Atoka Sands (Pregnant Shale or Davis Sand) Play

Atoka Sands
Introduction
Production Characteristics
Production Decline Curves
Geology
Analogue
Economics

Photo 5

Whole core of fractured Pregnant Shale/Davis Sand in the HSFT#1 well is different than the soft, black “poker chip” shale above the Pregnant, in the same well. The softer black shale in the background has low resistivity, compared to the Pregnant interval.