Improvement of methods for geological indicators predicting by the high-resolution seismic method

Vladimir L. Trofimov HRS Geo Technology Moscow, Russian Federation trofimvl@gmail.com
Fanil' F. Khaziev HRS Geo Technology Moscow, Russian Federation hrsgeo@mail.ru
Svetlana A. Shkol'nik Nobel Oil Moscow, Russian Federation s.shkolnik@nobeloil.ru
The necessity for improvement of the basic stages of different geological features predicting methods using the high-resolution seismic data is substantiated. Using special seismic data processing graph ensures undistorted dynamics of the seismic records. Acoustic model of the real medium is restored to the seismic record quantization interval in form of 2D-sections or 3D-cubes of effective reflection coefficients (ERC) and effectiveacoustic impedance (AI).
Materials and methods
GIS, MOGT-3D, HRS Geo Technology
Results
The study detailed internal structure of the oil potential objects on the basis of numerical solution of the seismic inverse dynamic problem implemented in the developed technology of high-resolution seismicVRS-GEO is carried out.
Сonclusions
The examples detecting oil prospective targets with complex geological structure related lithofacies variability are presented.
Download article
predicting different geological features special seismic data processing graph e