The Research of Fine Geological Modeling for a Single Well in VII Lower Unit of Shuanghe Oilfield

The technology of three-dimensional geological modeling is one of the most important technologies in the development of oil field. This paper selected three well groups in VII lower unit of Shuanghe Oilfield for the study area. And the model has the grid size of 5 × 5 m in the plane, vertical to the flow unit as a unit. Using the Petrel software which has been developed by the Schlumberger Company established the fine geological models, including the level models, the porosity models and permeability models, and then calculated the reserves. These provide the geological basis for the next program of development and adjusted of the oil field.