Geological Prospects for The Searching of Missed Productive Reservoir Intervals on Samotlorskoe Field

In this paper were used well-logging of vertical and sub-vertical wells on Samotlorskoe field. A comprehensive approach for identifying prospective layers was reviewed and validated. Well-log interpretation results, geological model and development parameters were used and analyzed. We used wells data from estimation of reserves report, which was made in 2005.

Summary:

• algorithms for finding prospective productive intervals were developed and tested;
• maps of total initial effective oil-saturated thickness of extra-selected and non-perforated intervals were created;
• the basis for the assessment of the prospects and selection of wells for geological and technical activities was prepared