GB2564327A8 - A subterranean excavation machine - Google Patents

A subterranean excavation machine Download PDF

Info

Publication number
GB2564327A8
GB2564327A8 GB1815751.1A GB201815751A GB2564327A8 GB 2564327 A8 GB2564327 A8 GB 2564327A8 GB 201815751 A GB201815751 A GB 201815751A GB 2564327 A8 GB2564327 A8 GB 2564327A8
Authority
GB
United Kingdom
Prior art keywords
nozzles
cable
excavation machine
cutting fluid
subterranean
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
GB1815751.1A
Other versions
GB2564327A (en
GB2564327B (en
GB201815751D0 (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
Application filed by Individual filed Critical Individual
Priority to GB1815751.1A priority Critical patent/GB2564327B/en
Publication of GB201815751D0 publication Critical patent/GB201815751D0/en
Publication of GB2564327A publication Critical patent/GB2564327A/en
Priority to GB1901939.7A priority patent/GB2571631B/en
Publication of GB2564327A8 publication Critical patent/GB2564327A8/en
Application granted granted Critical
Publication of GB2564327B publication Critical patent/GB2564327B/en
Priority to PCT/GB2019/052561 priority patent/WO2020065262A2/en
Expired - Fee Related 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
    • 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/008—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements comprising a wobbling or nutating element, i.e. rotating about an axis describing a cone during spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • 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
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • E21B10/61—Drill bits characterised by conduits or nozzles for drilling fluids characterised by the nozzle structure
    • 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
    • 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 OR ROCK 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 OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C45/00—Methods of hydraulic mining; Hydraulic monitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

There is provided a subterranean excavation machine, comprising a cable and a cutting head 10 at an end of the cable (15 fig.1). The cutting head 10 comprises a plurality of nozzles 60 which receive cutting fluid from one or more cutting fluid conduits passing along a length of the cable. The nozzles 60 eject the cutting fluid under pressure to cut into subterranean substrate, and at least some of the nozzles are configured to rotate about different axes to one another. The nozzles may be in spherical rotating nozzle support members 72
GB1815751.1A 2018-09-27 2018-09-27 A subterranean excavation machine Expired - Fee Related GB2564327B (en)

Priority Applications (3)

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
PCT/GB2019/052561 WO2020065262A2 (en) 2018-09-27 2019-09-13 A subterranean excavation machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1815751.1A GB2564327B (en) 2018-09-27 2018-09-27 A subterranean excavation machine

Publications (4)

Publication Number Publication Date
GB201815751D0 GB201815751D0 (en) 2018-11-14
GB2564327A GB2564327A (en) 2019-01-09
GB2564327A8 true GB2564327A8 (en) 2019-06-12
GB2564327B GB2564327B (en) 2019-08-28

Family

ID=64108944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1815751.1A Expired - Fee Related GB2564327B (en) 2018-09-27 2018-09-27 A subterranean excavation machine

Country Status (1)

Country Link
GB (1) GB2564327B (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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004617A3 (en) * 1990-10-15 1992-12-22 Smet Marc Jozef Maria Chuck.
US5887667A (en) * 1997-07-16 1999-03-30 Ring-O-Matic Manufacturing Company, Inc. Method and means for drilling an earthen hole
NL1007551C2 (en) * 1997-11-17 1999-05-18 Groot Nijkerk Maschf B V De Method for extracting and sorting sand.
AUPR886401A0 (en) * 2001-11-14 2001-12-06 Cmte Development Limited Fluid drilling head
US8485279B2 (en) * 2009-04-08 2013-07-16 Pdti Holdings, Llc Impactor excavation system having a drill bit discharging in a cross-over pattern
US8851576B2 (en) * 2009-09-04 2014-10-07 Mac & Mac Hydrodemolition Inc. Hydro-demolition facet cutter and method of use

Also Published As

Publication number Publication date
GB2564327A (en) 2019-01-09
GB2564327B (en) 2019-08-28
GB201815751D0 (en) 2018-11-14

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Legal Events

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

Effective date: 20220927