南祁连盆地哈拉湖坳陷天然气水合物科学钻孔岩心顶空气组成及其地质意义
|
摘要
通过对南祁连盆地哈拉湖坳陷天然气水合物科学钻探试验QH-1孔、QH-2孔不同层段内岩心顶空气中各烃类气体含量及甲烷碳同位素值的统计,对比研究了岩心中烃类气体组分含量随不同深度的变化特征,剖析了组分含量与岩性、裂隙或破碎带之间的对应关系,探讨烃类气体的成因,指出了烃类气体对岩性、裂隙或破碎带、天然气水合物异常的地质指示意义。结果显示:顶空气高含量区间段对泥岩有一定的指示作用,岩心中一定深度范围内多处钻遇石膏晶体,石膏出露层段与顶空气高含量区间段较为吻合,烃类气体可能主要以吸附(游离)的方式被封存在泥岩中,石膏起到了一定的封堵作用;裂隙或破碎带内岩心顶空气组分含量相对较高,显示裂隙或破碎带对烃类气体的聚集有一定控制作用;与南祁连盆地木里地区相比,钻探区虽然达到了天然气水合物稳定带条件,但未能钻获到天然气水合物,推测气体浓度较低为原因之一;钻孔岩心顶空气中甲烷气体主要以热解成因为主,并含部分混合成因气。
Through the analysis of the gas components and the methane carbon isotope at different depths in headspace gases from the gas hydrate scientific drilling holes(QH-1 and QH-2)in the Harhu Depression,southern Qilian Basin,the relationship between the components content of hydrocarbon gas and the depth of the holes is compared.The correspondence between the components content of hydrocarbon gas and the lithology,fissure and fracture zones is analyzed.The genesis of hydrocarbon gas is also discussed.The geological significance of hydrocarbon gas to lithology,fissure,fracture zone and gas hydrate anomaly is pointed out.The results show that the high-content interval of the headspace gas has an indicative effect on mudstone,also the gypsum layer in the core is in accord with the high-level air content zone.It is speculated that hydrocarbon gases are trapped in mudstone in the form of adsorption(free),and the plaster prevents the gas from escaping;Relatively high gas content in the fissure or fracture zone indicates that it has a certain control effect on the accumulation of hydrocarbon gases;Compared with the Muli,although the drilling area reached the gas hydrate stability zone conditions,but because of low hydrocarbon gas concentration,there is no drilling encountered gas hydrate;Methane carbon isotopes suggest that the hydrocarbon gas in headspace gases is genetically mainly composed of thermogenic gas,with some of mixed origin.
Through the analysis of the gas components and the methane carbon isotope at different depths in headspace gases from the gas hydrate scientific drilling holes(QH-1 and QH-2)in the Harhu Depression,southern Qilian Basin,the relationship between the components content of hydrocarbon gas and the depth of the holes is compared.The correspondence between the components content of hydrocarbon gas and the lithology,fissure and fracture zones is analyzed.The genesis of hydrocarbon gas is also discussed.The geological significance of hydrocarbon gas to lithology,fissure,fracture zone and gas hydrate anomaly is pointed out.The results show that the high-content interval of the headspace gas has an indicative effect on mudstone,also the gypsum layer in the core is in accord with the high-level air content zone.It is speculated that hydrocarbon gases are trapped in mudstone in the form of adsorption(free),and the plaster prevents the gas from escaping;Relatively high gas content in the fissure or fracture zone indicates that it has a certain control effect on the accumulation of hydrocarbon gases;Compared with the Muli,although the drilling area reached the gas hydrate stability zone conditions,but because of low hydrocarbon gas concentration,there is no drilling encountered gas hydrate;Methane carbon isotopes suggest that the hydrocarbon gas in headspace gases is genetically mainly composed of thermogenic gas,with some of mixed origin.
引文
[1]Sloan E D,Koh C A.Clathrate Hydrates of Natural Gases,Third Edition[M].New York:CRC Press of Tayor&Francis Group,2008:1-721.
[2]Kvenvolden K A.Methane hydrate:A major reservoir of carbonin the shallow geosphere[J].Chemical Geology,1988,71:41-51.
