October 31, 1975 - Gerald R. Ford Presidential Library and Museum
October 31, 1975 - Gerald R. Ford Presidential Library and Museum
October 31, 1975 - Gerald R. Ford Presidential Library and Museum
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A normal calculation of oil originally in place at Spraberry Trend was<br />
not possible. Productive pay thickness or fracture geometry, which<br />
would be necessary if the volumetric method were used, cannot be<br />
determined. The material balance method of analysis would require<br />
knowledge of average pressure in the reservoir <strong>and</strong> possibly rock<br />
compressibility. The consultant firm has calculated an "order of<br />
magnitude" value for 011 originally in place by assuming that the<br />
ultimate recovery proved to date represents only seven percent of the<br />
oil originally present.<br />
The FEA report on the Spraberry Trend Area was prepared by Keplinger<br />
<strong>and</strong> Associates, Inc., under Contract No. CO-05-50184-00.<br />
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