Experimental and numerical investigation of time-delayed pressurization for the manipulation of breakdown pressure and acoustic emissions during hydraulic stimulation
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DOI: 10.1016/j.engfracmech.2020.107005
Abstract: Abstract For the mitigation of micro-seismicity during hydraulic stimulation, we introduce the concept of time-delayed pressurization (TDP) which involves arresting the constant-rate process of borehole pressurization for a given delay period, and then resuming it… read more here.
Keywords: time delayed; hydraulic stimulation; breakdown pressure; delayed pressurization ... See more keywords