陕榆井区地质建模及数值模拟研究

Study geology modeling and numerical modeling in Shanyu well field

陕榆井区于2003年底投入开发,是榆林气田南区的主力区块。在深化气藏地质认识的基础上,建立该区气藏三维地质模型,结合单井生产动态特征,开展数值模拟技术研究,通过对拟合、修正模型,以目前生产规模预测相关开发技术指标,为该井区合理开发提供依据。

ShanYu well field,the primary zone in southern district of Yulin natural gas field, was put into developing at the end of 2003.On the basis of deepening the gas reservoir geological knowledge,it is to build up geological models of gas reservoir in this field,which Combined with the single-well production performance characteristic and developing research on numerical simulation.In order to provide evidence for rational exploration,forecast some realized technical parameters by recent production scale based on fitting and revising the models.