Determining well parameters for optimization of well performance

DN Burch, ARC Paiva, R van den Bosch - US Patent 9,946,974, 2018 - Google Patents
Abstract Systems and methods for determining well parameters for optimization of well
performance. The method includes training, via a computing system, a well performance …

Seismic image data interpretation system

MS Ramfjord, N Salman, MH Nickel… - US Patent …, 2022 - Google Patents
A method can include receiving seismic image data; processing the received seismic image
data to generate stratigraphic information using a trained convolution neural network that …

System and method for accelerated computation of subsurface representations

T Sun, SB Strebelle, AD Harris, ML Amaru… - US Patent …, 2023 - Google Patents
2020-01-06 Assigned to CHEVRON USA INC. reassignment CHEVRON USA INC.
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors …

Determining well parameters for optimization of well performance

DN Burch, ARC Paiva, R van den Bosch - US Patent 10,963,815, 2021 - Google Patents
The systems and methods described herein include training a well performance predictor
based on field data correspond ing to a hydrocarbon field in which a well is to be drilled; …

Systems and methods for parsing log files using classification and plurality of neural networks

A Truong, FAT Abad, A Walters, J Goodsitt… - US Patent …, 2019 - Google Patents
The present disclosure relates to systems and methods for parsing unstructured data with
neural networks. In one implementation, a system for parsing unstructured data may include …

Seismic stratigraphic surface classification

LA Wahrmund, ARC Paiva… - US Patent …, 2020 - Google Patents
A method to classify one or more seismic surfaces or surface patches based on
measurements from seismic data, including: obtaining, by a computer, a training set …

Generation of subsurface representations using layer-space

LI Lewis, T Sun, SB Strebelle - US Patent 11,010,969, 2021 - Google Patents
Data in physical space may be converted to layer space before performing modeling to
generate one or more subsurface representations. Computational stratigraphy model …

Generation of subsurface representations using layer-space

LI Lewis, T Sun, SB Strebelle - US Patent 10,984,590, 2021 - Google Patents
Data in physical space may be converted to layer space before performing modeling to
generate one or more sub surface representations. Computational stratigraphy model …

Correlation matrix for simultaneously correlating multiple wells

T Sun, LI Lewis, BM Hern, FJ Laugier… - US Patent …, 2022 - Google Patents
Correlation matrices may be used to simultaneously corre late multiple wells. A correlation
matrix may be generated for individual pairs of multiple wells. The values of elements of the …

Multiple well matching within subsurface representation

BM Hern, T Sun, B Willis - US Patent 11,320,566, 2022 - Google Patents
A subsurface representation may define simulated subsurface configuration of a simulated
subsurface region. The simulated subsurface region may include simulated wells, and the …