JPS507002B1 - - Google Patents

Info

Publication number
JPS507002B1
JPS507002B1 JP41053504A JP5350466A JPS507002B1 JP S507002 B1 JPS507002 B1 JP S507002B1 JP 41053504 A JP41053504 A JP 41053504A JP 5350466 A JP5350466 A JP 5350466A JP S507002 B1 JPS507002 B1 JP S507002B1
Authority
JP
Japan
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.)
Pending
Application number
JP41053504A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS507002B1 publication Critical patent/JPS507002B1/ja
Pending 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
    • E21B33/128—Packers; Plugs with a member expanded radially by axial 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/06—Releasing-joints, e.g. safety joints
    • 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
    • E21B33/1291—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks
    • E21B33/1292—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks with means for anchoring against downward and upward movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP41053504A 1965-08-16 1966-08-16 Pending JPS507002B1 (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479966A US3398795A (en) 1965-08-16 1965-08-16 Retrievable well packers

Publications (1)

Publication Number Publication Date
JPS507002B1 true JPS507002B1 (ro) 1975-03-20

Family

ID=23906151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41053504A Pending JPS507002B1 (ro) 1965-08-16 1966-08-16

Country Status (6)

Country Link
US (1) US3398795A (ro)
JP (1) JPS507002B1 (ro)
DE (1) DE1296585B (ro)
GB (2) GB1161081A (ro)
NL (1) NL158253B (ro)
NO (1) NO126339B (ro)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570596A (en) * 1969-04-17 1971-03-16 Otis Eng Co Well packer and hold down means
US3602305A (en) * 1969-12-31 1971-08-31 Schlumberger Technology Corp Retrievable well packer
US3631926A (en) * 1969-12-31 1972-01-04 Schlumberger Technology Corp Well packer
US3667543A (en) * 1970-03-02 1972-06-06 Baker Oil Tools Inc Retrievable well packer
US3631924A (en) * 1970-03-26 1972-01-04 Schlumberger Technology Corp Retrievable well packer
US3678998A (en) * 1970-07-20 1972-07-25 Baker Oil Tools Inc Retrievable well packer
US3710862A (en) * 1971-06-07 1973-01-16 Otis Eng Corp Method and apparatus for treating and preparing wells for production
US3976133A (en) * 1975-02-05 1976-08-24 Brown Oil Tools, Inc. Retrievable well packer
US3991826A (en) * 1975-02-05 1976-11-16 Brown Oil Tools, Inc. Retrievable well packer and anchor with latch release
US4253522A (en) * 1979-05-21 1981-03-03 Otis Engineering Corporation Gravel pack tool
US4284137A (en) * 1980-01-07 1981-08-18 Taylor William T Anti-kick, anti-fall running tool and instrument hanger and tubing packoff tool
US4444252A (en) * 1981-06-10 1984-04-24 Baker International Corporation Slack adjustment for slip system in downhole well apparatus
US4611658A (en) * 1984-09-26 1986-09-16 Baker Oil Tools, Inc. High pressure retrievable gravel packing apparatus
US4834175A (en) * 1988-09-15 1989-05-30 Otis Engineering Corporation Hydraulic versa-trieve packer
US4989672A (en) * 1990-02-05 1991-02-05 Halliburton Company Packer locking apparatus
GB2280461A (en) * 1993-07-26 1995-02-01 Halliburton Co Hydraulically set packer
US5857524A (en) * 1997-02-27 1999-01-12 Harris; Monty E. Liner hanging, sealing and cementing tool
US6176307B1 (en) 1999-02-08 2001-01-23 Union Oil Company Of California Tubing-conveyed gravel packing tool and method
