摘要
本文利用最大似然法对元坝地区长兴组储层的裂缝进行了预测。结果表明:最大似然法预测裂缝与实钻具有较高的吻合度,且精度高,说明该方法可以用来预测该地区的裂缝发育情况。
This paper uses maximum likelihood method to predict fracture of Changxing formation in Yuanba area The results show that the maximum likelihood method has high coincidence degree and high accuracy, which shows that the method can be used to predict the fracture development of Changxing formation in Yuanba area.
引文
[1]刘振峰,曲寿利,孙建国等.地震裂缝预测技术研究进展[J].石油物探,2012,51(2):191-198.
[2]赵向原,胡向阳,曾联波等.四川盆地元坝地区长兴组礁滩相储层天然裂缝有效性评价[J],天然气工业,2017,37(2):52-61.