EP2188346A4 - Insulating annular fluid - Google Patents

Insulating annular fluid

Info

Publication number
EP2188346A4
EP2188346A4 EP08827556A EP08827556A EP2188346A4 EP 2188346 A4 EP2188346 A4 EP 2188346A4 EP 08827556 A EP08827556 A EP 08827556A EP 08827556 A EP08827556 A EP 08827556A EP 2188346 A4 EP2188346 A4 EP 2188346A4
Authority
EP
European Patent Office
Prior art keywords
annular fluid
insulating annular
insulating
fluid
annular
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.)
Ceased
Application number
EP08827556A
Other languages
German (de)
French (fr)
Other versions
EP2188346A2 (en
Inventor
Robert L Horton
Jarrod Massam
Doug Oakley
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.)
MI LLC
Original Assignee
MI LLC
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 MI LLC filed Critical MI LLC
Publication of EP2188346A2 publication Critical patent/EP2188346A2/en
Publication of EP2188346A4 publication Critical patent/EP2188346A4/en
Ceased 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/82—Oil-based compositions
EP08827556A 2007-07-30 2008-07-24 Insulating annular fluid Ceased EP2188346A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95274107P 2007-07-30 2007-07-30
PCT/US2008/071046 WO2009023415A2 (en) 2007-07-30 2008-07-24 Insulating annular fluid

Publications (2)

Publication Number Publication Date
EP2188346A2 EP2188346A2 (en) 2010-05-26
EP2188346A4 true EP2188346A4 (en) 2011-04-20

Family

ID=40351403

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08827556A Ceased EP2188346A4 (en) 2007-07-30 2008-07-24 Insulating annular fluid

Country Status (6)

Country Link
EP (1) EP2188346A4 (en)
AR (1) AR067738A1 (en)
CA (1) CA2694951C (en)
EA (1) EA201070205A1 (en)
PA (1) PA8791501A1 (en)
WO (1) WO2009023415A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201109446D0 (en) * 2011-06-06 2011-07-20 M I Drilling Fluids Uk Ltd Methods for reducing permeability of subterranean reservoirs
WO2014011549A2 (en) * 2012-07-09 2014-01-16 M-I L.L.C. Insulating annular fluid
US10273400B2 (en) 2012-11-29 2019-04-30 M-I L.L.C. Colloidal silica and polymer system for insulating packer fluids
CN105112026B (en) * 2015-03-07 2018-07-17 中石化石油工程技术服务有限公司 A kind of preparation method and purposes of drilling fluid ultra high density powder body heavy weight additive

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827978A (en) * 1970-12-14 1974-08-06 Atlantic Richfield Co Packer fluid for drilling and completing a well
US3852202A (en) * 1972-10-19 1974-12-03 Dresser Ind Inert packer fluid additive comprising asbestos and fumed alumina
US4258791A (en) * 1980-01-29 1981-03-31 Nl Industries, Inc. Thermal insulation method
US4622155A (en) * 1984-03-13 1986-11-11 Halliburton Company Method for fracturing subterranean formations
US20050101492A1 (en) * 1996-07-24 2005-05-12 M-I-L.L.C. Additive for increasing the density of a fluid for casing annulus pressure control
US20070074869A1 (en) * 2005-09-30 2007-04-05 M-I Llc In-situ solidification of invert emulsion fluids to form gas tight annular barrier
US20070149412A1 (en) * 2005-10-03 2007-06-28 M-I Llc Oil-based insulating packer fluid

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613792A (en) 1969-12-11 1971-10-19 British Petroleum Co Oil well and method for production of oil through permafrost zone
FR2518896A1 (en) 1981-12-29 1983-07-01 Schlumberger Cie Dowell PROCESS FOR OBTAINING GELIFIED HYDROCARBON COMPOSITIONS, COMPOSITIONS OBTAINED AND THEIR USE IN THE HYDRAULIC FRACTURING OF UNDERGROUND FORMATIONS
US4528104A (en) 1982-08-19 1985-07-09 Nl Industries, Inc. Oil based packer fluids
US5190675A (en) 1985-12-12 1993-03-02 Dowell Schlumberger Incorporated Gelling organic liquids
US5607901A (en) * 1995-02-17 1997-03-04 Bp Exploration & Oil, Inc. Environmentally safe annular fluid
US5846915A (en) 1995-10-26 1998-12-08 Clearwater, Inc. Delayed breaking of gelled hydrocarbon fracturing fluid
US20030203822A1 (en) 1996-07-24 2003-10-30 Bradbury Andrew J. Additive for increasing the density of a fluid for casing annulus pressure control
US7267291B2 (en) 1996-07-24 2007-09-11 M-I Llc Additive for increasing the density of an oil-based fluid and fluid comprising such additive
GB2315505B (en) 1996-07-24 1998-07-22 Sofitech Nv An additive for increasing the density of a fluid and fluid comprising such additve
US6511944B2 (en) 2001-02-23 2003-01-28 Halliburton Energy Services, Inc. Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids
EP1913111B1 (en) 2004-06-03 2012-12-19 M-I L.L.C. The use of sized barite as a weighting agent for drilling fluids

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827978A (en) * 1970-12-14 1974-08-06 Atlantic Richfield Co Packer fluid for drilling and completing a well
US3852202A (en) * 1972-10-19 1974-12-03 Dresser Ind Inert packer fluid additive comprising asbestos and fumed alumina
US4258791A (en) * 1980-01-29 1981-03-31 Nl Industries, Inc. Thermal insulation method
US4622155A (en) * 1984-03-13 1986-11-11 Halliburton Company Method for fracturing subterranean formations
US20050101492A1 (en) * 1996-07-24 2005-05-12 M-I-L.L.C. Additive for increasing the density of a fluid for casing annulus pressure control
US20070074869A1 (en) * 2005-09-30 2007-04-05 M-I Llc In-situ solidification of invert emulsion fluids to form gas tight annular barrier
US20070149412A1 (en) * 2005-10-03 2007-06-28 M-I Llc Oil-based insulating packer fluid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009023415A2 *

Also Published As

Publication number Publication date
CA2694951C (en) 2015-11-17
EP2188346A2 (en) 2010-05-26
WO2009023415A3 (en) 2009-09-03
AR067738A1 (en) 2009-10-21
EA201070205A1 (en) 2010-08-30
PA8791501A1 (en) 2009-04-23
WO2009023415A2 (en) 2009-02-19
CA2694951A1 (en) 2009-02-19

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