Geophysical Corner
The Geophysical Corner is a regular column in the EXPLORER that features geophysical case studies, techniques and application to the petroleum industry. R. Randy Ray, consulting geophysicist/geologist in Lakewood, Colo., served as editor of Geophysical Corner from January 2001 until January 2006. Bob A. Hardage, senior research scientist at the Bureau of Economic Geology, the University of Texas at Austin was editor of Geophysical Corner from January 2006 until 2012. Satinder Chopra, award-winning geophysicist, founder and president of SamiGeo, Calgary, Canada, and a past AAPG-SEG Joint Distinguished Lecturer began serving as the editor of the Geophysical Corner column in 2012.
Curvature has long been used by geologists to predict th...
In this article, we demonstrate the identification of or...
During the last decade, as the shale resource characteri...
In this article, we discuss other efforts directed at pe...
Determination of petrophysical properties such as water ...
Many areas of the western Barents Sea host shallow as we...
The main challenge for a seismic interpreter is to extra...
Since its original introduction 20 years ago, coherence ...
Seismic discontinuity attributes such as coherence and c...
Interpretation of seismic amplitude anomalies could be a...
Recent developments in pattern recognition-based seismic...
Raw seismic data are almost always found to be contamina...