宋芳屯试验区加密调整方案

Infilling adjustment in Songfangtun experimental zone

应用地震解释系统对宋芳屯试验区进行了三维构造、断层精细解释 ,利用EarthVison软件建立了各小层三维地质模型 ,依据地质模型所揭示的砂体空间分布及流体分布状况 ,优化设计了加密调整方案 ,并对加密调整井网与原井网日产油量、综合含水、年产油量进行了模拟计算 。

This project used the seismic interpreting system to carefully interpret the 3-D structure and faults and used the Earthvision software to build the 3-D geology module, revealed the distribution of the sands and the fluid, designed the infilling adjust plan effectively. The average amount of water contained in the formation, the annual oil production of infilling adjusted well distribution and the original well distribution, the simulating effects and the producing experience all prove that this plan is feasible.