Study On Application Of The Results Interpreted By Borehole-Seismic In Draw Up A Plan For Injection Well

The remaining oil distribution are more fragmented,especially in the areas with fault which distribute complex.There is a great challenge to adjust and prepare for plan because of remaining oil distribution scattered in the plane and differences between the layers,when oilfield entering the development stage of high water cut.Brought many difficulties in preparation of plans in injection wells and "personalized" scheme design in production wells,because of incomplete fault interpretation.Used of borehole-seismic comprehensive method to accurately describe the fault position which in three dimensional space and form,in order to deeply understanding of geologic structure in Southern Saertu oil reservoir since 2012.Accurately describe the reservoir plane and remaining oil distribution in interlayer used of the results of borehole-seismic comprehensive and detailed reservoir description that in Southern Saertu oil reservoir.Further explanation and analysis of the laws of remaining oil distribution used of well logging technology that profile-log of water injection annular water detector.All above provide the scientific basis for preparation of plans in injection wells and"personalized" scheme design in production wells in this paper.