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METHOD OF TREATING AN HYDROCARBON CONTAINING FORMATING INSITU BY PYROLYSIS COMPRISING
METHOD OF TREATING AN HYDROCARBON CONTAINING FORMATING INSITU BY PYROLYSIS COMPRISING
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机译:含热解法处理含原位烃的方法
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摘要
A hydrocarbon containing formation may be treated using an in situ thermal process. Heat may be applied to the formation to raise a temperature of a portion (805) of the formation to a pyrolysis temperature. Heat input into the formation may be controlled to raise the temperature of portion (805) at a selected rate during pyrolysis of hydrocarbons within the formation. A mixture (807) of hydrocarbons, H2. and/or other formation fluids may be produced from the formation. The mixture (807) may be separated into condensable hydrocarbons (815) and non-condensable hydrocarbons (813). The condensable hydrocarbons (815) removed from the formation may be a high quality oil that has a relatively low olefin content and a relatively high API gravity.
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