[3]Makogon Y F,Holditch S A,Makogon T Y.Natural gas hydrates:A potential energy source for the 21st Century[J].Journal of Petroleum Science and Engineering,2007,56:14-31.
[4]Zhou Youwu,Guo Dongxin,Qiu Guoqing,et al.Geocryology in China[M].Beijing:Science Press,2000:40-42.周幼吾,郭东信,邱国庆,等.中国冻土[M].北京:科学出版社,2000:40-42.
[5]Zhang Lixin,Xu Xuezu,Ma Wei.Permafrost and gas hydrate in Qinghai-Tibet Plateau[J].Natural Gas Geoscience,2001,12(1):22-26.张立薪,徐学祖,马巍.青藏高原多年冻土与天然气水合物[J].天然气地球科学,2001,12(1):22-26.
[6]Huang Peng,Pan Guitang,Wang Liquan,et al.Prospect evaluation of natural gas hydrate resources on the Qinghai-Tibet Plateau[J].Geological Bulletin of China,2002,21(11):794-798.黄朋,潘桂棠,王立全,等.青藏高原天然气水合物资源预测[J].地质通报,2002,21(11):794-798.
[7]Yin Haisheng,Shi Zhiqiang,Liu Wenjun.Potential and prospect of gas hydrate formation in permafrost regions of Qinghai-Tibet Plateau[J].Tibet Geology,2002,14(1):45-52.伊海生,时志强,刘文均.青藏高原多年冻土区天然气水合物形成潜力及远景[J].西藏地质,2002,14(1):45-52.
[8]Liu Huaishan,Han Xiaoli.Geophysical recognition and prediction of natural gas hydrates in Qiangtang Basin of Tibet[J].Northwestern Geology,2004,37(4):33-38.刘怀山,韩晓丽.西藏羌塘盆地天然气水合物地球物理特征识别与预测[J].西北地质,2004,37(4):33-38.
[9]Chen Duofu,Wang Maochun,Xia Bin.Formation condition and distribution prediction of gas hydrate in Qinghai-Tibet Plateau permafrost[J].Chinese Journal of Geophysics,2005,48(1):165-172.陈多福,王茂春,夏斌.青藏高原冻土带天然气水合物的形成条件与分布预测[J].地球物理学报,2005,48(1):165-172.
[10]Wu Qingbai,Jiang Guanli,Pu Yibin,et al.Relationship between permafrost and gas hydrates on Qinghai-Tibet Plateau[J].Geological Bulletin of China,2006,25(1/2):29-33.吴青柏,蒋观利,蒲毅彬,等.青藏高原天然气水合物的形成与多年冻土的关系[J].地质通报,2006,25(1/2):29-33.
[11]Lu Zhenquan,Sultan N,Jin Chunshuang,et al.Modeling on gas hydrate formation conditions in the Qinghai-Tibet Plateau permafrost[J].Chinese Journal of Geophysics,2009,52(1):157-168.卢振权,Sultan N,金春爽,等.青藏高原多年冻土区天然气水合物形成条件模拟研究[J].地球物理学报,2009,52(1):157-168.
[12]Jian Runtang,Li Feng,Wang Zaocheng.The gas hydrate abnormality in the movable zone of the Qinghai-Tibet Plateau permafrost[J].Journal of Southwest Petroleum University:Science&Technology Edition,2009,31(2):13-17.坚润堂,李峰,王造成.青藏高原冻土区活动带天然气水合物异常特征[J].西南石油大学学报:自然科学版,2009,31(2):13-17.
[13]Zhu Youhai,Zhao Shengmin,Lu Zhenquan.Resource potential and reservoir distribution of natural gas hydrate in permafrost areas of China[J].Natural Gas Industry,2011,31(1):13-19.祝有海,赵省民,卢振权.中国冻土区天然气水合物的找矿选区及其资源潜力[J].天然气工业,2011,31(1):13-19.
