Chemical EOR under harsh conditions: Scleroglucan as a viable commercial solution

T Jensen, M Kadhum, B Kozlowicz… - SPE Improved Oil …, 2018 - onepetro.org
While synthetic polymer floods are being deployed in mild temperature and low salinity
fields, many oilfields (harsh conditions) remain inaccessible due to performance limitations …

Optimizing CO2- and Field-Gas-Injection EOR in Unconventional Reservoirs Using the Fast-Marching Method

A Iino, T Onishi, A Datta-Gupta - SPE Reservoir Evaluation & …, 2020 - onepetro.org
Recently, there has been an increasing interest in enhanced oil recovery (EOR) from shale‐
oil reservoirs, including injection of carbon dioxide (CO2) and field gas. For the performance …

Hybrid physics and data-driven modeling for unconventional field development and its application to US onshore basin

J Park, A Datta-Gupta, A Singh, S Sankaran - Journal of Petroleum Science …, 2021 - Elsevier
The objective of this study is to develop a hybrid model by combining physics and data-
driven approach for optimum unconventional field development. We used physics-based …

Computing pressure front propagation using the diffusive-time-of-flight in structured and unstructured grid systems via the fast-marching Method

H Chen, T Onishi, J Park, A Datta-Gupta - SPE Journal, 2021 - onepetro.org
Summary Diffusive-time-of-flight (DTOF), representing the travel time of pressure front
propagation, has found many applications in unconventional reservoir performance …

Rapid simulation accounting for well interference in unconventional reservoirs using fast marching method

A Iino, HY Jung, T Onishi, A Datta-Gupta - SPE/AAPG/SEG …, 2020 - onepetro.org
The fast marching method (FMM) based rapid simulation has offered significant speed-up,
commonly two to three orders of magnitude, for modeling unconventional reservoirs. The …

Impact of heterogeneity upon the accuracy of the Eikonal solution using the Fast Marching Method

C Li, MJ King - Computational Geosciences, 2023 - Springer
Abstract The Fast Marching Method (FMM) is an efficient tool for the solution of the Eikonal
equation to characterize frontal propagation in heterogeneous and anisotropic media …

A flow network model based on time of flight for reservoir management

S Sankaran, W Sun - Abu Dhabi International Petroleum Exhibition and …, 2020 - onepetro.org
Closed loop reservoir management is challenged with building reliable and fast predictive
reservoir models to make field decisions. Traditional numerical simulation models can be …

An efficient deep learning-based workflow incorporating a reduced physics model for subsurface imaging in unconventional reservoirs

T Onishi, H Chen, A Datta-Gupta… - SPE Annual Technical …, 2021 - onepetro.org
We present a novel deep learning-based workflow incorporating a reduced physics model
that can efficiently visualize well drainage volume and pressure front propagation in …

Novel hybrid fast marching method-based simulation workflow for rapid history matching and completion design optimization of hydraulically fractured shale wells

J Park, A Iino, A Datta-Gupta, J Bi… - Journal of Petroleum …, 2021 - Elsevier
This paper introduces a novel hybrid Fast Marching Method-based simulation (FMM-Sim)
workflow for rapid history matching and completion design optimization of hydraulically …

[图书][B] Data Analytics in Reservoir Engineering

S Sankaran, S Matringe, M Sidahmed, L Saputelli… - 2020 - researchgate.net
Data Analytics in Reservoir Engineering Page 1 PetroBrief Data Analytics in Reservoir
Engineering Sathish Sankaran Sebastien Matringe Mohamed Sidahmed Luigi Saputelli …