Thermal composite huff-puff synergistic system for offshore low-yield heavy oil cold production well

The utility model discloses a thermal composite huff and puff synergistic system for an offshore low-yield thickened oil cold production well, which comprises a wellhead Christmas tree, an electric pump production pipe column, a hot water injection pipeline, a mud tank, a medicament tank and a nitro...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MENG, XIANGHAI, HAN XIAODONG, FANG TAO, LI YANYUE, ZOU JIAN, BI PEIDONG, WANG CHENG, DAI LEIYANG, ZHANG HUA, LIU HAO
Format:	Patent
Sprache:	chi ; eng
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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