Borehole mining

Results: 48



#Item
31Petroleum / Chemistry / Fuels / Methane / Coalbed methane / Outburst / Borehole / Hydraulic fracturing / Directional drilling / Energy / Coal mining / Technology

A Numerical Evaluation on the Effects of Impermeable Faults on Degasification Efficiency and Methane Emissions During Underground Coal Mining

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Source URL: www.cdc.gov

Language: English - Date: 2012-08-30 15:49:02
32Soil mechanics / Energy / Materials science / Coal mining / Coalbed methane / Methane / Longwall mining / Borehole / Permeability / Petroleum / Underground mining / Technology

The Borehole Monitoring Experiment: Field Measurements of Reservoir Conditions and Responses in Longwall Panel Overburden During Active Mining

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Source URL: www.cdc.gov

Language: English - Date: 2012-08-30 15:48:35
33Materials science / Chemistry / Underground mining / Longwall mining / Coalbed methane / Permeability / Borehole / Gob / Subsidence / Coal mining / Energy / Soil mechanics

An analysis of reservoir conditions and responses in longwall panel overburden during mining and its effect on gob gas well performance Steven J. Schatzel ⁎, C. Özgen Karacan, Heather Dougherty, Gerrit V.R. Goodman Na

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Source URL: www.cdc.gov

Language: English - Date: 2012-08-30 16:17:58
34Geochemistry / Mineral exploration / Geophysical survey / Mineral resource classification / Borehole / Ore / Mining / Core sample / Argex Mining / Economic geology / Geology / Geophysics

NOTE:- The field guidelines for adoption of UNFC were framed in the year 2001 and were notified vide GSR Notification dated[removed]and forms a part of Mineral Conservation and Development Rules[removed]Based on the exp

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Source URL: ibm.gov.in

Language: English - Date: 2014-08-11 12:01:00
35Coal mining / Technology / Energy / Borehole / Tropical agriculture / Mining

Use of Borehole Camera to Explore a Shallow Mine Void OSM Western Region’s Denver Field Division Abandoned Mine Land (AML) Program January & February 2011 A leak of CO2 gas from a shallow void was discovered in the Bla

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Source URL: www.tips.osmre.gov

Language: English - Date: 2011-04-21 12:13:46
36Energy / Kentucky Geological Survey / University of Kentucky / Coal / Kentucky / Geology / Coal mining / Economic geology

Products n Data searches by county, coordinate range, 7.5-minute quadrangle, coal bed, or type of information n Printouts of data (borehole data can be

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Source URL: www.uky.edu

Language: English - Date: 2004-05-28 10:28:37
37Technology / Enhanced geothermal system / Drilling rig / Geothermal gradient / Oil well / Renewable energy / Geothermal heat pump / Borehole / Water well / Energy / Geology / Geothermal energy

The Swiss Deep Heat Mining Project - The Basel Exploration Drilling

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Source URL: geoheat.oit.edu

Language: English - Date: 2014-01-21 11:10:25
38CH4 / Methane / Chemistry / Technology / Borehole / Tropical agriculture / Mining

Alabama Coal Association 30th Annual Mine Rescue Contest May 17, 2006 Bevill State Community College

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Source URL: www.msha.gov

Language: English - Date: 2014-07-17 16:03:11
39Borehole / Technology / Office of Surface Mining / Mining / Occupational safety and health / Shaft mining

Downhole Camera Whitepage

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Source URL: www.tips.osmre.gov

Language: English - Date: 2009-04-15 15:29:20
40Tunnel / Borehole / Superfund / Mining / Agency for Toxic Substances and Disease Registry / Government / United States / Hazardous waste / United States Environmental Protection Agency / Environment

Butler Mine Tunnel Superfund Site Questions and Answers - March 2011

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Source URL: www.epa.gov

Language: English - Date: 2012-04-14 15:37:07
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