FR2415717A1 - Bouchon a joint metallique pour colonne de production - Google Patents

Bouchon a joint metallique pour colonne de production

Info

Publication number
FR2415717A1
FR2415717A1 FR7902166A FR7902166A FR2415717A1 FR 2415717 A1 FR2415717 A1 FR 2415717A1 FR 7902166 A FR7902166 A FR 7902166A FR 7902166 A FR7902166 A FR 7902166A FR 2415717 A1 FR2415717 A1 FR 2415717A1
Authority
FR
France
Prior art keywords
production column
column
production
sealed plug
metal sealed
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.)
Withdrawn
Application number
FR7902166A
Other languages
English (en)
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.)
ExxonMobil Upstream Research Co
Original Assignee
Exxon Production Research 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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of FR2415717A1 publication Critical patent/FR2415717A1/fr
Withdrawn legal-status Critical Current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
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/12—Tool diverters
    • 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
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element
    • 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
    • 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
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/134—Bridging plugs

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Gasket Seals (AREA)
  • Closures For Containers (AREA)
  • Pipe Accessories (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

L'invention concerne un bouchon d'obturation de colonne de production. Elle se rapporte à un bouchon dans lequel une partie tronconique montée sur un premier boîtier A, lorsqu'elle s'enfonce dans un second boîtier B, repousse vers l'extérieur des doigts 26 ayant des surfaces tronconiques qui prennent appui contre une surface tronconique complémentaire de la cavité 42 de la colonne de production et repoussent ainsi vers le bas un organe métallique 30 d'étanchéité qui prend appui contre un épaulement métallique 45 de la colonne. Application à l'obturation des colonnes do production des puits sous-marins de pétrole ou de gaz.
FR7902166A 1978-01-30 1979-01-29 Bouchon a joint metallique pour colonne de production Withdrawn FR2415717A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/873,304 US4178992A (en) 1978-01-30 1978-01-30 Metal seal tubing plug

Publications (1)

Publication Number Publication Date
FR2415717A1 true FR2415717A1 (fr) 1979-08-24

Family

ID=25361365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902166A Withdrawn FR2415717A1 (fr) 1978-01-30 1979-01-29 Bouchon a joint metallique pour colonne de production

Country Status (5)

Country Link
US (1) US4178992A (fr)
JP (1) JPS54112701A (fr)
FR (1) FR2415717A1 (fr)
GB (1) GB2015688B (fr)
NO (1) NO156499B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691843A (zh) * 2019-03-11 2020-09-22 中国石油天然气股份有限公司 油管堵塞器

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288082A (en) * 1980-04-30 1981-09-08 Otis Engineering Corporation Well sealing system
US4651818A (en) * 1986-05-12 1987-03-24 Exxon Production Research Co. Metal seal tubing plug
US5207541A (en) * 1988-12-13 1993-05-04 The Boeing Company Scarfing apparatus
US4987700A (en) * 1988-12-13 1991-01-29 The Boeing Company Mechanical scarfing apparatus
GB9411865D0 (en) * 1994-06-14 1994-08-03 Ssr International Ltd Wireline plug
US5901787A (en) * 1995-06-09 1999-05-11 Tuboscope (Uk) Ltd. Metal sealing wireline plug
US5685369A (en) * 1996-05-01 1997-11-11 Abb Vetco Gray Inc. Metal seal well packer
WO2001018353A1 (fr) * 1999-09-06 2001-03-15 E2 Tech Limited Tube de production de fond de trou expansible
US6334488B1 (en) 2000-01-11 2002-01-01 Weatherford/Lamb, Inc. Tubing plug
WO2002088514A1 (fr) 2001-04-30 2002-11-07 Weatherford/Lamb, Inc. Dispositif automatique de remplissage de tubage
US7389821B2 (en) * 2006-11-14 2008-06-24 Baker Hughes Incorporated Downhole trigger device having extrudable time delay material
US8596350B2 (en) * 2011-01-25 2013-12-03 Baker Hughes Incorporated Lock mandrel load distribution apparatus
US9068411B2 (en) 2012-05-25 2015-06-30 Baker Hughes Incorporated Thermal release mechanism for downhole tools
CN104763371B (zh) * 2015-02-10 2018-06-15 盐城市金巨石油机械制造有限公司 可捞自由下滑油管堵塞器及其使用方法
EP3980625A4 (fr) * 2019-06-04 2023-01-04 Halliburton Energy Services, Inc. Outil d'intervention pompé et ensemble

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1229300A (fr) * 1960-09-06
GB1201357A (en) * 1966-12-14 1970-08-05 Atlantic Richfield Co Underwater tubing head
FR2065454A1 (fr) * 1969-10-22 1971-07-30 Vetco Offshore Ind Inc
FR2332413A1 (fr) * 1975-11-19 1977-06-17 Flopetrol Ste Auxil Prod Petro Dispositif d'ancrage pour appareil de puits et outil de pose de ce dispositif
US4127168A (en) * 1977-03-11 1978-11-28 Exxon Production Research Company Well packers using metal to metal seals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115935A (en) * 1960-03-18 1963-12-31 Jefferson M Hooton Well device
US3610336A (en) * 1970-04-23 1971-10-05 Otis Eng Co Landing nipple with locator and orienting means

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1229300A (fr) * 1960-09-06
GB1201357A (en) * 1966-12-14 1970-08-05 Atlantic Richfield Co Underwater tubing head
FR2065454A1 (fr) * 1969-10-22 1971-07-30 Vetco Offshore Ind Inc
FR2332413A1 (fr) * 1975-11-19 1977-06-17 Flopetrol Ste Auxil Prod Petro Dispositif d'ancrage pour appareil de puits et outil de pose de ce dispositif
US4127168A (en) * 1977-03-11 1978-11-28 Exxon Production Research Company Well packers using metal to metal seals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691843A (zh) * 2019-03-11 2020-09-22 中国石油天然气股份有限公司 油管堵塞器

Also Published As

Publication number Publication date
JPS6137437B2 (fr) 1986-08-23
NO790278L (no) 1979-07-31
JPS54112701A (en) 1979-09-03
GB2015688A (en) 1979-09-12
NO156499B (no) 1987-06-22
GB2015688B (en) 1982-11-03
US4178992A (en) 1979-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse