Engineering Aspects of Unconventional Oil and Gas Reservoirs ...
Engineering Aspects of Unconventional Oil and Gas Reservoirs ...
Engineering Aspects of Unconventional Oil and Gas Reservoirs ...
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Production Analysis: Elliptical Flow<br />
SPE 110187<br />
Evaluating the Impact <strong>of</strong> Waterfrac<br />
Technologies on <strong>Gas</strong> Recovery Efficiency:<br />
Case Studies Using Elliptical Flow Production<br />
Data Analysis<br />
D. Ilk, Texas A&M U., J.A. Rushing <strong>and</strong> R.B.<br />
Sullivan, Anadarko Petroleum Corp., <strong>and</strong> T.A.<br />
Blasingame, Texas A&M U.<br />
a. Elliptical boundary decline type curve match (very high<br />
conductivity, "thin" elliptical drainage geometry).<br />
[DI]<br />
b. Production history plot with model match (very good flowrate<br />
match, acceptable pressure match).<br />
c. Results correlation plot — G versus k.<br />
StrataGen <strong>Engineering</strong> — 2011 Workshop<br />
Stimulation <strong>of</strong> <strong>Unconventional</strong> <strong>Oil</strong> <strong>and</strong> Natural <strong>Gas</strong> Liquid <strong>Reservoirs</strong> — 27 April 2011<br />
<strong>Engineering</strong> <strong>Aspects</strong> <strong>of</strong> <strong>Unconventional</strong> <strong>Oil</strong> <strong>and</strong> <strong>Gas</strong> <strong>Reservoirs</strong><br />
Dilhan Ilk (DeGolyer & MacNaughton)/T.A. Blasingame (Texas A&M U.)<br />
Slide — 19/37
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