南薇西盆地重磁场特征及油气资源远景
|
摘要
结合南薇西盆地及邻区的重、磁力异常特征分析与综合反演,文章对该区油气有利远景区进行了预测。南薇西盆地北部坳陷和北部隆起以高重高磁特征为主,火山活动强烈。中部坳陷、南部隆起及南部坳陷的北部表现为整体低重、低磁背景上的局部团块状高重、高磁异常,为火山岩与碳酸盐台地的综合反映。南薇西盆地新生界厚度呈北东向条带状薄厚相间的特征,南部坳陷新生界厚度最大,中部坳陷次之。盆地北部处于莫霍面隆起区,而南部莫霍面相对较深,为减薄型陆壳的特征。北部坳陷和北部隆起居里面整体较浅,可能与南海扩张引起岩石圈的强烈伸展减薄、地幔物质上侵有关。中部坳陷和南部隆起的居里面明显浅于南部坳陷,表明中部坳陷和南部隆起的热活动强于南部坳陷。重磁场特征及其反演结果与石油地质特征表明,南薇西盆地的中部坳陷、南部隆起及其西南盆地外围的区域应为盆地最好的油气远景区,其次为南部坳陷,北部坳陷和北部隆起油气潜力不大。在油气远景区内,局部团块状、等轴状的重力高异常区部分可能为碳酸盐台地,生物礁较为发育,应为未来的勘探目标。
Characteristics of gravity and magnetic anomalies and their geological significance are analyzed in order to identify prospective zones for hydrocarbon exploration in the Nanweixi Basin. The northern depression and northern uplift of the Nanweixi Basin are characterized by high gravity and high magnetism,indicating strong volcanic activities in this region. The central depression,southern uplift,and the northern part of the southern depression are characterized by local high gravity and magnetic anomalies with clumpy and isoaxial shape on the overall low gravity and magnetic amomaly background,which is a comprehensive reflection of volcanic rocks and carbonate platforms. The thickness of the Cenozoic in the Nanweixi Basin is characterized by NE trending thin-thick bands,and the thickness in the southern depression is the largest,followed by the central depression. The northern part of the basin is located in the upheaval of the Moho surface,while the Moho surface is relatively deep in the southern part of the basin,which manifests as the feature of thinned continental crust. Curie surface of the northern depression and northern uplift are relatively shallow,which may be related to the strong extension and thinning of lithosphere and the mantle material invasion caused by the expansion of the South China Sea.Curie surface in the central depression and the southern uplift is shallower than which is in the south depression,indicating that the central depression and the southern uplift have much stronger underlying thermal activities than those of the southern depression. The Nanweixi Basin has relatively favourable hydrocarbon prospects from the gravity and magnetic field characteristics and their inversion results and the petroleum geological features. The central depression,southern uplift and the southwestern peripheral regions of the basin are the best potential hydrocarbon prospect zones, followed by the southern depression. In the favourable hydrocarbon zones,some high gravity anomaly area with local clumpy and isoaxial shape may indicate carbonate platform and organic reef,which should be the future exploration target.
Characteristics of gravity and magnetic anomalies and their geological significance are analyzed in order to identify prospective zones for hydrocarbon exploration in the Nanweixi Basin. The northern depression and northern uplift of the Nanweixi Basin are characterized by high gravity and high magnetism,indicating strong volcanic activities in this region. The central depression,southern uplift,and the northern part of the southern depression are characterized by local high gravity and magnetic anomalies with clumpy and isoaxial shape on the overall low gravity and magnetic amomaly background,which is a comprehensive reflection of volcanic rocks and carbonate platforms. The thickness of the Cenozoic in the Nanweixi Basin is characterized by NE trending thin-thick bands,and the thickness in the southern depression is the largest,followed by the central depression. The northern part of the basin is located in the upheaval of the Moho surface,while the Moho surface is relatively deep in the southern part of the basin,which manifests as the feature of thinned continental crust. Curie surface of the northern depression and northern uplift are relatively shallow,which may be related to the strong extension and thinning of lithosphere and the mantle material invasion caused by the expansion of the South China Sea.Curie surface in the central depression and the southern uplift is shallower than which is in the south depression,indicating that the central depression and the southern uplift have much stronger underlying thermal activities than those of the southern depression. The Nanweixi Basin has relatively favourable hydrocarbon prospects from the gravity and magnetic field characteristics and their inversion results and the petroleum geological features. The central depression,southern uplift and the southwestern peripheral regions of the basin are the best potential hydrocarbon prospect zones, followed by the southern depression. In the favourable hydrocarbon zones,some high gravity anomaly area with local clumpy and isoaxial shape may indicate carbonate platform and organic reef,which should be the future exploration target.
