Open AccessTesting, planning, and redrilling of Geothermal Test Hole GT-2, Phases IV and V. Progress report
Author(s) -
R.A. Pettitt
Publication year - 1978
Language(s) - English
Resource type - Reports
DOI - 10.2172/6389511
Subject(s) - coring , drilling , drill , geology , petroleum engineering , directional drilling , geothermal gradient , fracture (geology) , completion (oil and gas wells) , geotechnical engineering , engineering , mechanical engineering , geophysics