Schlumberger Technology Corporation

Peter Tilke

Lingchen Zhu

Marie Emeline Cecile LeFranc

Marie Etchebes

Oliver Clinton Mullins

Li Chen

Sandip Bose

Lalitha Venkataramanan

Denise E Freed

William John Bailey

Melanie Jensen

Remy Sabathier

Michael Lis

Platforms and methods for generating 3D stratigraphic models are proved wherein the platform utilizes a Motion and Content decomposed GAN that is trained using actual data or generated data. The generation of the stratigraphic models can also include using Wasserstein training loss for improved model diversity.

Rapid and realistic three-dimensional stratigraphic model generator conditioned on reference well log data

A method, computer program product, and computing system are provided for defining one or more injector completions and one or more producer completions in one or more reservoir models. One or more edges between the one or more injector completions and the one or more producer completions in the one or more reservoir models may be defined. The one or more edges between the one or more injector completions and the one or more producer completions may define a graph network representative of the one or more reservoir models. The one or more reservoir models may be simulated along the one or more edges between the one or more injector completions and the one or more producer completions.

System and method for simulating reservoir models

A process mimicking forward modeler with deposition and erosion at each specific geological time step. The 3D derived properties are high resolution depositional environments and rock properties that are used to generate multiscale labelled synthetic data. These synthetic data can range from 1D logs such as grain size, gamma ray, density, and velocity, to 3D synthetic seismic, and are used directly as training data for various AIML applications.

Stratigraphic forward modeling platform and methods of use

Processes and systems for determining asphaltene equilibrium between two or more downhole geographic locations are provided. In some embodiments, the process can include measuring one or more fluid properties of a plurality of fluid samples at varying downhole depths to generate a one or more downhole fluid analysis measurement data points; selecting an asphaltene diameter distribution based on prior knowledge; utilizing the asphaltene diameter distribution to fit a first set of one or more equation of state curves to the one or more downhole fluid analysis measurement data points to define a first model of fitted equation of state curves and to determine one or more posterior distributions of asphaltene diameters; and determining if the varying downhole depths are in an asphaltene equilibrium by determining whether the one or more posterior distributions of asphaltene diameters is consistent with that of asphaltenes in equilibrium.

Processes and systems for determining if downhole fluids are in equilibrium or non-equilibrium

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Watertown, MA, United States of America

Peter Tilke