引文
[1] Taylor B,Hayes D E. Origin and history of the South China Sea Basin[A]. Hayes D E. The Tectonic and Geologic Evolution of Southeast Asian Seas and Islands[M]. Washington DC:American Geophysical Union Geophysical Monograph,1983,23~56.
[2] Briais A,Patriat P,Tapponnier P. Updated interpretation of magnetic anomalies and seafloor spreading stages in the South China Sea:implications for the tertiary tectonics of Southeast Asia[J]. Journal of Geophysical Research:Solid Earth,1993,98(B4):6299~6328.
[3]张功成,谢晓军,王万银,等.中国南海含油气盆地构造类型及勘探潜力[J].石油学报,2013,34(4):611~627.ZHANG Gongcheng, XIE Xiaojun, WANG Wanyin, et al.Tectonic types of petroliferous basins and its exploration potential in the South China Sea[J]. Acta Petrolei Sinica,2013,34(4):611~627.(in Chinese with English abstract)
[4]冯旭亮,张功成,王万银,等.基于重磁震资料的南海新生代盆地分布综合研究[J].地球物理学报,2018,61(10):4242~4254.FENG Xuliang,ZHANG Gongcheng,WANG Wanyin,et al.An integrated study on distribution of Cenozoic basins in the South China Sea based on gravity,magnetic and seismic data[J]. Chinese Journal of Geophysics,2018,61(10):4242~4254.(in Chinese with English abstract)
[5]张功成,贾庆军,王万银,等.南海构造格局及其演化[J].地球物理学报,2018,61(10):4194~4215.ZHANG Gongcheng,JIA Qingjun,WANG Wanyin,et al. On tectonic framework and evolution of the South China Sea[J].Chinese Journal of Geophysics,2018,61(10):4194~4215.(in Chinese with English abstract)
[6]姚伯初,万玲,刘振湖.南海海域新生代沉积盆地构造演化的动力学特征及其油气资源[J].地球科学—中国地质大学学报,2004,29(5):543~549.YAO Bochu,WAN Ling,LIU Zhenhu. Tectonic dynamics of Cenozoic sedimentary basins and hydrocarbon resources in the South China Sea[J]. Earth Science—Journal of China University of Geosciences,2004,29(5):543~549.(in Chinese with English abstract)
[7]林珍.南沙中部海域北康·曾母盆地重磁异常特征及解释[J].物探与化探,2003,27(4):263~268.LIN Zhen. Characteristics and interpretation of gravity and magnetic anomalies in the Beikang Zengmu basin of central Nansha islands[J]. Geophysical and Geochemical Exploration,2003,27(4):263~268.(in Chinese with English abstract)
[8]王万银,张瑾爱,刘莹,等.利用重磁资料研究莺-琼盆地构造分界及其两侧断裂特征[J].地球物理学进展,2013,28(3):1575~1583.WANG Wanyin,ZHANG Jinai,LIU Ying,et al. Research on the tectonic boundary of Ying-Qiong basin and adjacent faults’features based on gravity and magnetic data[J]. Progress in Geophysics,2013,28(3):1575~1583.(in Chinese with English abstract)
[9]张厚和,刘鹏,廖宗宝,等.南薇西盆地油气勘探潜力[J].长江大学学报(自科版),2017,14(11):7~11,17.ZHANG Houhe,LIU Peng,LIAO Zongbao,et al. The potential of oil and gas exploration in Nanweixi basin[J]. Journal of Yangtze University(Natural Science Edition), 2017, 14(11):7~11,17.(in Chinese with English abstract)
[10]徐行,姚永坚,王立非.南海南部海域南薇西盆地新生代沉积特征[J].中国海上油气(地质),2003,17(3):170~175.XU Xing,YAO Yongjian,WANG Lifei. Cenozoic sedimentation of Nanweixi Basin,the southern South China Sea[J]. China Offshore Oil and Gas(Geology),2003,17(3):170~175.(in Chinese with English abstract)
