Shale gouge ratio
Revision as of 19:59, 21 August 2014 by FWhitehurst (talk | contribs) (Created page with "The shale gouge ratio is simply the percentage of shale or clay in the slipped interval of a faulted reservoir. SGR = Σ (shale bed thickness) /fault throw Unfortunately bot...")
The shale gouge ratio is simply the percentage of shale or clay in the slipped interval of a faulted reservoir.
SGR = Σ (shale bed thickness) /fault throw
Unfortunately both shale gouge ratio and smear gouge ratio are commonly called SGR. They are inversely related.
http://archives.datapages.com/data/bulletns/1997/06jun/0897/0897.htm?q=%2BauthorStrip%3Ayielding