GB2571631B - A subterranean excavation machine - Google Patents

A subterranean excavation machine Download PDF

Info

Publication number
GB2571631B
GB2571631B GB1901939.7A GB201901939A GB2571631B GB 2571631 B GB2571631 B GB 2571631B GB 201901939 A GB201901939 A GB 201901939A GB 2571631 B GB2571631 B GB 2571631B
Authority
GB
United Kingdom
Prior art keywords
excavation machine
subterranean excavation
subterranean
machine
excavation
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 - Fee Related
Application number
GB1901939.7A
Other versions
GB2571631A (en
GB201901939D0 (en
Inventor
Arnautov Maksim
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.)
Individual
Original Assignee
Individual
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 GB1815751.1A external-priority patent/GB2564327B/en
Application filed by Individual filed Critical Individual
Priority to GB1901939.7A priority Critical patent/GB2571631B/en
Publication of GB201901939D0 publication Critical patent/GB201901939D0/en
Publication of GB2571631A publication Critical patent/GB2571631A/en
Priority to PCT/GB2019/052561 priority patent/WO2020065262A2/en
Application granted granted Critical
Publication of GB2571631B publication Critical patent/GB2571631B/en
Expired - Fee Related 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B41/0078—Nozzles used in boreholes
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/29—Obtaining a slurry of minerals, e.g. by using nozzles
    • E21B43/292—Obtaining a slurry of minerals, e.g. by using nozzles using steerable or laterally extendable nozzles
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/60—Slitting by jets of water or other liquid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C45/00—Methods of hydraulic mining; Hydraulic monitors
GB1901939.7A 2018-09-27 2019-02-12 A subterranean excavation machine Expired - Fee Related GB2571631B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1901939.7A GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine
PCT/GB2019/052561 WO2020065262A2 (en) 2018-09-27 2019-09-13 A subterranean excavation machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1815751.1A GB2564327B (en) 2018-09-27 2018-09-27 A subterranean excavation machine
GB1901939.7A GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine

Publications (3)

Publication Number Publication Date
GB201901939D0 GB201901939D0 (en) 2019-04-03
GB2571631A GB2571631A (en) 2019-09-04
GB2571631B true GB2571631B (en) 2020-04-22

Family

ID=65998590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901939.7A Expired - Fee Related GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine

Country Status (1)

Country Link
GB (1) GB2571631B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2590377A (en) * 2019-12-12 2021-06-30 Arnautov Max A subterranean excavation machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098164A (en) * 1991-01-18 1992-03-24 The United States Of America As Represented By The Secretary Of The Interior Abrasive jet manifold for a borehole miner
EP0481545A1 (en) * 1990-10-15 1992-04-22 Marc Jozef Maria Smet Drill head
GB2288350A (en) * 1994-04-15 1995-10-18 Stolt Comex Seaway Rotary abrasive jet cutting tool for radial cutting of submerged metal pipewor k uses inflatable rings for immobilizing inside pipework
WO2005005767A1 (en) * 2003-07-09 2005-01-20 Shell Internationale Research Maatschappij B.V. System and method for making a hole in an object
US20070131455A1 (en) * 2003-10-21 2007-06-14 Jan Jette Blange Nozzle unit and method for excavating a hole in an object
CN101338651A (en) * 2008-08-07 2009-01-07 中国人民解放军理工大学工程兵工程学院 Pre-mixed abrasive high pressure water-jet system rotary pipe joint structure
US20110056355A1 (en) * 2009-09-04 2011-03-10 Macneil Gerard J Hydro-demolition facet cutter and method of use
US20160333640A1 (en) * 2015-05-13 2016-11-17 Baker Hughes Incorporated Real Time Steerable Acid Tunneling System
WO2018121815A1 (en) * 2016-12-30 2018-07-05 Hochschule Bochum Drilling device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481545A1 (en) * 1990-10-15 1992-04-22 Marc Jozef Maria Smet Drill head
US5098164A (en) * 1991-01-18 1992-03-24 The United States Of America As Represented By The Secretary Of The Interior Abrasive jet manifold for a borehole miner
GB2288350A (en) * 1994-04-15 1995-10-18 Stolt Comex Seaway Rotary abrasive jet cutting tool for radial cutting of submerged metal pipewor k uses inflatable rings for immobilizing inside pipework
WO2005005767A1 (en) * 2003-07-09 2005-01-20 Shell Internationale Research Maatschappij B.V. System and method for making a hole in an object
US20070131455A1 (en) * 2003-10-21 2007-06-14 Jan Jette Blange Nozzle unit and method for excavating a hole in an object
CN101338651A (en) * 2008-08-07 2009-01-07 中国人民解放军理工大学工程兵工程学院 Pre-mixed abrasive high pressure water-jet system rotary pipe joint structure
US20110056355A1 (en) * 2009-09-04 2011-03-10 Macneil Gerard J Hydro-demolition facet cutter and method of use
US20160333640A1 (en) * 2015-05-13 2016-11-17 Baker Hughes Incorporated Real Time Steerable Acid Tunneling System
WO2018121815A1 (en) * 2016-12-30 2018-07-05 Hochschule Bochum Drilling device

Also Published As

Publication number Publication date
GB2571631A (en) 2019-09-04
GB201901939D0 (en) 2019-04-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220927