根据目标区块的钻井数据、测井解释结果,结合分层数据、顶面构造图、断层数据,应用三维地质建模软件-Petrel,建立了下二门Ⅰ断块油藏三维地质模型,首先建立构造模型,在此基础上利用高斯随机函数模拟进行属性建模,包括孔隙度、渗透率、净毛比模型的建立,为该油藏的数值模拟、剩余油分布规律研究奠定了良好的基础。 According to the drilling data of the target block, logging interpretation results, combined with the stratified data, the top structure map and the fault data, a three-dimensional geological model of the Xiaermen I fault block reservoir is established by using the three-dimensional geological modeling software Petrel. The establishment of structural model, on the basis of which the use of Gaussian random function simulation of attribute modeling, including porosity, permeability, net wool ratio model was established for the reservoir numerical simulation, the remaining oil distribution law has laid a good foundation .