D区块页岩气测井解释及应用

Logging Interpretation of Shale Gas in D Block and Its Application

页岩气测井解释对于D区块的开发有着重要意义。为了获取准确的页岩气测井解释结果,通过分析研究区内5口取心井的储层参数实测结果与测井曲线,建立了研究区页岩气储层参数的解释模型,并确定了对应模型的解释参数。利用上述测井解释模型及参数,对研究区内的42口未取心井进行解释,其结果与取心实测结果符合度较高,相对误差率为5.36%。

Shale gas logging interpretation was of great significance to the development of D Block.In order to obtain accurate logging interpretation result of shale gas interpretation,reservoir parameter measured results and logging curves from five cored wells in D Block were analyzed and interpreting parameters in the corresponding model were determined.The interpreting model and parameters are using for interpreting the uncored 42 wells,the interpretation result is highly consistent with the measured result,the relative error is only 5.36%.