摘要：The explosive fracturing technique is often adopted to produce and expand fractures due to its great shock waves, thus improving the low permeability of oil reservoirs. Based on the distribution characteristics of the explosive fracturing network and applying the Laplace transform and the Stehfest numerical inversion, this paper presents a new analytic mathematical production model for the complex-flow to an explosive fracturing well and obtains the formulas for the oil output under the constant pressure in different boundary conditions. On the basis of the model validation, this paper investigates the influence of the fracture network parameters on the output and the optimal design of the explosive fracturing. It is shown that the permeability of the fracture network exerts a great influence on the production. In addition, this paper offers an optimal design for explosive fracturing. The results from this study are expected to be significantly helpful for the optimal design of explosive fracturing and provide a rational design about the explosive quantity in low permeable reservoirs.
© 2016, Explosion and Shock Waves. All right reserved.

ISSN号：1001-1455

卷、期、页：v 36,n 2,p224-229

发表日期：2016-03-25

期刊分区（SCI为中科院分区）：无

收录情况：EI（工程索引）

发表期刊名称：Baozha Yu Chongji/Explosion and Shock Waves

通讯作者：刘静华,景紫岩

第一作者：韩国庆

论文类型：期刊论文

论文概要：刘静华,韩国庆,景紫岩，Production analysis and optimal design of explosive fracturing technology for low permeability reservoir，Baozha Yu Chongji/Explosion and Shock Waves，2016，v 36,n 2,p224-229

论文题目：Production analysis and optimal design of explosive fracturing technology for low permeability reservoir