GB2257186B - Method of completing and maintaining a well - Google Patents

Method of completing and maintaining a well

Info

Publication number
GB2257186B
GB2257186B GB9214991A GB9214991A GB2257186B GB 2257186 B GB2257186 B GB 2257186B GB 9214991 A GB9214991 A GB 9214991A GB 9214991 A GB9214991 A GB 9214991A GB 2257186 B GB2257186 B GB 2257186B
Authority
GB
United Kingdom
Prior art keywords
completing
maintaining
well
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
GB9214991A
Other versions
GB2257186A (en
GB9214991D0 (en
Inventor
Ralph H Echols
Joseph L Pearce
Daniel L Patterson
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.)
Halliburton Co
Otis Engineering Corp
Original Assignee
Halliburton Co
Otis Engineering Corp
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
Priority claimed from US07/698,449 external-priority patent/US5188182A/en
Application filed by Halliburton Co, Otis Engineering Corp filed Critical Halliburton Co
Publication of GB9214991D0 publication Critical patent/GB9214991D0/en
Publication of GB2257186A publication Critical patent/GB2257186A/en
Application granted granted Critical
Publication of GB2257186B publication Critical patent/GB2257186B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • E21B43/045—Crossover tools
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/05—Flapper valves
GB9214991A 1990-07-13 1992-07-14 Method of completing and maintaining a well Expired - Fee Related GB2257186B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55210990A 1990-07-13 1990-07-13
US07/698,449 US5188182A (en) 1990-07-13 1991-05-10 System containing expendible isolation valve with frangible sealing member, seat arrangement and method for use
GB9113890A GB2245913B (en) 1990-07-13 1991-06-27 An isolation valve with frangible sealing member

Publications (3)

Publication Number Publication Date
GB9214991D0 GB9214991D0 (en) 1992-08-26
GB2257186A GB2257186A (en) 1993-01-06
GB2257186B true GB2257186B (en) 1994-09-07

Family

ID=27265735

Family Applications (3)

Application Number Title Priority Date Filing Date
GB9214992A Expired - Fee Related GB2257187B (en) 1990-07-13 1992-07-14 Gravel pack
GB9214990A Expired - Fee Related GB2257185B (en) 1990-07-13 1992-07-14 Frangible flapper means
GB9214991A Expired - Fee Related GB2257186B (en) 1990-07-13 1992-07-14 Method of completing and maintaining a well

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB9214992A Expired - Fee Related GB2257187B (en) 1990-07-13 1992-07-14 Gravel pack
GB9214990A Expired - Fee Related GB2257185B (en) 1990-07-13 1992-07-14 Frangible flapper means

Country Status (1)

Country Link
GB (3) GB2257187B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2535504B1 (en) 2007-04-04 2015-04-22 Weatherford Technology Holdings, LLC Downhole deployment valves
CN108019193B (en) * 2016-11-02 2023-09-05 中国石油化工股份有限公司 Hollow measuring and adjusting integrated polymer injection device
US11459852B2 (en) * 2020-06-17 2022-10-04 Saudi Arabian Oil Company Actuating a frangible flapper reservoir isolation valve
US11542797B1 (en) 2021-09-14 2023-01-03 Saudi Arabian Oil Company Tapered multistage plunger lift with bypass sleeve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220963A (en) * 1988-07-21 1990-01-24 Otis Eng Co Dual flapper valve assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378842A (en) * 1981-02-09 1983-04-05 Otis Engineering Corporation Valve
US4691775A (en) * 1986-03-25 1987-09-08 Dresser Industries, Inc. Isolation valve with frangible flapper element
US4813481A (en) * 1987-08-27 1989-03-21 Otis Engineering Corporation Expendable flapper valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220963A (en) * 1988-07-21 1990-01-24 Otis Eng Co Dual flapper valve assembly

Also Published As

Publication number Publication date
GB2257185B (en) 1994-09-07
GB2257187A (en) 1993-01-06
GB9214992D0 (en) 1992-08-26
GB9214990D0 (en) 1992-08-26
GB2257187B (en) 1994-09-07
GB2257186A (en) 1993-01-06
GB2257185A (en) 1993-01-06
GB9214991D0 (en) 1992-08-26

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980627