | 2012-12-18 | 2017-02-07 | Halliburton Energy Services, Inc. | Methods of enhancing the conductivity of propped fractures with in-situ acidizing |
| US9410065B2 (en) | 2013-01-29 | 2016-08-09 | Halliburton Energy Services, Inc. | Precipitated particles and wellbore fluids and methods relating thereto |
| US20140209307A1 (en) | 2013-01-29 | 2014-07-31 | Halliburton Energy Services, Inc. | Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto |
| US10407988B2 (en) | 2013-01-29 | 2019-09-10 | Halliburton Energy Services, Inc. | Wellbore fluids comprising mineral particles and methods relating thereto |
| US9322231B2 (en) | 2013-01-29 | 2016-04-26 | Halliburton Energy Services, Inc. | Wellbore fluids comprising mineral particles and methods relating thereto |
| US9777207B2 (en) | 2013-01-29 | 2017-10-03 | Halliburton Energy Services, Inc. | Wellbore fluids comprising mineral particles and methods relating thereto |
| US9175529B2 (en) | 2013-02-19 | 2015-11-03 | Halliburton Energy Services, Inc. | Methods and compositions for treating subterranean formations with interlocking lost circulation materials |
| US9284798B2 (en) | 2013-02-19 | 2016-03-15 | Halliburton Energy Services, Inc. | Methods and compositions for treating subterranean formations with swellable lost circulation materials |
| US8935957B2 (en) | 2013-03-13 | 2015-01-20 | Halliburton Energy Services, Inc. | Methods of designing a drilling fluid having suspendable loss circulation material |
| US9027648B2 (en) | 2013-03-18 | 2015-05-12 | Halliburton Engergy Services, Inc. | Methods of treating a subterranean formation with one-step furan resin compositions |
| US9797231B2 (en) | 2013-04-25 | 2017-10-24 | Halliburton Energy Services, Inc. | Methods of coating proppant particulates for use in subterranean formation operations |
| US8889599B1 (en) | 2013-05-20 | 2014-11-18 | Halliburton Energy Services, Inc. | Methods for use of oil-soluble weighting agents in subterranean formation treatment fluids |
| US9714560B2 (en) | 2013-06-14 | 2017-07-25 | Halliburton Energy Services, Inc. | Protected scale inhibitors and methods relating thereto |
| CN103308552B (zh) * | 2013-06-17 | 2015-04-29 | 浙江大学 | 一种含油污泥水分综合表征方法 |
| US9702239B2 (en) | 2013-06-27 | 2017-07-11 | Halliburton Energy Services, Inc. | Methods for improved proppant suspension in high salinity, low viscosity subterranean treatment fluids |
| US9688906B2 (en) | 2013-07-01 | 2017-06-27 | Halliburton Energy Servics, Inc. | Boronated biopolymer crosslinking agents and methods relating thereto |
| US9528066B2 (en) | 2013-08-30 | 2016-12-27 | Halliburton Energy Services, Inc. | High-temperature lubricants comprising elongated carbon nanoparticles for use in subterranean formation operations |
| DE112013007383T5 (de) | 2013-08-30 | 2016-05-12 | Halliburton Energy Services, Inc. | Hochtemperaturschmierstoffe, die längliche Kohlenstoffnanopartikel umfassen, zur Verwendung inArbeitsvorgängen in unterirdischen Formationen |
| CA2919534C (fr) | 2013-09-16 | 2018-09-25 | Halliburton Energy Services, Inc. | Amelioration de la conductivite de reseaux de fractures complexes dans des formations souterraines |
| CA2922272C (fr) | 2013-09-30 | 2018-05-22 | Halliburton Energy Services, Inc. | Conception lcm d'ingenierie destinee a gerer des contraintes de formation souterraine pour faire cesser les pertes de fluide de forage |
| US10669468B2 (en) * | 2013-10-08 | 2020-06-02 | Weatherford Technology Holdings, Llc | Reusable high performance water based drilling fluids |
| US9512350B2 (en) | 2013-11-07 | 2016-12-06 | Halliburton Energy Services, Inc. | In-situ generation of acid for use in subterranean formation operations |
| US10557335B2 (en) | 2014-01-24 | 2020-02-11 | Schlumberger Technology Corporation | Gas fracturing method and system |
