NO913568D0 - HYDRAULIC ACTIVATED BROWN VALVE, AND PROCEDURE FOR TEST FORMATION. - Google Patents

HYDRAULIC ACTIVATED BROWN VALVE, AND PROCEDURE FOR TEST FORMATION.

Info

Publication number
NO913568D0
NO913568D0 NO913568A NO913568A NO913568D0 NO 913568 D0 NO913568 D0 NO 913568D0 NO 913568 A NO913568 A NO 913568A NO 913568 A NO913568 A NO 913568A NO 913568 D0 NO913568 D0 NO 913568D0
Authority
NO
Norway
Prior art keywords
procedure
test formation
hydraulic activated
valve
activated brown
Prior art date
Application number
NO913568A
Other languages
Norwegian (no)
Inventor
David M Haugen
Arnold G Edwards
Charles W Kinney
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of NO913568D0 publication Critical patent/NO913568D0/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/108—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with time delay systems, e.g. hydraulic impedance mechanisms
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
NO913568A 1990-09-11 1991-09-10 HYDRAULIC ACTIVATED BROWN VALVE, AND PROCEDURE FOR TEST FORMATION. NO913568D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58758290A 1990-09-11 1990-09-11

Publications (1)

Publication Number Publication Date
NO913568D0 true NO913568D0 (en) 1991-09-10

Family

ID=24350374

Family Applications (1)

Application Number Title Priority Date Filing Date
NO913568A NO913568D0 (en) 1990-09-11 1991-09-10 HYDRAULIC ACTIVATED BROWN VALVE, AND PROCEDURE FOR TEST FORMATION.

Country Status (4)

Country Link
EP (1) EP0480584A3 (en)
AU (1) AU8377991A (en)
MX (1) MX9101052A (en)
NO (1) NO913568D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114033359A (en) * 2021-11-12 2022-02-11 西安石油大学 Underground pressure determining device for tight oil reservoir

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9612609D0 (en) * 1996-06-17 1996-08-21 Petroline Wireline Services Downhole apparatus
US7798213B2 (en) 2006-12-14 2010-09-21 Baker Hughes Incorporated Radial spring latch apparatus and methods for making and using same
US8950496B2 (en) * 2012-01-19 2015-02-10 Baker Hughes Incorporated Counter device for selectively catching plugs
CN114180225B (en) * 2021-12-03 2022-12-20 佛山蓝动力智能科技有限公司 Double-station blank storage device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858649A (en) * 1973-02-26 1975-01-07 Halliburton Co Apparatus for testing oil wells using annulus pressure
US4444268A (en) * 1982-03-04 1984-04-24 Halliburton Company Tester valve with silicone liquid spring
US4646838A (en) * 1985-12-12 1987-03-03 Halliburton Company Low pressure responsive tester valve with spring retaining means
US4691779A (en) * 1986-01-17 1987-09-08 Halliburton Company Hydrostatic referenced safety-circulating valve
US4846272A (en) * 1988-08-18 1989-07-11 Eastern Oil Tolls Pte, Ltd. Downhole shuttle valve for wells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114033359A (en) * 2021-11-12 2022-02-11 西安石油大学 Underground pressure determining device for tight oil reservoir

Also Published As

Publication number Publication date
MX9101052A (en) 1992-05-04
EP0480584A3 (en) 1993-03-10
AU8377991A (en) 1992-03-19
EP0480584A2 (en) 1992-04-15

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