论文部分内容阅读
孤岛油田经过长期的注水开发 ,储层的岩石物理性质发生了很大变化。利用不同时期的取心资料 ,结合实验室分析化验数据 ,对孤岛油田注水开发过程中储层参数的变化进行了分析研究 ,从而为更准确地建立不同注水开发时期的地质模型创造了条件
After long-term water injection development in Gudao Oilfield, the petrophysical properties of the reservoir have undergone great changes. Based on the coring data from different periods and laboratory analytical laboratory data, the changes of reservoir parameters during the waterflooding development in Gudao Oilfield are analyzed and studied, which provides the conditions for more accurate establishment of geological models with different waterflooding development periods