Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 성원모 | - |
dc.date.accessioned | 2019-11-19T05:44:54Z | - |
dc.date.available | 2019-11-19T05:44:54Z | - |
dc.date.issued | 2017-01 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF OIL GAS AND COAL TECHNOLOGY, v. 15, no. 4, page. 331-346 | en_US |
dc.identifier.issn | 1753-3309 | - |
dc.identifier.issn | 1753-3317 | - |
dc.identifier.uri | https://www.inderscienceonline.com/doi/abs/10.1504/IJOGCT.2017.084836 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/112315 | - |
dc.description.abstract | The measurement of relative permeability in carbonate rocks is very uncertain because of the complex pore system. Several equations for the relative permeability have been previously developed. However, most equations assume a single pore system that cannot be applied accurately. This study presents a relative permeability estimation method that considers capillary pressure, contact angle, pore size distribution, and residual oil saturation with respect to the heterogeneous pore network. As results, the capillary pressure was observed to have different tendencies for macropore and micropore. Also, the pore size distribution index of the macropore system was greater than the micropore system. For the macropore, water has a higher relative permeability than oil; a small reduction in oil saturation can easily flow water. In contrast, the micropore tends to follow the conventional relative permeability curve. Therefore, stable water displacement was not assured, leading to an early breakthrough for the heterogeneous carbonate rocks. | en_US |
dc.description.sponsorship | This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (No. 2014R1A1A1036529) and the Energy Efficiency and Resources Core Technology Program of the Korea Institute of Energy Technology Evaluation and Planning (KETEP), granted financial resource from the Ministry of Trade, Industry & Energy, Republic of Korea (No. 20132510100060). | en_US |
dc.language.iso | en | en_US |
dc.publisher | INDERSCIENCE ENTERPRISES LTD | en_US |
dc.subject | heterogeneous carbonate reservoir | en_US |
dc.subject | relative permeability | en_US |
dc.subject | pore system | en_US |
dc.subject | capillary pressure | en_US |
dc.subject | Brooks-Corey equation | en_US |
dc.subject | two-phase flow | en_US |
dc.title | Relative permeability prediction considering complex pore geometry and wetting characteristics in carbonate reservoirs | en_US |
dc.type | Article | en_US |
dc.relation.no | 4 | - |
dc.relation.volume | 15 | - |
dc.identifier.doi | 10.1504/IJOGCT.2017.084836 | - |
dc.relation.page | 331-346 | - |
dc.relation.journal | INTERNATIONAL JOURNAL OF OIL GAS AND COAL TECHNOLOGY | - |
dc.contributor.googleauthor | Han, Sunlee | - |
dc.contributor.googleauthor | Kwak, Daewoong | - |
dc.contributor.googleauthor | Lee, Youngsoo | - |
dc.contributor.googleauthor | Jang, Youngho | - |
dc.contributor.googleauthor | Sung, Wonmo | - |
dc.relation.code | 2017010668 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF EARTH RESOURCES AND ENVIRONMENTAL ENGINEERING | - |
dc.identifier.pid | wmsung | - |
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