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Identifying and evaluating thin-bedded reservoirs using well logging data: A case study in Well X, Field YT, Cuu Long Basin, Vietnam | ||
| Journal of Chemical and Petroleum Engineering | ||
| دوره 60، شماره 1، شهریور 2026، صفحه 203-216 اصل مقاله (1.45 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22059/jchpe.2026.379012.1536 | ||
| نویسندگان | ||
| Thanh Quoc Truong1، 2؛ Kha Xuan Nguyen* 1، 2؛ An Viet Nguyen1، 2؛ Tuan Nguyen3، 2؛ Tran Van Xuan4، 2؛ Tin Trung Nguyen1، 2؛ An Truong Dang5، 2؛ Xuan Huu Mai6، 2؛ Thong Huynh Nguyen1، 2 | ||
| 1Faculty of Geology & Petroleum Engineering, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam. | ||
| 2Vietnam National University Ho Chi Minh City, Ho Chi Mihn City, Vietnam. | ||
| 3Faculty of Geology, Ho Chi Minh City University of Science, Ho Chi Mihn City, Vietnam. | ||
| 4Faculty of Geology & Petroleum Engineering, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam | ||
| 5Faculty of Physics, Ho Chi Minh City University of Science, Ho Chi Mihn City, Vietnam. | ||
| 6Faculty of Applied Science, Ho Chi Minh City University of Technology, Ho Chi Mihn City, Vietnam. | ||
| چکیده | ||
| During the current period of decline in oil and gas production in the Cuu Long Basin, it is necessary to evaluate a typical reservoir. One of the important geometrical reservoirs is the thin-bed reservoir. To determine the presence and evaluate the potential of thin-bedded reservoirs, well logging data are normally used. At Well X in the Cuu Long basin, the distribution of Gamma Ray values (histogram), log curves from well logging techniques, and geological analysis are used to calculate the percentages of sand and shale. Based on these results, thin-bedded reservoirs will be recognized. In this study, the sand percentage ranges from 40% to 60% (equivalent to a shale percentage range of 60% to 40%), indicating the presence of thin-bed layers. Porosity and permeability tend to decrease with increasing depth, particularly when moving from the Lower Miocene formation to the Upper Oligocene formation. | ||
| کلیدواژهها | ||
| Cuu Long Basin؛ Reservoir؛ Thin-Bedded Reservoir؛ Well Logging | ||
| مراجع | ||
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آمار تعداد مشاهده مقاله: 155 تعداد دریافت فایل اصل مقاله: 147 |
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