Echo-dynamometer GEOSTAR-111 is designed:
– to measure liquid level and casing pressure in oil wells;
– to register surface dynamometer card of down-hole pumping unit operation;
– to control valves operation;
– to estimate well rate, pumping unit efficiency and BHP data.
System allows to analyze the pump card and to recognize the pump failures and predict the possible faults.
Used by oil production, research and development (R&D) and well logging departments in the oil and gas production companies.