Production attitude of buried-hill inside formation is initially determined by using variable angle formation dip treatment and single point artificial calculation method.
利用变角度地层倾角处理和单点人工计算法,初步确定了潜山内幕地层的产状;
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This paper mainly points at produced bigger deviation problem when apply formulas about the hydraulic calculation of DIP in recent years, and analyses some common formulas about head-loss.
Calculation of practical data from well Qiao 7 of Jiangsu oilfield demonstrates that formation dip is an effective and important parameter in the study of formation collapsed pressure.