Geodynamics Limited

[Paradox]

Closed loop pressure:

From the Soultz project in France ....

"In the heating plant at the surface, it was kept in a closed system at a pressure of about 10 bar. "


For initial fracture stimulation:
"A large-scale fracture system in the granite was created by using the frac method: More than 100,000 m³ water was injected at pressures of up to 150 bar at rates of up to 80 L/s "

Location:
http://www.bgr.de/b1hydro/index.html?/b1hydro/fachbeitraege/b199802/e_lztest_hdr.htm


.... Paradox