Abstract
Petroleum geophysicists recognize that many parameters related to oil and gas reservoirs are predicted using seismic attribute data. However, how best to optimize the seismic attributes, predict the character of thin sandstone reservoirs, and enhance the reservoir description accuracy is an important goal for geologists and geophysicists. Based on the theory of main component analysis, we present a new optimization method, called constrained main component analysis. Modeling estimates and real application in an oilfield show that it can enhance reservoir prediction accuracy and has better applicability.
Similar content being viewed by others
References
Addy, S. K., 1997, Attribute analysis in Edwards limestone in Lavaca county: 67th Ann. Internat. Mtg., Soc. Expl. Geophys., Expanded Abstracts, 737–740.
Adler, F., 1998, Attribute analysis using locally scaled regression: 61st Mtg. Eur. Assoc. Expl Geophys., Expanded Abstracts, 139.
Li Ming, Hou Lianhua, Zou Caineng, Yin Jifeng, and Liu Xiao, 2005, Geophysical technology and applied application about lithology reservoir: China Petroleum Industry Press, 74–94.
Pearson, R. and Hart, B., 1999, Convergence of 3-D seismic attribute-based reservoir property prediction and geologic interpretation as a risk reduction tool: A case study from a Permian intraslope basin: The 68th Ann. Internat. Mtg., Soc. Expl. Geophys., Expanded Abstracts, 896–899.
Author information
Authors and Affiliations
Additional information
Gao Jun is a Senior Engineer in the Geophysical Exploration Company of Daqing Petroleum Administration Bureau. He earned his Master’s degree from the Department of Mine Reconnaissance and Exploration at the Jilin University. He mainly engages in seismic data interpretation and comprehensive research. He is now studying for his PhD at the Daqing Petroleum University.
Rights and permissions
About this article
Cite this article
Gao, J., Wang, J., Yun, M. et al. Seismic attributes optimization and application in reservoir prediction. Appl. Geophys. 3, 243–247 (2006). https://doi.org/10.1007/s11770-006-4007-z
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/s11770-006-4007-z