Analysis of production decline curves (DCA) to assess oil yield in Thayyem field– Alrutbah formation
published by Aِl-Baath University
in 2017
in
and research's language is
العربية
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Abstract in English
In this study, we study the applications of DCA technology to
calculate the specifications of the reservoir by using the equation of
the material balance in the modeling and simulation programs in
order to estimate Geological reserve. This technique is based on the
analysis of the decline in production, which is the analysis of the
previous data of the decline in production performance, which is
expressed in the graphs that link the rate of production and time, or
the rate of production and cumulative productivity. For each of the
wells and reservoirs, and we will take in this research these curves
from 1975 to 2005. We will specialize in research one of the fields of
the Euphrates (Thayyem field– Alrutbah formation) hoping that this
modest study will achieve the desired goal.
References used
Agarwal, R. G., Gardner, D. C., Kleinsteiber, S. W., and Fussell, D. D. “Analyzing Well Production Data Using Combined Type Curve and Decline Curve Analysis Concepts,” SPE 49222, SPE Annual Technical Conference and Exhibition, New Orleans, LA, September 1998
Agarwal, R. G., Al-Hussainy, R, and Ramey, H.J (1970). An Investigation of Wellbore Storage and Skin Effect t in Unsteady Liquid Flow. SPE J. September 1970, 279–290
Anash, J., Blasingame, T. A., and Knowles, R. S., “A Semi- Analytic (p/z) Rate-Time Relation for the Analysis and Prediction of Gas Well Performance” (see reference 3), SPE Reservoir Eval. & Eng. 3(6), December 2000