Umar Ashraf
Yunnan University
H-index: 23
Asia-China
Top articles of Umar Ashraf
Title | Journal | Author(s) | Publication Date |
|---|---|---|---|
Improved Prediction of Thin Reservoirs in Complex Structural Regions Using Post-stack Seismic Waveform Inversion: A Case Study in the Junggar Basin | Canadian Geotechnical Journal | Muhammad Ali Peimin Zhu Ren Jiang Ma Huolin Umar Ashraf | 2024/3/6 |
Early-Middle Holocene high lake levels of Rinqen Shubtso on the southern Tibetan Plateau and the formation mechanisms | Science of The Total Environment | Youhong Gao Hucai Zhang Xiaonan Zhang Lizeng Duan Guoliang Lei | 2024/1/1 |
Data-driven lithofacies prediction in complex tight sandstone reservoirs: a supervised workflow integrating clustering and classification models | Geomechanics and Geophysics for Geo-Energy and Geo-Resources | Muhammad Ali Peimin Zhu Ren Jiang Ma Huolin Umar Ashraf | 2024/12 |
Assessment of lake-level variations to decipher geological controlling factors and depositional architecture of Lake Fuxian, Yunnan Plateau: preliminary insights from … | Geomechanics and Geophysics for Geo-Energy and Geo-Resources | Umar Ashraf Hucai Zhang Aqsa Anees Xiaonan Zhang Lizeng Duan | 2024/12 |
Structural styles and impact of fault subsidence in the lake fuxian basin and adjacent area | Marine Geophysical Research | Aqsa Anees Hucai Zhang Umar Ashraf Xiaonan Zhang Lizeng Duan | 2024/6 |
Structural Geology and Chronology of Shear Zones along the Shangdan Suture in Qinling Orogenic Belt, China: Implications for Late Mesozoic Intra-Continental Deformation of East … | Journal of Earth Science | Falak Sheir Wei Li Le Zhang Basil Alabowsh Liuqing Jiang | 2024/4 |
Quantitative Characterization of Shallow Marine Sediments in Tight Gas Fields of Middle Indus Basin: A Rational Approach of Multiple Rock Physics Diagnostic Models | Processes | Muhammad Ali Umar Ashraf Peimin Zhu Huolin Ma Ren Jiang | 2023/1/18 |
Evaluation of facies heterogeneity in reef carbonate reservoirs: A case study from the oil field, Perm Krai, Central-Eastern Russia | Geoenergy Science and Engineering | Dmitriy A Martyushev Polina O Chalova Shadfar Davoodi Umar Ashraf | 2023/8/1 |
Formation Mechanism of Thick Coal Seam in the Lower Indus Basin, SE Pakistan | Natural Resources Research | Hassan Nasir Mangi Ru′ an Chi Jun Zhao Detian Yan Lara Sindhu | 2023/2 |
Improving predictions of shale wettability using advanced machine learning techniques and nature-inspired methods: Implications for carbon capture utilization and storage | Science of The Total Environment | Hemeng Zhang Hung Vo Thanh Mohammad Rahimi Watheq J Al-Mudhafar Suparit Tangparitkul | 2023/6/15 |
A novel machine learning approach for detecting outliers, rebuilding well logs, and enhancing reservoir characterization | Natural Resources Research | Muhammad Ali Peimin Zhu Ma Huolin Heping Pan Khizar Abbas | 2023/6 |
A multidisciplinary approach to facies evaluation at regional level using well log analysis, machine learning, and statistical methods | Geomechanics and Geophysics for Geo-Energy and Geo-Resources | Jar Ullah Huan Li Umar Ashraf Muhsan Ehsan Muhammad Asad | 2023/12 |
Mineralogy and PGE geochemistry of chromitites and peridotites of the sapat complex in the indus suture zone, northern Pakistan: implications for magmatic processes in the … | International Geology Review | Zaheen Ullah Huan Li Asad Khan Shah Faisal Yildirim Dilek | 2023/5/31 |
Reservoir characterization through comprehensive modeling of elastic logs prediction in heterogeneous rocks using unsupervised clustering and class-based ensemble machine learning | Applied Soft Computing | Muhammad Ali Peimin Zhu Ren Jiang Ma Huolin Muhsan Ehsan | 2023/11/1 |
Depositional and diagenetic modeling of the Margala Hill Limestone, Hazara area (Pakistan): Implications for reservoir characterization using outcrop analogues | Geoenergy Science and Engineering | Shuja Ullah Muhammad Hanif Ahmed E Radwan Chuanxiu Luo Nazir Ur Rehman | 2023/5/1 |
Knowledge-based machine learning for mineral classification in a complex tectonic regime of Yingxiu-Beichuan fault zone, Sichuan basin | Geoenergy Science and Engineering | Jar Ullah Huan Li Umar Ashraf Pan Heping Muhammad Ali | 2023/10/1 |
Possible seismo-ionospheric anomalies associated with Mw> 5.0 earthquakes during 2000–2020 from GNSS TEC | Advances in Space Research | Munawar Shah Ayesha Abbas Muhammad Arqim Adil Umar Ashraf Jośe Francisco de Oliveira-Júnior | 2022/4/16 |
Sedimentary Facies Controls for Reservoir Quality Prediction of Lower Shihezi Member-1 of the Hangjinqi Area, Ordos Basin | Minerals | Aqsa Anees Hucai Zhang Umar Ashraf Ren Wang Kai Liu | 2022/2 |
Estimation of porosity and facies distribution through seismic inversion in an unconventional tight sandstone reservoir of Hangjinqi area, Ordos basin | Frontiers in Earth Science | Umar Ashraf AQSA ANEES Wanzhong Shi Ren Wang Muhammad Ali | 2022 |
Aqsa Anees1, Hucai Zhang1, Umar Ashraf1, Ren Wang2, 3, Hung Vo Thanh4, Ahmed E. Radwan5, Jar Ullah6, Ghazanfer Raza Abbasi7, Ibrar Iqbal8, Nafees Ali9, 10, Xiaonan Zhang1 … | A Anees H Zhang U Ashraf R Wang HV Thanh | 2022 |
Co-Authors
