Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China
Helium-bearing gas is accumulated in the Lower Ordovician, Upper Carboniferous, and Lower Permian reservoirs of the Daniudi gas field in Ordos Basin, and the helium concentrations and isotopic compositions are investigated in order to reveal the abundance and origin of helium. Geochemical characteri...
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Frontiers Media S.A.
2022-02-01
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Online Access: | https://www.frontiersin.org/articles/10.3389/feart.2022.823308/full |
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author | Quanyou Liu Quanyou Liu Xiaoqi Wu Xiaoqi Wu Huichong Jia Chunhua Ni Chunhua Ni Jianhui Zhu Jianhui Zhu Jiujun Miao Jiujun Miao Dongya Zhu Dongya Zhu Qingqiang Meng Qingqiang Meng Weilong Peng Weilong Peng Huiyuan Xu Huiyuan Xu |
author_facet | Quanyou Liu Quanyou Liu Xiaoqi Wu Xiaoqi Wu Huichong Jia Chunhua Ni Chunhua Ni Jianhui Zhu Jianhui Zhu Jiujun Miao Jiujun Miao Dongya Zhu Dongya Zhu Qingqiang Meng Qingqiang Meng Weilong Peng Weilong Peng Huiyuan Xu Huiyuan Xu |
author_sort | Quanyou Liu |
collection | DOAJ |
description | Helium-bearing gas is accumulated in the Lower Ordovician, Upper Carboniferous, and Lower Permian reservoirs of the Daniudi gas field in Ordos Basin, and the helium concentrations and isotopic compositions are investigated in order to reveal the abundance and origin of helium. Geochemical characteristics indicate that the natural gas from the Daniudi gas field has helium concentrations of 0.0271–0.1273%, with R/Ra ratios of 0.007–0.072. The 4He/20Ne ratios range from 848 to 17,000, which are substantially higher than the ratio of air or air saturated water. The proved helium reserves of the Daniudi gas field exceed 100 × 106 m3, suggesting an extra-large helium gas field. Helium in the field is of crustal origin and derived from the radioactive decay of U and Th in the rocks and minerals, with no significant contribution by atmospheric or mantle-derived helium. The natural gas in the Daniudi gas field displays the characteristics of typical crustal helium, which is consistent with the gases from cratonic basins (Ordos, Sichuan, and Tarim) in China, whereas the gases from rift basins (Songliao, Bohai Bay, and Subei) have experienced a significant addition of mantle-derived helium. |
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language | English |
last_indexed | 2024-12-10T22:53:54Z |
publishDate | 2022-02-01 |
publisher | Frontiers Media S.A. |
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series | Frontiers in Earth Science |
spelling | doaj.art-dcdef76f6cb244fdb0ed264e685198c62022-12-22T01:30:19ZengFrontiers Media S.A.Frontiers in Earth Science2296-64632022-02-011010.3389/feart.2022.823308823308Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central ChinaQuanyou Liu0Quanyou Liu1Xiaoqi Wu2Xiaoqi Wu3Huichong Jia4Chunhua Ni5Chunhua Ni6Jianhui Zhu7Jianhui Zhu8Jiujun Miao9Jiujun Miao10Dongya Zhu11Dongya Zhu12Qingqiang Meng13Qingqiang Meng14Weilong Peng15Weilong Peng16Huiyuan Xu17Huiyuan Xu18State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaPetroleum Exploration and Production Research Institute, SINOPEC, Beijing, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaWuxi Research Institute of Petroleum Geology, Petroleum Exploration and Production Research Institute, SINOPEC, Wuxi, ChinaExploration and Production Research Institute, North China Branch Company, SINOPEC, Zhengzhou, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaWuxi Research Institute of Petroleum Geology, Petroleum Exploration and Production Research Institute, SINOPEC, Wuxi, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaWuxi Research Institute of Petroleum Geology, Petroleum Exploration and Production Research Institute, SINOPEC, Wuxi, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaWuxi Research Institute of Petroleum Geology, Petroleum Exploration and Production Research Institute, SINOPEC, Wuxi, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaPetroleum Exploration and Production Research Institute, SINOPEC, Beijing, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaPetroleum Exploration and Production Research Institute, SINOPEC, Beijing, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaPetroleum Exploration and Production Research Institute, SINOPEC, Beijing, ChinaState Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Beijing, ChinaPetroleum Exploration and Production Research Institute, SINOPEC, Beijing, ChinaHelium-bearing gas is accumulated in the Lower Ordovician, Upper Carboniferous, and Lower Permian reservoirs of the Daniudi gas field in Ordos Basin, and the helium concentrations and isotopic compositions are investigated in order to reveal the abundance and origin of helium. Geochemical characteristics indicate that the natural gas from the Daniudi gas field has helium concentrations of 0.0271–0.1273%, with R/Ra ratios of 0.007–0.072. The 4He/20Ne ratios range from 848 to 17,000, which are substantially higher than the ratio of air or air saturated water. The proved helium reserves of the Daniudi gas field exceed 100 × 106 m3, suggesting an extra-large helium gas field. Helium in the field is of crustal origin and derived from the radioactive decay of U and Th in the rocks and minerals, with no significant contribution by atmospheric or mantle-derived helium. The natural gas in the Daniudi gas field displays the characteristics of typical crustal helium, which is consistent with the gases from cratonic basins (Ordos, Sichuan, and Tarim) in China, whereas the gases from rift basins (Songliao, Bohai Bay, and Subei) have experienced a significant addition of mantle-derived helium.https://www.frontiersin.org/articles/10.3389/feart.2022.823308/fullheliumconcentrationsisotopic compositionsDaniudi gas fieldOrdos Basin |
spellingShingle | Quanyou Liu Quanyou Liu Xiaoqi Wu Xiaoqi Wu Huichong Jia Chunhua Ni Chunhua Ni Jianhui Zhu Jianhui Zhu Jiujun Miao Jiujun Miao Dongya Zhu Dongya Zhu Qingqiang Meng Qingqiang Meng Weilong Peng Weilong Peng Huiyuan Xu Huiyuan Xu Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China Frontiers in Earth Science helium concentrations isotopic compositions Daniudi gas field Ordos Basin |
title | Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China |
title_full | Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China |
title_fullStr | Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China |
title_full_unstemmed | Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China |
title_short | Geochemical Characteristics of Helium in Natural Gas From the Daniudi Gas Field, Ordos Basin, Central China |
title_sort | geochemical characteristics of helium in natural gas from the daniudi gas field ordos basin central china |
topic | helium concentrations isotopic compositions Daniudi gas field Ordos Basin |
url | https://www.frontiersin.org/articles/10.3389/feart.2022.823308/full |
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