Support apparatus, method and system for real time operations and maintenance

JG Buchan - US Patent 7,584,165, 2009 - Google Patents
An apparatus, system and method for facilitating decision-making in connection with
management of enterprise assets are disclosed. A real time expert decision support module …

Methods and systems for machine-learning based simulation of flow

A Usadi, D Li, R Parashkevov, SA Terekhov… - US Patent …, 2015 - Google Patents
There is provided a method for modeling a hydrocarbon reservoir that includes generating a
reservoir model that has a plurality of coarse grid cells. A plurality of fine grid models is …

Method for predicting well reliability by computer simulation

SY Hsu, KH Searles, JM Wallace - US Patent 8,265,915, 2012 - Google Patents
Methods of predicting earth stresses in response to pore pressure changes in a hydrocarbon-
bearing reservoir within a geomechanical system, include establishing physical boundaries …

Method for multi-scale geomechanical model analysis by computer simulation

SY Hsu, R Pakal, KH Searles, BW Duffy - US Patent 8,423,337, 2013 - Google Patents
A method of predicting earth stresses in response to changes in a hydrocarbon-bearing
reservoir within a geomechanical system includes establishing physical boundaries for the …

Optimized matrix and vector operations in instruction limited algorithms that perform EOS calculations

KB Haugen - US Patent 9,489,176, 2016 - Google Patents
There is provided a system and method for optimizing matrix and vector calculations in
instruction limited algorithms that perform EOS calculations. The method includes dividing …

Method for multiphase flow upscaling

S Suzuki - US Patent 9,753,180, 2017 - Google Patents
A method of multiphase flow upscaling of a fine scale geologic model. A local domain is
defined from the fine scale geologic model. The local domain includes adjacent upstream …

Dynamic production system management

RG Ella, AP Russell, L Reid, WD Johnson - US Patent 8,280,635, 2012 - Google Patents
Data about operation of a well for extracting a product from the subterranean reservoir and
at least one of a characteristic of a subterranean reservoir or operation of a processing and …

Machine, computer program product and method to carry out parallel reservoir simulation

LSK Fung, MM Mezghani - US Patent 8,433,551, 2013 - Google Patents
A machine, computer program product, and method to enable scalable parallel reservoir
simulations for a variety of simulation model sizes are described herein. Some embodiments …

Method for modeling deformation in subsurface strata

SY Hsu, KH Searles, ER Grueschow… - US Patent …, 2013 - Google Patents
A method for modeling deformation in subsurface strata, including defining physical
boundaries for a geomechanical system. The method also includes acquiring one or more …

Machine, program product, and computer-implemented method to simulate reservoirs as 2.5 D unstructured grids

MM Mezghani, LS Fung - US Patent 8,463,586, 2013 - Google Patents
Example embodiments utilize machines to model reservoir geometry having geological
layers as 2.5 D unstructured grids. Example embodiments include program products to …