DEEP-WELL PUMPING IUNIT FOR OPERATION OF WELL WITH HIGH GAS FACTOR

Deep-well pumping unit for operation of wells with high gas factor that includes subsurface pump installed on string of oil-well tubing, valve for gas bypass from closed annular space to string of oil-well tubing. Subsurface pump is equipped with gas separator. Gas separator is equipped with pipe st...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KASATKIN SERHII VITALIIOVYCH, DYRIV IVAN PETROVYCH, BARABASH ANDRII VASYLIOVYCH, ROSTKOVYCH OLEH BOHDANOVYCH, KACHUR VASYL ROMANOVYCH, ADAMOVYCH YAROSLAV VOLODYMYROVYCH, KOPADZE SERHII ANATOLIIOVYCH
Format:	Patent
Sprache:	eng ; rus ; ukr
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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