Application of new well logging technology in oil and water layers evaluation in Lishuwa area

By using core analysis data,to establish porosity,permeability and saturation models.According to formation testing data and mud logging data,combined with magnetic resonance imaging,high resolution induction and dipole acoustic logging technologies,qualitative identification method of oil and water layer has been established with the consideration of the array induction radial invasion characteristics.According to DSM and SSM dates to establish nuclear magnetic logging qualitative and quantitative evaluation standard.By using cross dipole vertical and horizontal wave superposition method to identify oil and water layer.Based on comprehensive new well logging technology mentioned above,logging evaluation standard suitable for Lishuwa area has been established,which provides a solid material foundation for late development and oil/water layer evaluation in Lishuwa area.