Application of Geological Modeling Technology in 110 Block of Changchunling Oilfield

The 110 is an ascertained but undeveloped block in Changchunling area. It is affluent in geological reserves, and has greatly development potentiality. This paper use the software of Petrel to establish three-dimensional fine modeling which include structural models, porosity models and permeability models. The model has the grid size of 20 × 20m in the plane. These provide the geological basis for the next program of enacting efficient development plan of 110 block. Index Terms - Changchunling oilfield, undeveloped block, geological modeling, structural model