CA947642A - Well blowout confinement with dense balls - Google Patents

Well blowout confinement with dense balls

Info

Publication number
CA947642A
CA947642A CA135,980A CA135980A CA947642A CA 947642 A CA947642 A CA 947642A CA 135980 A CA135980 A CA 135980A CA 947642 A CA947642 A CA 947642A
Authority
CA
Canada
Prior art keywords
confinement
well blowout
dense balls
balls
dense
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
CA135,980A
Other versions
CA135980S (en
Inventor
Albert K. Dittmer
William L. Mandery
Carey E. Murphey (Jr.)
Charles S. Matthews
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.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA947642A publication Critical patent/CA947642A/en
Expired 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • 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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
CA135,980A 1971-06-24 1972-03-01 Well blowout confinement with dense balls Expired CA947642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15627271A 1971-06-24 1971-06-24

Publications (1)

Publication Number Publication Date
CA947642A true CA947642A (en) 1974-05-21

Family

ID=22558856

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135,980A Expired CA947642A (en) 1971-06-24 1972-03-01 Well blowout confinement with dense balls

Country Status (2)

Country Link
US (1) US3765486A (en)
CA (1) CA947642A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417624A (en) * 1981-01-15 1983-11-29 Conoco Inc. Method and apparatus for controlling the flow of fluids from an open well bore
DE3247921A1 (en) * 1982-12-24 1984-07-26 Klünder, Horst, 6382 Friedrichsdorf DEVICE FOR INSERTING DRILL HOLES IN THE SIDEWALL OF UNDERGROUND EXTRACTION SPACES OF NARROW WIDTH
GB0023543D0 (en) * 2000-09-26 2000-11-08 Rawwater Engineering Company L Sealing method and apparatus
GB0207371D0 (en) * 2002-03-28 2002-05-08 Rawwater Engineering Company L Sealing method and apparatus
CN101899968A (en) * 2008-12-15 2010-12-01 韦尔Spm公司 Improved ball injector
CA2688704C (en) 2009-12-15 2016-04-26 Rawwater Engineering Company Limited Sealing method and apparatus
US20110315381A1 (en) * 2010-06-25 2011-12-29 Foy Streetman Compositions and method for use in plugging a well
ITMI20111782A1 (en) * 2011-10-03 2013-04-04 Eni Spa METHOD TO STOP OR AT LEAST REDUCE THE RELEASE OF HYDROCARBONS FROM A WELL FOR THE EXTRACTION OF HYDROCARBONS
WO2018132861A1 (en) 2017-01-18 2018-07-26 Deep Exploration Technologies Crc Limited Mobile coiled tubing drilling apparatus
WO2018175867A1 (en) 2017-03-23 2018-09-27 Conocophillips Company System and method for sealing multilateral junctions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US910295A (en) * 1907-12-03 1909-01-19 Mahlon E Layne Fire-extinguishing apparatus for wells.
US1520288A (en) * 1923-11-21 1924-12-23 Featherstone Paul Patrick Fire extinguisher
US1807498A (en) * 1929-02-12 1931-05-26 Lue A Teed Well capping device
US3116793A (en) * 1961-03-29 1964-01-07 Jersey Prod Res Co Completion and working over of wells

Also Published As

Publication number Publication date
US3765486A (en) 1973-10-16

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