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Federal
Technology Development and Field Trials of EGS Drilling Systems at Chocolate Mountain 10 recent views
Department of Energy —
Polycrystalline diamond compact (PDC) bits are routinely used in the oil and gas industry for drilling medium to hard rock but have not been adopted for geothermal... -
Federal
Hydroshear Simulation Lab Test 2, Additional Data Sheets
Department of Energy —
This file contains additional data for this test (hydroshear test 3.2). In this test a sample of granite with a pre-cut (man made fracture) is confined, heated and... -
Federal
Hydroshear Simulation Lab Test 2
Department of Energy —
This data file is for test 2. In this test a sample of granite with a pre-cut (man made fracture) is confined, heated and differential stress is applied. The max... -
Federal
Laboratory Evaluation of EGS Shear Stimulation-Test 001
Department of Energy —
This is the results of an initial setup-shakedon test in order to develop the plumbing system for this test design. a cylinder of granite with offset holes was...