Exploration and Development Research Institute of PetroChina Southwest Oil & Gas Field Company (China)

Recent papers from Exploration and Development Research Institute of PetroChina Southwest Oil & Gas Field Company (China)

1. Converting Fractured Gas Reservoir into Underground Gas Storage: Advantages, Challenges and EconomicsFuels · 2026
2. Controls on Differential Development of Intra-Platform Shoal Reservos in the Middle Permian Qixia Formation, Sichuan Basin: A Comparison of Central and Southern SichuanProcesses · 2026
3. Seismic Sedimentology and Thin-Bedded Sandbody Characterization in the First Member of the Shawan Formation, Chepaizi Uplift, Junggar Basin, NW China: Implications for Sustainable Subsurface InvestigationSustainability · 2026
4. Thermal evolution of pore structure and its implications for shale oil mobility in the Lucaogou formation of the Jimsar SagFrontiers in Earth Science · 2026
5. Carbon Isotope Stratigraphy of the Ediacaran–Cambrian Transition in the Sichuan Basin, South China: Implications for the Assembly Between Yangtze Block and GondwanaGeological Journal · 2026
6. Selective Dissolution and Pore-Structure Modification of Dolostone Under Paired Temperature-Pressure Conditions: Insights from Continuous-Flow Acetic-Acid ExperimentsMinerals · 2026
7. Gas supply from overmature source rocks in a marine cratonic basin: Constraints from strike-slip fault activity timing and diagenetic–hydrocarbon fluid recordsPetroleum Science · 2026
8. The geochemistry and chlorine isotope revealed the origin and evolution of the Late Eocene evaporites in the Qianjiang Depression, Jianghan BasinOre Geology Reviews · 2026
9. Contrasting organic matter enrichment mechanisms in the Wufeng-Longmaxi shales of the Weiyuan Block: insights from depositional environmentsFrontiers in Earth Science · 2026
10. Accurate and Interpretable Prediction of Exploration Input–Output Matching Under Data Scarcity: An Ensemble Learning FrameworkApplied Sciences · 2026
11. Physics-constrained, surrogate-assisted inversion for thermophysical calibration and basin-scale present-day temperature-field reconstruction in the Sichuan BasinGeoenergy Science and Engineering · 2026
12. A Novel Permeability Prediction Method for Tight Sandstones Based on Nuclear Magnetic Resonance T2 Spectra: A Case Study From the Sichuan Basin, ChinaSPE Journal · 2026
13. Study of Sulfur Deposition Pattern of High-Sulfur Natural Gas Under Aqueous ConditionsProcesses · 2026
14. Biomarkers, carbon and mercury isotopes constrain the natural gas sources in the Middle Permian Maokou Formation, northwestern Sichuan Basin, ChinaPetroleum Science · 2026
15. An Auto-Prompting Segment Anything Model for dual-modal grain segmentation in rock imagesApplied Computing and Geosciences · 2026
16. Complex Pressure Distribution and Genesis Analysis of the Shaximiao Formation in Central and Western Sichuan BasinMinerals · 2026
17. Micropore Characteristics and Reservoir Potential of Deep Tight Carbonates from the Lower Cambrian Canglangpu Formation in the Northern Sichuan Basin, ChinaMinerals · 2026
18. Thermo-Mechanical Controls on Permeability in Deep Fractured-Porous Carbonates During Underground Gas StorageEnergies · 2026
19. Dual regulatory roles of CO 2 on molecular sulfur dissolution in sour components of high-sulfur natural gas: insight from molecular dynamics simulationsPhysical Chemistry Chemical Physics · 2026
20. Differential Mechanisms of Tight Sandstone Reservoirs and Their Impact on Gas-Bearing Characteristics in the Shaximiao Formation, Southwestern Sichuan BasinEnergies · 2025