DE69118395D1 - Stopfen für bohrlochmessungen - Google Patents

Stopfen für bohrlochmessungen

Info

Publication number
DE69118395D1
DE69118395D1 DE69118395T DE69118395T DE69118395D1 DE 69118395 D1 DE69118395 D1 DE 69118395D1 DE 69118395 T DE69118395 T DE 69118395T DE 69118395 T DE69118395 T DE 69118395T DE 69118395 D1 DE69118395 D1 DE 69118395D1
Authority
DE
Germany
Prior art keywords
plug
hole holes
holes measurement
measurement
hole
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
DE69118395T
Other languages
English (en)
Inventor
John Schneider
Hugo Barcia
Bruce Robinson
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.)
Phoenix Petroleum Services Ltd
Original Assignee
Phoenix Petroleum Services 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 Phoenix Petroleum Services Ltd filed Critical Phoenix Petroleum Services Ltd
Application granted granted Critical
Publication of DE69118395D1 publication Critical patent/DE69118395D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1294—Packers; Plugs with mechanical slips for hooking into the casing characterised by a valve, e.g. a by-pass valve
    • 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
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools

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)
DE69118395T 1990-12-03 1991-12-02 Stopfen für bohrlochmessungen Expired - Lifetime DE69118395D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909026213A GB9026213D0 (en) 1990-12-03 1990-12-03 Plugs for well logging operations
PCT/GB1991/002127 WO1992009784A1 (en) 1990-12-03 1991-12-02 Plugs for well logging operations

Publications (1)

Publication Number Publication Date
DE69118395D1 true DE69118395D1 (de) 1996-05-02

Family

ID=10686373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69118395T Expired - Lifetime DE69118395D1 (de) 1990-12-03 1991-12-02 Stopfen für bohrlochmessungen

Country Status (5)

Country Link
US (1) US5579841A (de)
EP (1) EP0559735B1 (de)
DE (1) DE69118395D1 (de)
GB (1) GB9026213D0 (de)
WO (1) WO1992009784A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9317029D0 (en) * 1993-08-16 1993-09-29 Phoenix Petroleum Services Logging plug for use in oil,gas and other wells
GB9516917D0 (en) * 1995-08-18 1995-10-18 Well Equip Ltd A method of and apparatus for assembling a tool string
AU2005252641B2 (en) * 2004-06-02 2010-10-14 Baker Hughes Incorporated Erosion resistant aperture for a downhole valve or ported flow control tool
GB2415445B (en) * 2004-06-22 2008-12-17 Schlumberger Holdings Logging plug with high integrity internal seal
US7762323B2 (en) * 2006-09-25 2010-07-27 W. Lynn Frazier Composite cement retainer
AU2011313769A1 (en) * 2010-10-05 2013-05-02 Packers Plus Energy Services Inc. Wireline conveyed apparatus for wellbore fluid treatment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791445A (en) * 1972-05-22 1974-02-12 Exxon Production Research Co Wireline operated safety valve system
US4164977A (en) * 1977-04-11 1979-08-21 Otis Engineering Corporation Well latch
US4307783A (en) * 1980-01-25 1981-12-29 Schlumberger Technology Corporation Method and apparatus for conducting wireline operations during blowout conditions in oil and gas wells
US4392377A (en) * 1981-09-28 1983-07-12 Gearhart Industries, Inc. Early gas detection system for a drill stem test
US4804042A (en) * 1987-11-24 1989-02-14 Marathon Oil Company Bottom hole shut-in tool
GB8816736D0 (en) * 1988-07-14 1988-08-17 Phoenix Petroleum Services Improvements in logging plugs
US5213159A (en) * 1989-03-31 1993-05-25 Schneider John L Method and apparatus for monitoring well fluid parameters
US4950844A (en) * 1989-04-06 1990-08-21 Halliburton Logging Services Inc. Method and apparatus for obtaining a core sample at ambient pressure
US5054555A (en) * 1990-11-21 1991-10-08 Technical Concepts, Inc. Tension-actuated mechanical detonating device useful for detonating downhole explosive

Also Published As

Publication number Publication date
GB9026213D0 (en) 1991-01-16
EP0559735A1 (de) 1993-09-15
EP0559735B1 (de) 1996-03-27
WO1992009784A1 (en) 1992-06-11
US5579841A (en) 1996-12-03

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Legal Events

Date Code Title Description
8332 No legal effect for de