[11]高红芳.南沙中部海域南薇西盆地、南薇东盆地构造演化差异性分析[J].南海地质研究,2002,(14):35~44.GAO Hongfang. Comparison study of tectonic evolution between Nanweixi basin and Nanweidong basin,South China Sea[J].Geological research on the South China Sea,2002,(14):35~44.(in Chinese with English abstract)
[12]刘振湖.南海南沙海域沉积盆地与油气分布[J].大地构造与成矿学,2005,29(3):410~417.LIU Zhenhu. Distribution of sedimentary basins and petroleum potential in southern South China Sea[J]. Geotectonica et Metallogenia,2005,29(3):410~417.(in Chinese with English abstract)
[13]王建桥,姚伯初,万玲,等.南海海域新生代沉积盆地的油气资源[J].海洋地质与第四纪地质,2005,25(2):91~100.WANG Jianqiao, YAO Bochu, WAN Ling, et al.Characteristics of tectonic dynamics of the Cenozoic sedimentary basins and the petroleum resources in the South China Sea[J].Marine Geology&Quaternary Geology,2005,25(2):91~100.(in Chinese with English abstract)
[14]王万银,潘作枢.双界面模型重力场快速正反演问题[J].石油物探,1993,32(2):81~87,123.WANG Wanyin,PAN Zuoshu. Fast solution of forward and inverse problems for gravity field in a dual interface model[J].Geophysical Prospecting for Petroleum,1993,32(2):81~87,123.(in Chinese with English abstract)
[15]安玉林,管志宁.滤除高频干扰的正则化稳定因子[J].物探化探计算技术,1985,7(1):13~23.AN Yulin,GUAN Zhining. The regularized stable factors of removing high frequency disturbances[J]. Computing Techniques for Geophysical and Geochemical Exploration,1985,7(1):13~23.(in Chinese with English abstract)
[16]张培琴,赵群友.低磁纬度区航磁异常变倾角磁方向转换方法[J].物探化探计算技术,1996,18(3):206~214.ZHANG Peiqin, ZHAO Qunyou. Methods of the magnetic direction transform of aeromagnetic anomalies with differential inclinations in low magnetic latitudes[J]. Computing Techniques for Geophysical and Geochemical Exploration,1996,18(3):206~214.(in Chinese with English abstract)
[17]胡卫剑,江为为,郝天珧,等.南海前新生代残留盆地分布综合地球物理研究[J].地球物理学报,2011,54(12):3315~3324.HU Weijian,JIANG Weiwei,HAO Tianyao,et al. Integrated geophysical research on the distribution of Pre-Cenozoic residual basins in the South China Sea[J]. Chinese Journal of Geophysics,2011,54(12):3315~3324.(in Chinese with English abstract)
[18]陈洁,朱本铎,温宁,等.南海海岛海山的重磁响应特征[J].地球物理学报,2012,55(9):3152~3162.CHEN Jie,ZHU Benduo,WEN Ning,et al. Gravity-magnetic response of the islands and seamounts of South China Sea[J].Chinese Journal of Geophysics,2012,55(9):3152~3162.(in Chinese with English abstract)
[19]鲁宝亮,孙晓猛,张功成,等.南海北部盆地基底岩性地震-重磁响应特征与识别[J].地球物理学报,2011,54(2):563~572.LU Baoliang, SUN Xiaomeng, ZHANG Gongcheng, et al.Seismic-potential field response characteristics and identification of basement lithology of the northern South China Sea basin[J]. Chinese Journal of Geophysics,2011,54(2):563~572.(in Chinese with English abstract)
[20]郭磊,詹文欢,尚振华,等.南沙地块南薇隆起区的地震反射特征和结构单元划分[J].海洋地质与第四纪地质,2017,37(2):99~107.GUO Lei,ZHAN Wenhuan,SHANG Zhenhua,et al. Seismic reflection characteristics of Nanwei uplift zone in Nansha and their application to structural unit division[J]. Marine Geology&Quaternary Geology,2017,37(2):99~107.(in Chinese with English abstract)
