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NO305719B1 - Process and system for increasing recovery rate in one of two existing, nearby petroleum wells - Google Patents

Process and system for increasing recovery rate in one of two existing, nearby petroleum wells

Info

Publication number
NO305719B1
NO305719B1 NO972673A NO972673A NO305719B1 NO 305719 B1 NO305719 B1 NO 305719B1 NO 972673 A NO972673 A NO 972673A NO 972673 A NO972673 A NO 972673A NO 305719 B1 NO305719 B1 NO 305719B1
Authority
NO
Norway
Prior art keywords
existing
recovery rate
increasing recovery
petroleum wells
nearby
Prior art date
Application number
NO972673A
Other languages
Norwegian (no)
Other versions
NO972673L (en
NO972673D0 (en
Inventor
Sfjell Terje Gr
Sfjell Johnny Gr
Original Assignee
Gr Sfjell Invent As
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 Gr Sfjell Invent As filed Critical Gr Sfjell Invent As
Priority to NO972673A priority Critical patent/NO305719B1/en
Publication of NO972673D0 publication Critical patent/NO972673D0/en
Priority to AU80411/98A priority patent/AU8041198A/en
Priority to PCT/NO1998/000165 priority patent/WO1998057032A1/en
Publication of NO972673L publication Critical patent/NO972673L/en
Publication of NO305719B1 publication Critical patent/NO305719B1/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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well

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)
  • Earth Drilling (AREA)
NO972673A 1997-06-11 1997-06-11 Process and system for increasing recovery rate in one of two existing, nearby petroleum wells NO305719B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO972673A NO305719B1 (en) 1997-06-11 1997-06-11 Process and system for increasing recovery rate in one of two existing, nearby petroleum wells
AU80411/98A AU8041198A (en) 1997-06-11 1998-06-04 A method and a system for improving the utilization of oil deposits from an underwater well at low reservoir pressure
PCT/NO1998/000165 WO1998057032A1 (en) 1997-06-11 1998-06-04 A method and a system for improving the utilization of oil deposits from an underwater well at low reservoir pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO972673A NO305719B1 (en) 1997-06-11 1997-06-11 Process and system for increasing recovery rate in one of two existing, nearby petroleum wells

Publications (3)

Publication Number Publication Date
NO972673D0 NO972673D0 (en) 1997-06-11
NO972673L NO972673L (en) 1998-12-14
NO305719B1 true NO305719B1 (en) 1999-07-12

Family

ID=19900806

Family Applications (1)

Application Number Title Priority Date Filing Date
NO972673A NO305719B1 (en) 1997-06-11 1997-06-11 Process and system for increasing recovery rate in one of two existing, nearby petroleum wells

Country Status (3)

Country Link
AU (1) AU8041198A (en)
NO (1) NO305719B1 (en)
WO (1) WO1998057032A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010016767A2 (en) * 2008-08-08 2010-02-11 Ziebel As Subsurface reservoir drainage system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334580A (en) * 1980-03-24 1982-06-15 Geo Vann, Inc. Continuous borehole formed horizontally through a hydrocarbon producing formation
US4390067A (en) * 1981-04-06 1983-06-28 Exxon Production Research Co. Method of treating reservoirs containing very viscous crude oil or bitumen
DE3778593D1 (en) * 1986-06-26 1992-06-04 Inst Francais Du Petrole PRODUCTION METHOD FOR A LIQUID TO BE PRODUCED IN A GEOLOGICAL FORMATION.

Also Published As

Publication number Publication date
NO972673L (en) 1998-12-14
WO1998057032A1 (en) 1998-12-17
NO972673D0 (en) 1997-06-11
AU8041198A (en) 1998-12-30

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN DECEMBER 2000