惠州凹陷新近系珠江组物源方向研究
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摘要
应用陆源碎屑轻、重矿物组合特征及相关成分体积分数的平面变化趋势,结合砂体展布及地震反射特征,对珠江口盆地惠州凹陷新近系珠江组下段和上段的物源方向进行了研究。结果表明,珠江组下段存在西北、东北和南部3个物源,其中西北地区和东北地区为远源沉积的产物,而南部地区为近源沉积的产物;随着海平面的上升,珠江组上段南部物源消失,其沉积特征主要受西北和东北2个物源的控制,且西北地区为远源沉积的产物,东北地区为相对近源沉积的产物。
Based on the distribution of sand bodies and the seismic reflection characteristics,the source direction of lower and upper members of Neogene Zhujiang Formation is researched by analyzing the assemblage characteristics of light and heavy minerals and the plane change trend of debris composition in Huizhou Depression,Pearl River Mouth Basin.The results show that the lower member of Zhujiang Formation has three source regions.The principal sources of detritus in the northwest and northeast area are derived from the distal sedimentation and the principal sources of detritus in the southern area are derived from proximal sedimentation.With the sea level rising,the southern source region disappears in the upper member of Zhujiang Formation.The sedimentary characteristics are mainly controlled by northwest and northeast source regions.The principal sources of detritus in the northwest area are derived from distal sedimentation and the principal sources of detritus in the northeast area are derived from proximal sedimentation.
Based on the distribution of sand bodies and the seismic reflection characteristics,the source direction of lower and upper members of Neogene Zhujiang Formation is researched by analyzing the assemblage characteristics of light and heavy minerals and the plane change trend of debris composition in Huizhou Depression,Pearl River Mouth Basin.The results show that the lower member of Zhujiang Formation has three source regions.The principal sources of detritus in the northwest and northeast area are derived from the distal sedimentation and the principal sources of detritus in the southern area are derived from proximal sedimentation.With the sea level rising,the southern source region disappears in the upper member of Zhujiang Formation.The sedimentary characteristics are mainly controlled by northwest and northeast source regions.The principal sources of detritus in the northwest area are derived from distal sedimentation and the principal sources of detritus in the northeast area are derived from proximal sedimentation.
引文
[1]徐亚军,杜远生,杨江海.沉积物物源分析研究进展[J].地质科技情报,2007,26(3):26-31.Xu Yajun,Du Yuansheng,Yang Jianghai.Prospects of sedimentprovenance analysis[J].Geological Science and TechnologyInformation,2007,26(3):26-31.
[2]易定红,裴明利,袁剑英,等.柴西红三旱一号-牛鼻子梁地区上干柴沟组物源与沉积体系分析[J].断块油气田,2010,17(2):161-164.Yi Dinghong,Pei Mingli,Yuan Jianying,et al.Source and sedimentarysystem of Upper Ganchaigou Formation in Hongsanhan No.1-Niubiziliang Area[J].Fault-Block Oil&Gas Field,2010,17(2):161-164.
[3]崔立伟,汤达祯,许浩等.台北凹陷鄯勒地区西山窑组一、二段物源分析[J].断块油气田,2011,18(1):6-8.Cui Liwei,Tang Dazhen,Xu Hao,et al.Provenance analysis of thefirst and the second members of Xishanyao Formation in Shanle Areaof Taibei Depression[J].Fault-Block Oil&Gas Field.2011,18(1):6-8.
[4]李潇雨,郑荣才,魏钦廉.珠江口盆地惠州凹陷古近系物源分析[J].沉积与特提斯地质,2007,14(4):33-37.Li Xiaoyu,Zheng Rongcai,Wei Qinlian.Provenance analysis of thePalaeogene strata in the Huizhou Depression,Zhujiangkou Basin,Guangdong[J].Sedimentary Geology and Tethyan Geology,2007,14(4):33-37.
[5]邵磊,庞雄,陈长民,等.南海北部渐新世末沉积环境及物源突变事件[J].中国地质,2007,34(6):1022-1031.Shao Lei,Pang Xiong,Chen Changmin,et al.Terminal Oligocenesedimentary environments and abrupt provenance change event in thenorthern South China Sea[J].Geology in China,2007,34(6):1022-1031.
[6]刘震,张功成,吕睿,等.南海北部深水区白云凹陷渐新世晚期多物源充填特征[J].现代地质,2010,24(5):900-909.Liu Zhen,Zhang Gongcheng,Lv Rui,et al.Feature of multi sediment-source filling during the Late Oligocene at Baiyun Depression in thedeep-water region,the Northern South China Sea[J].Geoscience,2010,24(5):900-909.
