| Title | Behaviors of Crack-Like Reservoirs by Means of Fracturing at Nigorikawa and Kakkonda Geothermal Fields |
|---|---|
| Authors | H. Abe, H. Takahashi, K. Nakatsuka, H. Niitsuma, M. Takanohashi |
| Year | 1983 |
| Conference | Stanford Geothermal Workshop |
| Keywords | |
| Abstract | A basic concept of the geothermal reservoir as a set of cracks is first presented. Extensions of subsurface cracks during well stimulation treatments at Nigorikawa(Mori) and closure ope ration s of production well-head valves at Kakkonda are analysed and their behaviors are demonstrated based on results of long-distance AE Measurements. |