[14]Lu Zhenquan,Zhu Youhai,Zhang Yongqin,et al.Major evidence for gas hydrate existence in the Qilian Permafrost,Qinghai[J].Geoscience,2010,24(2):329-336.卢振权,祝有海,张永勤,等.青海省祁连山冻土区天然气水合物存在的主要依据[J].现代地质,2010,24(2):329-336.
[15]Zhu Youhai,Zhang Yongqin,Wen Huaijun.An overview of the scientific drilling project of gas hydrate in Qilian Mountain permafrost,northwestern China[J].Geological Bulletin of China,2011,30(12):1816-1822.祝有海,张永勤,文怀军.祁连山冻土区天然气水合物科学钻探工程概况[J].地质通报,2011,30(12):1816-1822.
[16]Zhu Youhai,Lu Zhenquan,Xie Xilin.Potential distribution of gas hydrate in the Qinghai-Tibetan Plateau[J].Geological Bulletin of China,2011,30(12):1918-1926.祝有海,卢振权,谢锡林.青藏高原天然气水合物潜在分布区预测[J].地质通报,2011,30(12):1918-1926.
[17]Zhu Youhai,Zhang Yongqin,Wen Huaijun,et al.Gas hydrates in the Qilian Mountain permafrost,Qinghai,northwest China[J].Acta Geologic Sinica,2009,83(11):1762-1771.祝有海,张永勤,文怀军,等.青海祁连山冻土区发现天然气水合物[J].地质学报,2009,83(11):1762-1771.
[18]Fu Junhui,Zhou Lifa.Triassic stratigraphic provinces of the southern Qilian Basin and their petro-geological features[J].Northwest Geoscience,2000,21(2):64-72.符俊辉,周立发.南祁连盆地三叠纪地层及石油地质特征[J].西北地质科学,2000,21(2):64-72.
[19]Wu Qingbai,Cheng Guodong.Research summarization on natural gas hydrate in permafrost regions[J].Advances in Earth Science,2008,23(2):111-119.吴青柏,程国栋.多年冻土区天然气水合物研究综述[J].地球科学进展,2008,23(2):111-119.
[20]Sun Zhongjun,Wang Huiyan,Zhang Shunyao,et al.Geochemical exploration of natural gas hydrate in Halahu Depression of Qilian Mountain[J].Geophysical&Geochemical Exploration,2017,41(6):1152-1159.孙忠军,王惠艳,张舜尧,等.祁连山哈拉湖坳陷天然气水合物地球化学勘查[J].物探与化探,2017,41(6):1152-1159.
[21]Xu Mingcai,Ha Liyang,Wang Xiaojiang,et al.Experiment on seismic exploration technique of natural gas hydrate in Halahu area[J].Geophysical&Geochemical Exploration,2016,40(4):667-674.徐明才,哈立洋,王小江,等.哈拉湖地区天然气水合物地震探测技术试验[J].物探与化探,2016,40(4):667-674.
[22]Tian Yukun,Li Guilin,Liu Hui,et al.Geophysical response characteristics of gas hydrate in Har Hu region based on lowfrequency vibroseis data[J].Chinese Journal of Geophysics,2016,59(11):4287-4296.田玉昆,李桂林,刘晖,等.哈拉湖地区低频可控震源天然气水合物地球物理响应特征研究[J].地球物理学报,2016,59(11):4287-4296.
[23]Zhang Baoqiang,Yu Changqing,Fan Guowei.Reservoir potential of natural gas hydrates in Hala Lake area of Qinghai Province[J].Henan Science,2017,35(2):221-226.张宝强,于常青,范国玮.青海哈拉湖地区天然气水合物成藏潜力分析[J].河南科学,2017,35(2):221-226.
[24]Chen Peng,Yu Changqing,Han Jianguang,et al.Low-frequency vibroseis experimental study of 2Dseismic exploration for Hala lake’s permafrost region[J].Progress in Geophysics,2018,33(2):562-570.陈鹏,于常青,韩建光,等.低频可控震源在哈拉湖冻土区二维地震勘探试验研究[J].地球物理学进展,2018,33(2):562-570.
