GB2421038B - Emulsifier-free wellbore fluid - Google Patents

Emulsifier-free wellbore fluid

Info

Publication number
GB2421038B
GB2421038B GB0425679A GB0425679A GB2421038B GB 2421038 B GB2421038 B GB 2421038B GB 0425679 A GB0425679 A GB 0425679A GB 0425679 A GB0425679 A GB 0425679A GB 2421038 B GB2421038 B GB 2421038B
Authority
GB
United Kingdom
Prior art keywords
emulsifier
wellbore fluid
free wellbore
free
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.)
Expired - Fee Related
Application number
GB0425679A
Other versions
GB2421038A (en
GB0425679D0 (en
Inventor
Christopher Alan Sawdon
Louise Bailey
Slaheddine Kefi
Jonathan Phipps
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
Priority to GB0425679A priority Critical patent/GB2421038B/en
Publication of GB0425679D0 publication Critical patent/GB0425679D0/en
Priority to CA002588667A priority patent/CA2588667A1/en
Priority to PCT/GB2005/004504 priority patent/WO2006056774A2/en
Priority to EP05807816A priority patent/EP1836272A2/en
Priority to EA200701135A priority patent/EA200701135A1/en
Priority to MX2007006193A priority patent/MX2007006193A/en
Publication of GB2421038A publication Critical patent/GB2421038A/en
Application granted granted Critical
Publication of GB2421038B publication Critical patent/GB2421038B/en
Priority to NO20072757A priority patent/NO20072757L/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • C09K8/34—Organic liquids
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
    • C09K8/48—Density increasing or weighting additives
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/18—Bridging agents, i.e. particles for temporarily filling the pores of a formation; Graded salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Silicon Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Colloid Chemistry (AREA)
GB0425679A 2004-11-23 2004-11-23 Emulsifier-free wellbore fluid Expired - Fee Related GB2421038B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB0425679A GB2421038B (en) 2004-11-23 2004-11-23 Emulsifier-free wellbore fluid
CA002588667A CA2588667A1 (en) 2004-11-23 2005-11-23 Emulsifier-free wellbore fluid
PCT/GB2005/004504 WO2006056774A2 (en) 2004-11-23 2005-11-23 Emulsifier-free wellbore fluid
EP05807816A EP1836272A2 (en) 2004-11-23 2005-11-23 Emulsifier-free wellbore fluid
EA200701135A EA200701135A1 (en) 2004-11-23 2005-11-23 WELL FLUID, NOT CONTAINING AN EMULSTER
MX2007006193A MX2007006193A (en) 2004-11-23 2005-11-23 Emulsifier-free wellbore fluid.
NO20072757A NO20072757L (en) 2004-11-23 2007-05-30 Drilling fluid without emulsifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0425679A GB2421038B (en) 2004-11-23 2004-11-23 Emulsifier-free wellbore fluid

Publications (3)

Publication Number Publication Date
GB0425679D0 GB0425679D0 (en) 2004-12-22
GB2421038A GB2421038A (en) 2006-06-14
GB2421038B true GB2421038B (en) 2006-11-01

Family

ID=33548676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0425679A Expired - Fee Related GB2421038B (en) 2004-11-23 2004-11-23 Emulsifier-free wellbore fluid

Country Status (7)

