CA1301443C - Systemes utilisant l'anhydride carbonique pour la fracturation des reservoirs d'hydrocarbures - Google Patents

Systemes utilisant l'anhydride carbonique pour la fracturation des reservoirs d'hydrocarbures

Info

Publication number
CA1301443C
CA1301443C CA000529413A CA529413A CA1301443C CA 1301443 C CA1301443 C CA 1301443C CA 000529413 A CA000529413 A CA 000529413A CA 529413 A CA529413 A CA 529413A CA 1301443 C CA1301443 C CA 1301443C
Authority
CA
Canada
Prior art keywords
liquid
weight
carbon dioxide
fracturing
admixture
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 - Lifetime
Application number
CA000529413A
Other languages
English (en)
Inventor
Carlos Fernando Barrientos-Penna
Robert Chauncey Greenhorn
Cheung Kien Li Kwok Cheong
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.)
Canadian Fracmaster Ltd
Original Assignee
Canadian Fracmaster Ltd
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 Canadian Fracmaster Ltd filed Critical Canadian Fracmaster Ltd
Priority to CA000529413A priority Critical patent/CA1301443C/fr
Application granted granted Critical
Publication of CA1301443C publication Critical patent/CA1301443C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • C09K8/703—Foams
    • 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
    • E21B43/2605—Methods for stimulating production by forming crevices or fractures using gas or liquefied gas

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
CA000529413A 1987-02-10 1987-02-10 Systemes utilisant l'anhydride carbonique pour la fracturation des reservoirs d'hydrocarbures Expired - Lifetime CA1301443C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000529413A CA1301443C (fr) 1987-02-10 1987-02-10 Systemes utilisant l'anhydride carbonique pour la fracturation des reservoirs d'hydrocarbures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000529413A CA1301443C (fr) 1987-02-10 1987-02-10 Systemes utilisant l'anhydride carbonique pour la fracturation des reservoirs d'hydrocarbures

Publications (1)

Publication Number Publication Date
CA1301443C true CA1301443C (fr) 1992-05-26

Family

ID=4134943

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000529413A Expired - Lifetime CA1301443C (fr) 1987-02-10 1987-02-10 Systemes utilisant l'anhydride carbonique pour la fracturation des reservoirs d'hydrocarbures

Country Status (1)

Country Link
CA (1) CA1301443C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112796729A (zh) * 2020-12-24 2021-05-14 克拉玛依科美利化工有限责任公司 准干法液态超临界co2酸压方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112796729A (zh) * 2020-12-24 2021-05-14 克拉玛依科美利化工有限责任公司 准干法液态超临界co2酸压方法

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Legal Events

Date Code Title Description
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121205