Method and apparatus for evaluating connectivity of reservoirs between injection well and production well

Method and apparatus for evaluating connectivity of reservoirs between injection well and production well

Embodiments of the invention disclose a method and an apparatus for evaluating the connectivity of reservoirs between an injection well and a production well. The method comprises the steps of obtaining a specified reservoir of the injection well to serve as a specified reservoir in a first specifie...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA CHENGLONG, LEI XIAOYU, WANG XIQIONG, CHI HONGXIA, FENG ENKU, CUI LIJING, ZHENG YANG, FU WEI, XU HUI, LIN ZHONGKUO, FAN TAO, CHANG JINGDE, BI JUNWEI, QIU SHULI, LIU HUI, DING NAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:Embodiments of the invention disclose a method and an apparatus for evaluating the connectivity of reservoirs between an injection well and a production well. The method comprises the steps of obtaining a specified reservoir of the injection well to serve as a specified reservoir in a first specified reservoir set; selecting the specified reservoir with a connectivity relationship with the production well from the first specified reservoir set to serve as a specified reservoir in a second specified reservoir set; obtaining a specified reservoir of the production well to serve as a specified reservoir in a third specified reservoir set; selecting the specified reservoir with a connectivity relationship with the injection well from the third specified reservoir set to serve as a specified reservoir in a fourth specified reservoir set; and based on a thickness value of each specified reservoir in the first specified reservoir set, a thickness value and a permeability value of each specified reservoir in the seco