Origin and accumulation mechanism of shallow gas in the North Baodao slope, Qiongdongnan Basin, South China Sea

Shiyou Kantan Yu Kaifa/Petroleum Exploration and Development

Volumn 39, Issue 5, 2012, Pages 530-536

  Huang, Baojia ^a   Li, Li ^a   Huang, Heting ^a  

^a CNOOC RESEARCH INSTITUTE   (China)

Author keywords

Accumulation mechanism; Gas origin; Mixed gas; North Baodao slope; Qiongdongnan Basin; Shallow gas

Indexed keywords

CHEMICAL COMPOSITIONS; FAULT SYSTEM; GAS EXPLORATION; GAS MIGRATION; GAS POOL; GEOCHEMICAL CHARACTERISTIC; GEOLOGICAL DATA; ISOTOPIC DATA; LATERAL MIGRATION; MIOCENE; MIXED GAS; NORTH BAODAO SLOPE; OLIGOCENE; QIONGDONGNAN BASIN; SHALLOW GAS; SHALLOW RESERVOIRS; SHALLOW WATERS; SOURCE ROCKS; SOUTH CHINA SEA; STRUCTURAL BELT;

BIOGAS; GASES; GEOCHEMISTRY; GEOLOGICAL SURVEYS; LAKES; PETROLEUM PROSPECTING;

GAS CONDENSATES;

EID: 84867976493     PISSN: 10000747     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (16)

1. Dai Jinxing. Carbon and hydrogen isotope characteristics of natural gas and identification of various genetic gases[J]. Natural Gas Geoscience, 1993, 4(2/3): 1-40.
2. Xu Yongchang, Shen Ping. A study of natural gas origins in China[J]. AAPG Bulletin, 1996, 80(10): 1604-1614.
3. 7) in sedimentary basin[J]. Organic Geochemistry, 1979, 10(2): 191-204.
4. Huang B J, Xiao X M, Li X X. Geochemistry and origins of natural gases in the Yinggehai and Qiongdongnan Basins, Offshore South China Sea[J]. Organic Geochemistry, 2003, 34(2): 1009-1025.
5. Zhu W L, Huang B J, Mi Lijun, et al. Geochemistry, origin and deep-water exploration potential of natural gases in the Pearl River Mouth and Qiongdongnan Basins, South China Sea[J]. AAPG Bulletin, 2009, 93(6): 741-761.
6. Xu Y C, Shen P, Liu W H, et al. Natural gas of new genetic type: Bio-thermo-catalytic transitional zone gas[J]. Science in China: Series B, 1991, 34(9): 1113-1119.
7. Xu Yongchang, Wang Xiaofeng, Shi Baoguang. Low-mature gas: An extension of the concept of coal-formed gas[J]. Petroleum Exploration and Development, 2009, 36(3): 408-412.
8. Dai Jinxing, Li Jian, Luo Xia, et al. Alkane carbon isotopic composition and gas source in giant gas field of Ordos Basin[J]. Acta Petrolei Sinica, 2005, 26(1): 18-26.
9. James A T. Correlation of natural gas by use of carbon isotopic distribution between hydrocarbon components[J]. AAPG Bulletin, 1983, 67(7): 1176-1193.
10. Liu Yang, Shao Yun, Yu Wuyi, et al. Expression of hydrocarbon on sea surface and its remote sensing detection: Taking the South China Sea area as an example[J]. Petroleum Exploration and Development, 2011, 38(1): 116-121.
11. Lei Chao, Ren Jianye, Li Xushen, et al. Structural characteristics and petroleum exploration potential in deep-water area of the Qiongdongnan basin, South China Sea[J]. Petroleum Exploration and Development, 2011, 38(5): 560-569.
12. Huang Changwu. Deep sea: a new area of international energy competition[J]. Petroleum Exploration and Development, 2010, 37(1): 31.
13. Luo Donghong, Zou Xinbo, Liang Wei, et al. Analyses on the high recovery of Z37 reservoir in LFX13-1 Oilfield, Pearl River Mouth Basin[J]. Petroleum Exploration and Development, 2010, 37(5): 601-607.
14. Xu Sihuang, Li Songfeng, Yuan Caiping. Resource potential of water-soluble gas in the Palaeogene Huizhou Sag, Pearl River Mouth Basin[J]. Petroleum Exploration and Development, 2012, 39(2): 181-188.
15. Mi Jingkui, Zhang Shuichang, Chen Jianping, et al. Carbon isotopic compositions and effect factors of oil from Northern Tarim Basin[J]. Petroleum Exploration and Development, 2010, 37(1): 21-25.
16. Ni Yunyan, Jin Yongbin. Carbon isotopic fractionations during the Fischer-Tropsch synthesis[J]. Petroleum Exploration and Development, 2011, 38(2): 249-256.