Detecting Production Effects and By-passed Pay from 3D Seismic Data Using a Facies Based Bayesian Seismic Inversion

Facies-based inversion through the asset lifecycle

“…Five monitor surveys have been acquired since, of which the last one (2013) was used here. For more detail refer to Waters et. al., 2016. Facies-based inversion as discussed so far is a 3D inversion, and therefore we applied this technique to the 1988 and 2013 surveys individually (see Section 5 below where 4D facies-based inversion is discussed).…”