| BR112017010387A2 (pt) | 2014-12-30 | 2018-04-03 | Halliburton Energy Services Inc | método e sistema |
| WO2017132659A1 (fr) * | 2016-01-29 | 2017-08-03 | M-I L.L.C. | Stabilité thermique de système à base d'huile à haute température améliorée par de l'argile organophile |
| NO20210484A1 (en) * | 2018-11-19 | 2021-04-16 | Halliburton Energy Services Inc | Oil-based drill-in fluid with enhanced fluid loss properties |
| US11499082B2 (en) | 2020-07-17 | 2022-11-15 | Saudi Arabian Oil Company | Epoxidized fatty acid methyl ester as low-shear rheology modifier for invert emulsion oil based mud |
| US11560508B2 (en) | 2020-07-17 | 2023-01-24 | Saudi Arabian Oil Company | Epoxidized fatty acid methyl ester as primary emulsifier for invert emulsion oil based mud |
Family Cites Families (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751191A (en) | 1953-07-31 | 1956-06-27 | Bataafsche Petroleum | Drilling fluids suitable for use in earth-boring operations |
| US2802531A (en) | 1954-04-26 | 1957-08-13 | Dow Chemical Co | Well treatment |
| US2900337A (en) | 1956-12-20 | 1959-08-18 | Gulf Research Development Co | Weighting material |
| US2900336A (en) | 1956-12-20 | 1959-08-18 | Gulf Research Development Co | Drilling fluids |
| FR1441299A (fr) | 1965-07-28 | 1966-06-03 | Fluide de forage du type eau-dans-huile | |
| US3804760A (en) | 1969-12-02 | 1974-04-16 | Shell Oil Co | Well completion and workover fluid |
| US3728277A (en) | 1970-01-12 | 1973-04-17 | Witco Chemical Corp | Stable water-in-oil emulsions |
| GB1438948A (en) | 1972-08-11 | 1976-06-09 | Unilever Ltd | Solvent type cleaners |
| CA1023239A (en) | 1973-05-01 | 1977-12-27 | Leroy L. Carney | Water-in-oil emulsions and emulsifiers for preparing the same |
| US4040866A (en) | 1973-10-05 | 1977-08-09 | N L Industries, Inc. | Laundering of oil base mud cuttings |
| US4230586A (en) | 1978-08-07 | 1980-10-28 | The Lubrizol Corporation | Aqueous well-drilling fluids |
| US4439345A (en) | 1981-06-11 | 1984-03-27 | Marathon Oil Company | Demulsification of a crude oil middle phase emulsion |
| US4464269A (en) * | 1981-07-29 | 1984-08-07 | Exxon Research & Engineering Co. | Additive composition for release of stuck drill pipe |
| EP0137538B1 (fr) | 1983-09-09 | 1990-03-14 | Shell Internationale Researchmaatschappij B.V. | Compositions de biopolymère et procédés pour leur préparation |
| GB8412053D0 (en) | 1984-05-11 | 1984-06-20 | Shell Int Research | Biopolymer formulations |
| DE3403021A1 (de) | 1984-01-28 | 1985-08-01 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur herstellung von gemischen aus c(pfeil abwaerts)6(pfeil abwaerts)-c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-fettsaeuren |
| US4735731A (en) | 1984-06-15 | 1988-04-05 | The Dow Chemical Company | Process for reversible thickening of a liquid |
| US4582543A (en) | 1984-07-26 | 1986-04-15 | The Lubrizol Corporation | Water-based metal-containing organic phosphate compositions |
| US4615813A (en) | 1984-07-26 | 1986-10-07 | The Lubrizol Corporation | Water-based metal-containing organic phosphate compositions |
| US4645608A (en) | 1984-10-10 | 1987-02-24 | Sun Drilling Products, Corp. | Method of treating oil contaminated cuttings |
| GB8526454D0 (en) | 1985-10-26 | 1985-11-27 | Perchem Ltd | Organic salt |
| GB8530271D0 (en) | 1985-12-09 | 1986-01-22 | Shell Int Research | Preparation of polysaccharide in oil dispersion |
| GB8623891D0 (en) | 1986-10-04 | 1986-11-05 | Perchem Ltd | Additives |
| GB8630295D0 (en) | 1986-12-18 | 1987-01-28 | Shell Int Research | Drilling fluid |
| NO873531L (no) | 1987-08-21 | 1989-02-22 | Sintef | Basisvaeske for tilberedelse av vaesker for anvendelse ved utvinning av petroleumforekomster. |
