PetroCalcHubFree
Reservoir EngineeringReserves and Recovery

Exponential Decline Time to Economic Limit

tecon=1Diln(qiqecon)t_{econ}=\frac{1}{D_i}\ln\left(\frac{q_i}{q_{econ}}\right)

Tabular solver

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

Caseq_iSTB/dayq_econSTB/dayD_i1/dayResultAction
1Pending
2Pending
3Pending