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Fault seal quantitative prediction: shale smear factor, shale gouge ratio, and smear gouge ratio (view source)
Revision as of 21:26, 19 November 2015
, 21:26, 19 November 2015→Smear gouge ratio (SGR)
==Smear gouge ratio (SGR)==
==Smear gouge ratio (SGR)==
Smear-gouge ratio is the ratio of sand to shale that has moved past some critical portion of the fault plane.<ref>Skerlec, G. M., 1996, Risking fault seal in the Gulf Coast (abs.): AAPG Annual Convention Program and Abstracts, v. 5, p. A131.</ref> Although not simply relatable to the shale gouge ratio, the smear gouge ratio varies in an inverse manner; i.e., high shale gouge ratio corresponds to low smear gouge ratio and vice versa.
[[Smear-gouge ratio]] is the ratio of sand to shale that has moved past some critical portion of the fault plane.<ref>Skerlec, G. M., 1996, Risking fault seal in the Gulf Coast (abs.): AAPG Annual Convention Program and Abstracts, v. 5, p. A131.</ref> Although not simply relatable to the shale gouge ratio, the smear gouge ratio varies in an inverse manner; i.e., high shale gouge ratio corresponds to low smear gouge ratio and vice versa.
==Further Reading==
==Further Reading==