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WO2014201448A3 - Geomechanical weakening with surface acting agents - Google Patents

Geomechanical weakening with surface acting agents Download PDF

Info

Publication number
WO2014201448A3
WO2014201448A3 PCT/US2014/042442 US2014042442W WO2014201448A3 WO 2014201448 A3 WO2014201448 A3 WO 2014201448A3 US 2014042442 W US2014042442 W US 2014042442W WO 2014201448 A3 WO2014201448 A3 WO 2014201448A3
Authority
WO
WIPO (PCT)
Prior art keywords
geomechanical
weakening
surface acting
acting agents
agents
Prior art date
Application number
PCT/US2014/042442
Other languages
French (fr)
Other versions
WO2014201448A2 (en
Inventor
Carl Montgomery
Jeremy Johnson
Original Assignee
Conocophillips Company
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 Conocophillips Company filed Critical Conocophillips Company
Priority claimed from US14/304,927 external-priority patent/US20140367110A1/en
Publication of WO2014201448A2 publication Critical patent/WO2014201448A2/en
Publication of WO2014201448A3 publication Critical patent/WO2014201448A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • 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
    • C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

A method of hydraulic fracturing of a reservoir to improve drainage.
PCT/US2014/042442 2013-06-14 2014-06-14 Geomechanical weakening with surface acting agents WO2014201448A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361835290P 2013-06-14 2013-06-14
US61/835,290 2013-06-14
US14/304,927 US20140367110A1 (en) 2013-06-14 2014-06-14 Geomechanical weakening with surface acting agents
US14/304,927 2014-06-14

Publications (2)

Publication Number Publication Date
WO2014201448A2 WO2014201448A2 (en) 2014-12-18
WO2014201448A3 true WO2014201448A3 (en) 2015-05-14

Family

ID=52022957

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/042442 WO2014201448A2 (en) 2013-06-14 2014-06-14 Geomechanical weakening with surface acting agents

Country Status (1)

Country Link
WO (1) WO2014201448A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109826605A (en) * 2017-11-21 2019-05-31 中国石油化工股份有限公司 Exempt from operation pressure break Testing Evaluation method
CN113533104B (en) * 2020-04-17 2025-01-17 中国石油化工股份有限公司 A method for obtaining elastic parameters of shale before and after water-rock interaction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060065398A1 (en) * 2004-09-30 2006-03-30 Bj Services Company Method of enhancing hydraulic fracturing using ultra lightweight proppants
WO2010045545A1 (en) * 2008-10-17 2010-04-22 Frac Tech Services, Ltd. Method for intervention operations in subsurface hydrocarbon formations
WO2011143053A1 (en) * 2010-05-12 2011-11-17 Schlumberger Canada Limited Methods for unconventional gas reservoir stimulation with stress unloading for enhancing fracture network connectivity
EP2476737A1 (en) * 2011-01-13 2012-07-18 ConocoPhillips Company Chemomechanical treatment fluids and methods of use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060065398A1 (en) * 2004-09-30 2006-03-30 Bj Services Company Method of enhancing hydraulic fracturing using ultra lightweight proppants
WO2010045545A1 (en) * 2008-10-17 2010-04-22 Frac Tech Services, Ltd. Method for intervention operations in subsurface hydrocarbon formations
WO2011143053A1 (en) * 2010-05-12 2011-11-17 Schlumberger Canada Limited Methods for unconventional gas reservoir stimulation with stress unloading for enhancing fracture network connectivity
EP2476737A1 (en) * 2011-01-13 2012-07-18 ConocoPhillips Company Chemomechanical treatment fluids and methods of use

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ALEXANDER V STAROSELSKY: "The effect of surface-active chemical agents on rock cutting with shear/drag bits", 4 June 1994 (1994-06-04), Austin, Texas, pages 54103808, XP055175656, Retrieved from the Internet <URL:https://www.onepetro.org/download/conference-paper/ARMA-1994-0351?id=conference-paper/ARMA-1994-0351> [retrieved on 20150311] *

Also Published As

Publication number Publication date
WO2014201448A2 (en) 2014-12-18

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