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在深入了解姬塬油田的储层特征具有低渗透的基础上,在定性和定量两个方面,研究堡平3井的设计方式。分别针对水平井和常规井相互协调进行注采作业。在针对水平段作业时,深入优化了方位,长度,人工裂缝数量,以及缝长参数,并进行了详尽论述。在优化之后的相关参数能够对在姬塬油田的堡子湾区块的单井出产量进行综合预测。
Based on the deep understanding of the low permeability of the reservoir features in Jiyuan Oilfield, the design method of Well Buping 3 is studied qualitatively and quantitatively. Respectively for horizontal wells and conventional wells to coordinate injection and extraction operations. When working on the horizontal section, the azimuth, length, the number of artificial cracks, and the parameters of the seam length are optimized in depth and discussed in detail. The relevant parameters after the optimization can predict the single-well production in the Baoziwan block in Jiyuan Oilfield.