Combining different sources of information about the subsurface is an inherent challenge in
the process of making realistic geological and hydrostratigraphic models. Often the available …

Magnetic modelling of unexploded ordnance (UXO) is a well-documented method used to
interpret magnetic anomalies occurring in UXO excavation surveys. By treating UXO as a …

In geophysical inverse problems, the posterior model can be analytically assessed only in
case of linear forward operators, Gaussian, Gaussian mixture, or generalized Gaussian prior …

Several types of data used in history matching for subsurface reservoir characterization have
errors that are spatially or temporally correlated. Although it is often assumed that correlated …

We use a sampling-based Markov chain Monte Carlo method to invert seismic data directly
for porosity and to quantify its uncertainty distribution in a hard-rock carbonate reservoir in …

Uncertainty estimation in subsurface characterization workflows is an important input to
decision-making in earth science-related problems. We present three methods to …

Non‐stationarity in statistical properties of the subsurface is often ignored. In a classical
linear Bayesian inversion setting of seismic data, the prior distribution of physical …

An inversion for geological parameters such as spatial distribution of facies with uncertainty
is one of the fundamental goals of seismic inversion/interpretation, since facies mapping is …

Accounting for an accurate noise model is essential when dealing with real data, which are
noisy due to the effect of environmental noise, failures and limitations in data acquisition and …

Accounting for an accurate noise model is essential when dealing with real data which are
noisy due to the effect of environmental noise, failures and limitations in data acquisition and …