[7]陈长民,施和生,许仕策,等.珠江口盆地(东部)第三系油气藏形成条件[M].北京:科学出版社,2003:1-50.Chen Changmin,Shi Hesheng,Xu Shice,et al.The conditions ofhydrocarbon accumulation of the Tertiary petroleum system in the PearlRiver Mouth Basin[M].Beijing:Science Press,2003,1-50.
[8]李胜利,于兴河,张志杰,等.珠江口盆地西江30-2油田新近系中新统沉积微相及层序地层分析[J].古地理学报,2004,6(1):30-40.Li Shengli,Yu Xinghe,Zhang Zhijie,et al.Sedimentary microfaciesand sequence stratigraphy of the Miocene of Neogene in Xijiang 30-2Oil Field,Pearl River Mouth Basin[J].Journal of Palaeogeography,2004,6(1):30-40.
[9]李潇雨,郑荣才,魏钦廉,等.珠江口盆地惠州凹陷HZ25-3-2井珠江组沉积相特征[J].成都理工大学学报:自然科学版,2007,34(3):251-258.Li Xiaoyu,Zheng Rongcai,Wei Qinlian,et al.Characters of thesedimentary facies of Paleogene Zhujiang Formation in HuizhouDepression,Zhujiangkou Basin,China[J].Journal of ChengduUniversity of Technology:Science&Technology Edition,2007,34(3):251-258.
[10]何敏,施和生.珠江口盆地东部HZ21-1气藏及其外围储集体一体化研究[J].中国海上油气,2007,19(2):79-84.He Min,Shi Hesheng.An integrated study on HZ21-1 gas pool and itsperipheral reservoir rocks in Pearl River Mouth Basin[J].ChinaOffshore Oil and Gas,2007,19(2):79-84.
[11]席胜利,王怀厂,秦伯平.鄂尔多斯盆地北部山西组、下石盒子组物源分析[J].天然气工业,2002,22(2):21-24.Xi Shengli,Wang Huaichang,Qin Boping.Analysis of the materialsources of Shanxi Formation and Shihezi Formation in north OrdosBasin[J].Natural Gas Industry,2002,22(2):21-24.
[12]郭艳琴,李文厚,胡友洲,等.陇东地区上三叠统延长组早中期物源分析与沉积体系[J].煤田地质与勘探,2006,34(1):1-4.Guo Yanqin,Li Wenhou,Hu Youzhou,et al.Source analysis anddepositional systems of Upper Triassic early and mid-term YanchangFormation in Longdong Area[J].Coal Geology&Exploration,2006,34(1):1-4.
[13]张立强.白音查干凹陷锡林好来地区下白垩统物源分析[J].断块油气田,2011,18(4):429-432.Zhang Liqiang.Provenance analysis of lower gretaceous in XilinhaolaiArea of Baiyinchagan Depression[J].Fault-Block Oil&Gas Field,2011,18(4):429-432.
[14]易定红,袁剑英,裴明利,等.柴达木盆地西部大风山地区古近系下干柴沟组下段物源方向研究[J].石油地质与工程,2009,23(4):26-28.Yi Dinghong,Yuan Jianying,Pei Mingli,et al.Study on sedimentaryprovenances of the lower segment of Ganchaigou Formation atDafengshan Area,Qaidam Basin[J].Petroleum Geology andEngineering,2009,23(4):26-28.
[2]易定红,裴明利,袁剑英,等.柴西红三旱一号-牛鼻子梁地区上干柴沟组物源与沉积体系分析[J].断块油气田,2010,17(2):161-164.Yi Dinghong,Pei Mingli,Yuan Jianying,et al.Source and sedimentarysystem of Upper Ganchaigou Formation in Hongsanhan No.1-Niubiziliang Area[J].Fault-Block Oil&Gas Field,2010,17(2):161-164.
[3]崔立伟,汤达祯,许浩等.台北凹陷鄯勒地区西山窑组一、二段物源分析[J].断块油气田,2011,18(1):6-8.Cui Liwei,Tang Dazhen,Xu Hao,et al.Provenance analysis of thefirst and the second members of Xishanyao Formation in Shanle Areaof Taibei Depression[J].Fault-Block Oil&Gas Field.2011,18(1):6-8.
