Principal Controls on the Formation of Volcanic&nbsp; Reservoir (Carboniferous) in Luxi Area of Junggar Basin

LI  Xiao-Yan, WANG  Qi, SHI  Ji-An, MA  Xiao-Feng, HAO Yue-Wei, ZHANG  Rui, WANG  Huan

doi:10.11764/j.issn.1672-1926.2010.03.449

Natural Gas Geoscience >

2010 , Vol. 21 >Issue 3: 449 - 457

DOI: https://doi.org/10.11764/j.issn.1672-1926.2010.03.449

Principal Controls on the Formation of Volcanic Reservoir (Carboniferous) in Luxi Area of Junggar Basin

Expand

1. Key Laboratory of Petroleum Resources Research, Institute of Geology and Geophysics,ChineseAcademy of Sciences, Lanzhou 730000，China;2. Scientific Information Center for Resources and Environment /Lanzhou Branch of National Science Library, Chinese Academy of Sciences,Lanzhou 730000,China；
3. Graduate University of Chinese Academy of Sciences, Beijing 100049，China

Received date: 2010-02-06

Revised date: 2010-04-18

Online published: 2010-06-10

Fold

Abstract

By the observation of core and analysis of microscopic flakes and scanning electron microscope, the feature of the Carboniferous volcanic rocks in the Luxi district of Junggar basin was discussed, including volcanic lithology, pore type, oil and gas evidence, and diagenesis. The lithology of main volcanic reservoir in the study area is dominated by volcanic lava (basalt and andesite) and pyroclastic rocks (tuff and volcanic breccia). The pore type is dissolution pore and the secondary dissolution. The volcanic lava has a good oil and gas evidence.The volcanic reservoir become a good stored body only after weathering and leaching, fracture and dissolved reformation later. The laumontite filling in the study area would make a positive role of the formation of high quality reservoir. Finally, the pattern of porosity evolution for different types of volcanic rocks was setup.

Key words： Volcanic rocks; Reservoir space; Diagenesis; Laumontite; Geologic control.

Cite this article

LI Xiao-Yan, WANG Qi, SHI Ji-An, MA Xiao-Feng, HAO Yue-Wei, ZHANG Rui, WANG Huan . Principal Controls on the Formation of Volcanic Reservoir (Carboniferous) in Luxi Area of Junggar Basin[J]. Natural Gas Geoscience, 2010 , 21(3) : 449 -457 . DOI: 10.11764/j.issn.1672-1926.2010.03.449

References

［1］Jiang Hui，Du Hongyu，Zhao Yingquan.The Influencing Factors of Volcanic Reservoir Space［C］.Fourth Congress of Deposition，2009:227-233.［姜辉，杜宏宇，赵应权.火山岩储集空间影响因素［C］.第四届沉积学大会,2009:227-233.］
［2］Pan Jianguo，Hao Fang，Tan Kaijun，et al.Characteristics and accumulation of Paleozoic volcanic rock reservoirs in Hongche fault belt,Junggar basin［J］.Lithologic Reservoirs，2007,19(2):53-56.［潘建国,郝芳,谭开俊,等.准噶尔盆地红车断裂带古生界火山岩油气藏特征及成藏规律［J］.岩性油气藏,2007,19(2):53-56.］
［3］ Chen Yuanyong，Wang Zhenqi， Xing Chengzhi，et al.Characteristics of volcanics reservoir in Chepaizi region of Junggar basin［J］.Fault- Block Oil & Gas Field，2009，16(5):23- 26.［陈元勇，王振奇，邢成智，等.准噶尔盆地车排子地区火山岩储集层特征［J］.断块油气田，2009，16(5):23-26.］
［4］ Liu Xishun,Guo Jianhua,Zhang Xiaoping.Lithology,porosity characteristics and evolution model of volcanic rocks in northwest Junggar basin［J］.Natural Gas Geoscience，2009，20(4):526-530.［刘喜顺,郭建华,张晓萍.准噶尔盆地西北缘火山岩岩石学与孔隙特征及演化模式研究［J］.天然气地球科学,2009,20(4):526-530.］
［5］Zhang Chaojun，Shi Xin，Wu Xiaozhi，et al.Carboniferous oil and gas abundance conditions and predicted favorable exploration fields in Junggar basin［J］.China Petrleum Exploration,2005,25(1):12-16.［张朝军,石昕,吴晓智,等.准噶尔盆地石炭系油气富集条件及有利勘探领域预测［J］.中国石油勘探,2005,25(1):12-16.］
［6］Yan Yaomin,Wang Yingmin, Zhu Yanhe,et al.Model of sedimentary facies in Jiamuhe Formation,northwestern margin of Junggar basin［J］.Natural Gas Geoscience, 2007,18(3):386- 388.［颜耀敏,王英民,祝彦贺,等.准噶尔盆地西北缘五八区佳木河组含火山岩系沉积模式［J］.天然气地球科学,2007,18(3):386-388.］
［7］Wang Pu jun，Feng Zhiqiang，Liu Wanzhu,et al.Volcanic Rocks in Petroliferous Basins:Petrography·Facies·Reservoir·Pool·Exploration［M］.Beijing:Science Press,2008.［王璞珺，冯志强，刘万洙，等.盆地火山岩：岩性·岩相·储层·气藏·勘探［M］.北京：科学出版社，2008.］
［8］ Zhang Yongzhong, Wang Duoyun, He Shunli.Control factors of the volcanic reservoir in south Xingcheng area, Daqing［J］.Geoscience, 2009，23(4):724- 730.［张永忠, 王多云, 何顺利.大庆兴城南部火山岩储层发育控制因素［J］.现代地质，2009，23(4):724-730.］
［9］Wang Renchong，Xu Huaimin,Shao Yu,et al.　Reservoir characteristics of carboniferous volcanic rocks in Ludong area of Junggar basin［J］.Acta Petrolei Sinica, 2008，29(3):350-366.［王仁冲,徐怀民,邵雨,等.准噶尔盆地陆东地区石炭系火山岩储层特征［J］.石油学报，2008，29(3):350-366.］
［10］Lin Tong,Jiao Guihao, Sun Ping,et al.Characteristic and influencing factors of Carboniferous volcanic reservoirs in Santanghu basin［J］.Natural Gas Geoscience, 2009，20(4):513- 517.［林潼，焦贵浩，孙平，等.三塘湖盆地石炭系火山岩储层特征及其影响因素分析［J］.天然气地球科学，2009，20(4):513-517.］
［11］Bai Qinghua, Liu Yiqun, Fan Tingting.Genesis and distribution of laumontite in Yanchang Formation of upper Triassic in Ordos basin［J］.North Western Geology, 2009，42(2):100- 107.［白清华, 柳益群, 樊婷婷.鄂尔多斯盆地上三叠统延长组浊沸石分布及其成因分析［J］.西北地质，2009，42(2):100-107.］

Options

Outlines

模态框（Modal）标题

Abstract

Cite this article

References