Subsurface sedimentary structure identification using deep learning: A review

C Zhan, Z Dai, Z Yang, X Zhang, Z Ma, HV Thanh… - Earth-Science …, 2023 - Elsevier
The reliable identification of subsurface sedimentary structures (ie, geologic heterogeneity)
is critical in various earth and environmental sciences, petroleum reservoir engineering, and …

Reactive chemical transport simulations of geologic carbon sequestration: Methods and applications

Z Dai, L Xu, T **ao, B McPherson, X Zhang… - Earth-Science …, 2020 - Elsevier
Chemical reaction simulations are considerably used to quantitatively assess the long-term
geologic carbon sequestration (GCS), such as CO 2 sequestration capacity estimations …

Efficient prediction of hydrogen storage performance in depleted gas reservoirs using machine learning

S Mao, B Chen, M Malki, F Chen, M Morales, Z Ma… - Applied Energy, 2024 - Elsevier
Abstract Underground hydrogen (H 2) storage (UHS) has emerged as a promising
technology to facilitate the widespread adoption of fluctuating renewable energy sources …

Data‐worth analysis for heterogeneous subsurface structure identification with a stochastic deep learning framework

C Zhan, Z Dai, MR Soltanian… - Water Resources …, 2022 - Wiley Online Library
Reliable characterization of subsurface structures is essential for earth sciences and related
applications. Data assimilation‐based identification frameworks can reasonably estimate …

Predicting CO2 Plume Migration in Heterogeneous Formations Using Conditional Deep Convolutional Generative Adversarial Network

Z Zhong, AY Sun, H Jeong - Water Resources Research, 2019 - Wiley Online Library
Numerical simulation of flow and transport in heterogeneous formations has long been
studied, especially for uncertainty quantification and risk assessment. The high …

Geologic CO2 sequestration monitoring design: A machine learning and uncertainty quantification based approach

B Chen, DR Harp, Y Lin, EH Keating, RJ Pawar - Applied energy, 2018 - Elsevier
Monitoring is a crucial aspect of geologic carbon dioxide (CO 2) sequestration risk
management. Effective monitoring is critical to ensure CO 2 is safely and permanently stored …

Integrating capacity and efficiency for optimal hydrogen storage site selection in saline aquifers

F Chen, B Chen, S Mao, M Malki, M Mehana - Energy & Fuels, 2024 - ACS Publications
Hydrogen (H2) energy is a promising transition pathway from conventional fossil fuels to
sustainable clean energy. However, H2 requires a large storage capacity because of its low …

An integrated inversion framework for heterogeneous aquifer structure identification with single-sample generative adversarial network

C Zhan, Z Dai, J Samper, S Yin, R Ershadnia… - Journal of …, 2022 - Elsevier
Generating reasonable heterogeneous aquifer structures is essential for understanding the
physicochemical processes controlling groundwater flow and solute transport better. The …

The National Risk Assessment Partnership's integrated assessment model for carbon storage: A tool to support decision making amidst uncertainty

RJ Pawar, GS Bromhal, S Chu, RM Dilmore… - International Journal of …, 2016 - Elsevier
Abstract The US DOE-funded National Risk Assessment Partnership (NRAP) has developed
an integrated assessment model (NRAP-IAM-CS) that can be used to simulate carbon …

Characterization of CO2 storage and enhanced oil recovery in residual oil zones

B Chen, RJ Pawar - Energy, 2019 - Elsevier
Residual oil zones (ROZs) are reservoirs in which oil is swept over geologic time period and
exists at residual saturation. The oil in such reservoirs cannot be commercially exploited …