Recently, a flexible gridding technique known as Voronoi or perpendicular bisection (PEBI)
grid has received some attention in the petroleum literature. The main advantage of this grid …

In this highly anticipated volume, the world-renowned authors take a basic approach to
present the principles of petroleum reservoir simulation in an easy-to-use and accessible …

A technique is presented to improve the treatment of wells in reservoir simulators by the use
of an orthogonal curvilinear grid (cylindrical or elliptical) in well regions and a rectangular …

In applications of polymer flood for enhanced oil recovery (EOR), polymer injectivity is of
great concern because project economics is sensitive to injection rates. In-situ non …

In reservoir simulation by finite differences, well models are used to relate the wellblock
pressure, the actual wellbore pressure, and the flow rate of the well. These well models are …

The Textbook series of the PHDG is an aid for PhD students accepted by the Association or
those applying for support from it. These scripts have the obMective to stabilize and …

A three-dimensional, three-phase numerical model is presented for stimulating the
movement on non-aqueous-phase liquids (NAPL's) through porous and fractured media …

A three-dimensional compositional chemical flooding simulator (UTCHEM) has been
improved to extend its applicability to field-scale simulations. The new mathematical …

Steady state nonuniform flow in a heterogeneous medium is investigated using a combined
numerical‐empirical approach. The objective of the study is to determine the effective …

A sharp interface numerical model is developed to simulate saltwater intrusion in
multilayered coastal aquifer systems. The model takes into account the flow dynamics of salt …