摘要
针对东濮凹陷储层的特点 ,充分利用测井资料对储层测井响应特征进行研究 ,由含油饱和度、烃可动性等 10项参数建立油、气、水、干层的判别函数式。通过实际应用证实 ,该方法能较好地判别油、气、水、干层 ,提高了测井解释符合率。
Based on the characteristics of the reservoir in Dongpu Hollow, studied are the logging responses through analyzing and computing the log data. The estimating and identifying functional equations of oil, gas, water and dry zones have been established on the basis of 10 parameters such as oil saturation, hydrocarbon flowability, etc. The applications of log data from several wells verified this method is valid for differentiating the oil and gas zones from the water and dry zones. With this method, the interpretation coincidence rate has been raised from 78 8% to 90 8% in Zhongyuan Oilfield.
出处
《测井技术》
CAS
CSCD
2004年第3期214-216,共3页
Well Logging Technology
关键词
测井解释
多参数
判别函数式
储层识别
濮阳油田
log interpretation
multi-parameter
identification function
reservoir recognition
Puyang Oilfield
