GB201901716D0 - Improvements in or relating to well abandonment and slot recovery - Google Patents

Improvements in or relating to well abandonment and slot recovery

Info

Publication number
GB201901716D0
GB201901716D0 GBGB1901716.9A GB201901716A GB201901716D0 GB 201901716 D0 GB201901716 D0 GB 201901716D0 GB 201901716 A GB201901716 A GB 201901716A GB 201901716 D0 GB201901716 D0 GB 201901716D0
Authority
GB
United Kingdom
Prior art keywords
relating
well abandonment
slot recovery
recovery
slot
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.)
Granted
Application number
GBGB1901716.9A
Other versions
GB2581338B (en
GB2581338A (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.)
Ardyne Holdings Ltd
Original Assignee
Ardyne Holdings 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 Ardyne Holdings Ltd filed Critical Ardyne Holdings Ltd
Priority to GB1901716.9A priority Critical patent/GB2581338B/en
Publication of GB201901716D0 publication Critical patent/GB201901716D0/en
Priority to PCT/EP2020/052969 priority patent/WO2020161227A1/en
Priority to PCT/EP2020/052946 priority patent/WO2020161219A1/en
Priority to NO20210949A priority patent/NO346596B1/en
Priority to US17/427,631 priority patent/US20220098945A1/en
Priority to GB2001584.8A priority patent/GB2583166B/en
Publication of GB2581338A publication Critical patent/GB2581338A/en
Application granted granted Critical
Publication of GB2581338B publication Critical patent/GB2581338B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0411—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion specially adapted for anchoring tools or the like to the borehole wall or to well tube
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0421—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using multiple hydraulically interconnected pistons
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/20—Grappling tools, e.g. tongs or grabs gripping internally, e.g. fishing spears
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Actuator (AREA)
GB1901716.9A 2019-02-07 2019-02-07 Well Abandonment Using Drop Ball Valves Active GB2581338B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1901716.9A GB2581338B (en) 2019-02-07 2019-02-07 Well Abandonment Using Drop Ball Valves
US17/427,631 US20220098945A1 (en) 2019-02-07 2020-02-06 Improvements In Or Relating To Well Abandonment and Slot Recovery
PCT/EP2020/052946 WO2020161219A1 (en) 2019-02-07 2020-02-06 Improvements in or relating to well abandonment and slot recovery
NO20210949A NO346596B1 (en) 2019-02-07 2020-02-06 Resettable mechanism and a method of controlled actuation of a hydraulically operated downhole tool
PCT/EP2020/052969 WO2020161227A1 (en) 2019-02-07 2020-02-06 Improvements in or relating to well abandonment and slot recovery
GB2001584.8A GB2583166B (en) 2019-02-07 2020-02-06 Improvements in or relating to well abandonment and slot recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1901716.9A GB2581338B (en) 2019-02-07 2019-02-07 Well Abandonment Using Drop Ball Valves

Publications (3)

Publication Number Publication Date
GB201901716D0 true GB201901716D0 (en) 2019-03-27
GB2581338A GB2581338A (en) 2020-08-19
GB2581338B GB2581338B (en) 2021-06-09

Family

ID=65996874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901716.9A Active GB2581338B (en) 2019-02-07 2019-02-07 Well Abandonment Using Drop Ball Valves

Country Status (2)

Country Link
GB (1) GB2581338B (en)
WO (1) WO2020161219A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066879A1 (en) * 1999-04-30 2000-11-09 Frank's International, Inc. Method and multi-purpose apparatus for control of fluid in wellbore casing
GB0102485D0 (en) 2001-01-31 2001-03-14 Sps Afos Group Ltd Downhole Tool
US7416029B2 (en) * 2003-04-01 2008-08-26 Specialised Petroleum Services Group Limited Downhole tool
US8365826B2 (en) 2009-08-06 2013-02-05 Tiw Corporation Hydraulically powered fishing tool and method
US20130025877A1 (en) * 2010-06-29 2013-01-31 Baker Hughes Incorporated Sliding Sleeve Valve with Feature to Block Flow Through the Tool
US8893810B2 (en) * 2010-09-08 2014-11-25 Weatherford/Lamb, Inc. Arrangement of isolation sleeve and cluster sleeves having pressure chambers
AU2012289710A1 (en) * 2011-07-29 2014-02-20 Packers Plus Energy Services Inc. Wellbore tool with indexing mechanism and method
NO339640B1 (en) 2013-10-30 2017-01-16 Wellbore As Downhole device designed to form a pipe string
US20150136403A1 (en) * 2013-11-20 2015-05-21 CNPC USA Corp. Ball seat system
US10316601B2 (en) * 2014-08-25 2019-06-11 Halliburton Energy Services, Inc. Coatings for a degradable wellbore isolation device
AU2015224487B2 (en) 2014-09-11 2017-04-20 Weatherford Technology Holdings, Llc Downhole casing pulling tool

Also Published As

Publication number Publication date
WO2020161219A1 (en) 2020-08-13
GB2581338B (en) 2021-06-09
GB2581338A (en) 2020-08-19

Similar Documents

Publication Publication Date Title
GB201707134D0 (en) Improvements in or relating to well abandonment and slot recovery
GB2576010B (en) Improvements in or relating to well abandonment and slot recovery
GB2548727B (en) Improvements in or relating to well abandonment and slot recovery
GB2574647B (en) Improvements In Or Relating To Well Abandonment And Slot Recovery
GB2583166B (en) Improvements in or relating to well abandonment and slot recovery
GB201721361D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201816731D0 (en) Improvements in or relating to well abandonment and slot recovery
GB2584281B (en) Improvements in or relating to well abandonment and slot recovery
GB2585624B (en) Improvements in or relating to well abandonment and slot recovery
GB2597019B (en) Improvements in or relating to well abandonment and slot recovery
GB2583015B (en) Improvements in or relating to well abandonment and slot recovery
GB2568914B (en) Improvements in or relating to well abandonment and slot recovery
GB201707131D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201802449D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201721363D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201721365D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201707135D0 (en) Improvements in or relating to well abandonment and slot recovery
GB2581481B (en) Improvements in or relating to well abandonment and slot recovery
GB201701644D0 (en) Improvements in or relating to well abandonment and slot recovery
GB2573315B (en) Improvements in or relating to well abandonment and slot recovery
GB2568470B (en) Improvements in or relating to well abandonment and slot recovery
GB2597431B (en) Improvements in or relating to well abandonment and slot recovery
GB2576630B (en) Improvements in or relating to well abandonment and slot recovery
GB201917934D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201917316D0 (en) Improvements in or relating to well abandonment and slot recovery