WO2006056774A3 - Emulsifier-free wellbore fluid - Google Patents

Emulsifier-free wellbore fluid Download PDF

Info

Publication number
WO2006056774A3
WO2006056774A3 PCT/GB2005/004504 GB2005004504W WO2006056774A3 WO 2006056774 A3 WO2006056774 A3 WO 2006056774A3 GB 2005004504 W GB2005004504 W GB 2005004504W WO 2006056774 A3 WO2006056774 A3 WO 2006056774A3
Authority
WO
WIPO (PCT)
Prior art keywords
wellbore fluid
emulsifier
particles
free wellbore
free
Prior art date
Application number
PCT/GB2005/004504
Other languages
French (fr)
Other versions
WO2006056774A2 (en
Inventor
Christopher Alan Sawdon
Louise Bailey
Slaheddine Kefi
Jonathan Phipps
Original Assignee
Mi Llc
Christopher Alan Sawdon
Louise Bailey
Slaheddine Kefi
Jonathan Phipps
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, Christopher Alan Sawdon, Louise Bailey, Slaheddine Kefi, Jonathan Phipps filed Critical Mi Llc
Priority to EA200701135A priority Critical patent/EA200701135A1/en
Priority to MX2007006193A priority patent/MX2007006193A/en
Priority to CA002588667A priority patent/CA2588667A1/en
Priority to EP05807816A priority patent/EP1836272A2/en
Publication of WO2006056774A2 publication Critical patent/WO2006056774A2/en
Publication of WO2006056774A3 publication Critical patent/WO2006056774A3/en
Priority to NO20072757A priority patent/NO20072757L/en

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)
  • Colloid Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Silicon Compounds (AREA)

Abstract

A wellbore fluid is described having a continuous non-aqueous phase and inorganic particles wherein said particles are coated with essentially permanently adsorbed amphiphilic molecules causing a lipophilic behavior of said particles under operating conditions.
PCT/GB2005/004504 2004-11-23 2005-11-23 Emulsifier-free wellbore fluid WO2006056774A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
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.
CA002588667A CA2588667A1 (en) 2004-11-23 2005-11-23 Emulsifier-free wellbore fluid
EP05807816A EP1836272A2 (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 (2)

Application Number Priority Date Filing Date Title
GB0425679.8 2004-11-23
GB0425679A GB2421038B (en) 2004-11-23 2004-11-23 Emulsifier-free wellbore fluid

Publications (2)

Publication Number Publication Date
WO2006056774A2 WO2006056774A2 (en) 2006-06-01
WO2006056774A3 true WO2006056774A3 (en) 2006-08-10

Family

ID=33548676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2005/004504 WO2006056774A2 (en) 2004-11-23 2005-11-23 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
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
US7651983B2 (en) 1996-07-24 2010-01-26 M-I L.L.C. Reduced abrasiveness with micronized weighting material
WO2007149781A1 (en) * 2006-06-20 2007-12-27 M-I Llc Highly branched polymeric materials as coating on weighting agents
EP2069457A4 (en) * 2006-09-11 2009-09-30 Mi Llc Increased rate of penetration from low rheology wellbore fluids
AU2011202933B2 (en) * 2006-09-11 2011-11-17 M-I Llc Dispersant coated weighting agents
US8240380B2 (en) 2006-09-20 2012-08-14 Schlumberger Technology Corporation 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
WO2009094425A2 (en) * 2008-01-22 2009-07-30 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
WO2014085317A1 (en) * 2012-11-29 2014-06-05 M-I L.L.C. High temperature viscosifier for insulating packer fluids
CN105555908B (en) 2013-09-20 2019-10-08 贝克休斯公司 Use the method for surface modification of metals inorganic agent processing subsurface formations
US9701892B2 (en) 2014-04-17 2017-07-11 Baker Hughes Incorporated Method of pumping aqueous fluid containing surface modifying treatment agent into a well
CA3009048A1 (en) 2013-09-20 2015-03-26 Baker Hughes, A Ge Company, Llc Composites for use in stimulation and sand control operations
US9822621B2 (en) 2013-09-20 2017-11-21 Baker Hughes, A Ge Company, Llc 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
BR112016005454B1 (en) * 2013-09-20 2022-02-08 Baker Hughes Incorporated METHOD TO TREAT A WELL THAT PENETRATES INTO AN UNDERGROUND FORMATION
US10066144B2 (en) 2013-11-08 2018-09-04 Halliburton Energy Services, Inc. Copolymer surfactants for use in downhole fluids
US20160289535A1 (en) * 2013-12-19 2016-10-06 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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776966A (en) * 1984-04-24 1988-10-11 Imperial Chemical Industries Plc Fluid compositions
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
EP1310235A2 (en) * 2001-11-09 2003-05-14 Beiersdorf AG Emulsifier-free cosmetic and dermatological sunscreen formulations comprising hydroxybenzophenones

Family Cites Families (1)

* 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776966A (en) * 1984-04-24 1988-10-11 Imperial Chemical Industries Plc Fluid compositions
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
EP1310235A2 (en) * 2001-11-09 2003-05-14 Beiersdorf AG Emulsifier-free cosmetic and dermatological sunscreen formulations comprising hydroxybenzophenones

Also Published As

Publication number Publication date
CA2588667A1 (en) 2006-06-01
MX2007006193A (en) 2007-08-03
EA200701135A1 (en) 2007-12-28
EP1836272A2 (en) 2007-09-26
GB2421038A (en) 2006-06-14
GB0425679D0 (en) 2004-12-22
NO20072757L (en) 2007-08-20
GB2421038B (en) 2006-11-01
WO2006056774A2 (en) 2006-06-01

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