Carbon capture, utilization, and storage in Indonesia: An update on storage capacity, current status, economic viability, and policy
October 2024
As part of its climate action policy, Indonesia prioritizes the development of carbon capture, utilization, and storage (CCUS) facilities. Recognizing the necessity of reducing emissions, Indonesia...
Coal as an energy source and its impacts on human health
April 2021
Attempts to secure more energy, food, and infrastructure leave a trail of environmental contamination and human health hazards. Coal is a fossil fuel and nonrenewable energy source that is combusted...
Toxicological effects of mining hazard elements
July 2022
Mining plays a prominent role in the economy worldwide since human efforts have been more concentrated in extraction than recycling of natural resources. Ores composed of various minerals vary according...
Recent advances in AI-driven production prediction for highly heterogeneous reservoirs: A comprehensive review
August 2026
Accurately forecasting production in highly heterogeneous reservoirs remains a significant challenge due to the complex, nonlinear interactions and uncertainties introduced by geological variability....
Using extreme gradient boosting with Optuna hyperparameter tuning for efficient lost circulation prediction
April 2026
Lost circulation (LC) remains a significant challenge in drilling operations, leading to increased costs, non-productive time, and potential well integrity issues. This study focuses on predicting lost...
Assessment of challenges and strategies for driving energy transitions in emerging markets: A socio-technological systems perspective
April 2024
The pursuit of improved quality of life standards has significantly influenced the contemporary mining model in the 21st century. This era is witnessing an unprecedented transformation driven by pressing...
Wind energy capacity and generation forecasting: Machine learning-based projections for the international markets to 2030
October 2026
As a clean and renewable energy source, wind energy helps combat emissions and climate change. This study presents a comprehensive machine learning approach to forecast the worldwide wind energy capacity...
Coupled multiphysics mechanisms, impurity effects, and operational insights for CO2 storage in depleted gas reservoirs
October 2026
Depleted gas reservoirs offer promising options for large-scale CO2 sequestration due to their pre-existing pore networks, low formation pressure at the start of injection, demonstrated caprock integrity,...
Prospects and exploration directions of deep coalbed methane resources in China
December 2026
The assessment of deep coalbed methane (CBM) resource potential provides a critical scientific basis for the formulation of national energy policies and the strategic development planning of China National...
CO2 flooding technology for enhanced oil recovery in tight oil reservoirs: A review
June 2026
Tight oil is recognized as an important unconventional hydrocarbon resource. However, the exploitation of tight oil reservoirs faces serious challenges due to their low porosity and permeability, and...
Comparative study of the geological characteristics of sedimentary basins in Ghana: Implications for hydrocarbon generation potential
February 2026
Ghana has four sedimentary basins, but attention has mostly been concentrated on the Tano Basin. This preference among potential investors is largely due to the fact that it has been extensively studied...
InSAR as a tool for monitoring hydropower projects: A review
April 2022
This paper provides a review of using Interferometric Synthetic Aperture Radar (InSAR), a microwave remote sensing technique, for deformation monitoring of hydroelectric power projects, a critical infrastructure...
A comprehensive review of CO2 subsurface storage: Integrity, safety, and economic viability
September 2025
Anthropogenic emissions reached 37.4 Gt/a in 2023, intensifying the need for effective carbon storage in subsurface formations to mitigate global warming. Carbon Capture and Storage (CCS) has emerged...
Design of a dual electric submersible pump hybrid lift system for ultra-deep oil wells
October 2026
Ultra-deep hydrocarbon reservoirs have enormous resource potential, and oil production from ultra-deep wells contributes significantly to energy supply, imposing increasingly stringent demands on extraction...
Key technologies for increasing production based on the best practices of major shale oil and gas basins
September 2025
Key technologies that make productivity increase are revealed through analyzing the best practices and production data in major shale basins of North America. Trends of the key technologies and optimization...
Geothermal frontiers: Scaling subsurface solutions for urban resilience and global energy security
December 2026
Geothermal energy presents a unique opportunity to address the global energy trilemma of security, sustainability, and affordability while supporting resilient infrastructure and urban development....
Origin of high heat flow in the back-arc basins of Sumatra: An opportunity for geothermal energy development
July 2024
Volcanic arcs such as the Barisan Mountains have been identified as attractive areas for the utilization of geothermal energy, as exemplified by Ulubelu in Lampung and Sarulla in North Sumatra. However,...
Shear wave velocity prediction: A review of recent progress and future opportunities
October 2024
Shear logs, also known as shear velocity logs, are used for various types of seismic analysis, such as determining the relationship between amplitude variation with offset (AVO) and interpreting multiple...
Physics-integrated neural networks for improved mineral volumes and porosity estimation from geophysical well logs
June 2025
Accurate estimation of mineralogy from geophysical well logs is crucial for characterizing geological formations, particularly in hydrocarbon exploration, CO2 sequestration, and geothermal energy development....
Integrated field characterization and static hydrocarbon reserve estimation of the Penobscot Field, Nova Scotia, Canada
December 2025
The Penobscot Field, located within the Scotian Basin offshore Nova Scotia, Canada, represents an underexplored hydrocarbon field with potential for future development. Previous studies have been confined...
Key aspects of underground hydrogen storage in depleted hydrocarbon reservoirs and saline aquifers: A review and understanding
October 2024
Underground hydrogen storage is critical for renewable energy integration and sustainability. Saline aquifers and depleted oil and gas reservoirs represent viable large-scale hydrogen storage solutions...
Carbon capture, utilization, and storage: Advances made by Sinopec and future prospects
August 2026
Carbon capture, utilization, and storage (CCUS) has emerged as a critical technology for addressing climate change and achieving net-zero emissions. Since the 1980s, Sinopec has actively advanced research...
Toward basin-agnostic well log imputation and anomaly detection via a pre-trained time-series foundation model
April 2026
Interpretation of subsurface storage characterization heavily depends on the quality and continuity of well log data. However, missing measurements and anomalous responses are common due to geological...
Prediction of gas production for shale matrix–fracture systems using deep operator network-ensembled physics-informed neural networks
December 2026
Shale gas production forecasting remains challenging because flow is governed by strong nonlinearity, matrix–fracture interaction, and regime-dependent transport behaviour, while available production...
Advances and challenges in hydraulic fracturing of tight reservoirs: A critical review
October 2022
The hydraulic fracturing technology has been widely utilized to extract tight resources. Hydraulic fracturing involves rock failures, complex fracture generation, proppant transport and fracture closure....
