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Production EngineeringWell Performance

Total Skin in Partially Depleted Wells for a Buildup Test

S=34.7rewϕμctk[pspwm+1Δt]1S=34.7r_{ew}\sqrt{\frac{\phi\mu c_t}{k}}\left[\frac{p_s-p_w}{m}+\frac{1}{\sqrt{\Delta t}}\right]-1

Tabular solver

Run the same equation across multiple cases and compare results in one table.

Caser_ewdimensionlessphifractionmucPc_t1/psikmDp_spsip_wpsiDelta_tdaympsi/cycleResultAction
1Pending
2Pending
3Pending