Application of different types of forward modeling results in seismic reservoir prediction

DOI

10.2991/iccte-16.2016.6How to use a DOI?

Keywords

reservoir prediction, forward modeling, transitional rocks, seismic attribute extraction.

Abstract

There are a large number of transitional rocks (silty mudstone and muddy silty sand) in the Fuyu reservoir, which affect the seismic characteristics and reduce the reservoir prediction accuracy. The lithology P-wave impedance log can be created by the well log interpretation result. The lithology P-wave impedance log, real P-wave impedance log and space variant wavelet are used to calculate two forward modelings, and the difference between the two results can shield the effect of the transitional rocks, obtain a reliable seismic data. The seismic attributes are extracted by using the partition window, and the accuracy of reservoir prediction is improved from 53.9% to 75.1%. The coincidence rate of well is greatly improved, and the method can get good reservoir prediction results.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jinlong Lv
PY  - 2016/01
DA  - 2016/01
TI  - Application of different types of forward modeling results in seismic reservoir prediction
BT  - Proceedings of the 2016 International Conference on Civil, Transportation and Environment
PB  - Atlantis Press
SP  - 28
EP  - 31
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccte-16.2016.6
DO  - 10.2991/iccte-16.2016.6
ID  - Lv2016/01
ER  -