ZA739731B - Underground mining systems - Google Patents

Underground mining systems

Info

Publication number
ZA739731B
ZA739731B ZA739731A ZA739731A ZA739731B ZA 739731 B ZA739731 B ZA 739731B ZA 739731 A ZA739731 A ZA 739731A ZA 739731 A ZA739731 A ZA 739731A ZA 739731 B ZA739731 B ZA 739731B
Authority
ZA
South Africa
Prior art keywords
underground mining
mining systems
systems
underground
mining
Prior art date
Application number
ZA739731A
Inventor
W Archibald
J Gilbert
Original Assignee
Marcona Corp
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 Marcona Corp filed Critical Marcona Corp
Publication of ZA739731B publication Critical patent/ZA739731B/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
    • 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
    • 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

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
ZA739731A 1973-01-16 1973-12-28 Underground mining systems ZA739731B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32416873A 1973-01-16 1973-01-16

Publications (1)

Publication Number Publication Date
ZA739731B true ZA739731B (en) 1974-11-27

Family

ID=23262392

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA739731A ZA739731B (en) 1973-01-16 1973-12-28 Underground mining systems

Country Status (9)

Country Link
US (1) US3797590A (en)
AR (1) AR200757A1 (en)
BR (1) BR7400217D0 (en)
CA (1) CA981706A (en)
ES (1) ES422530A1 (en)
GB (1) GB1451861A (en)
IL (1) IL43932A (en)
ZA (1) ZA739731B (en)
ZM (1) ZM374A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880470A (en) * 1973-11-28 1975-04-29 Continental Oil Co Method for well bore mining in an unconsolidated stratum
US3892274A (en) * 1974-05-22 1975-07-01 Halliburton Co Retrievable self-decentralized hydra-jet tool
US3934935A (en) * 1974-08-26 1976-01-27 Bechtel International Corporation Hydraulic mining of oil bearing formation
US4092045A (en) * 1975-10-06 1978-05-30 Sullivan Thomas M Subterranean hydraulic mining method
US4061399A (en) * 1976-03-05 1977-12-06 Ray M. Baughman Mining by insertion of cutting modules into shaft for connection and actuation
US4114689A (en) * 1977-05-25 1978-09-19 Newton Bradford Dismukes Recovery of petroleum
US4113314A (en) * 1977-06-24 1978-09-12 The United States Of America As Represented By The Secretary Of The Interior Well perforating method for solution well mining
DE2809311A1 (en) * 1978-03-03 1979-09-13 Thomas Milton Sullivan Shallow coal seam mining system - uses shaped charge to blast cavity at bottom of one shaft through which water is pumped to form slurry raised through second shaft
US4536035A (en) * 1984-06-15 1985-08-20 The United States Of America As Represented By The United States Department Of Energy Hydraulic mining method
US4718728A (en) * 1984-10-05 1988-01-12 Hodges Everett L Hydraulic couple rotational force hydraulic mining tool apparatus
US4615564A (en) * 1985-02-11 1986-10-07 Hydrofoam Mining, Inc. Foam process for recovering underground rock fragments
US4915452A (en) * 1989-04-17 1990-04-10 Dibble Merton F Hydraulic borehole mining system and method
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
US5435628A (en) * 1994-04-12 1995-07-25 Hydro Extraction Inc. Underground hydraulic mining method and apparatus
US6364418B1 (en) 1996-11-12 2002-04-02 Amvest Systems, Inc. Cutting heads for horizontal remote mining system
US5879057A (en) * 1996-11-12 1999-03-09 Amvest Corporation Horizontal remote mining system, and method
GB0212649D0 (en) * 2002-05-31 2002-07-10 Ford New Holland Nv Utility machinery and associated reversible feeder mechanisms
US7584794B2 (en) * 2005-12-30 2009-09-08 Baker Hughes Incorporated Mechanical and fluid jet horizontal drilling method and apparatus
US8262167B2 (en) * 2009-08-20 2012-09-11 George Anthony Aulisio Apparatus and method for mining coal
US8882204B2 (en) 2012-08-21 2014-11-11 George Anthony Aulisio Apparatus and method for mining coal
US9995126B1 (en) * 2015-09-22 2018-06-12 Geodrilling Technologies, Inc. Low-frequency pulsing sonic and hydraulic mining system
US9995127B1 (en) 2015-09-22 2018-06-12 Geodrilling Technologies, Inc. Low-frequency pulsing sonic and hydraulic mining method
US10428634B2 (en) * 2015-09-30 2019-10-01 Islander, LLC Water jet mining system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393013A (en) * 1966-01-17 1968-07-16 Dresser Ind Process of mining ore from beneath an overburden of earth formation

Also Published As

Publication number Publication date
US3797590A (en) 1974-03-19
CA981706A (en) 1976-01-13
ZM374A1 (en) 1974-09-23
BR7400217D0 (en) 1974-08-22
IL43932A (en) 1976-02-29
ES422530A1 (en) 1976-04-16
AR200757A1 (en) 1974-12-13
GB1451861A (en) 1976-10-06
IL43932A0 (en) 1974-03-14

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