International Journal of Geophysics / 2014 / Article / Fig 4

Research Article

Rational Rock Physics for Improved Velocity Prediction and Reservoir Properties Estimation for Granite Wash (Tight Sands) in Anadarko Basin, Texas

Figure 4

Petrography and mineralogy Granite Wash (Marmaton section) sandstones pore-filling constituents are (a) calcite fill pores and quartz overgrowths, feldspar overgrowths; (b) euhedral microquartz crystals; and (c) authigenic albite overgrowths and single crystals from [11]. Data is courtesy of Newfield Exploration Company.
209351.fig.004a
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209351.fig.004b
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