| Title | The Effects of Reinjection of Geothermal Water in Poland |
|---|---|
| Authors | Julian Sokolowski, JÛzefa Sokolowska and Pawel Piwi?ski |
| Year | 1995 |
| Conference | World Geothermal Congress |
| Keywords | doublet, scaling, corrosion |
| Abstract | The reinjection of geothermal water has been carried out in Experimental Geothermal Plant in Bahska-Bialy Dunajec since September, Geothermal water is found in Eocene stones and Middle Triassic dolomites, which together compose one reservoir covered by impermeable flysch formation. The water mineralization about 3 dissolved gas - about 7 temperature (in reservoir) - static pressure - 25 dynamic pressure - 26 at the exploitation well and 24 at the reinejcion well. Geothermal water is exploited from Bariska IG-1 well through 6 perforated casing pipes, from the depth of 2565--2683 flows through 3 pipelines of 2 and Alfa heat exchangers to Bialy Dunajec PAN-1 well, where the water is self-injected to exposed reservoir at a depth from 21 17 to 2394 m. 850 thousand of geothermal water have flown through this system during 4 years. A detailed investigation of the pipes condition did not show any significant effects of scaling and corrosion: |