Fixed-point multi-stage fracturing method for improving longitudinal transformation degree of dense thick layer

The invention discloses a fixed-point multi-stage fracturing method for improving the longitudinal transformation degree of a dense thick layer. According to the development condition of a reservoir interlayer, temporary plugging fracturing is adopted to realize fixed-point multi-stage fracturing fo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CAO ZONGXIONG, ZHANG KUANGSHENG, LIU LIXIA, PENG CHANGJIANG, XU CHUANGCHAO, GUO XIAOYONG, WANG GUANGTAO, TANG MEIRONG, LIU SHUN, WANG CHENGWANG
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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