[21]汤贤赞,唐诚,陈木宏,等.南沙群岛永暑礁钻井珊瑚礁和珊瑚碎屑的磁学分析[J].热带海洋学报,2003,22(3):44~51.TANG Xianzan, TANG Cheng, CHEN Muhong, et al.Magnetism of drilling coral reef and coral clast from Yongshu atoll of Nansha Islands,Southern South China Sea[J]. Journal of Tropical Oceanography, 2003, 22(3):44~51.(in Chinese with English abstract)
[22]赵焕庭.南海诸岛珊瑚礁新构造运动的特征[J].海洋地质与第四纪地质,1998,18(1):37~45.ZHAO Huanting. Characteristics of neotectonic movement of coral reef area of the South China Sea islands[J]. Marine Geology&Quaternary Geology,1998,18(1):37~45.(in Chinese with English abstract)
[23]魏喜,邓晋福,谢文彦,等.南海盆地演化对生物礁的控制及礁油气藏勘探潜力分析[J].地学前缘,2005,12(3):245~252.WEI Xi,DENG Jinfu,XIE Wenyan,et al. Constraints on biogenetic reef formation during evolution of the South China Sea and exploration potential analysis[J]. Earth Science Frontiers,2005,12(3):245~252.(in Chinese with English abstract)
[24] Ding W W,Franke D,LI J B,et al. Seismic stratigraphy and tectonic structure from a composite multi-channel seismic profile across the entire Dangerous Grounds,South China Sea[J].Tectonophysics,2013,582:162~176.
[25] He L J,Wang K L,Xiong L P,et al. Heat flow and thermal history of the South China Sea[J]. Physics of the Earth and Planetary Interiors,2001,126(3~4):211~220.
[26]谢锦龙,余和中,唐良民,等.南海新生代沉积基底性质和盆地类型[J].海相油气地质,2010,15(4):35~47.XIE Jinlong, YU Hezhong, TANG Liangmin, et al. The basement features and basin types of Cenozoic sediments in South China Sea[J]. Marine Origin Petroleum Geology,2010,15(4):35~47.(in Chinese with English abstract)
[27]马杰,王万银,罗新刚,等.基于磁力资料的南海及邻区磁性基底和居里面深度特征研究[J].地球物理学报,2018,61(10):4269~4280.MA Jie,WANG Wanyin,LUO Xingang,et al. The magnetic basement and Curie surface depth in the South China Sea and adjacent areas derived from magnetic data[J]. Chinese Journal of Geophysics,2018,61(10):4269~4280.(in Chinese with English abstract)
[28]陈爱华,徐行,罗贤虎,等.南海北康盆地热流分布特征及其构造控制因素探讨[J].地质学报,2017,91(8):1720~1728.CHEN Aihua, XU Xing, LUO Xianhu, et al. Heat flow characteristics and controlling factors of the Baikang basin in South China Sea[J]. Acta Geologica Sinica,2017,91(8):1720~1728.(in Chinese with English abstract)
[29]姚伯初,刘振湖.南沙海域沉积盆地及油气资源分布[J].中国海上油气,2006,18(3):150~160.YAO Bochu,LIU Zhenhu. Sedimentary basins and petroleum resources in Nansha offshore area,South China Sea[J]. China Offshore Oil and Gas,2006,18(3):150~160.(in Chinese with English abstract)
[30]冯常茂,王后金,解习农,等.南海南、北大陆边缘盆地烃源岩热演化差异及成因分析[J].现代地质,2015,29(1):97~108.FENG Changmao,WANG Houjin,XIE Xinong,et al. Thermal evolution of source rocks and contributing factors of the northern and southern continental marginal basins in the South China Sea[J]. Geoscience,2015,29(1):97~108.(in Chinese with English abstract)
[2] Briais A,Patriat P,Tapponnier P. Updated interpretation of magnetic anomalies and seafloor spreading stages in the South China Sea:implications for the tertiary tectonics of Southeast Asia[J]. Journal of Geophysical Research:Solid Earth,1993,98(B4):6299~6328.
