FR2666622B1 - DEFINITIVE CLOSING METHOD AND PLUG OF A STORAGE WELL. - Google Patents

DEFINITIVE CLOSING METHOD AND PLUG OF A STORAGE WELL.

Info

Publication number
FR2666622B1
FR2666622B1 FR9011184A FR9011184A FR2666622B1 FR 2666622 B1 FR2666622 B1 FR 2666622B1 FR 9011184 A FR9011184 A FR 9011184A FR 9011184 A FR9011184 A FR 9011184A FR 2666622 B1 FR2666622 B1 FR 2666622B1
Authority
FR
France
Prior art keywords
plug
storage well
closing method
definitive closing
definitive
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 - Fee Related
Application number
FR9011184A
Other languages
French (fr)
Other versions
FR2666622A1 (en
Inventor
Michel Dardaine
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR9011184A priority Critical patent/FR2666622B1/en
Priority to EP19910402396 priority patent/EP0475830B1/en
Priority to ES91402396T priority patent/ES2066391T3/en
Publication of FR2666622A1 publication Critical patent/FR2666622A1/en
Application granted granted Critical
Publication of FR2666622B1 publication Critical patent/FR2666622B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/28—Treating solids
    • G21F9/34—Disposal of solid waste
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
FR9011184A 1990-09-10 1990-09-10 DEFINITIVE CLOSING METHOD AND PLUG OF A STORAGE WELL. Expired - Fee Related FR2666622B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9011184A FR2666622B1 (en) 1990-09-10 1990-09-10 DEFINITIVE CLOSING METHOD AND PLUG OF A STORAGE WELL.
EP19910402396 EP0475830B1 (en) 1990-09-10 1991-09-09 Method and plug for the permanent closure of a storage well
ES91402396T ES2066391T3 (en) 1990-09-10 1991-09-09 DEFINITIVE CLOSURE PROCEDURE AND PLUG OF A STORAGE WELL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011184A FR2666622B1 (en) 1990-09-10 1990-09-10 DEFINITIVE CLOSING METHOD AND PLUG OF A STORAGE WELL.

Publications (2)

Publication Number Publication Date
FR2666622A1 FR2666622A1 (en) 1992-03-13
FR2666622B1 true FR2666622B1 (en) 1993-12-31

Family

ID=9400201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011184A Expired - Fee Related FR2666622B1 (en) 1990-09-10 1990-09-10 DEFINITIVE CLOSING METHOD AND PLUG OF A STORAGE WELL.

Country Status (3)

Country Link
EP (1) EP0475830B1 (en)
ES (1) ES2066391T3 (en)
FR (1) FR2666622B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103835609B (en) * 2014-01-29 2016-03-30 中国人民解放军总参谋部工程兵第四设计研究院 A kind of keying Subway Tunnel that swings is prevented flooding airtight blast door

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839759A1 (en) * 1978-09-13 1980-03-27 Strahlen Umweltforsch Gmbh CLOSURE OF BEARING HOLES FOR FINAL STORAGE OF RADIOACTIVE WASTE AND METHOD FOR ATTACHING THE CLOSURE
US4688640A (en) * 1986-06-20 1987-08-25 Shell Offshore Inc. Abandoning offshore well

Also Published As

Publication number Publication date
EP0475830A1 (en) 1992-03-18
ES2066391T3 (en) 1995-03-01
EP0475830B1 (en) 1994-11-30
FR2666622A1 (en) 1992-03-13

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Legal Events

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ST Notification of lapse