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Processing and analysis of high temperature geothermal acoustic borehole image logs in the Taupo Volcanic Zone, New Zealand
(Elsevier, 2014-06-19)
Acoustic borehole televiewer (BHTV) logs provide direct observations of lithology,
structure and in-situ stress in reservoirs, essential for successful well targeting
and field management. Analyses of BHTV logs acquired ...
Statistical corrections of fracture sampling bias in boreholes from acoustic televiewer logs
(New Zealand Geothermal Workshop, 2012)
Targeting structurally controlled permeability remains a challenge in high temperature geothermal fields, because of the difficulties in characterising faults and fractures and their behaviour within the reservoir. The ...