文章摘要信息--射孔方位、密度、孔径对裂缝宽度的影响 关键词 ： 射孔 压裂 裂缝宽度 应力 影响 [gap=1796]Keywords : Perforation, Fracturing, Fracture width, Stress, Influence
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... Optimum calculation 优化计算 收藏 optimum coupling 最佳耦合; 最佳藕合 收藏 FRACTURE WIDTH 裂缝宽度; 缝宽; 裂隙宽度 收藏 ...
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average fracture width 平均裂缝宽度
Hole fracture width prediction 井下裂缝宽度预测
fracture width calculation formula 裂缝宽度计算公式
equivalent hydraulic fracture width 等效水力隙宽
computing equation of fracture width 裂缝宽度计算公式
fracture zone width 裂缝带宽度
width of fracture 裂缝宽度
Relationships between the rock electrical conduction efficiency and the cave size, fracture width, and throat diameter are presented.
推导了岩石导电效率与岩石中孔洞大小、裂缝宽度以及导电效率与孔洞大小、喉道直径之间的关系式。
Fracture width has a steeper drop than the straight fracture's at the crosspoint, the existence of cutoff-point will lead early-stage screen out.
缝宽在相交点处比直线裂缝有一个较陡的下降，截流点的存在将导致早期的端部脱砂。
The loss are divided into the loss by the changing of fracture width and the loss from fracture face to matrix, and the loss model of working fluid is established.
将钻井完井过程中的漏失分为由裂缝宽度变化引起的漏失和裂缝面向基块的漏失两部分，建立了工作液漏失模型。
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