摘要
假设油层流体的渗流符合达西定律 ,通过引入综合产能指数 ,推导出由油层热解参数预测油层产能的计算公式。计算统计了一百多个已知试油产能的油层综合产能指数 ,发现可以用地质条件最接近的已知层综合产能指数或其地区平均值进行油层产能预测。在胜利油区的应用实践证明 ,预测产能与实际试油结果的符合程度较高。
On the assumption that seepage of reservoir accords with Darcy's Law and introducing comprehensive productivity factor , the formula for forecasting reservoir productivity is derived through reservoir pyrolytic parameter. Comprehensive productivity factors of more than 100 oil reservoirs with tested productivity have been calculated. It is found that of the oil reservoir with tested productivity and the closest geological conditions or average in this area can be used to calculate reservoir productivity. The applications in Shengli petroliferous area show that forecasted productivity is in good conformity with tested results.
出处
《油气地质与采收率》
CAS
CSCD
2001年第6期62-64,共3页
Petroleum Geology and Recovery Efficiency
关键词
储油岩
热解参数
油产能
近似公式
综合产能指数
oil reservoir, pyrolytic parameter, reservoir productivity approximate formula, comprehensive productivity factor
