Sedimentology, ichnology, depositional environment interpretation, and reservoir characterization of the Cotton Valley Formation sandstone in the Amoco Grace Lowr

The Cotton Valley Formation in east Texas and north Louisiana is a proven hydrocarbon producing tight-gas sand reservoir. Understanding the depositional environment, sandstone body geometries and reservoir properties, is important for exploration and development. Two hundred and thirty eight feet of conventional core, over the Cotton Valley Formation sandstone interval, were described and interpreted from the Amoco Grace Lowry...