[25]He Meixing,Pei Fagen,Fang Hui,et al.The application of audio frequency magnetotelluric sounding to the investigation of gas hydrate in the Hala Lake Depression of the Qilian mountain[J].Geophysical&Geochemical Exploration,2017,41(6):1167-1174.何梅兴,裴发根,方慧,等.音频大地电磁测深在祁连山哈拉湖坳陷天然气水合物调查中的应用[J].物探与化探,2017,41(6):1167-1174.
[26]Pei Fagen,Fang Hui,Qiu Gengen,et al.A study of the permafrost thickness and its influence factors based on AMT detection technology on the southeastern margin of Hala Lake,Qinghai Province[J].Geophysical&Geochemical Exploration,2017,41(6):1175-1182.裴发根,方慧,仇根根,等.青海哈拉湖东南缘多年冻土厚度及其影响因素研究---基于音频大地电磁探测[J].物探与化探,2017,41(6):1175-1182.
[27]Zhang Penghui,He Meixing,Bai Dawei,et al.A comparative study of accumulation conditions of gas hydrates in the Hala Lake Sag and Muli Sag[J].Geophysical&Geochemical Exploration,41(6):1160-1166.张鹏辉,何梅兴,白大为,等.哈拉湖坳陷与木里坳陷天然气水合物成藏条件对比[J].物探与化探,2017,41(6):1160-1166.
[28]Wang Xiaojiang,Zhang Kai,Li Pei,et al.Seismic wave field features and potential analysis of mineralization of gas hydrate in Halahu permafrost zone[J].Geophysical&Geochemical Exploration,2017(6):1142-1151.王小江,张凯,李培,等.哈拉湖冻土区地震波场特征与天然气水合物成矿潜力分析[J].物探与化探,2017(6):1142-1151.
[29]Bai Shenghai.Jurassic Coal-bearing basins and coal-bearing strata in Qinghai Province[J].Coal Geology of China,1993,3(3):20-23.白生海.青海省侏罗纪含煤盆地及含煤地层[J].中国煤炭地质,1993,3(3):20-23.
[30]Fu Junhui,Zhou Lifa.Carboniferous-Jurassic stratigraphic provinces of the southern Qilian Basin and their petro-geological features[J].Northwest Geoscience,1998,19(2):47-54.符俊辉,周立发.南祁连盆地石炭─侏罗纪地层区划及石油地质特征[J].西北地质科学,1998,19(2):47-54.
[31]Shao Longyi,Yang Zhiyu,Li Yonghong,et al.Lithofacies palaeogeography of the Middle Jurassic in the Juhugeng gas hydrate potential area in Muli,Qinghai Province[J].Geoscience,2015,29(5):1061-1072.邵龙义,杨致宇,李永红,等.青海木里聚乎更天然气水合物潜在区中侏罗世岩相古地理特征[J].现代地质,2015,29(5):1061-1072.
[32]Feng Yimin.Investigatory summary of the Qilian orogenic belt,China history,presence and prospect[J].Advance in Earth Science,1997,12(4):307-314.冯益民.祁连造山带研究概况-历史、现状及展望[J].地球科学进展,1997,12(4):307-314.
[33]Bureau of Geological Exploration&Development of Qinghai Province.Regional Geological Journal of Qinghai Province[M].Beijing:Geological Publishing House,1991.青海省地质矿产勘查开发局.青海省区域地质志[M].北京:地质出版社,1991.
[34]Lu Zhenquan,Li Yonghong,Wang Weichao,et al.Study on the accumulation pattern for permafrost-associated gas hydrate in sanlutian of Muli,Qinghai[J].Geoscience,2015,29(5):1014-1023.卢振权,李永红,王伟超,等.青海木里三露天冻土天然气水合物成藏模式研究[J].现代地质,2015,29(5):1014-1023.
[35]Wang Pingkang,Zhu Youhai,Lu Zhenquan,et al.Gas hydrate in the Qilian Mountain permafrost and its distribution characteristics[J].Geological Bulletin of China,2011,30(12):1839-1850.王平康,祝有海,卢振权,等.祁连山冻土区天然气水合物岩性和分布特征[J].地质通报,2011,30(12):1839-1850.