[3]张功成,谢晓军,王万银,等.中国南海含油气盆地构造类型及勘探潜力[J].石油学报,2013,34(4):611~627.ZHANG Gongcheng, XIE Xiaojun, WANG Wanyin, et al.Tectonic types of petroliferous basins and its exploration potential in the South China Sea[J]. Acta Petrolei Sinica,2013,34(4):611~627.(in Chinese with English abstract)
[4]冯旭亮,张功成,王万银,等.基于重磁震资料的南海新生代盆地分布综合研究[J].地球物理学报,2018,61(10):4242~4254.FENG Xuliang,ZHANG Gongcheng,WANG Wanyin,et al.An integrated study on distribution of Cenozoic basins in the South China Sea based on gravity,magnetic and seismic data[J]. Chinese Journal of Geophysics,2018,61(10):4242~4254.(in Chinese with English abstract)
[5]张功成,贾庆军,王万银,等.南海构造格局及其演化[J].地球物理学报,2018,61(10):4194~4215.ZHANG Gongcheng,JIA Qingjun,WANG Wanyin,et al. On tectonic framework and evolution of the South China Sea[J].Chinese Journal of Geophysics,2018,61(10):4194~4215.(in Chinese with English abstract)
[6]姚伯初,万玲,刘振湖.南海海域新生代沉积盆地构造演化的动力学特征及其油气资源[J].地球科学—中国地质大学学报,2004,29(5):543~549.YAO Bochu,WAN Ling,LIU Zhenhu. Tectonic dynamics of Cenozoic sedimentary basins and hydrocarbon resources in the South China Sea[J]. Earth Science—Journal of China University of Geosciences,2004,29(5):543~549.(in Chinese with English abstract)
[7]林珍.南沙中部海域北康·曾母盆地重磁异常特征及解释[J].物探与化探,2003,27(4):263~268.LIN Zhen. Characteristics and interpretation of gravity and magnetic anomalies in the Beikang Zengmu basin of central Nansha islands[J]. Geophysical and Geochemical Exploration,2003,27(4):263~268.(in Chinese with English abstract)
[8]王万银,张瑾爱,刘莹,等.利用重磁资料研究莺-琼盆地构造分界及其两侧断裂特征[J].地球物理学进展,2013,28(3):1575~1583.WANG Wanyin,ZHANG Jinai,LIU Ying,et al. Research on the tectonic boundary of Ying-Qiong basin and adjacent faults’features based on gravity and magnetic data[J]. Progress in Geophysics,2013,28(3):1575~1583.(in Chinese with English abstract)
[9]张厚和,刘鹏,廖宗宝,等.南薇西盆地油气勘探潜力[J].长江大学学报(自科版),2017,14(11):7~11,17.ZHANG Houhe,LIU Peng,LIAO Zongbao,et al. The potential of oil and gas exploration in Nanweixi basin[J]. Journal of Yangtze University(Natural Science Edition), 2017, 14(11):7~11,17.(in Chinese with English abstract)
[10]徐行,姚永坚,王立非.南海南部海域南薇西盆地新生代沉积特征[J].中国海上油气(地质),2003,17(3):170~175.XU Xing,YAO Yongjian,WANG Lifei. Cenozoic sedimentation of Nanweixi Basin,the southern South China Sea[J]. China Offshore Oil and Gas(Geology),2003,17(3):170~175.(in Chinese with English abstract)
[11]高红芳.南沙中部海域南薇西盆地、南薇东盆地构造演化差异性分析[J].南海地质研究,2002,(14):35~44.GAO Hongfang. Comparison study of tectonic evolution between Nanweixi basin and Nanweidong basin,South China Sea[J].Geological research on the South China Sea,2002,(14):35~44.(in Chinese with English abstract)
