P油田H油组参数解释研究

P油田H油组属于河流——三角洲沉积体系的延伸,具有河流与湖泊双重作用的特点,地层非均质性明显,油水分布复杂,原参数解释标准与岩心分析及试油结论符合度偏低.针对这一问题,利用取心、录井、测井、试油、测试等资料,探究岩电对应规律,优化参数,建立适合研究区的孔隙度、渗透率测井解释模型,为下一步油藏开发调整提供可靠的地质依据.

Study on reservoir evaluation with well logging of H group of P oilfield

As the stretch of huge fluvial-delta sedimented reservoirs , the H group of P oilfield is formed by the impact of both rivers and lakes with an obvious huge thickness , complicated serious heterogeneity and relatively lower conformity with the analysis of drill core data and oil testing.Therefore, this paper studied on rock-electro parameters lithologic characters by taking the use of original data of drill core , well logging , oil testing and analysis test .To op-timize the rock-electro parameter and built the porosity and permeability models which will provide the reliable geology basis for future petroleum development and exploration .