[36]Tang Shiqi,Lu Zhenquan,Wang Weichao,et al.The indicative significance of gas composition of headspace gases from the gas hydrate drilling holes in the Sanlutian Mine of the Muli mining area,Qinghai[J].Geoscience,2015,29(5):1201-1213.唐世琪,卢振权,王伟超,等.青海木里三露天冻土区天然气水合物钻孔岩心顶空气组成及指示意义[J].现代地质,2015,29(5):1201-1213.
[37]Lu Zhenquan,Rao Zhu,Zhu Youhai,et al.Gas geochemical features of the DK-8gas hydrate drilling hole in the permafrost of Qilian Mountain,and their indicative significance[J].Acta Geologic Sinica,2013,87(8):1167-1178.卢振权,饶竹,祝有海,等.祁连山冻土区天然气水合物DK-8孔岩芯顶空气地球化学特征及其运移指示意义[J].地质学报,2013,87(8):1167-1178.
[38]Tang Shiqi,Lu Zhenquan,Rao Zhu,et al.The indicative significance of gas composition and isotopes of headspace gases from the gas hydrate drilling core in the Qilian Mountain permafrost:A case study of Well DK-9[J].Geological Bulletin of China,2015,34(5):961-971.唐世琪,卢振权,饶竹,等.祁连山冻土区天然气水合物岩心顶空气组分与同位素的指示意义---以DK-9孔为例[J].地质通报,2015,34(5):961-971.
[39]Liu Wenhui,Xu Yongchang.Genetic indicators for natural gases[J].Acta Sedimentologica Sinica,1996,14(1):110-116.刘文汇,徐永昌.天然气成因类型及判别标志[J].沉积学报,1996,14(1):110-116.
[40]Dai Jinxing.Identification of Various alkane gases[J].Science in China:Series B,1992,(2):185-193.戴金星.各类烷烃气的鉴别[J].中国科学:B辑,1992,(2):185-193.
[2]Kvenvolden K A.Methane hydrate:A major reservoir of carbonin the shallow geosphere[J].Chemical Geology,1988,71:41-51.
[3]Makogon Y F,Holditch S A,Makogon T Y.Natural gas hydrates:A potential energy source for the 21st Century[J].Journal of Petroleum Science and Engineering,2007,56:14-31.
[4]Zhou Youwu,Guo Dongxin,Qiu Guoqing,et al.Geocryology in China[M].Beijing:Science Press,2000:40-42.周幼吾,郭东信,邱国庆,等.中国冻土[M].北京:科学出版社,2000:40-42.
[5]Zhang Lixin,Xu Xuezu,Ma Wei.Permafrost and gas hydrate in Qinghai-Tibet Plateau[J].Natural Gas Geoscience,2001,12(1):22-26.张立薪,徐学祖,马巍.青藏高原多年冻土与天然气水合物[J].天然气地球科学,2001,12(1):22-26.
[6]Huang Peng,Pan Guitang,Wang Liquan,et al.Prospect evaluation of natural gas hydrate resources on the Qinghai-Tibet Plateau[J].Geological Bulletin of China,2002,21(11):794-798.黄朋,潘桂棠,王立全,等.青藏高原天然气水合物资源预测[J].地质通报,2002,21(11):794-798.
[7]Yin Haisheng,Shi Zhiqiang,Liu Wenjun.Potential and prospect of gas hydrate formation in permafrost regions of Qinghai-Tibet Plateau[J].Tibet Geology,2002,14(1):45-52.伊海生,时志强,刘文均.青藏高原多年冻土区天然气水合物形成潜力及远景[J].西藏地质,2002,14(1):45-52.
[8]Liu Huaishan,Han Xiaoli.Geophysical recognition and prediction of natural gas hydrates in Qiangtang Basin of Tibet[J].Northwestern Geology,2004,37(4):33-38.刘怀山,韩晓丽.西藏羌塘盆地天然气水合物地球物理特征识别与预测[J].西北地质,2004,37(4):33-38.
