GB202308310D0 - Apparatus and method - Google Patents

Apparatus and method

Info

Publication number
GB202308310D0
GB202308310D0 GBGB2308310.8A GB202308310A GB202308310D0 GB 202308310 D0 GB202308310 D0 GB 202308310D0 GB 202308310 A GB202308310 A GB 202308310A GB 202308310 D0 GB202308310 D0 GB 202308310D0
Authority
GB
United Kingdom
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.)
Pending
Application number
GBGB2308310.8A
Other versions
GB2621014A (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.)
Kaseum Holdings Ltd
Original Assignee
Kaseum 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
Priority claimed from GBGB2208325.7A external-priority patent/GB202208325D0/en
Priority claimed from GBGB2213039.7A external-priority patent/GB202213039D0/en
Application filed by Kaseum Holdings Ltd filed Critical Kaseum Holdings Ltd
Publication of GB202308310D0 publication Critical patent/GB202308310D0/en
Publication of GB2621014A publication Critical patent/GB2621014A/en
Pending 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
    • 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/04—Electric drives
GB2308310.8A 2022-06-07 2023-06-02 Apparatus and method Pending GB2621014A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB2208325.7A GB202208325D0 (en) 2022-06-07 2022-06-07 Apparatus and method
GBGB2213039.7A GB202213039D0 (en) 2022-09-07 2022-09-07 Apparatus and method

Publications (2)

Publication Number Publication Date
GB202308310D0 true GB202308310D0 (en) 2023-07-19
GB2621014A GB2621014A (en) 2024-01-31

Family

ID=86852077

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB2402798.9A Pending GB202402798D0 (en) 2022-06-07 2023-06-02 Apparatus and method
GB2308310.8A Pending GB2621014A (en) 2022-06-07 2023-06-02 Apparatus and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB2402798.9A Pending GB202402798D0 (en) 2022-06-07 2023-06-02 Apparatus and method

Country Status (2)

Country Link
GB (2) GB202402798D0 (en)
WO (1) WO2023237859A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947726A (en) * 1931-05-18 1934-02-20 Ira J Mccullough Casing cutter
GB0212696D0 (en) * 2002-05-31 2002-07-10 Weatherford Lamb Method of cutting tubulars
US7478982B2 (en) * 2006-10-24 2009-01-20 Baker Hughes, Incorporated Tubular cutting device
US7575056B2 (en) * 2007-03-26 2009-08-18 Baker Hughes Incorporated Tubular cutting device
US8210251B2 (en) * 2009-04-14 2012-07-03 Baker Hughes Incorporated Slickline conveyed tubular cutter system
US10309178B2 (en) * 2015-11-20 2019-06-04 Baker Hughes, A Ge Company, Llc Mills with shearable cutting members for milling casings in wellbores
GB2548104A (en) * 2016-03-07 2017-09-13 Shanghai Hengxu Mat Co Ltd Tubular cutting device
PL424959A1 (en) 2018-03-20 2019-09-23 Uniwersytet Warszawski Method for selective recovery of tin from tin-containing material and the reactor suitable for the application in this method, method for purification of tin oxide contaminated with lead oxides and for conducting thermal reduction of tin dioxide to metallic tin
GB201804719D0 (en) 2018-03-23 2018-05-09 Kaseum Holdings Ltd Apparatus and method

Also Published As

Publication number Publication date
GB202402798D0 (en) 2024-04-10
GB2621014A (en) 2024-01-31
WO2023237859A1 (en) 2023-12-14

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