ZA202204990B - A method and apparatus for drilling and positioning a collar support sleeve into a blast hole - Google Patents

A method and apparatus for drilling and positioning a collar support sleeve into a blast hole

Info

Publication number
ZA202204990B
ZA202204990B ZA2022/04990A ZA202204990A ZA202204990B ZA 202204990 B ZA202204990 B ZA 202204990B ZA 2022/04990 A ZA2022/04990 A ZA 2022/04990A ZA 202204990 A ZA202204990 A ZA 202204990A ZA 202204990 B ZA202204990 B ZA 202204990B
Authority
ZA
South Africa
Prior art keywords
drilling
positioning
support sleeve
blast hole
collar support
Prior art date
Application number
ZA2022/04990A
Other languages
English (en)
Inventor
Gregory Patching
Original Assignee
Aquirian Tech Pty 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 AU2019904101A external-priority patent/AU2019904101A0/en
Application filed by Aquirian Tech Pty Ltd filed Critical Aquirian Tech Pty Ltd
Publication of ZA202204990B publication Critical patent/ZA202204990B/en

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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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
    • E21B17/16—Drill collars
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/108—Expandable screens or perforated liners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • 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
    • E21B1/00—Percussion drilling
    • 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
    • E21B3/00—Rotary drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
ZA2022/04990A 2019-10-30 2022-05-06 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole ZA202204990B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2019904101A AU2019904101A0 (en) 2019-10-30 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole
AU2020901360A AU2020901360A0 (en) 2020-04-30 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole
PCT/AU2020/051176 WO2021081592A1 (en) 2019-10-30 2020-10-29 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole

Publications (1)

Publication Number Publication Date
ZA202204990B true ZA202204990B (en) 2023-03-29

Family

ID=75714442

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/04990A ZA202204990B (en) 2019-10-30 2022-05-06 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole

Country Status (11)

Country Link
US (1) US20240102363A1 (es)
EP (1) EP4051860A4 (es)
CN (1) CN114651109A (es)
AU (1) AU2020373299A1 (es)
BR (1) BR112022008153A2 (es)
CA (1) CA3158178A1 (es)
CL (1) CL2022000977A1 (es)
CO (1) CO2022006420A2 (es)
MX (1) MX2022004998A (es)
WO (1) WO2021081592A1 (es)
ZA (1) ZA202204990B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113550770B (zh) * 2021-08-13 2024-04-05 中国煤炭科工集团太原研究院有限公司 非煤矿自动钻孔、推药、送锚索和张紧固连切断的机构
CA3233496A1 (en) * 2021-09-29 2023-04-06 Gregory Patching Apparatus and method for supporting a collar region of a blast hole during drilling

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190378A (en) * 1962-09-18 1965-06-22 Sr Paul H Davey Apparatus for simultaneously drilling and casing a well hole
DE1189492B (de) * 1964-02-13 1965-03-25 Eckart Cronjaeger Verfahren zum kontinuierlichen Einbringen einer Verrohrung in Bohrloecher
NL183836C (nl) * 1976-11-24 1989-02-01 Berg A P Ingbureau Inrichting voor het vormen en in de grond drukken van een stijve buis, gevormd uit oprolbare stroken van veerkrachtig, buigzaam materiaal.
US4202416A (en) * 1978-08-07 1980-05-13 Stahl- Und Apparatebau Hans Leffer Gmbh Method and apparatus for sinking a cased borehole for producing cased pile foundations
AU6450499A (en) * 1998-12-14 2000-08-24 Sanleo Holdings Pty Ltd A bore hole lining and method of use in mining
EP2725183B1 (en) * 2012-10-24 2020-03-25 Sandvik Mining and Construction Oy Mining vehicle and method of moving boom
PL224322B1 (pl) 2013-12-23 2016-12-30 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Układ prowadzenia głowicy wiercącej, mechanizm rozporowy oraz sposób wiercenia
US9856716B2 (en) * 2014-09-10 2018-01-02 Quentin J. REIMER Pressure release assembly for casing of drilling rig
DE102015105908A1 (de) * 2015-04-17 2016-10-20 Bauer Maschinen Gmbh Bohrgerät zum Erstellen einer verrohrten Bohrung und Verfahren zum Betreiben eines Bohrgerätes
PE20200345A1 (es) 2017-07-19 2020-02-17 Tbs Mining Solutions Pty Ltd Metodo y aparato para evitar que fragmentos de roca ingresen o colapsen dentro de un barreno

Also Published As

Publication number Publication date
AU2020373299A1 (en) 2022-06-02
EP4051860A4 (en) 2023-11-15
CA3158178A1 (en) 2021-05-06
US20240102363A1 (en) 2024-03-28
WO2021081592A1 (en) 2021-05-06
CO2022006420A2 (es) 2022-05-31
CL2022000977A1 (es) 2023-01-13
BR112022008153A2 (pt) 2022-08-16
EP4051860A1 (en) 2022-09-07
MX2022004998A (es) 2022-11-09
CN114651109A (zh) 2022-06-21

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