[9]Chen Duofu,Wang Maochun,Xia Bin.Formation condition and distribution prediction of gas hydrate in Qinghai-Tibet Plateau permafrost[J].Chinese Journal of Geophysics,2005,48(1):165-172.陈多福,王茂春,夏斌.青藏高原冻土带天然气水合物的形成条件与分布预测[J].地球物理学报,2005,48(1):165-172.
[10]Wu Qingbai,Jiang Guanli,Pu Yibin,et al.Relationship between permafrost and gas hydrates on Qinghai-Tibet Plateau[J].Geological Bulletin of China,2006,25(1/2):29-33.吴青柏,蒋观利,蒲毅彬,等.青藏高原天然气水合物的形成与多年冻土的关系[J].地质通报,2006,25(1/2):29-33.
[11]Lu Zhenquan,Sultan N,Jin Chunshuang,et al.Modeling on gas hydrate formation conditions in the Qinghai-Tibet Plateau permafrost[J].Chinese Journal of Geophysics,2009,52(1):157-168.卢振权,Sultan N,金春爽,等.青藏高原多年冻土区天然气水合物形成条件模拟研究[J].地球物理学报,2009,52(1):157-168.
[12]Jian Runtang,Li Feng,Wang Zaocheng.The gas hydrate abnormality in the movable zone of the Qinghai-Tibet Plateau permafrost[J].Journal of Southwest Petroleum University:Science&Technology Edition,2009,31(2):13-17.坚润堂,李峰,王造成.青藏高原冻土区活动带天然气水合物异常特征[J].西南石油大学学报:自然科学版,2009,31(2):13-17.
[13]Zhu Youhai,Zhao Shengmin,Lu Zhenquan.Resource potential and reservoir distribution of natural gas hydrate in permafrost areas of China[J].Natural Gas Industry,2011,31(1):13-19.祝有海,赵省民,卢振权.中国冻土区天然气水合物的找矿选区及其资源潜力[J].天然气工业,2011,31(1):13-19.
[14]Lu Zhenquan,Zhu Youhai,Zhang Yongqin,et al.Major evidence for gas hydrate existence in the Qilian Permafrost,Qinghai[J].Geoscience,2010,24(2):329-336.卢振权,祝有海,张永勤,等.青海省祁连山冻土区天然气水合物存在的主要依据[J].现代地质,2010,24(2):329-336.
[15]Zhu Youhai,Zhang Yongqin,Wen Huaijun.An overview of the scientific drilling project of gas hydrate in Qilian Mountain permafrost,northwestern China[J].Geological Bulletin of China,2011,30(12):1816-1822.祝有海,张永勤,文怀军.祁连山冻土区天然气水合物科学钻探工程概况[J].地质通报,2011,30(12):1816-1822.
[16]Zhu Youhai,Lu Zhenquan,Xie Xilin.Potential distribution of gas hydrate in the Qinghai-Tibetan Plateau[J].Geological Bulletin of China,2011,30(12):1918-1926.祝有海,卢振权,谢锡林.青藏高原天然气水合物潜在分布区预测[J].地质通报,2011,30(12):1918-1926.
[17]Zhu Youhai,Zhang Yongqin,Wen Huaijun,et al.Gas hydrates in the Qilian Mountain permafrost,Qinghai,northwest China[J].Acta Geologic Sinica,2009,83(11):1762-1771.祝有海,张永勤,文怀军,等.青海祁连山冻土区发现天然气水合物[J].地质学报,2009,83(11):1762-1771.
[18]Fu Junhui,Zhou Lifa.Triassic stratigraphic provinces of the southern Qilian Basin and their petro-geological features[J].Northwest Geoscience,2000,21(2):64-72.符俊辉,周立发.南祁连盆地三叠纪地层及石油地质特征[J].西北地质科学,2000,21(2):64-72.
[19]Wu Qingbai,Cheng Guodong.Research summarization on natural gas hydrate in permafrost regions[J].Advances in Earth Science,2008,23(2):111-119.吴青柏,程国栋.多年冻土区天然气水合物研究综述[J].地球科学进展,2008,23(2):111-119.
