吴起油田可采储量标定方法研究

Recoverable reserves calibration method research in Wuqi oilfield

本文针对吴起油田勘探开发前景,利用现有的生产资料,运用经验公式法、水驱特征曲线法以及Arps递减曲线法分别计算出研究区采收率及可采储量。然后比较多种方法,最终得出合理的技术可采储量和经济可采储量,为编制开发方案提供可靠的依据。

According to the exploration and development of oil prospects in Wuqi oilfield,some recoverable reserves calibrationmethods are researched to calculating the recovery factor and recoverable reserves. Each results of using empirical formula,waterflooding characteristic curve and Arps decline curve are compared. It obtains the reasonable technical recoverable reserves and theeconomic recoverable. And it provides a reliable basis for developing production plan.