CA965000A - Dual safety valve method and apparatus - Google Patents

Dual safety valve method and apparatus

Info

Publication number
CA965000A
CA965000A CA166,205A CA166205A CA965000A CA 965000 A CA965000 A CA 965000A CA 166205 A CA166205 A CA 166205A CA 965000 A CA965000 A CA 965000A
Authority
CA
Canada
Prior art keywords
safety valve
dual safety
valve method
dual
valve
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
CA166,205A
Other languages
English (en)
Other versions
CA166205S (en
Inventor
Talmadge L. Crowe
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.)
Baker Hughes Oilfield Operations LLC
Original Assignee
Baker Oil Tools Inc
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 Baker Oil Tools Inc filed Critical Baker Oil Tools Inc
Application granted granted Critical
Publication of CA965000A publication Critical patent/CA965000A/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
    • 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
    • E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure
    • 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
    • E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
    • 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
    • E21B33/122—Multiple string packers
    • 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
    • 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
    • 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
    • E21B43/14—Obtaining from a multiple-zone well
    • 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)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Earth Drilling (AREA)
CA166,205A 1972-04-13 1973-03-15 Dual safety valve method and apparatus Expired CA965000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24380672A 1972-04-13 1972-04-13

Publications (1)

Publication Number Publication Date
CA965000A true CA965000A (en) 1975-03-25

Family

ID=22920207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,205A Expired CA965000A (en) 1972-04-13 1973-03-15 Dual safety valve method and apparatus

Country Status (6)

