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Production EngineeringInjection Wells

Voidage Replacement Ratio

VRR=WiBwi+GiBginjNpBo+WpBwp+Bg(GOR−Rs)NpVRR=\frac{W_iB_{wi}+G_iB_{ginj}}{N_pB_o+W_pB_{wp}+B_g(GOR-R_s)N_p}

Tabular solver

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

CaseW_iSTBB_wirb/STBG_iMscfB_ginjrb/MscfN_pSTBB_orb/STBW_pSTBB_wprb/STBB_grb/MscfGORMscf/STBR_sMscf/STBResultAction
1Pending
2Pending
3Pending