Hydrocarbon pore volume occupied by remaining oil
Input(s)
\(\mathrm{N}\): Oil in Place (STB)
\(\mathrm{N}_{\mathrm{p}}\): Cumulative Oil Production (STB)
\(\mathrm{B}_{\mathrm{o}}\): Oil Formation Volume Factor (bbl/STB)
Output(s)
\(\mathrm{V}_{\mathrm{ro}}\): Volume of the Remaining Oil (bbl)
Formula(s)
\[
\mathrm{V}_{\mathrm{ro}}=\left(\mathrm{N}-\mathrm{N}_{\mathrm{p}}\right) * \mathrm{~B}_{\mathrm{o}}
\]
Reference(s)
Ahmed, T., McKinney, P.D. 2005. Advanced Reservoir Engineering, Gulf Publishing of Elsevier, Chapter: 4, Page: 301 .