[12]刘振湖.南海南沙海域沉积盆地与油气分布[J].大地构造与成矿学,2005,29(3):410~417.LIU Zhenhu. Distribution of sedimentary basins and petroleum potential in southern South China Sea[J]. Geotectonica et Metallogenia,2005,29(3):410~417.(in Chinese with English abstract)
[13]王建桥,姚伯初,万玲,等.南海海域新生代沉积盆地的油气资源[J].海洋地质与第四纪地质,2005,25(2):91~100.WANG Jianqiao, YAO Bochu, WAN Ling, et al.Characteristics of tectonic dynamics of the Cenozoic sedimentary basins and the petroleum resources in the South China Sea[J].Marine Geology&Quaternary Geology,2005,25(2):91~100.(in Chinese with English abstract)
[14]王万银,潘作枢.双界面模型重力场快速正反演问题[J].石油物探,1993,32(2):81~87,123.WANG Wanyin,PAN Zuoshu. Fast solution of forward and inverse problems for gravity field in a dual interface model[J].Geophysical Prospecting for Petroleum,1993,32(2):81~87,123.(in Chinese with English abstract)
[15]安玉林,管志宁.滤除高频干扰的正则化稳定因子[J].物探化探计算技术,1985,7(1):13~23.AN Yulin,GUAN Zhining. The regularized stable factors of removing high frequency disturbances[J]. Computing Techniques for Geophysical and Geochemical Exploration,1985,7(1):13~23.(in Chinese with English abstract)
[16]张培琴,赵群友.低磁纬度区航磁异常变倾角磁方向转换方法[J].物探化探计算技术,1996,18(3):206~214.ZHANG Peiqin, ZHAO Qunyou. Methods of the magnetic direction transform of aeromagnetic anomalies with differential inclinations in low magnetic latitudes[J]. Computing Techniques for Geophysical and Geochemical Exploration,1996,18(3):206~214.(in Chinese with English abstract)
[17]胡卫剑,江为为,郝天珧,等.南海前新生代残留盆地分布综合地球物理研究[J].地球物理学报,2011,54(12):3315~3324.HU Weijian,JIANG Weiwei,HAO Tianyao,et al. Integrated geophysical research on the distribution of Pre-Cenozoic residual basins in the South China Sea[J]. Chinese Journal of Geophysics,2011,54(12):3315~3324.(in Chinese with English abstract)
[18]陈洁,朱本铎,温宁,等.南海海岛海山的重磁响应特征[J].地球物理学报,2012,55(9):3152~3162.CHEN Jie,ZHU Benduo,WEN Ning,et al. Gravity-magnetic response of the islands and seamounts of South China Sea[J].Chinese Journal of Geophysics,2012,55(9):3152~3162.(in Chinese with English abstract)
[19]鲁宝亮,孙晓猛,张功成,等.南海北部盆地基底岩性地震-重磁响应特征与识别[J].地球物理学报,2011,54(2):563~572.LU Baoliang, SUN Xiaomeng, ZHANG Gongcheng, et al.Seismic-potential field response characteristics and identification of basement lithology of the northern South China Sea basin[J]. Chinese Journal of Geophysics,2011,54(2):563~572.(in Chinese with English abstract)
[20]郭磊,詹文欢,尚振华,等.南沙地块南薇隆起区的地震反射特征和结构单元划分[J].海洋地质与第四纪地质,2017,37(2):99~107.GUO Lei,ZHAN Wenhuan,SHANG Zhenhua,et al. Seismic reflection characteristics of Nanwei uplift zone in Nansha and their application to structural unit division[J]. Marine Geology&Quaternary Geology,2017,37(2):99~107.(in Chinese with English abstract)
