| 摘要 |
The invention relates to a method for extracting hydrocarbons from a tank including providing a facility including an injection well including at least one tube for steam injection, a production well including at least one hydrocarbon extraction tube, a set of measuring sensors, at least one hydrocarbon extracting pump in the production well, an automaton for controlling and monitoring the running of the facility, the injection of steam into the injection well, the extraction of hydrocarbons with the pump of the production well, the control of the speed of the pump depending on the difference between the measured temperature at the pump input and the evaporation temperature calculated on the basis of the measured pressure at the input of the pump. The invention enables an increase in hydrocarbon production.
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