Shaft blockage degree evaluation method and device

The embodiment of the invention provides a shaft blockage degree evaluation method and device. The method comprises the following steps: selecting a reference well, and acquiring the production statistical data of the reference well; based on the production statistical data of the reference well, pe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	REN JINMING, LIU JU, LIU HUIFENG, LIU JIQUAN, SU ZHOU, CHEN LAN, TUO WEIZHI, LEI TENGJIAO, WANG FANGZHI, YUAN ZEBO, PAN ZHAOCAI, CHEN QING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ELECTRIC DIGITAL DATA PROCESSING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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