Prediction of maximum pitting corrosion depth in oil and gas pipelines

MEAB Seghier, B Keshtegar, KF Tee, T Zayed… - Engineering Failure …, 2020 - Elsevier
Avoiding failures of corroded steel structures are critical in offshore oil and gas operations.
An accurate prediction of maximum depth of pitting corrosion in oil and gas pipelines has …

[HTML][HTML] Predictive deep learning for pitting corrosion modeling in buried transmission pipelines

B Akhlaghi, H Mesghali, M Ehteshami… - Process Safety and …, 2023 - Elsevier
Despite significant efforts and investments in the renewable energy sector, fossil fuels
continue to provide the majority of the world's energy supply. Transmission pipelines, which …

Spatio-temporal sequence prediction of CO2 flooding and sequestration potential under geological and engineering uncertainties

X Zhuang, W Wang, Y Su, Y Li, Z Dai, B Yuan - Applied Energy, 2024 - Elsevier
CO 2 injection for subsurface hydrocarbon development not only enhances oil and gas
recovery but also enables CO 2 sequestration in the subsurface. It is essential to develop …

Probabilistic characterization of subsurface stratigraphic configuration with modified random field approach

C Zhao, W Gong, T Li, CH Juang, H Tang, H Wang - Engineering Geology, 2021 - Elsevier
Accurate and precise characterization of the subsurface stratigraphic configuration
(geological model) at a given site is crucial to geotechnical engineering work. The …

Application of machine learning techniques in mineral classification for scanning electron microscopy-energy dispersive X-ray spectroscopy (SEM-EDS) images

C Li, D Wang, L Kong - Journal of Petroleum Science and Engineering, 2021 - Elsevier
Mineral classification and segmentation is time-consuming in geological image processing.
The development of machine learning methods shows promise as a technique in replacing …

Comparative study on supervised learning models for productivity forecasting of shale reservoirs based on a data-driven approach

D Han, J Jung, S Kwon - Applied Sciences, 2020 - mdpi.com
Due to the rapid development of shale gas, a system has been established that can utilize a
considerable amount of data using the database system. As a result, many studies using …

Efficient assessment of reservoir uncertainty using distance-based clustering: a review

B Kang, S Kim, H Jung, J Choe, K Lee - Energies, 2019 - mdpi.com
This paper presents a review of 71 research papers related to a distance-based clustering
(DBC) technique for efficiently assessing reservoir uncertainty. The key to DBC is to select a …

Uncertainty quantification of channel reservoirs assisted by cluster analysis and deep convolutional generative adversarial networks

B Kang, J Choe - Journal of Petroleum Science and Engineering, 2020 - Elsevier
Reservoir characterization is to find reservoir properties of interest by combining available
geological information. In channel reservoirs, flow responses are very sensitive depending …

Characterization of three-dimensional channel reservoirs using ensemble Kalman filter assisted by principal component analysis

B Kang, H Jung, H Jeong, J Choe - Petroleum Science, 2020 - Springer
Abstracts Ensemble-based analyses are useful to compare equiprobable scenarios of the
reservoir models. However, they require a large suite of reservoir models to cover high …

A machine learning approach for predicting the electro-mechanical impedance data of blended RC structures subjected to chloride laden environment

T Bansal, V Talakokula… - Smart Materials and …, 2021 - iopscience.iop.org
The application of the electro-mechanical impedance (EMI) technique using piezo sensors
for structural health monitoring (SHM) is based on baseline/healthy signature data, which …