CA2481543C - Fluide de forage - Google Patents

Fluide de forage Download PDF

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Publication number
CA2481543C
CA2481543C CA002481543A CA2481543A CA2481543C CA 2481543 C CA2481543 C CA 2481543C CA 002481543 A CA002481543 A CA 002481543A CA 2481543 A CA2481543 A CA 2481543A CA 2481543 C CA2481543 C CA 2481543C
Authority
CA
Canada
Prior art keywords
tar
sand
oil
emulsion
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.)
Active
Application number
CA002481543A
Other languages
English (en)
Other versions
CA2481543A1 (fr
Inventor
Len Baltoiu
Flori Baltoiu
Brent Warren
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.)
Qmax Solutions Inc
Original Assignee
Qmax Solutions Inc
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 Qmax Solutions Inc filed Critical Qmax Solutions Inc
Priority to CA002481543A priority Critical patent/CA2481543C/fr
Publication of CA2481543A1 publication Critical patent/CA2481543A1/fr
Application granted granted Critical
Publication of CA2481543C publication Critical patent/CA2481543C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • 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
    • C09K8/58—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Colloid Chemistry (AREA)
  • Earth Drilling (AREA)

Abstract

Fluide de forage pour utilisation dans des formations pétrolifères à haut degré de viscosité contenant du goudron, du sable et du pétrole entraîné. Le fluide de forage peut être constitué d'un polymère, selon une quantité de 0,05 % à 5 % en volume, d'un solvant, selon une quantité de 1 % à 20 % en volume, et d'un désémulsifiant, selon une quantité de 0,05 % à 10 % en volume.
CA002481543A 2004-09-14 2004-09-14 Fluide de forage Active CA2481543C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002481543A CA2481543C (fr) 2004-09-14 2004-09-14 Fluide de forage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002481543A CA2481543C (fr) 2004-09-14 2004-09-14 Fluide de forage

Publications (2)

Publication Number Publication Date
CA2481543A1 CA2481543A1 (fr) 2006-03-14
CA2481543C true CA2481543C (fr) 2009-10-20

Family

ID=36087405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002481543A Active CA2481543C (fr) 2004-09-14 2004-09-14 Fluide de forage

Country Status (1)

Country Link
CA (1) CA2481543C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2635300C (fr) 2007-07-04 2011-04-12 Mud Engineering Inc. Composition de fluide de forage comprenant des polymeres s'associant hydrophobiquement et procedes d'utilisation connexes
US7665523B2 (en) 2007-10-16 2010-02-23 Halliburton Energy Services, Inc. Compositions and methods for treatment of well bore tar
US9051508B2 (en) 2007-10-16 2015-06-09 Halliburton Energy Services, Inc. Methods of preventing emulsification of crude oil in well bore treatment fluids
WO2010132980A1 (fr) 2009-05-19 2010-11-25 Innovative Chemical Technologies Canada Ltd. Additif anti-accrétion pour bitume
US8752626B2 (en) 2011-12-16 2014-06-17 Halliburton Energy Services, Inc. Compositions and methods for treatment of well bore tar

Also Published As

Publication number Publication date
CA2481543A1 (fr) 2006-03-14

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