March 2015

The effects of the volatile oil-gas ratio on reserve estimation (GMBE versus CMBE) in undersaturated volumetric reservoirs

This work presents a general, straight-line method to estimate the original oil and gas in-place in a reservoir without restrictions on fluid composition. All past efforts are applicable to only restricted ranges of reservoir fluids. The work supersedes these and it is applicable to the full range of reservoir fluids-including volatile-oils and gas-condensates. The work is based on the new generalized...

Author(s): Omoniyi, O. A. and Rodney, C.