Country Link
US (1) US3771603A (US06566495-20030520-M00011.png)
BR (1) BR7302558D0 (US06566495-20030520-M00011.png)
CA (1) CA965000A (US06566495-20030520-M00011.png)
FR (2) FR2179753B1 (US06566495-20030520-M00011.png)
GB (1) GB1416084A (US06566495-20030520-M00011.png)
NL (1) NL7305236A (US06566495-20030520-M00011.png)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183404A (en) * 1972-07-12 1980-01-15 Otis Engineering Corporation Plural parallel tubing with safety joints or release from suspended receptacle
US4077472A (en) * 1976-07-26 1978-03-07 Otis Engineering Corporation Well flow control system and method
US4098334A (en) * 1977-02-24 1978-07-04 Baker International Corp. Dual string tubing hanger
US4305465A (en) * 1980-02-01 1981-12-15 Dresser Industries, Inc. Subsurface tubing hanger and stinger assembly
US4552219A (en) * 1983-10-05 1985-11-12 Hydril Company Subsurface safety valve
US5577566A (en) * 1995-08-09 1996-11-26 Weatherford U.S., Inc. Releasing tool
US5765639A (en) * 1994-10-20 1998-06-16 Muth Pump Llc Tubing pump system for pumping well fluids
US5505258A (en) * 1994-10-20 1996-04-09 Muth Pump Llc Parallel tubing system for pumping well fluids
US6250392B1 (en) 1994-10-20 2001-06-26 Muth Pump Llc Pump systems and methods
US5934372A (en) * 1994-10-20 1999-08-10 Muth Pump Llc Pump system and method for pumping well fluids
USRE40648E1 (en) * 1998-08-21 2009-03-10 Bj Services Company, U.S.A. System and method for downhole operation using pressure activated valve and sliding sleeve
US7201232B2 (en) 1998-08-21 2007-04-10 Bj Services Company Washpipeless isolation strings and methods for isolation with object holding service tool
US6722440B2 (en) * 1998-08-21 2004-04-20 Bj Services Company Multi-zone completion strings and methods for multi-zone completions
US7198109B2 (en) 1998-08-21 2007-04-03 Bj Services Company Double-pin radial flow valve
US7011162B2 (en) * 2002-11-14 2006-03-14 Weatherford/Lamb, Inc. Hydraulically activated swivel for running expandable components with tailpipe
US7798229B2 (en) * 2005-01-24 2010-09-21 Halliburton Energy Services, Inc. Dual flapper safety valve
US8322425B2 (en) * 2010-05-20 2012-12-04 Chevron U.S.A., Inc. System and method for controlling one or more fluid properties within a well in a geological volume
GB2484298A (en) * 2010-10-05 2012-04-11 Plexus Ocean Syst Ltd Subsea wellhead with adjustable hanger forming an annular seal
RU2474727C1 (ru) * 2011-06-22 2013-02-10 Ривенер Мусавирович Габдуллин Скважинная насосная установка
US20130068472A1 (en) * 2011-09-19 2013-03-21 Baker Hughes Incorporated Hydraulic Three Position Stroker Tool
US8479826B2 (en) 2011-10-20 2013-07-09 Halliburton Energy Services, Inc. Protection of a safety valve in a subterranean well
US8955604B2 (en) * 2011-10-21 2015-02-17 Vetco Gray Inc. Receptacle sub
RU2606481C2 (ru) * 2012-10-01 2017-01-10 Халлибертон Энерджи Сервисез, Инк. Скважинный инструмент с напряженным уплотнением
CN103147722A (zh) * 2013-03-08 2013-06-12 中国石油集团渤海钻探工程有限公司 井下遥控滑套开关器
US9441437B2 (en) * 2013-05-16 2016-09-13 Halliburton Energy Services, Inc. Electronic rupture discs for interventionless barrier plug
EP3068970B1 (en) * 2013-11-13 2018-10-17 Hydrawell Inc. One-trip cut and pull system and apparatus
US9745837B2 (en) 2014-03-25 2017-08-29 Muth Pump Llc Velocity pumping system
US9822620B2 (en) 2014-03-25 2017-11-21 Muth Pump Llc Pumping system with plunger having a shaped edge and coating
US10612346B2 (en) 2017-06-14 2020-04-07 Spring Oil Tools Llc Concentric flow valve
WO2019060977A1 (en) * 2017-09-26 2019-04-04 Rocketfrac Services Ltd. WELL STIMULATION APPARATUS AND METHOD OF USE
US11808122B2 (en) * 2022-03-07 2023-11-07 Upwing Energy, Inc. Deploying a downhole safety valve with an artificial lift system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707998A (en) * 1950-09-26 1955-05-10 Baker Oil Tools Inc Setting tool, dump bailer, and well packer apparatus
US2785755A (en) * 1954-10-19 1957-03-19 Gulf Research Development Co Storm choke for oil wells
US2963089A (en) * 1955-03-07 1960-12-06 Otis Eng Co Flow control apparatus
US3002564A (en) * 1957-07-18 1961-10-03 Baker Oil Tools Inc Tubing anchor and catcher
US3122205A (en) * 1960-11-14 1964-02-25 Brown Oil Tools Well packer assemblies
US3412806A (en) * 1965-07-14 1968-11-26 Otis Eng Co Multiple safety valve installation for wells
US3441084A (en) * 1967-03-10 1969-04-29 Otis Eng Corp Well cross-over apparatus and tools and method of operating a well installation
US3422898A (en) * 1967-08-17 1969-01-21 Schlumberger Technology Corp Setting apparatus for well tools
US3454084A (en) * 1967-10-10 1969-07-08 Otis Eng Corp Well head closure assembly
US3608634A (en) * 1970-03-19 1971-09-28 Brown Oil Tools Hydraulic set liner hanger
US3631924A (en) * 1970-03-26 1972-01-04 Schlumberger Technology Corp Retrievable well packer
US3696868A (en) * 1970-12-18 1972-10-10 Otis Eng Corp Well flow control valves and well systems utilizing the same

Also Published As

Publication number Publication date
GB1416084A (en) 1975-12-03
FR2179753B1 (US06566495-20030520-M00011.png) 1978-05-26
US3771603A (en) 1973-11-13
FR2179777A1 (US06566495-20030520-M00011.png) 1973-11-23
NL7305236A (US06566495-20030520-M00011.png) 1973-10-16
FR2179777B1 (US06566495-20030520-M00011.png) 1978-03-10
BR7302558D0 (pt) 1974-06-27
FR2179753A1 (US06566495-20030520-M00011.png) 1973-11-23

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