[20]Sun Zhongjun,Wang Huiyan,Zhang Shunyao,et al.Geochemical exploration of natural gas hydrate in Halahu Depression of Qilian Mountain[J].Geophysical&Geochemical Exploration,2017,41(6):1152-1159.孙忠军,王惠艳,张舜尧,等.祁连山哈拉湖坳陷天然气水合物地球化学勘查[J].物探与化探,2017,41(6):1152-1159.
[21]Xu Mingcai,Ha Liyang,Wang Xiaojiang,et al.Experiment on seismic exploration technique of natural gas hydrate in Halahu area[J].Geophysical&Geochemical Exploration,2016,40(4):667-674.徐明才,哈立洋,王小江,等.哈拉湖地区天然气水合物地震探测技术试验[J].物探与化探,2016,40(4):667-674.
[22]Tian Yukun,Li Guilin,Liu Hui,et al.Geophysical response characteristics of gas hydrate in Har Hu region based on lowfrequency vibroseis data[J].Chinese Journal of Geophysics,2016,59(11):4287-4296.田玉昆,李桂林,刘晖,等.哈拉湖地区低频可控震源天然气水合物地球物理响应特征研究[J].地球物理学报,2016,59(11):4287-4296.
[23]Zhang Baoqiang,Yu Changqing,Fan Guowei.Reservoir potential of natural gas hydrates in Hala Lake area of Qinghai Province[J].Henan Science,2017,35(2):221-226.张宝强,于常青,范国玮.青海哈拉湖地区天然气水合物成藏潜力分析[J].河南科学,2017,35(2):221-226.
[24]Chen Peng,Yu Changqing,Han Jianguang,et al.Low-frequency vibroseis experimental study of 2Dseismic exploration for Hala lake’s permafrost region[J].Progress in Geophysics,2018,33(2):562-570.陈鹏,于常青,韩建光,等.低频可控震源在哈拉湖冻土区二维地震勘探试验研究[J].地球物理学进展,2018,33(2):562-570.
[25]He Meixing,Pei Fagen,Fang Hui,et al.The application of audio frequency magnetotelluric sounding to the investigation of gas hydrate in the Hala Lake Depression of the Qilian mountain[J].Geophysical&Geochemical Exploration,2017,41(6):1167-1174.何梅兴,裴发根,方慧,等.音频大地电磁测深在祁连山哈拉湖坳陷天然气水合物调查中的应用[J].物探与化探,2017,41(6):1167-1174.
[26]Pei Fagen,Fang Hui,Qiu Gengen,et al.A study of the permafrost thickness and its influence factors based on AMT detection technology on the southeastern margin of Hala Lake,Qinghai Province[J].Geophysical&Geochemical Exploration,2017,41(6):1175-1182.裴发根,方慧,仇根根,等.青海哈拉湖东南缘多年冻土厚度及其影响因素研究---基于音频大地电磁探测[J].物探与化探,2017,41(6):1175-1182.
[27]Zhang Penghui,He Meixing,Bai Dawei,et al.A comparative study of accumulation conditions of gas hydrates in the Hala Lake Sag and Muli Sag[J].Geophysical&Geochemical Exploration,41(6):1160-1166.张鹏辉,何梅兴,白大为,等.哈拉湖坳陷与木里坳陷天然气水合物成藏条件对比[J].物探与化探,2017,41(6):1160-1166.
[28]Wang Xiaojiang,Zhang Kai,Li Pei,et al.Seismic wave field features and potential analysis of mineralization of gas hydrate in Halahu permafrost zone[J].Geophysical&Geochemical Exploration,2017(6):1142-1151.王小江,张凯,李培,等.哈拉湖冻土区地震波场特征与天然气水合物成矿潜力分析[J].物探与化探,2017(6):1142-1151.
[29]Bai Shenghai.Jurassic Coal-bearing basins and coal-bearing strata in Qinghai Province[J].Coal Geology of China,1993,3(3):20-23.白生海.青海省侏罗纪含煤盆地及含煤地层[J].中国煤炭地质,1993,3(3):20-23.
