CL2024001909A1 - Métodos de minería subterránea a través de sondeos y barrenos multilaterales - Google Patents

Métodos de minería subterránea a través de sondeos y barrenos multilaterales

Info

Publication number
CL2024001909A1
CL2024001909A1 CL2024001909A CL2024001909A CL2024001909A1 CL 2024001909 A1 CL2024001909 A1 CL 2024001909A1 CL 2024001909 A CL2024001909 A CL 2024001909A CL 2024001909 A CL2024001909 A CL 2024001909A CL 2024001909 A1 CL2024001909 A1 CL 2024001909A1
Authority
CL
Chile
Prior art keywords
underground mining
boring
multilateral
holes
mining methods
Prior art date
Application number
CL2024001909A
Other languages
English (en)
Inventor
B Palmer Daniel
Original Assignee
B Palmer Daniel
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 B Palmer Daniel filed Critical B Palmer Daniel
Publication of CL2024001909A1 publication Critical patent/CL2024001909A1/es

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
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/243—Combustion in situ
    • E21B43/247—Combustion in situ in association with fracturing processes or crevice forming processes
    • E21B43/248—Combustion in situ in association with fracturing processes or crevice forming processes using explosives
    • 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
    • E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
    • 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • 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
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • E21C37/12—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by injecting into the borehole a liquid, either initially at high pressure or subsequently subjected to high pressure, e.g. by pulses, by explosive cartridges acting on the liquid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/22—Methods of underground mining; Layouts therefor for ores, e.g. mining placers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts
    • E21D1/03—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings
    • E21F15/08—Filling-up hydraulically or pneumatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Un método para la minería subterránea en un cuerpo de roca incluye la perforación de uno o más pozos de servicio desde al menos una ubicación superficial en un cuerpo de roca subterráneo. Se perfora una pluralidad de barrenos de voladura multilaterales, que se ramifican desde al menos uno de los uno o más pozos de servicio en el cuerpo de roca del subsuelo. La pluralidad de barrenos de voladura multilaterales está cargada cada uno con una o más cargas explosivas y uno o más detonadores. Una o más cargas explosivas y uno o más detonadores se insertan desde la superficie. Una o más cargas explosivas se detonan de forma inalámbrica para fragmentar el cuerpo mineral subterráneo. La roca fragmentada se extrae a través de uno o más pozos de servicio, a la superficie.
CL2024001909A 2021-12-22 2024-06-21 Métodos de minería subterránea a través de sondeos y barrenos multilaterales CL2024001909A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202163293057P 2021-12-22 2021-12-22

Publications (1)

Publication Number Publication Date
CL2024001909A1 true CL2024001909A1 (es) 2024-12-20

Family

ID=86903585

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2024001909A CL2024001909A1 (es) 2021-12-22 2024-06-21 Métodos de minería subterránea a través de sondeos y barrenos multilaterales

Country Status (10)

Country Link
US (1) US12098636B2 (es)
EP (1) EP4453369A4 (es)
CN (1) CN118742702B (es)
AU (1) AU2022421701B2 (es)
CA (1) CA3228327A1 (es)
CL (1) CL2024001909A1 (es)
MX (1) MX2024007923A (es)
PE (1) PE20241928A1 (es)
WO (1) WO2023121952A1 (es)
ZA (1) ZA202404911B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116752891B (zh) * 2023-08-24 2023-11-24 东营市鹏展智能科技有限公司 一种用于石油深井的自动钻进装置
CN118391026B (zh) * 2024-04-18 2025-10-17 蓝土地科技有限公司 一种井硐扩展采矿系统及采矿方法
WO2025171364A1 (en) * 2024-02-08 2025-08-14 Stealth Critical Metals Inc. Methods for efficient mining and leaching of minerals utilizing advanced directional drilling technology and extraction via boreholes

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
US3917346A (en) * 1974-08-22 1975-11-04 Atlantic Richfield Co Method of blasting a subterranean deposit
US4281878A (en) * 1979-12-03 1981-08-04 Occidental Oil Shale, Inc. Method for loading explosive laterally from a borehole
US4353598A (en) * 1980-04-18 1982-10-12 Occidental Oil Shale, Inc. Method of blasting pillars with vertical blastholes
DE3108425A1 (de) * 1981-03-06 1982-09-23 Basf Ag, 6700 Ludwigshafen Verfahren zur erschliessung sehr tief liegender kohlefloeze
US5139312A (en) * 1991-04-09 1992-08-18 Jackson Daryl L Method and apparatus removing a mineable product from an underground seam
MXPA06005935A (es) * 2003-11-28 2006-07-06 Orica Explosives Tech Pty Ltd Metodo de explosion de multiples capas o niveles de roca.
EP2449213B1 (en) * 2009-06-30 2021-10-13 Technological Resources PTY. Limited Underground mining
US9243879B2 (en) * 2009-09-29 2016-01-26 Orica Explosives Technology Pty Ltd Method of underground rock blasting
CA2791646C (en) * 2010-03-19 2016-08-16 Exxonmobil Upstream Research Company System and method for fracturing rock in tight reservoirs
CA2812810A1 (en) * 2010-10-27 2012-05-03 Exxonmobil Upstream Research Company Method and system for fracturing a formation
DE102011007617B3 (de) * 2011-04-18 2012-10-04 Sandvik Materials Technology Deutschland Gmbh Verfahren zum Fördern von Kohlenwasserstoffverbindungen, insbesondere Erdöl, aus unterirdischen Ölsand-Lagerstätten
US9062545B2 (en) * 2012-06-26 2015-06-23 Lawrence Livermore National Security, Llc High strain rate method of producing optimized fracture networks in reservoirs
CN104329113B (zh) * 2014-09-03 2016-10-05 安徽理工大学 一种地面钻孔松动爆破煤层底板卸压抽采瓦斯的方法
WO2016073436A1 (en) * 2014-11-03 2016-05-12 Baker Hughes Incorporated In-situ mining of ores from subsurface formations
US10151190B2 (en) * 2015-09-10 2018-12-11 Richard Muriel Cherry Assessment and production of minerals by directed horizontal drilling
US20200332639A1 (en) * 2016-10-26 2020-10-22 Jimmy Lynn Davis, JR. Method of Drilling Vertical and Horizontal Pathways to Mine for Solid Natural Resources
US10138720B2 (en) * 2017-03-17 2018-11-27 Energy Technology Group Method and system for perforating and fragmenting sediments using blasting material
CN108005652A (zh) * 2017-11-29 2018-05-08 中国矿业大学 一种露天矿用高温爆破钻孔多层隔温装药装置

Also Published As

Publication number Publication date
CA3228327A1 (en) 2023-06-29
US20240110478A1 (en) 2024-04-04
AU2022421701A1 (en) 2024-03-14
AU2022421701B2 (en) 2026-02-05
PE20241928A1 (es) 2024-09-20
US12098636B2 (en) 2024-09-24
MX2024007923A (es) 2024-09-04
CN118742702B (zh) 2025-02-25
WO2023121952A1 (en) 2023-06-29
ZA202404911B (en) 2025-03-26
EP4453369A4 (en) 2025-07-30
EP4453369A1 (en) 2024-10-30
CN118742702A (zh) 2024-10-01

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