Continuous rotary sliding drilling system and method

The invention provides a continuous rotating and sliding well drilling system and method.The continuous rotating and sliding well drilling system comprises a wireless transmission mechanism, a drill rod, a controllable rotating and sliding execution tool, a measurement-while-drilling tool and a scre...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FENG SIHENG, LIU WEI, CHEN DONG, WANG YANG, XU QICONG, ZHANG DEJUN, DAI KUN, WANG XINJIAN, ZHENG CHAOHUA, LIAN TAIWEI, TANG LIANG
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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