用非线性理论预测储层孔隙度和渗透率

Prediction of reservoir porosity and permeability on the basis of non-linear theory

孔隙度和渗透率是储层的两个重要性质 ,即孔隙性的好坏直接决定储层储存资源的数量 ,渗透性的好坏则控制了储层内所含资源的产能 .首先介绍了相关的非线性理论 ,然后预测了鲁克沁构造带的孔隙度和渗透率 ,并对预测结果进行了分析 .结果表明 ,该研究可解决少井点资料条件下预测储层孔隙度和渗透率的平面。

Porosity and permeability are two important reservoir properties.Good or bad porosity directly determines the resources storing in the reservoir.Good or bad permeability controls the production capacity of resources containing in the reservoir.Firstly,the non linear theory concerned is introduced.Secondly,the porosity and permeability of Lukeqin structural zone are predicted.Finally,the results of prediction are analysed.The results indicate that the research can solve the problem of prediction for the plane between wells and vertical variational regularity of reservoir porosity and permeability under the conditions of less well point data.