Process and apparatus for the utilization of geothermal energy of the oil fields

摘要

Process and apparatus for the utilization of geothermal energy of the oil fields ".Process and apparatus for geothermal energy from oil fields and / or water producing and injection wells already perforated, in operation or deactivated.Or to be drilled is used for heating and vaporizing a working fluid. The heating and depressurization promote vaporization, partial or complete, of working fluid.The presence of the vapor phase reduces the density of the working fluid in the upward flow, generating an upward flow and downward pipes connected hydraulically.The vapor phase can trigger a steam turbine and / or be used in refrigeration or heating and the liquid phase makes it possible to drive a turbine to liquid.These turbines Po DEM be coupled to the pump to transport the fluid to be produced, pumps, condensate pumps, the recirculation and / or the power generators.The heating also occurs due to the friction of fluids flowing in pipes and equipment of the device.