DEVICE FOR CLEANING OF BOTTOM-HOLE ZONE OF BED

FIELD: oil and gas-condensate production industry. SUBSTANCE: device is intended for cleaning of buttonhole zone and restoration of oil and gas-condensate wells by removing resin-paraffin depositions. Device has power source. Connected to power source is unit for converting power into molecular-wave...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DEMCHENKO VLADIMIR ANDREEVICH, DROZDOV V.N, VERES S.P, SLIDENKO VIKTOR MIKHAJLOVICH, SEMENENKO IGOR' ALEKSANDROVICH, VERBA JURIJ VALENTINOVICH
Format:	Patent
Sprache:	eng ; rus
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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