[4]李潇雨,郑荣才,魏钦廉.珠江口盆地惠州凹陷古近系物源分析[J].沉积与特提斯地质,2007,14(4):33-37.Li Xiaoyu,Zheng Rongcai,Wei Qinlian.Provenance analysis of thePalaeogene strata in the Huizhou Depression,Zhujiangkou Basin,Guangdong[J].Sedimentary Geology and Tethyan Geology,2007,14(4):33-37.
[5]邵磊,庞雄,陈长民,等.南海北部渐新世末沉积环境及物源突变事件[J].中国地质,2007,34(6):1022-1031.Shao Lei,Pang Xiong,Chen Changmin,et al.Terminal Oligocenesedimentary environments and abrupt provenance change event in thenorthern South China Sea[J].Geology in China,2007,34(6):1022-1031.
[6]刘震,张功成,吕睿,等.南海北部深水区白云凹陷渐新世晚期多物源充填特征[J].现代地质,2010,24(5):900-909.Liu Zhen,Zhang Gongcheng,Lv Rui,et al.Feature of multi sediment-source filling during the Late Oligocene at Baiyun Depression in thedeep-water region,the Northern South China Sea[J].Geoscience,2010,24(5):900-909.
[7]陈长民,施和生,许仕策,等.珠江口盆地(东部)第三系油气藏形成条件[M].北京:科学出版社,2003:1-50.Chen Changmin,Shi Hesheng,Xu Shice,et al.The conditions ofhydrocarbon accumulation of the Tertiary petroleum system in the PearlRiver Mouth Basin[M].Beijing:Science Press,2003,1-50.
[8]李胜利,于兴河,张志杰,等.珠江口盆地西江30-2油田新近系中新统沉积微相及层序地层分析[J].古地理学报,2004,6(1):30-40.Li Shengli,Yu Xinghe,Zhang Zhijie,et al.Sedimentary microfaciesand sequence stratigraphy of the Miocene of Neogene in Xijiang 30-2Oil Field,Pearl River Mouth Basin[J].Journal of Palaeogeography,2004,6(1):30-40.
[9]李潇雨,郑荣才,魏钦廉,等.珠江口盆地惠州凹陷HZ25-3-2井珠江组沉积相特征[J].成都理工大学学报:自然科学版,2007,34(3):251-258.Li Xiaoyu,Zheng Rongcai,Wei Qinlian,et al.Characters of thesedimentary facies of Paleogene Zhujiang Formation in HuizhouDepression,Zhujiangkou Basin,China[J].Journal of ChengduUniversity of Technology:Science&Technology Edition,2007,34(3):251-258.
[10]何敏,施和生.珠江口盆地东部HZ21-1气藏及其外围储集体一体化研究[J].中国海上油气,2007,19(2):79-84.He Min,Shi Hesheng.An integrated study on HZ21-1 gas pool and itsperipheral reservoir rocks in Pearl River Mouth Basin[J].ChinaOffshore Oil and Gas,2007,19(2):79-84.
[11]席胜利,王怀厂,秦伯平.鄂尔多斯盆地北部山西组、下石盒子组物源分析[J].天然气工业,2002,22(2):21-24.Xi Shengli,Wang Huaichang,Qin Boping.Analysis of the materialsources of Shanxi Formation and Shihezi Formation in north OrdosBasin[J].Natural Gas Industry,2002,22(2):21-24.
[12]郭艳琴,李文厚,胡友洲,等.陇东地区上三叠统延长组早中期物源分析与沉积体系[J].煤田地质与勘探,2006,34(1):1-4.Guo Yanqin,Li Wenhou,Hu Youzhou,et al.Source analysis anddepositional systems of Upper Triassic early and mid-term YanchangFormation in Longdong Area[J].Coal Geology&Exploration,2006,34(1):1-4.
[13]张立强.白音查干凹陷锡林好来地区下白垩统物源分析[J].断块油气田,2011,18(4):429-432.Zhang Liqiang.Provenance analysis of lower gretaceous in XilinhaolaiArea of Baiyinchagan Depression[J].Fault-Block Oil&Gas Field,2011,18(4):429-432.
[14]易定红,袁剑英,裴明利,等.柴达木盆地西部大风山地区古近系下干柴沟组下段物源方向研究[J].石油地质与工程,2009,23(4):26-28.Yi Dinghong,Yuan Jianying,Pei Mingli,et al.Study on sedimentaryprovenances of the lower segment of Ganchaigou Formation atDafengshan Area,Qaidam Basin[J].Petroleum Geology andEngineering,2009,23(4):26-28.
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