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Inputs | Outputs | ||||||||||||||
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| field-average formation pressure at time moment
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| Cumulative subsurface water influx from aquifer | ||||||||||||
| initial formation pressure |
| Subsurface water flowrate from aquifer | ||||||||||||
| aquifertransmissibility | ||||||||||||||
| aquiferdiffusivity | ||||||||||||||
| pay area |
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Physical Model
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Radial Composite Reservoir | ||||||||
Infinite Acting Radial Flow Aquifer |
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Fig. 1. Carter-Tracy aquifer drive schematic |
Mathematical Model
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Petroleum Industry / Upstream / Subsurface E&P Disciplines / Field Study & Modelling / Aquifer Drive / Aquifer Drive @modelModels
Reference
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1. Fetkovich, M.J. 1971. A Simplified Approach to Water Influx Calculations—Finite Aquifer Systems. J Pet Technol 23 (7): 814–28. SPE-2603-PA. http://dx.doi.org/10.2118/2603-PA