Country Link
EP (1) EP1836272A2 (en)
CA (1) CA2588667A1 (en)
EA (1) EA200701135A1 (en)
GB (1) GB2421038B (en)
MX (1) MX2007006193A (en)
NO (1) NO20072757L (en)
WO (1) WO2006056774A2 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7651983B2 (en) 1996-07-24 2010-01-26 M-I L.L.C. Reduced abrasiveness with micronized weighting material
US7618927B2 (en) 1996-07-24 2009-11-17 M-I L.L.C. Increased rate of penetration from low rheology wellbore fluids
US20080064613A1 (en) 2006-09-11 2008-03-13 M-I Llc Dispersant coated weighting agents
WO2007149781A1 (en) * 2006-06-20 2007-12-27 M-I Llc Highly branched polymeric materials as coating on weighting agents
AU2011202933B2 (en) * 2006-09-11 2011-11-17 M-I Llc Dispersant coated weighting agents
EP2069457A4 (en) * 2006-09-11 2009-09-30 Mi Llc Increased rate of penetration from low rheology wellbore fluids
CA2663726A1 (en) 2006-09-20 2008-03-27 Schlumberger Canada Limited Polymers and nanoparticles formulations with shear-thickening and shear-gelling properties for oilfield applications
US20080107513A1 (en) * 2006-11-03 2008-05-08 M-I Llc Transfer of finely ground weight material
US8252729B2 (en) 2008-01-17 2012-08-28 Halliburton Energy Services Inc. High performance drilling fluids with submicron-size particles as the weighting agent
US8193124B2 (en) 2008-01-22 2012-06-05 M-I L.L.C. Emulsifier free oil-based wellbore fluid
US10400155B2 (en) 2012-07-09 2019-09-03 M-I L.L.C. Insulating annular fluid
US10604693B2 (en) 2012-09-25 2020-03-31 Weatherford Technology Holdings, Llc High water and brine swell elastomeric compositions and method for making and using same
BR112015009925A2 (en) * 2012-10-31 2017-07-11 Clearwater Int L L C new materials for strontium carbonate bridging and methods for their production and use
CA2896574A1 (en) 2012-11-29 2014-06-05 M-I L.L.C. High temperature viscosifier for insulating packer fluids
WO2015042486A1 (en) * 2013-09-20 2015-03-26 Baker Hughes Incorporated Composites for use in stimulation and sand control operations
EP3046987B8 (en) * 2013-09-20 2019-06-26 Baker Hughes, a GE company, LLC Use of organophosphorus containing composites for use in well treatment operations
MX371130B (en) 2013-09-20 2020-01-17 Baker Hughes Inc Method of using surface modifying metallic treatment agents to treat subterranean formations.
WO2015042477A1 (en) 2013-09-20 2015-03-26 Baker Hughes Incorporated Method of using surface modifying treatment agents to treat subterranean formations
EP3046986B1 (en) 2013-09-20 2020-07-22 Baker Hughes Holdings LLC Method of inhibiting fouling on a metallic surface using a surface modifying treatment agent
US9701892B2 (en) 2014-04-17 2017-07-11 Baker Hughes Incorporated Method of pumping aqueous fluid containing surface modifying treatment agent into a well
GB2534316B (en) * 2013-11-08 2020-11-25 Halliburton Energy Services Inc Copolymer surfactants for use in downhole fluids
MX2016006382A (en) * 2013-12-19 2016-08-01 Halliburton Energy Services Inc Double hydrophilic block copolymer on surfaces for wells or pipelines to reduce scale.
MX2016006366A (en) * 2013-12-19 2016-08-01 Halliburton Energy Services Inc Double hydrophilic block copolymer on particulate surface in wells to reduce scale.
CN107987811A (en) * 2017-12-07 2018-05-04 联技精细材料(珠海)有限公司 A kind of inexpensive emulsifying agent applied to oil base drilling fluid and preparation method thereof
CN110776885A (en) * 2019-11-07 2020-02-11 新疆大德广源石油技术服务有限公司 High-density high-temperature-resistant oil-based drilling and completion fluid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858270A (en) * 1955-05-02 1958-10-28 William M Harrison Drilling fluid composition and method
US5376629A (en) * 1990-08-29 1994-12-27 British Petroleum Company P.L.C. Oil-based drilling muds comprising a weighting agent having a siloxane or silane coating thereon

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8410393D0 (en) * 1984-04-24 1984-05-31 Ici Plc Fluid compositions
DE10155966A1 (en) * 2001-11-09 2003-05-22 Beiersdorf Ag Emulsifier-free cosmetic and dermatological light protection formulations containing hydroxybenzophenones

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858270A (en) * 1955-05-02 1958-10-28 William M Harrison Drilling fluid composition and method
US5376629A (en) * 1990-08-29 1994-12-27 British Petroleum Company P.L.C. Oil-based drilling muds comprising a weighting agent having a siloxane or silane coating thereon

Also Published As

Publication number Publication date
CA2588667A1 (en) 2006-06-01
GB2421038A (en) 2006-06-14
NO20072757L (en) 2007-08-20
WO2006056774A3 (en) 2006-08-10
EP1836272A2 (en) 2007-09-26
MX2007006193A (en) 2007-08-03
WO2006056774A2 (en) 2006-06-01
GB0425679D0 (en) 2004-12-22
EA200701135A1 (en) 2007-12-28

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Legal Events

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

Effective date: 20141123