Modelling lithofacies and petrophysical properties are the challenging processes at the
beginning of exploration and production of hydrocarbon reservoirs. However, the limited …

Building geometrically realistic representations of geological heterogeneity in reservoir
models is a challenging task that is limited by the inflexibility of pre-defined pillar or …

Geologists and geophysicists often approach the study of the Earth using different and
complementary perspectives. To simplify, geologists like to define and study objects and …

Three dimensional (3D) geological model is frequently used to represent the geological
conditions of the subsurface. The generalized triangular prism (GTP) model designed for …

Groundwater is the primary source of water in the Bengal Delta but contamination threatens
this vital resource. In deltaic environments, heterogeneous sedimentary architecture controls …

Simulating realistic sedimentary bodies while conditioning all the available data is a major
topic of research. We present a new method to simulate the channel morphologies resulting …

We present a method for interactively authoring and simulating meandering river networks.
Starting from a terrain with an initial low-resolution network encoded as a directed graph, we …

Object-based stochastic simulation models are used to generate categorical variable
models with a realistic representation of complicated reservoir heterogeneity. A limitation of …

Modeling inclined fine‐scale mud drapes inside point bars, deposited on accretion surfaces
during stages of low energy or slack water, is critical to modeling fluid flow in complex …

A novel workflow is presented for building static models of fluvial reservoirs composed of
large point-bar architectural elements, based on the application of a specialized forward …