牛居油田牛18-1块储层特征研究

Reservoir Characteristics of Niu 18-1 Block in Niuju Oilfield

牛居油田牛18-1块油品性质好,勘探程度相对较低,具有一定增储增产潜力。该块油藏类型为构造-岩性油藏,为了进一步落实该块油层分布,对该块储层进行精细研究,系统地分析了该块沉积、储层、岩性、物性等特征,为指导下一步井位部署提供了依据。

Niu 18-1 block in Juyuan oilfield has good oil properties.The exploration degree is relatively low,and it has a certain potential of increasing reserves and production.The reservoir type in this block is structural-lithologic reservoir. In order to further implement the reservoir distribution in this block,The reservoir of this block is studied carefully,and the sedimentary,reservoir,lithology and physical properties of this block are systematically analyzed.It provides a basis for guiding the next well location deployment.