Research Article

Hydraulic Stimulation of Enhanced Geothermal System: A Case Study at Patuha Geothermal Field, Indonesia

Table 2

Schedule of water injection for the short-term hydraulic stimulation.

PeriodTime (min)Water injection rate
m3/minbbl1/min

Step-up0–553.1820
55–1453.6623
145–2004.9331

Plateau200–10854.1326

Step-down1085–11303.6623
1130–11903.1820
1190–12352.3915
1235–12951.5910
1295–13250.805
1325–142200

1“bbl” stands for barrel ().