Blowing-type fiber adding device and working method thereof

The invention relates to a blowing-type fiber adding device and a working method thereof, and belongs to the field of oil and gas reservoir yield increasing measures. The blowing-type fiber adding device comprises a cylindrical shell, and a fiber supply system, an air conveying system and a fiber di...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QI NING, GUO TIANKUI, YANG XIAO, HAN ZIZHAO, JIANG PING, SU XUHANG
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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