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确定科学探索井破裂压力的依据资料不多,而利用随钻过程及钻后获得的孔隙度资料及孔隙压力资料能准确地确定相应地层的破裂压力,并在现场应用中取得了较理想的效果,为探井的破裂压力预测提供了另一条途经。
There is not much data to determine the fracture pressure in scientific exploration well. The fracture pressure of the corresponding formation can be accurately determined by using the data of the drilling and the porosity and pore pressure obtained after drilling, and the ideal result has been obtained in the field , Which provides another way to predict the fracture pressure of exploration wells.