[21]汤贤赞,唐诚,陈木宏,等.南沙群岛永暑礁钻井珊瑚礁和珊瑚碎屑的磁学分析[J].热带海洋学报,2003,22(3):44~51.TANG Xianzan, TANG Cheng, CHEN Muhong, et al.Magnetism of drilling coral reef and coral clast from Yongshu atoll of Nansha Islands,Southern South China Sea[J]. Journal of Tropical Oceanography, 2003, 22(3):44~51.(in Chinese with English abstract)
[22]赵焕庭.南海诸岛珊瑚礁新构造运动的特征[J].海洋地质与第四纪地质,1998,18(1):37~45.ZHAO Huanting. Characteristics of neotectonic movement of coral reef area of the South China Sea islands[J]. Marine Geology&Quaternary Geology,1998,18(1):37~45.(in Chinese with English abstract)
[23]魏喜,邓晋福,谢文彦,等.南海盆地演化对生物礁的控制及礁油气藏勘探潜力分析[J].地学前缘,2005,12(3):245~252.WEI Xi,DENG Jinfu,XIE Wenyan,et al. Constraints on biogenetic reef formation during evolution of the South China Sea and exploration potential analysis[J]. Earth Science Frontiers,2005,12(3):245~252.(in Chinese with English abstract)
[24] Ding W W,Franke D,LI J B,et al. Seismic stratigraphy and tectonic structure from a composite multi-channel seismic profile across the entire Dangerous Grounds,South China Sea[J].Tectonophysics,2013,582:162~176.
[25] He L J,Wang K L,Xiong L P,et al. Heat flow and thermal history of the South China Sea[J]. Physics of the Earth and Planetary Interiors,2001,126(3~4):211~220.
[26]谢锦龙,余和中,唐良民,等.南海新生代沉积基底性质和盆地类型[J].海相油气地质,2010,15(4):35~47.XIE Jinlong, YU Hezhong, TANG Liangmin, et al. The basement features and basin types of Cenozoic sediments in South China Sea[J]. Marine Origin Petroleum Geology,2010,15(4):35~47.(in Chinese with English abstract)
[27]马杰,王万银,罗新刚,等.基于磁力资料的南海及邻区磁性基底和居里面深度特征研究[J].地球物理学报,2018,61(10):4269~4280.MA Jie,WANG Wanyin,LUO Xingang,et al. The magnetic basement and Curie surface depth in the South China Sea and adjacent areas derived from magnetic data[J]. Chinese Journal of Geophysics,2018,61(10):4269~4280.(in Chinese with English abstract)
[28]陈爱华,徐行,罗贤虎,等.南海北康盆地热流分布特征及其构造控制因素探讨[J].地质学报,2017,91(8):1720~1728.CHEN Aihua, XU Xing, LUO Xianhu, et al. Heat flow characteristics and controlling factors of the Baikang basin in South China Sea[J]. Acta Geologica Sinica,2017,91(8):1720~1728.(in Chinese with English abstract)
[29]姚伯初,刘振湖.南沙海域沉积盆地及油气资源分布[J].中国海上油气,2006,18(3):150~160.YAO Bochu,LIU Zhenhu. Sedimentary basins and petroleum resources in Nansha offshore area,South China Sea[J]. China Offshore Oil and Gas,2006,18(3):150~160.(in Chinese with English abstract)
[30]冯常茂,王后金,解习农,等.南海南、北大陆边缘盆地烃源岩热演化差异及成因分析[J].现代地质,2015,29(1):97~108.FENG Changmao,WANG Houjin,XIE Xinong,et al. Thermal evolution of source rocks and contributing factors of the northern and southern continental marginal basins in the South China Sea[J]. Geoscience,2015,29(1):97~108.(in Chinese with English abstract)