[30]Fu Junhui,Zhou Lifa.Carboniferous-Jurassic stratigraphic provinces of the southern Qilian Basin and their petro-geological features[J].Northwest Geoscience,1998,19(2):47-54.符俊辉,周立发.南祁连盆地石炭─侏罗纪地层区划及石油地质特征[J].西北地质科学,1998,19(2):47-54.
[31]Shao Longyi,Yang Zhiyu,Li Yonghong,et al.Lithofacies palaeogeography of the Middle Jurassic in the Juhugeng gas hydrate potential area in Muli,Qinghai Province[J].Geoscience,2015,29(5):1061-1072.邵龙义,杨致宇,李永红,等.青海木里聚乎更天然气水合物潜在区中侏罗世岩相古地理特征[J].现代地质,2015,29(5):1061-1072.
[32]Feng Yimin.Investigatory summary of the Qilian orogenic belt,China history,presence and prospect[J].Advance in Earth Science,1997,12(4):307-314.冯益民.祁连造山带研究概况-历史、现状及展望[J].地球科学进展,1997,12(4):307-314.
[33]Bureau of Geological Exploration&Development of Qinghai Province.Regional Geological Journal of Qinghai Province[M].Beijing:Geological Publishing House,1991.青海省地质矿产勘查开发局.青海省区域地质志[M].北京:地质出版社,1991.
[34]Lu Zhenquan,Li Yonghong,Wang Weichao,et al.Study on the accumulation pattern for permafrost-associated gas hydrate in sanlutian of Muli,Qinghai[J].Geoscience,2015,29(5):1014-1023.卢振权,李永红,王伟超,等.青海木里三露天冻土天然气水合物成藏模式研究[J].现代地质,2015,29(5):1014-1023.
[35]Wang Pingkang,Zhu Youhai,Lu Zhenquan,et al.Gas hydrate in the Qilian Mountain permafrost and its distribution characteristics[J].Geological Bulletin of China,2011,30(12):1839-1850.王平康,祝有海,卢振权,等.祁连山冻土区天然气水合物岩性和分布特征[J].地质通报,2011,30(12):1839-1850.
[36]Tang Shiqi,Lu Zhenquan,Wang Weichao,et al.The indicative significance of gas composition of headspace gases from the gas hydrate drilling holes in the Sanlutian Mine of the Muli mining area,Qinghai[J].Geoscience,2015,29(5):1201-1213.唐世琪,卢振权,王伟超,等.青海木里三露天冻土区天然气水合物钻孔岩心顶空气组成及指示意义[J].现代地质,2015,29(5):1201-1213.
[37]Lu Zhenquan,Rao Zhu,Zhu Youhai,et al.Gas geochemical features of the DK-8gas hydrate drilling hole in the permafrost of Qilian Mountain,and their indicative significance[J].Acta Geologic Sinica,2013,87(8):1167-1178.卢振权,饶竹,祝有海,等.祁连山冻土区天然气水合物DK-8孔岩芯顶空气地球化学特征及其运移指示意义[J].地质学报,2013,87(8):1167-1178.
[38]Tang Shiqi,Lu Zhenquan,Rao Zhu,et al.The indicative significance of gas composition and isotopes of headspace gases from the gas hydrate drilling core in the Qilian Mountain permafrost:A case study of Well DK-9[J].Geological Bulletin of China,2015,34(5):961-971.唐世琪,卢振权,饶竹,等.祁连山冻土区天然气水合物岩心顶空气组分与同位素的指示意义---以DK-9孔为例[J].地质通报,2015,34(5):961-971.
[39]Liu Wenhui,Xu Yongchang.Genetic indicators for natural gases[J].Acta Sedimentologica Sinica,1996,14(1):110-116.刘文汇,徐永昌.天然气成因类型及判别标志[J].沉积学报,1996,14(1):110-116.
[40]Dai Jinxing.Identification of Various alkane gases[J].Science in China:Series B,1992,(2):185-193.戴金星.各类烷烃气的鉴别[J].中国科学:B辑,1992,(2):185-193.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |