Tool for putting liquid medicament in oil pipe and using method

The invention discloses a tool for putting a liquid medicament in an oil pipe and a using method, and belongs to the field of oil and gas exploitation. The tool comprises an upper connecting part, a medicament containing barrel and a medicament releasing part; the upper end of the medicine containin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG QINGSONG, REN LEI, ZHANG PENGJU, ZHANG YAOGANG, ZHANG XUN, YU XIAOMING
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!