Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test
AbstractThe efficient development of fractured volcanic reservoir relies on fracturing, while the existence of natural fractures has an important impact on hydraulic fracturing in this reservoir. There are few reports on fracturing optimization of deep volcanic gas reservoirs in Song...
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| Format: | Article |
| Language: | English |
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GeoScienceWorld
2022-03-01
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| Series: | Lithosphere |
| Online Access: | https://pubs.geoscienceworld.org/lithosphere/article/2022/1/3325935/612360/Fracturing-Optimization-Design-of-Fractured |
| _version_ | 1811333566510923776 |
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| author | Zhaoyi Liu Zhejun Pan Shibin Li Ligang Zhang Fengshan Wang Changhao Wang Lingling Han Yuanyuan Ma Hao Li Peng Wang Yize Huang |
| author_facet | Zhaoyi Liu Zhejun Pan Shibin Li Ligang Zhang Fengshan Wang Changhao Wang Lingling Han Yuanyuan Ma Hao Li Peng Wang Yize Huang |
| author_sort | Zhaoyi Liu |
| collection | DOAJ |
| description |
AbstractThe efficient development of fractured volcanic reservoir relies on fracturing, while the existence of natural fractures has an important impact on hydraulic fracturing in this reservoir. There are few reports on fracturing optimization of deep volcanic gas reservoirs in Songliao Basin in China; thus, the parameter optimization under single-stage action is studied. On the basis of logging interpretation, coring observation, and seismic interpretation, the fracture development degree is obtained. By employing numerical simulation and orthogonal tests, hydraulic fracturing optimization design is carried out. The results indicate that the pumping rate of 0.01 m3/s/m and perforation direction parallel to the maximum principal stress are the optimum parameters for the studied volcanic reservoirs. In addition, multibranch seam expansion will occur when the displacement reaches 0.01 m3/s/m according to fracture morphology results after fracturing. And the research method has certain significance for improving the fracturing design of fractured reservoir in the research block. |
| first_indexed | 2024-04-13T16:54:52Z |
| format | Article |
| id | doaj.art-3b16255120714b69bef1c9d320b64d0f |
| institution | Directory Open Access Journal |
| issn | 1941-8264 1947-4253 |
| language | English |
| last_indexed | 2024-04-13T16:54:52Z |
| publishDate | 2022-03-01 |
| publisher | GeoScienceWorld |
| record_format | Article |
| series | Lithosphere |
| spelling | doaj.art-3b16255120714b69bef1c9d320b64d0f2022-12-22T02:38:50ZengGeoScienceWorldLithosphere1941-82641947-42532022-03-012022110.2113/2022/3325935Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal TestZhaoyi Liu0http://orcid.org/0000-0002-8131-978XZhejun Pan1Shibin Li2http://orcid.org/0000-0002-9818-1967Ligang Zhang3Fengshan Wang4Changhao Wang5Lingling Han6Yuanyuan Ma7Hao Li8Peng Wang9Yize Huang10College of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnCollege of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnCollege of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnCollege of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnResearch Institute of Oil Production Engineering Daqing Oilfield Daqing 163318 ChinaCollege of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnInstitute of Porous Flow & Fluid Mechanics University of Chinese Academy of Sciences Langfang 065007 China ucas.ac.cnCollege of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnCollege of Petroleum Engineering Northeast Petroleum University Daqing 163318 China dqpi.edu.cnResearch Institute of Oil Production Engineering Daqing Oilfield Daqing 163318 ChinaInstitute of Porous Flow & Fluid Mechanics University of Chinese Academy of Sciences Langfang 065007 China ucas.ac.cn AbstractThe efficient development of fractured volcanic reservoir relies on fracturing, while the existence of natural fractures has an important impact on hydraulic fracturing in this reservoir. There are few reports on fracturing optimization of deep volcanic gas reservoirs in Songliao Basin in China; thus, the parameter optimization under single-stage action is studied. On the basis of logging interpretation, coring observation, and seismic interpretation, the fracture development degree is obtained. By employing numerical simulation and orthogonal tests, hydraulic fracturing optimization design is carried out. The results indicate that the pumping rate of 0.01 m3/s/m and perforation direction parallel to the maximum principal stress are the optimum parameters for the studied volcanic reservoirs. In addition, multibranch seam expansion will occur when the displacement reaches 0.01 m3/s/m according to fracture morphology results after fracturing. And the research method has certain significance for improving the fracturing design of fractured reservoir in the research block.https://pubs.geoscienceworld.org/lithosphere/article/2022/1/3325935/612360/Fracturing-Optimization-Design-of-Fractured |
| spellingShingle | Zhaoyi Liu Zhejun Pan Shibin Li Ligang Zhang Fengshan Wang Changhao Wang Lingling Han Yuanyuan Ma Hao Li Peng Wang Yize Huang Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test Lithosphere |
| title | Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test |
| title_full | Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test |
| title_fullStr | Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test |
| title_full_unstemmed | Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test |
| title_short | Fracturing Optimization Design of Fractured Volcanic Rock in Songliao Basin Based on Numerical Research and Orthogonal Test |
| title_sort | fracturing optimization design of fractured volcanic rock in songliao basin based on numerical research and orthogonal test |
| url | https://pubs.geoscienceworld.org/lithosphere/article/2022/1/3325935/612360/Fracturing-Optimization-Design-of-Fractured |
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