...
There are many popular decline metrics, including the most popular:
Arps @model | conventional | Multi-segment | wide-rangereservoirs |
Duong | tight gas, shales | ||
Power Law | tight gas, shales | ||
Multi-segment | wide-rangeLogistic |
The first and the most popular decline curve methodology is Arp's decline model:
Fig. 1. Arp's Exponential decline | Fig. 2. Arp's Harmonic decline | Fig. 3. Arp's Hyperbolic decline |
See DCA @model for mathematical models.
See Also
...
Petroleum Industry / Upstream / Production / Subsurface Production / Field Study & Modelling / Production Analysis