Pore structure characteristics of Permian organic-rich shale in Lower Yangtze area

Meitan Xuebao/Journal of the China Coal Society

Volumn 38, Issue 5, 2013, Pages 787-793

  Pan, Lei ^a,b   Chen, Gui Hua ^c   Xu, Qiang ^c   Xiao, Xian Ming ^a  

^a GUANGZHOU INSTITUTE OF GEOCHEMISTRY   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^c CNOOC RESEARCH INSTITUTE   (China)

Author keywords

Lower Yangtze area; Permian; Pore structure; Shale gas

Indexed keywords

GAS ADSORPTION CAPACITY; LOWER YANGTZE AREA; MINERAL COMPOSITION; ORGANIC-RICH SHALES; PERMIAN; SHALE GAS; STRUCTURE CHARACTERISTIC; TOTAL ORGANIC CARBON;

GAS ADSORPTION; PORE STRUCTURE; POROSITY;

SHALE;

EID: 84879521201     PISSN: 02539993     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (23)

1. Lin Xiaoyun, Liu Jian, Chen Zhiliang, et al. Marine source rock distribution and hydrocarbon generation potential in middle and lower Yangtze Region[J]. Journal of Oil and Gas Technology, 2007, 29(3): 15-19.
2. Pan Jiping, Qiao Dewu, Li Shizhen, et al. Shale-gas geological conditions and exploration prospect of the Paleozoic marine strata in lower Yangtze area, China[J]. Geological Bulletin of China, 2011, 30(2-3): 337-343.
3. Guo Nianfa, You Xiaozhong, Liu Defa. Palaeozoic oil and gas geological conditions and exploration area screening in Lower Yangzi region[J]. Petroleum Exploration and Development, 1998, 25(1): 4-9.
4. Curtis J B. Fractured shale-gas systems[J]. AAPG Bulletin, 2002, 86(11): 1921-1938.
5. Du Xiaodi, Huang Zhicheng, Chen Zhina, et al. Division and correlation of the Permian sequence in Lower Yangtze region[J]. Journal of Stratigraphy, 1999, 23(2): 152-160.
6. Wu Jiwen, Li Dongping. Sequence stratigraphic studies of Permian, Wannan area[J]. Journal of Stratigraphy, 2001, 25(1): 18-23.
7. Rietveld H M. Line profiles of neutron powder diffraction peaks for structure refinement[J]. Acta Crystallographica, 1967, 22: 151-152.
8. 2 converting to pore radius distribution[J]. Chinese Journal of Magnetic Resonance, 2008, 25(2): 273-280.
9. Gregg S J, Sing K S W. Adsorption, Surface Area and Porosity[M]. New York: Academic Press, 1982: 303.
10. Rouquerol J, Avnir D, Fairbridge C W, et al. Physical chemistry division commission on colloid and surface chemistry, subcommittee on characterization of porous solids: Recommendations for the characterization of porous solids[J]. Pure and Applied Chemistry, 1994, 66(8): 1739-1758.
11. Groen J C, Peffer L A, Perez-Ramirez J. Pore size determination in modified micro- and mesoporous materials: Pitfalls and limitations in gas adsorption data analysis[J]. Microporous and Mesoporous Materials, 2003, 60(17): 1-17.
12. Ross D J K, Bustin R M. The importance of shale composition and pore structure upon gas storage potential of shale gas reservoirs[J]. Marine and Petroleum Geology, 2009, 26: 916-927.
13. Chalmers G R, Bustin R M, Ian P M. Characterization of gas shale pore systems by porosimetry, pycnometry, surface area, and field emission scanning electron microscopy/transmission electron microscopy image analyses: Examples from the Barnett, Woodford, Haynesville, Marcellus, and Doig units[J]. AAPG Bulletin, 2012, 96(6): 1099-1119.
14. Clarkson C R, Bustin R M. Variation in micropore capacity and size distribution with composition in bituminous coal of the Western Canadian Sedimentary Basin, Implications for coalbed methane potential[J]. Fuel, 1996, 75(13): 1483-1498.
15. Jarvie D M, Hill R J, Ruble T E, et al. Unconventional shale-gas systems: The Mississippian Barnett shale of north-central texas as one model for thermogenic shale-gas assessment[J]. AAPG Bulletin, 2007, 91(4): 475-499.
16. Tian Hua, Zhang Shuichang, Liu Shaobo, et al. Determination of organic-rich shale pore features by mercury injection and gas adsorption methods[J]. Acta Petrolei Sinica, 2012, 33(3): 419-427.
17. Li Tianjiang, Li Zifeng, Zhao Yanchao, et al. Consistency of pore structures between NMR and mercury intrusion method[J]. Natural Gas Industry, 2006, 26(10): 57-59.
18. Jiang Yuqiang, Dong Dazhong, Qi Lin, et al. Basic characteristics and evaluation of the shale gas reservoir[J]. Geological Survey, 2010, 30(10): 7-12.
19. Zhang Jingping, Tang Shuheng, Guo Dongxin. Shale gas favorable area prediction of the Qiongzhusi Formation and Longmaxi Formation of Lower Palaeozoic in Sichuan Basin, China[J]. Geological Bulletin of China, 2011, 30(2-3): 357-363.
20. Montgonery S L, Jarvie D M, Bowker K A, et al. Mississippian Barnett Shale, Fort Worth basin, north-central Texas: Gas-shale play with multi-trillion cubic foot potential[J]. AAPG Bulletin, 2005, 89(2): 155-175.
21. Chen Shangbin, Zhu Yanming, Wang Hongyan, et al. Structure characteristics and accumulation significance of nanopores in Longmaxi shale gas reservoir in the southern Sichuan Basin[J]. Journal of China Coal Society, 2012, 37(3): 438-444.
22. Slatt R M, O'Brien N. Pore types in the Barnett and Woodford gas shale: Contribution to understanding gas storage and migration pathways in fine-grained rocks[J]. AAPG Bulletin, 2011, 95(12): 2017-2030.
23. Katsube. Shale permeability and pore-structure evolution characteristics[J]. Geological Survey of Canada, Current Research, 2000, E15: 1-9.