GB2574647B - Improvements In Or Relating To Well Abandonment And Slot Recovery - Google Patents

Improvements In Or Relating To Well Abandonment And Slot Recovery Download PDF

Info

Publication number
GB2574647B
GB2574647B GB1809740.2A GB201809740A GB2574647B GB 2574647 B GB2574647 B GB 2574647B GB 201809740 A GB201809740 A GB 201809740A GB 2574647 B GB2574647 B GB 2574647B
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.)
Active
Application number
GB1809740.2A
Other versions
GB201809740D0 (en
GB2574647A (en
Inventor
Hansen Steffen
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 GB1809740.2A priority Critical patent/GB2574647B/en
Publication of GB201809740D0 publication Critical patent/GB201809740D0/en
Priority to PCT/GB2019/051431 priority patent/WO2019239100A1/en
Publication of GB2574647A publication Critical patent/GB2574647A/en
Application granted granted Critical
Publication of GB2574647B publication Critical patent/GB2574647B/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • 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
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
    • 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
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
    • E21B29/005—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe with a radially-expansible cutter rotating inside the pipe, e.g. for cutting an annular window
    • 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
    • E21B31/16—Grappling tools, e.g. tongs or grabs combined with cutting or destroying means
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
    • E21B33/1265—Packers; Plugs with fluid-pressure-operated elastic cup or skirt with mechanical slips
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/007—Measuring stresses in a pipe string or casing

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)
  • Geophysics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Earth Drilling (AREA)
GB1809740.2A 2018-06-14 2018-06-14 Improvements In Or Relating To Well Abandonment And Slot Recovery Active GB2574647B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1809740.2A GB2574647B (en) 2018-06-14 2018-06-14 Improvements In Or Relating To Well Abandonment And Slot Recovery
PCT/GB2019/051431 WO2019239100A1 (en) 2018-06-14 2019-05-24 Improvements in or relating to well abandonment and slot recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1809740.2A GB2574647B (en) 2018-06-14 2018-06-14 Improvements In Or Relating To Well Abandonment And Slot Recovery

Publications (3)

Publication Number Publication Date
GB201809740D0 GB201809740D0 (en) 2018-08-01
GB2574647A GB2574647A (en) 2019-12-18
GB2574647B true GB2574647B (en) 2021-01-13

Family

ID=63042201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1809740.2A Active GB2574647B (en) 2018-06-14 2018-06-14 Improvements In Or Relating To Well Abandonment And Slot Recovery

Country Status (2)

Country Link
GB (1) GB2574647B (en)
WO (1) WO2019239100A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2592635B (en) * 2020-03-05 2022-08-24 Ardyne Holdings Ltd Improvements in or relating to wellbore operations
NO346136B1 (en) * 2020-06-26 2022-03-14 Archer Oiltools As A method for cutting off a tubular in a subterranean well and removing the cut-off section of the tubular from the well, and a toolstring thereof.
US11408241B2 (en) * 2020-07-31 2022-08-09 Baker Hughes Oilfield Operations Llc Downhole pulling tool with selective anchor actuation
GB202105602D0 (en) 2021-04-19 2021-06-02 Ardyne Holdings Ltd Improvements in or relating to well abandonment
NO346736B1 (en) * 2021-04-30 2022-12-05 Archer Oiltools As Axial position-controlled operation toolstring and method
CN113958283B (en) * 2021-12-21 2022-03-08 四川环钻星空能源科技有限公司 Underground fishing tool
NO20220153A1 (en) * 2022-02-01 2021-12-27 Archer Oiltools As A method for cutting off a tubular in a subterranean well and removing the cutt-off section of the tubular from the well

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160076327A1 (en) * 2014-09-11 2016-03-17 Weatherford Technology Holdings, Llc Downhole Casing Pulling Tool
GB2556461A (en) * 2016-11-04 2018-05-30 Ardyne Tech Limited Method of removing a downhole casing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399724A (en) * 1966-12-05 1968-09-03 Mobil Oil Corp Acoustic method for treatment of stuck pipe in a well
US6851476B2 (en) 2001-08-03 2005-02-08 Weather/Lamb, Inc. Dual sensor freepoint tool
US7389183B2 (en) 2001-08-03 2008-06-17 Weatherford/Lamb, Inc. Method for determining a stuck point for pipe, and free point logging tool
RU2327868C2 (en) 2006-08-15 2008-06-27 Schlumberger Technology B.V. Method for detecting localisation of sticking point in drilling pipes with use of measuring their permeability
US8365826B2 (en) 2009-08-06 2013-02-05 Tiw Corporation Hydraulically powered fishing tool and method
CN105143601B (en) * 2013-05-17 2019-03-26 哈里伯顿制造服务有限公司 Determine the stuck point of the pipe in wellbore
NO339640B1 (en) 2013-10-30 2017-01-16 Wellbore As Downhole device designed to form a pipe string
US10565657B2 (en) 2015-10-02 2020-02-18 Engie Storage Services Na Llc Methods and apparatuses for risk assessment and insuring intermittent electrical systems
GB2549523B (en) 2016-04-21 2018-12-12 Ardyne As Apparatus for removing a section of casing or lining from a wellbore, and methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160076327A1 (en) * 2014-09-11 2016-03-17 Weatherford Technology Holdings, Llc Downhole Casing Pulling Tool
GB2556461A (en) * 2016-11-04 2018-05-30 Ardyne Tech Limited Method of removing a downhole casing

Also Published As

Publication number Publication date
GB201809740D0 (en) 2018-08-01
WO2019239100A1 (en) 2019-12-19
GB2574647A (en) 2019-12-18

Similar Documents

Publication Publication Date Title
GB201707134D0 (en) Improvements in or relating to well abandonment and slot recovery
GB2548727B (en) Improvements in or relating to well abandonment and slot recovery
GB2576010B (en) Improvements in or relating to well abandonment and slot recovery
GB2574647B (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
GB2583166B (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
GB2568914B (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
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
GB201701644D0 (en) Improvements in or relating to well abandonment and slot recovery
GB2573315B (en) Improvements in or relating to well abandonment and slot recovery
GB2581481B (en) Improvements in or relating to well abandonment and slot recovery
GB2568470B (en) Improvements in or relating to well abandonment and slot recovery
GB2559355B (en) Improvements in or relating to well abandonment and slot recovery
GB2597431B (en) Improvements in or relating to well abandonment and slot recovery
GB201820011D0 (en) Improvements in or relating to well abandonment and slot recovery
GB201807256D0 (en) Improvements in or relating to well abandonment and slot recovery

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: ARDYNE HOLDINGS LIMITED

Free format text: FORMER OWNER: ARDYNE TECHNOLOGIES LIMITED