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对中国内陆一些致密油藏的水力压裂全过程进行了详细的描述,主要是用微地震定位和裂缝模拟方法来研究裂缝增长动态。同时还对该油藏进行了简要介绍,重点放在微地震定位和裂缝模拟分析上,最终通过用裂缝模拟和微地震定位结果进行压裂效果分析。
The whole process of hydraulic fracturing in some tight inland reservoirs in China is described in detail. The microseismic locating and fracture simulation methods are mainly used to study the fracture growth dynamics. At the same time, a brief introduction of the reservoir is also given, with a focus on microseismic positioning and fracture simulation analysis. Finally, fracturing effects are analyzed by fracture simulation and microseismic positioning results.