| US4830765A (en) | 1987-12-04 | 1989-05-16 | Baker Hughes Incorporated | Modified non-polluting liquid phase shale swelling inhibition drilling fluid and method of using same |
| US4941981A (en) | 1987-12-04 | 1990-07-17 | Baker Hughes Incorporated | Modified non-polluting liquid phase shale swelling inhibition drilling fluid |
| US4963273A (en) | 1987-12-04 | 1990-10-16 | Baker Hughes Incorporated | Modified non-polluting liquid phase shale swelling inhibition drilling fluid and method of using same |
| DE3801476A1 (de) | 1988-01-20 | 1989-08-03 | Henkel Kgaa | Zusammensetzungen zur befreiung festgesetzter bohrgestaenge |
| GB2223255B (en) | 1988-09-30 | 1992-11-11 | Shell Int Research | Invert emulsion drilling fluid |
| US5072794A (en) | 1988-09-30 | 1991-12-17 | Shell Oil Company | Alcohol-in-oil drilling fluid system |
| US4984561A (en) | 1988-12-16 | 1991-01-15 | Green Cone Inc | Container for disposing waste |
| DE3842703A1 (de) | 1988-12-19 | 1990-06-21 | Henkel Kgaa | Verwendung ausgewaehlter esteroele in bohrspuelungen insbesondere zur off-shore-erschliessung von erdoel- bzw. erdgasvorkommen (ii) |
| DE3842659A1 (de) | 1988-12-19 | 1990-06-28 | Henkel Kgaa | Verwendung ausgewaehlter esteroele in bohrspuelungen insbesondere zur off-shore-erschliessung von erdoel- bzw. erdgasvorkommen (i) |
| GB8902762D0 (en) | 1989-02-08 | 1989-03-30 | Shell Int Research | Surfactant composition |
| DE3903785A1 (de) | 1989-02-09 | 1990-08-16 | Henkel Kgaa | Oleophile basische aminverbindungen als additive in invert-bohrspuelschlaemmen |
| US5254531A (en) | 1989-02-09 | 1993-10-19 | Henkel Kommanditgesellschaft Auf Aktien | Oleophilic basic amine compounds as an additive for invert drilling muds |
| DE3903784A1 (de) | 1989-02-09 | 1990-08-16 | Henkel Kgaa | Monocarbonsaeure-methylester in invert-bohrspuelschlaemmen |
| DE3907391A1 (de) | 1989-03-08 | 1990-09-13 | Henkel Kgaa | Verwendung ausgewaehlter esteroele niederer carbonsaeuren in bohrspuelungen |
| DE3907392A1 (de) | 1989-03-08 | 1990-09-13 | Henkel Kgaa | Ester von carbonsaeuren mittlerer kettenlaenge als bestnadteil der oelphase in invert-bohrspuelschlaemmen |
| US5189012A (en) | 1990-03-30 | 1993-02-23 | M-I Drilling Fluids Company | Oil based synthetic hydrocarbon drilling fluid |
| US5057234A (en) | 1990-06-11 | 1991-10-15 | Baker Hughes Incorporated | Non-hydrocarbon invert emulsions for use in well drilling operations |
| US5156686A (en) | 1990-11-30 | 1992-10-20 | Union Oil Company Of California | Separation of oils from solids |
| GB2251447A (en) | 1991-01-04 | 1992-07-08 | Exxon Production Research Co | Invert emulsion for use in a drilling fluid |
| GB9100699D0 (en) | 1991-01-12 | 1991-02-27 | British Petroleum Co Plc | Drilling fluid additive |
| GB2252993B (en) | 1991-02-23 | 1994-09-28 | David Brankling | Drilling fluid composition |
| US5120708A (en) | 1991-03-06 | 1992-06-09 | Baker Hughes Incorporated | Non-poluting anti-stick water-base drilling fluid modifier and method of use |
| DZ1577A1 (fr) | 1991-05-08 | 2002-02-17 | Hoechst Ag | Emploi d'acetals. |
| DE4120041A1 (de) | 1991-06-18 | 1992-12-24 | Henkel Kgaa | Verwendung ausgewaehlter oleophiler verbindungen mit erhoehter biologischer vertraeglichkeit zur verbesserung der oelbenetzbarkeit feinteiliger feststoffe und deren anwendung als fluid-loss-additive |
| DE4138791A1 (de) * | 1991-08-21 | 1993-05-27 | Basf Ag | Wasser-in-oel-polymeremulsionen |
| WO1993016145A1 (fr) | 1992-02-12 | 1993-08-19 | Exxon Chemical Patents Inc. | Fluide fonctionnel |
| GB9210578D0 (en) | 1992-05-18 | 1992-07-01 | Exxon Chemical Patents Inc | Functional fluid |
| DE4223407A1 (de) * | 1992-07-16 | 1994-02-10 | Solvay Fluor & Derivate | Verfahren zur Herstellung von Polyglycerinfettsäureestergemischen und die Verwendung in kosmetischen, pharmazeutischen und chemisch-technischen Zubereitungen |
