GB2576837B - Cartridge and method of carrying out abandonment operations - Google Patents

Cartridge and method of carrying out abandonment operations Download PDF

Info

Publication number
GB2576837B
GB2576837B GB1915691.8A GB201915691A GB2576837B GB 2576837 B GB2576837 B GB 2576837B GB 201915691 A GB201915691 A GB 201915691A GB 2576837 B GB2576837 B GB 2576837B
Authority
GB
United Kingdom
Prior art keywords
cartridge
carrying
abandonment operations
out abandonment
operations
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.)
Active
Application number
GB1915691.8A
Other versions
GB201915691D0 (en
GB2576837A (en
Inventor
Handford Roger
Boggan Jamie
Maxwell Stewart
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.)
Aquaterra Energy Ltd
Original Assignee
Aquaterra Energy 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 Aquaterra Energy Ltd filed Critical Aquaterra Energy Ltd
Priority to GB1915691.8A priority Critical patent/GB2576837B/en
Priority claimed from GB1513852.2A external-priority patent/GB2541005B/en
Publication of GB201915691D0 publication Critical patent/GB201915691D0/en
Publication of GB2576837A publication Critical patent/GB2576837A/en
Application granted granted Critical
Publication of GB2576837B publication Critical patent/GB2576837B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
    • 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
    • E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases
    • 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
    • E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
    • 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
    • E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
GB1915691.8A 2015-08-05 2015-08-05 Cartridge and method of carrying out abandonment operations Active GB2576837B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1915691.8A GB2576837B (en) 2015-08-05 2015-08-05 Cartridge and method of carrying out abandonment operations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1513852.2A GB2541005B (en) 2015-08-05 2015-08-05 Well abandonment frame, cartridge and method of carrying out abandonment operations
GB1915691.8A GB2576837B (en) 2015-08-05 2015-08-05 Cartridge and method of carrying out abandonment operations

Publications (3)

Publication Number Publication Date
GB201915691D0 GB201915691D0 (en) 2019-12-11
GB2576837A GB2576837A (en) 2020-03-04
GB2576837B true GB2576837B (en) 2020-06-03

Family

ID=68769091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1915691.8A Active GB2576837B (en) 2015-08-05 2015-08-05 Cartridge and method of carrying out abandonment operations

Country Status (1)

Country Link
GB (1) GB2576837B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877520A (en) * 1973-08-17 1975-04-15 Paul S Putnam Subsea completion and rework system for deep water oil wells
US4273470A (en) * 1978-01-20 1981-06-16 Shell Oil Company Offshore production riser with flexible connector
US4832124A (en) * 1985-01-03 1989-05-23 Texaco Ltd Subsea well head template
EP0357180A1 (en) * 1988-09-01 1990-03-07 Cooper Industries, Inc. Subsea guidebase
WO2004018826A1 (en) * 2002-08-22 2004-03-04 Hansen, Henning Subsea drilling module for use in drilling of oil and gas wells
WO2012065896A2 (en) * 2010-11-16 2012-05-24 Aker Subsea As Bop lock down
GB2497325A (en) * 2011-12-07 2013-06-12 Peter Gerard Allan Disconnectable sea floor drilling rig base frame
EP2628892A1 (en) * 2012-02-15 2013-08-21 Vetco Gray Inc. Subsea wellhead protection structure, canopy and installation
US20160090709A1 (en) * 2014-09-26 2016-03-31 Austin MOHRFELD Heavy duty vent cap system for a suction pile

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877520A (en) * 1973-08-17 1975-04-15 Paul S Putnam Subsea completion and rework system for deep water oil wells
US4273470A (en) * 1978-01-20 1981-06-16 Shell Oil Company Offshore production riser with flexible connector
US4832124A (en) * 1985-01-03 1989-05-23 Texaco Ltd Subsea well head template
EP0357180A1 (en) * 1988-09-01 1990-03-07 Cooper Industries, Inc. Subsea guidebase
WO2004018826A1 (en) * 2002-08-22 2004-03-04 Hansen, Henning Subsea drilling module for use in drilling of oil and gas wells
WO2012065896A2 (en) * 2010-11-16 2012-05-24 Aker Subsea As Bop lock down
GB2497325A (en) * 2011-12-07 2013-06-12 Peter Gerard Allan Disconnectable sea floor drilling rig base frame
EP2628892A1 (en) * 2012-02-15 2013-08-21 Vetco Gray Inc. Subsea wellhead protection structure, canopy and installation
US20160090709A1 (en) * 2014-09-26 2016-03-31 Austin MOHRFELD Heavy duty vent cap system for a suction pile

Also Published As

Publication number Publication date
GB201915691D0 (en) 2019-12-11
GB2576837A (en) 2020-03-04

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