Decline Curve Analysis

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Brief

Decline Curve Analysis DCA is an empirical method for rate decline analysis and rate forecasting applied for Wells and Reservoirs.

DCA is formalized by Arps in 1945 [1]..

Math & Physics

References

  1. Hagedorn, A. R.; Brown, K. E. (1965). "Experimental study of pressure gradients occurring during continuous two-phase flow in small-diameter vertical conduits". Journal of Petroleum Technology. 17(04): 475–484.