Exploration Area 51 Reservoir Precise Description In Fuyu Oilfield

With the deepening of oilfield development,T51 of Fuyu oilfield block has entered the post-mining stage of the high water cut stage,which is facing a grim situation of the development.Fracture development in the study area,distribution of oil and water are extremely complex,wells are not suitable,exploitation of this area is ineffective;wells of work area are so irregular,defective and poor,that local oil and water distributes complexly,ineffective water flooding in block,less control,great potential for residual oil;unclear understanding of residual oil distribution,measures of tapping lack of direction.This research is base on the early reservoir description research,carry out T51 block storage layer flow unit research of Fuyu oilfield,refine and deepen geological awareness of the area storage layer,and establish three dimensional storage layer flow unit model,for the remaining oil distribution forecasting,oil field development plan comprehensive adjustment and the next step of releasing the remaining oil provide reliable geologic foundationFor jilin oilfield realize the output relative of crude oil lay necessary stable geological foundation,at the same time providing a new technology mean for other similar areas of jilin oilfield to improve harvest rate,and making due contributions for jilin oilfield to develop sustainable development.