CA1022063A - Method for recovering oil from an oil-bearing fractured formation and oil recovered by such improved method - Google Patents

Method for recovering oil from an oil-bearing fractured formation and oil recovered by such improved method

Info

Publication number
CA1022063A
CA1022063A CA232,692A CA232692A CA1022063A CA 1022063 A CA1022063 A CA 1022063A CA 232692 A CA232692 A CA 232692A CA 1022063 A CA1022063 A CA 1022063A
Authority
CA
Canada
Prior art keywords
oil
recovered
recovering
fractured formation
improved method
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
Application number
CA232,692A
Other languages
French (fr)
Inventor
Jan Offeringa
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.)
Shell Canada Ltd
Original Assignee
Shell Canada 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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1022063A publication Critical patent/CA1022063A/en
Expired legal-status Critical Current

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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/164—Injecting CO2 or carbonated water
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubricants (AREA)
CA232,692A 1975-03-14 1975-08-01 Method for recovering oil from an oil-bearing fractured formation and oil recovered by such improved method Expired CA1022063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10730/75A GB1504192A (en) 1975-03-14 1975-03-14 Method for recovering oil from an oil-bearing fractured formation and oil recovered by such method

Publications (1)

Publication Number Publication Date
CA1022063A true CA1022063A (en) 1977-12-06

Family

ID=9973235

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,692A Expired CA1022063A (en) 1975-03-14 1975-08-01 Method for recovering oil from an oil-bearing fractured formation and oil recovered by such improved method

Country Status (4)

Country Link
CA (1) CA1022063A (en)
GB (1) GB1504192A (en)
IT (1) IT1057737B (en)
TR (1) TR19473A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10012064B2 (en) 2015-04-09 2018-07-03 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation
US10344204B2 (en) 2015-04-09 2019-07-09 Diversion Technologies, LLC Gas diverter for well and reservoir stimulation
US10982520B2 (en) 2016-04-27 2021-04-20 Highland Natural Resources, PLC Gas diverter for well and reservoir stimulation

Also Published As

Publication number Publication date
IT1057737B (en) 1982-03-30
GB1504192A (en) 1978-03-15
TR19473A (en) 1979-03-26

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