Method and system for optimizing water control well completion scheme of horizontal well of pore type carbonate reservoir
The invention discloses a pore type carbonate reservoir horizontal well water control well completion scheme optimization method and system, and belongs to the technical field of pore type carbonate reservoir horizontal water control well completion. The optimization method comprises the steps that...
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| creator | CHENG YI DENG YUNHUI JIANG LU QU JIANHUA JIANG LIPING LIU XUE TANG XIALAN XIAO YONG MI QIANGBO LUO YANG WAN CHUANZHI GUO SONGYI CUI XIAOJIANG WANG HEHUA HUANG JING |
| description | The invention discloses a pore type carbonate reservoir horizontal well water control well completion scheme optimization method and system, and belongs to the technical field of pore type carbonate reservoir horizontal water control well completion. The optimization method comprises the steps that the uncertainty degree of a reservoir model is determined according to the production dynamic state and test data of a target well; if the uncertainty degree of the oil reservoir model is larger than a first threshold value, qualitative optimization is conducted on the target well water control scheme; if the uncertainty degree of the oil reservoir model is smaller than or equal to a first threshold value, quantitative optimization is conducted on the target well water control scheme; according to the optimization method provided by the invention, the optimal water control measure can be obtained according to the action mechanism, the construction cost, the difficulty degree and the like of each water control techn |
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The optimization method comprises the steps that the uncertainty degree of a reservoir model is determined according to the production dynamic state and test data of a target well; if the uncertainty degree of the oil reservoir model is larger than a first threshold value, qualitative optimization is conducted on the target well water control scheme; if the uncertainty degree of the oil reservoir model is smaller than or equal to a first threshold value, quantitative optimization is conducted on the target well water control scheme; according to the optimization method provided by the invention, the optimal water control measure can be obtained according to the action mechanism, the construction cost, the difficulty degree and the like of each water control techn</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING 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 |
| title | Method and system for optimizing water control well completion scheme of horizontal well of pore type carbonate reservoir |
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