GB9420934D0 - Drilling fluid - Google Patents

Drilling fluid

Info

Publication number
GB9420934D0
GB9420934D0 GB9420934A GB9420934A GB9420934D0 GB 9420934 D0 GB9420934 D0 GB 9420934D0 GB 9420934 A GB9420934 A GB 9420934A GB 9420934 A GB9420934 A GB 9420934A GB 9420934 D0 GB9420934 D0 GB 9420934D0
Authority
GB
United Kingdom
Prior art keywords
drilling fluid
drilling
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB9420934A
Other versions
GB2283036A (en
GB2283036B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of GB9420934D0 publication Critical patent/GB9420934D0/en
Publication of GB2283036A publication Critical patent/GB2283036A/en
Application granted granted Critical
Publication of GB2283036B publication Critical patent/GB2283036B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
GB9420934A 1993-10-22 1994-10-17 Drilling fluid Expired - Fee Related GB2283036B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939321856A GB9321856D0 (en) 1993-10-22 1993-10-22 Drilling fluid

Publications (3)

Publication Number Publication Date
GB9420934D0 true GB9420934D0 (en) 1994-11-30
GB2283036A GB2283036A (en) 1995-04-26
GB2283036B GB2283036B (en) 1997-01-08

Family

ID=10743991

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939321856A Pending GB9321856D0 (en) 1993-10-22 1993-10-22 Drilling fluid
GB9420934A Expired - Fee Related GB2283036B (en) 1993-10-22 1994-10-17 Drilling fluid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939321856A Pending GB9321856D0 (en) 1993-10-22 1993-10-22 Drilling fluid

Country Status (2)

Country Link
GB (2) GB9321856D0 (en)
NO (1) NO944007L (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297775B (en) * 1995-02-10 1998-10-07 Sofitech Nv Drilling fluid
WO1997010313A1 (en) * 1995-09-11 1997-03-20 M-I L.L.C. Glycol based drilling fluid
EP0770661A1 (en) * 1995-10-27 1997-05-02 B W Mud Limited Lubricant for drilling mud
US6589917B2 (en) 1996-08-02 2003-07-08 M-I Llc Invert emulsion drilling fluids and muds having negative alkalinity and elastomer compatibility
US5905061A (en) * 1996-08-02 1999-05-18 Patel; Avind D. Invert emulsion fluids suitable for drilling
US6242389B1 (en) 1997-04-14 2001-06-05 Bp Chemicals Limited Ethers
US5990050A (en) * 1998-01-08 1999-11-23 M-I L.L.C. Water soluble invert emulsions
US6308788B1 (en) 1998-01-08 2001-10-30 M-I Llc Conductive medium for openhole logging and logging while drilling
US6793025B2 (en) 1998-01-08 2004-09-21 M-I L. L. C. Double emulsion based drilling fluids
US6029755A (en) * 1998-01-08 2000-02-29 M-I L.L.C. Conductive medium for openhole logging and logging while drilling
US6405809B2 (en) 1998-01-08 2002-06-18 M-I Llc Conductive medium for openhold logging and logging while drilling
DE19852971A1 (en) 1998-11-17 2000-05-18 Cognis Deutschland Gmbh Lubricants for drilling fluids
FR2811326B1 (en) * 2000-07-05 2003-09-05 Inst Francais Du Petrole METHOD AND FLUID FOR CONTROLLING THE SATURATION OF A FORMATION ABOUT A WELL
US7238647B2 (en) 2000-07-05 2007-07-03 Institut Francais Du Petrole Method and fluid for controlling the saturation of a formation around a well
US6828279B2 (en) 2001-08-10 2004-12-07 M-I Llc Biodegradable surfactant for invert emulsion drilling fluid
GB0405273D0 (en) 2004-03-09 2004-04-21 Ici Plc Improved drilling fluids
WO2006013596A1 (en) * 2004-08-06 2006-02-09 Lamberti S.P.A. Shale inhibitors for the petroleum industry
US8993506B2 (en) 2006-06-12 2015-03-31 Rhodia Operations Hydrophilized substrate and method for hydrophilizing a hydrophobic surface of a substrate
JP5613558B2 (en) 2007-06-12 2014-10-22 ローディア インコーポレイティド Mono-, di- and polyol phosphate esters in personal care formulations
AU2008266172B2 (en) 2007-06-12 2014-04-17 Rhodia Inc. Mono-, di- and polyol alkoxylate phosphate esters in oral care formulations and methods for using same
CN101679915B (en) 2007-06-12 2013-01-23 罗迪亚公司 Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
EP2152839B1 (en) 2007-06-12 2018-11-14 Solvay USA Inc. Detergent composition with hydrophilizing soil-release agent and methods for using same
WO2009014821A2 (en) * 2007-07-20 2009-01-29 Rhodia Inc. Method for recovering crude oil from a subterranean formation
US10676664B2 (en) 2012-03-29 2020-06-09 Axel R. Johnson Increased availability and reduced costs for viscoelastic surfactants used in hydrofracturing fluids
US9725641B2 (en) * 2012-03-29 2017-08-08 Axel R. Johnson Methods fluids by producing and employing oil and gas well drilling and completion fluids as well as hydraulic fracturing fluids employing triglyceride processing by products and propylene glycol recovered from aircraft deicing operations
US10711174B2 (en) 2016-12-05 2020-07-14 Baker Hughes, A Ge Company, Llc Divalent brine fluids having improved rheology and multifunctional properties
US10266745B2 (en) 2017-02-03 2019-04-23 Saudi Arabian Oil Company Anti-bit balling drilling fluids, and methods of making and use thereof
GB201803610D0 (en) 2018-03-07 2018-04-18 Croda Int Plc Drilling fluid
CN116378644B (en) * 2022-12-14 2024-04-05 常州大学 Method for optimizing reservoir protection formula of salty lake-phase carbonate drilling fluid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9100699D0 (en) * 1991-01-12 1991-02-27 British Petroleum Co Plc Drilling fluid additive

Also Published As

Publication number Publication date
GB2283036A (en) 1995-04-26
GB2283036B (en) 1997-01-08
NO944007L (en) 1995-04-24
GB9321856D0 (en) 1993-12-15
NO944007D0 (en) 1994-10-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20021017