FR1379843A - Hydraulically operated cable gland for wells - Google Patents

Hydraulically operated cable gland for wells

Info

Publication number
FR1379843A
FR1379843A FR952408A FR952408A FR1379843A FR 1379843 A FR1379843 A FR 1379843A FR 952408 A FR952408 A FR 952408A FR 952408 A FR952408 A FR 952408A FR 1379843 A FR1379843 A FR 1379843A
Authority
FR
France
Prior art keywords
wells
hydraulically operated
cable gland
operated cable
gland
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
FR952408A
Other languages
French (fr)
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 FR1379843A publication Critical patent/FR1379843A/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
    • 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
    • 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

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)
FR952408A 1962-11-05 1963-10-31 Hydraulically operated cable gland for wells Expired FR1379843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US235258A US3252516A (en) 1962-11-05 1962-11-05 Hydraulically operated well packer apparatus

Publications (1)

Publication Number Publication Date
FR1379843A true FR1379843A (en) 1964-11-27

Family

ID=22884759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952408A Expired FR1379843A (en) 1962-11-05 1963-10-31 Hydraulically operated cable gland for wells

Country Status (4)

Country Link
US (1) US3252516A (en)
DE (1) DE1242169B (en)
FR (1) FR1379843A (en)
GB (1) GB1019250A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230385B (en) * 1964-11-27 1966-12-15 John Splawn Page Control device for oil and gas wells
CN114320216A (en) * 2022-02-16 2022-04-12 成都德维石油技术服务有限责任公司 Packer

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381752A (en) * 1965-12-06 1968-05-07 Otis Eng Co Well tools
US3841400A (en) * 1973-03-05 1974-10-15 Baker Oil Tools Inc Selective hydrostatically set parallel string packer
US4056145A (en) * 1975-10-28 1977-11-01 Dresser Industries, Inc. Hydraulic holddown for well packer stinger
FR2576966B1 (en) * 1985-02-05 1988-02-19 Petroles Cie Francaise ANNULAR SAFETY ASSEMBLY FOR OIL WELLS, PARTICULARLY WITH DOUBLE PRODUCTION AREA
US4612985A (en) * 1985-07-24 1986-09-23 Baker Oil Tools, Inc. Seal assembly for well tools
US5425418A (en) * 1994-04-26 1995-06-20 Baker Hughes Incorporated Multiple-completion packer and locking element therefor
US8936101B2 (en) 2008-07-17 2015-01-20 Halliburton Energy Services, Inc. Interventionless set packer and setting method for same
US7967077B2 (en) 2008-07-17 2011-06-28 Halliburton Energy Services, Inc. Interventionless set packer and setting method for same
US9163476B2 (en) * 2011-12-07 2015-10-20 Weatherford/Lamb, Inc. Selective set module for multi string packers
CN105134133A (en) * 2015-09-18 2015-12-09 中国石油化工股份有限公司 Steel wire dropping-fishing self-balance setting packer
CN107939331B (en) * 2017-12-17 2023-08-18 中国石油天然气集团有限公司 Wellhead protection device for water injection well
CN114645951B (en) * 2020-12-17 2024-02-09 中国石油化工股份有限公司 Mechanical downward-pressing gate valve opening and closing device
US11441382B1 (en) * 2021-09-21 2022-09-13 Tco As Plug assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1924425A (en) * 1931-05-28 1933-08-29 Baash Ross Tool Company Inc Blow-out preventer
US2079830A (en) * 1935-11-23 1937-05-11 Baker Oil Tools Inc Apparatus for blanking and cementing off perforated well casings in a well bore
US2370832A (en) * 1941-08-19 1945-03-06 Baker Oil Tools Inc Removable well packer
US2565547A (en) * 1950-01-18 1951-08-28 Guiberson Corp Safety joint tool
US2843399A (en) * 1955-02-16 1958-07-15 Roy L Arterbury Safety joint with detent latch means disengageable without rotation
US2903066A (en) * 1955-08-01 1959-09-08 Cicero C Brown Well completion and well packer apparatus and methods of selectively manipulating a plurality of well packers
US2946388A (en) * 1955-09-12 1960-07-26 Halliburton Oil Well Cementing Well apparatus
US2855051A (en) * 1957-01-15 1958-10-07 American Iron & Machine Works Well packers
US3035639A (en) * 1957-05-27 1962-05-22 Brown Hydraulically-actuated well packer
US3098524A (en) * 1958-04-16 1963-07-23 Brown Oil Tools Methods of and apparatus for completing multiple zone wells
US3059699A (en) * 1958-04-17 1962-10-23 Brown Oil Tools Well packer and well production apparatus
US3080923A (en) * 1958-06-30 1963-03-12 Brown Oil Tools Hydraulically-actuated well packers
US3094169A (en) * 1958-08-08 1963-06-18 Martin B Conrad Retrievable packer
US3112796A (en) * 1961-03-30 1963-12-03 Baker Oil Tools Inc Hydraulically actuated well packers
US3166127A (en) * 1962-01-19 1965-01-19 Brown Well packer apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230385B (en) * 1964-11-27 1966-12-15 John Splawn Page Control device for oil and gas wells
CN114320216A (en) * 2022-02-16 2022-04-12 成都德维石油技术服务有限责任公司 Packer
CN114320216B (en) * 2022-02-16 2023-09-15 成都德维石油技术服务有限责任公司 Packer

Also Published As

Publication number Publication date
US3252516A (en) 1966-05-24
GB1019250A (en) 1966-02-02
DE1242169B (en) 1967-06-15

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