US20050044274A1 (en) * 2001-03-13 2005-02-24 Deming Douglas R. Methods of handling automated trading
US7036602B2 (en) 2003-07-14 2006-05-02 Weatherford/Lamb, Inc. Retrievable bridge plug
MY140093A (en) * 2003-11-07 2009-11-30 Peak Well Systems Pty Ltd A retrievable downhole tool and running tool
WO2005061848A1 (en) * 2003-12-02 2005-07-07 Baker Hughes Incorporated Setting method for coiled tubing run, through tubing bridge plug
US20100300675A1 (en) * 2009-06-02 2010-12-02 Baker Hughes Incorporated Permeability flow balancing within integral screen joints
US8783350B2 (en) 2011-08-16 2014-07-22 Marathon Oil Company Processes for fracturing a well
NO337229B1 (no) 2012-07-12 2016-02-15 Ace Oil Tools As Festeanordning for ei rørstamme forsynt med ett eller flere aksielt utragende funksjonselement innrettet til anvendelse på et nedihulls rørlegeme, samt rørstreng omfattende flere rørlegemer
CN104903536B (zh) * 2013-02-06 2017-07-11 哈里伯顿能源服务公司 用于旋转地定向造斜器组件的系统和方法
CO6800258A1 (es) * 2013-05-24 2013-11-29 Oil Tools Plus Sas Equipo de completamiento para producción y empaque con grava para pozos
GB201319883D0 (en) 2013-11-11 2013-12-25 Xtreme Innovations Ltd Downhole Tool
US20180112479A1 (en) * 2016-10-24 2018-04-26 Cameron International Corporation Apparatus and method for landing and setting slip assembly
US10689920B1 (en) * 2017-06-12 2020-06-23 Downing Wellhead Equipment, Llc Wellhead internal latch ring apparatus, system and method
CN107558946B (zh) * 2017-10-27 2019-07-23 河北恒安泰油管有限公司 一种封隔器
US11512555B2 (en) 2020-10-07 2022-11-29 Cnpc Usa Corporation Retrievable packer with push rod release
US11814924B2 (en) 2021-06-15 2023-11-14 Cnpc Usa Corporation Apparatus and method for preparing a downhole tool component
CN113123754B (zh) * 2021-06-17 2021-09-28 山东健源石油工程技术有限公司 油田组合式封隔器
CN114016966A (zh) * 2021-11-05 2022-02-08 河南理工大学 用于瓦斯抽采的自膨胀护孔抗压花管
US20230313633A1 (en) * 2022-03-31 2023-10-05 Shale Oil Tools, Llc Dissolvable convertible plug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714931A (en) * 1951-08-08 1955-08-09 Lane Wells Co Removable bridging plug
US2906344A (en) * 1956-04-20 1959-09-29 Baker Oil Tools Inc Retrievable well apparatus
US2929453A (en) * 1956-07-16 1960-03-22 Baker Oil Tools Inc Well packer apparatus
US3054452A (en) * 1958-07-25 1962-09-18 Baker Oil Tools Inc Retrievable well apparatus
US2998073A (en) * 1958-08-11 1961-08-29 Baker Oil Tools Inc Mechanically set well packer
US2970649A (en) * 1958-08-18 1961-02-07 Cicero C Brown Pressure sealed packer
US3109490A (en) * 1961-01-17 1963-11-05 Baker Oil Tools Inc Slidable latching seal assembly
US3119450A (en) * 1961-04-04 1964-01-28 Halliburton Co Plural well packers
US3131764A (en) * 1961-12-11 1964-05-05 Baker Oil Tools Inc High temperature packer for well bores
US3256437A (en) * 1963-03-11 1966-06-14 Baker Oil Tools Inc High temperature well packer apparatus
US3244233A (en) * 1963-04-04 1966-04-05 Halliburton Co Retrievable bridge plug
US3265131A (en) * 1963-09-13 1966-08-09 Camco Inc Well packer
US3283821A (en) * 1963-12-05 1966-11-08 Cicero C Brown Screw-set packer
US3356142A (en) * 1966-02-17 1967-12-05 Dresser Ind Mechanical holddown for well packer

Also Published As

Publication number Publication date
NO126339B (ro) 1973-01-22
US3398795A (en) 1968-08-27
GB1161082A (en) 1969-08-13
GB1161081A (en) 1969-08-13
NL158253B (nl) 1978-10-16
DE1296585B (de) 1969-06-04
NL6611453A (ro) 1967-02-17

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