| DE4226174A1 (de) * | 1992-08-07 | 1994-02-10 | Solvay Fluor & Derivate | Polyglycerinfettsäureestergemisch |
| US5403820A (en) | 1992-12-24 | 1995-04-04 | O'brien-Goins-Simpson & Associates | Environmentally safe water base drilling fluid |
| AU6087994A (en) | 1993-01-14 | 1994-08-15 | M-I Drilling Fluids Company | Non-fluorescing oil-based drilling fluid |
| US5380469A (en) * | 1993-03-18 | 1995-01-10 | Calgene Chemical, Inc. | Polyglycerol esters as functional fluids and functional fluid modifiers |
| GB9321856D0 (en) | 1993-10-22 | 1993-12-15 | Bp Chem Int Ltd | Drilling fluid |
| USH1611H (en) | 1993-11-04 | 1996-11-05 | M-I Drilling Fluids Company | Glycols as internal phase in oil well drilling fluids |
| NO943734L (no) | 1993-11-10 | 1995-05-11 | Baker Hughes Inc | Brönnfluidadditiv, fremgangsmåte for behandling av en brönnvæske, brönnvæske og fremgangsmåte for behandling av brönnutstyr |
| US5634984A (en) | 1993-12-22 | 1997-06-03 | Union Oil Company Of California | Method for cleaning an oil-coated substrate |
| WO1996018383A1 (fr) * | 1994-12-15 | 1996-06-20 | Albemarle Corporation | Emulsions eau dans fluide d'hydrocarbure synthetique resistantes |
| WO1996019545A1 (fr) | 1994-12-22 | 1996-06-27 | Union Oil Company Of California | Fluide de forage a densite elevee |
| US5635458A (en) | 1995-03-01 | 1997-06-03 | M-I Drilling Fluids, L.L.C. | Water-based drilling fluids for reduction of water adsorption and hydration of argillaceous rocks |
| US5905061A (en) | 1996-08-02 | 1999-05-18 | Patel; Avind D. | Invert emulsion fluids suitable for drilling |
| US6284714B1 (en) * | 1998-07-30 | 2001-09-04 | Baker Hughes Incorporated | Pumpable multiple phase compositions for controlled release applications downhole |
-
2001
- 2001-08-10 US US09/927,619 patent/US6828279B2/en not_active Expired - Lifetime
-
2002
- 2002-08-09 EP EP02768477A patent/EP1423490A4/fr not_active Ceased
- 2002-08-09 WO PCT/US2002/025353 patent/WO2003014253A1/fr not_active Ceased
- 2002-08-09 CA CA2456767A patent/CA2456767C/fr not_active Expired - Fee Related
-
2004
- 2004-02-09 NO NO20040572A patent/NO20040572L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US6828279B2 (en) | 2004-12-07 |
| CA2456767A1 (fr) | 2003-02-20 |
| EP1423490A1 (fr) | 2004-06-02 |
| CA2456767C (fr) | 2010-10-19 |
| WO2003014253A1 (fr) | 2003-02-20 |
| US20030114316A1 (en) | 2003-06-19 |
| EP1423490A4 (fr) | 2008-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO20040572L (no) | Biodegraderbart overflateaktivt stoff for invert emulsjons boreslam. | |
| DE60127112D1 (de) | Expandierbarer meissel | |
| NO20026100D0 (no) | Boringsmetode | |
| NO20026184D0 (no) | Borekrone | |
| DE60105443D1 (de) | Geschäumte bohrlochzementschlämme | |
| DE50207798D1 (de) | Tensidmischungen | |
| BR0114714B1 (pt) | postigo anti-roubo. | |
| DE50207010D1 (de) | Bohrkrone | |
| DE50206710D1 (de) | Gesteinsbohrer | |
| FI20001124L (fi) | Kallioporakone | |
| NO20040374L (no) | Drilling attachment. | |
| DE50212781D1 (de) | Bohrkrone | |
| CH695519A5 (de) | Sperrstromthyristor. | |
| NO20031055D0 (no) | Borkrone | |
| NO20025633L (no) | Laserdrillemetode | |
| DE50212426D1 (de) | Bohrwerkzeug | |
| DK1274809T3 (da) | Boremudder | |
| FI20020884L (fi) | Porausmenetelmä | |
| ITUD20000151A1 (it) | Centratore per levetappi | |
| NO20014799D0 (no) | Borkrone | |
| BR0103435B1 (pt) | composiÇço de tonalizador. | |
| AU2002331037A1 (en) | Biodegradable surfactant for invert emulsion drilling fluid | |
| IT249495Y1 (it) | Attrezzo porta mattoni o blocchi di calcestruzzo. | |
| ES1046044Y (es) | Espolvoreador. | |
| UA4647S (uk) | Одеський пряник |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |