Oil & Gas Geology ›› 2024, Vol. 45 ›› Issue (1): 31-43.doi: 10.11743/ogg20240103
• Petroleum Geology • Previous Articles Next Articles
Dujie HOU1,2(), Keqiang WU3, Li YOU3, Ziming ZHANG1,2, Yajun LI1,2, Xiaofeng XIONG3, Min XU1,2, Xiazhe YAN1,2, Weihe CHEN1,2, Xiong CHENG1,2
Received:
2023-03-09
Revised:
2023-10-27
Online:
2024-02-01
Published:
2024-02-29
CLC Number:
Dujie HOU, Keqiang WU, Li YOU, Ziming ZHANG, Yajun LI, Xiaofeng XIONG, Min XU, Xiazhe YAN, Weihe CHEN, Xiong CHENG. Organic matter enrichment mechanisms of terrigenous marine source rocks in the Qiongdongnan Basin[J]. Oil & Gas Geology, 2024, 45(1): 31-43.
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Table 1
Paleoclimate and paleovegetation characteristics of the Yacheng to Sanya formations in the Qiongdongnan Basin"
地层 | 孢粉及古植被种类变化 | 东亚季风强度 | 气候与环境 |
---|---|---|---|
三一段 | 草本植物盛行 | 中等 | 干冷 |
三二段 | 种类繁多的热带/亚热带阔叶被子植物,分布热带雨林 | 高 | 温暖、湿润 |
陵一段 | 裸子植物为主,热带/亚热带被子植物和蕨类植物孢粉的含量逐渐增加,裸子植物逐渐减少 | 中等 | 温凉、湿润 |
陵二段 | 低 | ||
陵三段 | 裸子植物和被子植物为主,蕨类含量低 | — | 温凉、略干燥 |
崖一段 | 山地针叶林、低地雨林,被子植物为主,蕨类含量减少 | — | 温凉、湿润 |
崖二段 | — | ||
崖三段 | 山地/低地雨林、海岸沼泽沼泽,被子和蕨类植物占优势 | — | 温暖、湿润 |
Table 2
Characteristics of various types of source rocks in the Qiongdongnan Basin"
烃源岩发育类型 | 地质特征 | 烃源岩数据 | 奥利烷和 T化合物 | 陆相生源 比例/% | ||||||
---|---|---|---|---|---|---|---|---|---|---|
有利相带 | 发育层位 | 发育区域 | 平均TOC/% | 类型 | δ13C/‰ | 源岩 等级 | ||||
煤系 | 三角洲平原、 滨岸沼泽、 潮坪-潟湖 | 崖城组 | 边缘凹陷的滨岸带、凸起边缘 | 0.4~95.9 | Ⅲ型 | -28.0~-29.0 | 好 | 含量异常高 | >90 | |
海相陆源 | 大三角洲 | 三角洲前缘、 前三角洲- 内浅海 | 陵二段—三二段 | 宝岛、长昌、 乐东、崖北 | ~ 0.8 | Ⅱ2-Ⅲ型 | -25.5~-27.5 | 中等-好 | 含量相对高, 丰度出现分异 | 50~90 |
小三角洲 | 各层段均可发育 | 盆地边缘、 凸起边缘 | ~ 0.5 | Ⅱ2-Ⅲ型 | -25.5~-27.5 | 差-中等 | 50~90 | |||
滨岸体系 | — | 各层段均可发育 | 凹陷边缘、 凸起边缘 | ~ 0.4 | Ⅲ型 | -24.5~-26.5 | 差 | 低 | 30~70 | |
海底扇体系 | — | 三二段 | 中央凹陷带中心 | ~ 0.7 | Ⅱ2-Ⅲ型 | -25~-27 | 中等-好 | 有奥利烷, T化合物含量低 | 40~80 |
1 | ZHU Weilin, HUANG Baojia, MI Lijun, et al. Geochemistry, origin, and deep-water exploration potential of natural gases in the Pearl River Mouth and Qiongdongnan basins, South China Sea[J]. AAPG Bulletin, 2009, 93(6): 741-761. |
2 | ZHOU Di, SUN Zhen, CHEN Hanzong, et al. Mesozoic paleogeography and tectonic evolution of South China Sea and adjacent areas in the context of Tethyan and Paleo-Pacific interconnections[J]. Island Arc, 2008, 17(2): 186-207. |
3 | 姚伯初, 曾维军, 陈艺中, 等. 南海北部陆缘东部的地壳结构[J]. 地球物理学报, 1994, 37(1): 27-35. |
YAO Bochu, ZENG Weijun, CHEN Yizhong, et al. The crustal structure in the eastern part of the northern margin of the South China Sea[J]. Chinese Journal of Geophysics, 1994, 37(1): 27-35. | |
4 | 朱光辉, 陈刚, 刁应护. 琼东南盆地温压场特征及其与油气运聚的关系[J]. 中国海上油气(地质), 2000, 14(1): 29-36. |
ZHU Guanghui, CHEN Gang, DIAO Yinghu. Characteristics of geotherm-pressure field and its relationship with hydrocarbon migration and accumulation in Qiongdongnan Basin, South China Sea[J]. China Offshore Oil and Gas(Geology), 2000, 14(1): 29-36. | |
5 | 吴飘, 侯读杰, 甘军, 等. 琼东南盆地深水东区渐新统烃源岩发育模式[J]. 沉积学报, 2019, 37: 633-647. |
WU Piao, HOU Dujie, GAN Jun, et al. Developmental model of Oligocene source rock in the Eastern deep-water Area of Qiongdongnan Basin. Acta Sedimentologica Sinica, 2019, 37: 633-647. | |
6 | 谢文彦, 张一伟, 孙珍, 等. 琼东南盆地断裂构造与成因机制[J]. 海洋地质与第四纪地质, 2007, 27(1): 71-78. |
XIE Wenyan, ZHANG Yiwei, SUN Zhen, et al. Characteristics and formation mechanism of faults in Qiongdongnan Basin[J]. Marine Geology & Quaternary Geology, 2007, 27(1): 71-78. | |
7 | 张功成, 米立军, 吴时国, 等. 深水区——南海北部大陆边缘盆地油气勘探新领域[J]. 石油学报, 2007, 28(2): 15-21. |
ZHANG Gongcheng, MI Lijun, WU Shiguo, et al. Deepwater area-the new prospecting targets of northern continental margin of South China Sea[J]. Acta Petrolei Sinica, 2007, 28(2): 15-21. | |
8 | 赵民, 张晓宝, 吉利明, 等. 琼东南盆地构造演化特征及其对油气藏的控制浅析[J]. 天然气地球科学, 2010, 21(3): 494-502. |
ZHAO Min, ZHANG Xiaobao, JI Liming, et al. Characteristics of tectonic evolution in the Qiongdongnan Basin and brief discussion about its controlling on reservoirs[J]. Natural Gas Geoscience, 2010, 21(3): 494-502. | |
9 | 朱继田, 裴健翔, 孙志鹏, 等. 琼东南盆地新构造运动及其对晚期油气成藏的控制[J]. 天然气地球科学, 2011, 22(4): 649-656. |
ZHU Jitian, PEI Jianxiang, SUN Zhipeng, et al. Feature of neotectonism and its control on late hydrocarbon accumulation in Qiongdongnan Basin[J]. Natural Gas Geoscience, 2011, 22(4): 649-656. | |
10 | 谢金有, 祝幼华, 李绪深, 等. 南海北部大陆架莺琼盆地新生代海平面变化[J]. 海相油气地质, 2012, 17(1): 49-58. |
XIE Jinyou, ZHU Youhua, LI Xushen, et al. The Cenozoic sea-level changes in Yinggehai-Qiongdongnan Basin, northern South China Sea[J]. Marine Origin Petroleum Geology, 2012, 17(1): 49-58. | |
11 | 邓运华, 兰蕾, 李友川, 等. 论三角洲对南海海相油气田分布的控制作用[J]. 石油学报, 2019, 40(): 1-12. |
DENG Yunhua, LAN Lei, LI Youchuan, et al. On the control effect of deltas on the distribution of marine oil and gas fields in the South China Sea[J]. Acta Petrolei Sinica, 2019, 40(S2): 1-12. | |
12 | 李增学, 何玉平, 刘海燕, 等. 琼东南盆地崖城组煤的沉积学特征与聚煤模式[J]. 石油学报, 2010, 31(4): 542-547. |
LI Zengxue, HE Yuping, LIU Haiyan, et al. Sedimentology characteristics and coal-forming models in Yacheng Formation of Qiongdongnan Basin[J]. Acta Petrolei Sinica, 2010, 31(4): 542-547. | |
13 | 李增学, 周静, 吕大炜, 等. 琼东南盆地崖城组煤系空间展布特征[J]. 山东科技大学学报(自然科学版), 2013, 32(2): 1-8. |
LI Zengxue, ZHOU Jing, Dawei LYU, et al. Coal-bearing distribution characteristics of Yacheng Formation in Qiongdongnan Basin[J]. Journal of Shandong University of Science and Technology (Natural Science), 2013, 32(2): 1-8. | |
14 | 李友川, 米立军, 张功成, 等. 南海北部深水区烃源岩形成和分布研究[J]. 沉积学报, 2011, 29(5): 970-979. |
LI Youchuan, MI Lijun, ZHANG Gongcheng, et al. The formation and distribution of source rocks for deep water area in the northern of South China Sea[J]. Acta Sedimentologica Sinica, 2011, 29(5): 970-979. | |
15 | 李友川, 傅宁, 张枝焕. 南海北部深水区盆地烃源条件和油气源[J]. 石油学报, 2013, 34(2): 247-254. |
LI Youchuan, FU Ning, ZHANG Zhihuan. Hydrocarbon source conditions and origins in the deepwater area in the northern South China Sea[J]. Acta Petrolei Sinica, 2013, 34(2): 247-254. | |
16 | 刘正华, 陈红汉. 琼东南盆地天然气成因类型及其烃源探讨[J]. 石油实验地质, 2011, 33(6): 639-644. |
LIU Zhenghua, CHEN Honghan. Origin mechanism and source rock for natural gas in Qiongdongnan Basin, South China Sea[J]. Petroleum Geology and Experiment, 2011, 33(6): 639-644. | |
17 | 黄保家, 李绪深, 王振峰, 等. 琼东南盆地深水区烃源岩地球化学特征与天然气潜力[J]. 中国海上油气, 2012, 24(4): 1-7. |
HUANG Baojia, LI Xushen, WANG Zhenfeng, et al. Source rock geochemistry and gas potential in the deep water area, Qiongdongnan Basin[J]. China Offshore Oil and Gas, 2012, 24(4): 1-7. | |
18 | 黄保家, 王振峰, 梁刚. 琼东南盆地深水区中央峡谷天然气来源及运聚模式[J]. 中国海上油气, 2014, 26(5): 8-14. |
HUANG Baojia, WANG Zhenfeng, LIANG Gang. Natural gas source and migration-accumulation pattern in the central canyon, the deep water area, Qiongdongnan Basin[J]. China Offshore Oil and Gas, 2014, 26(5): 8-14. | |
19 | 徐新德, 张迎朝, 梁刚, 等. 南海北部琼东南盆地深水区烃源条件及天然气成藏机制[J]. 天然气地球科学, 2016, 27(11): 1985-1992. |
XU Xinde, ZHANG Yingchao, LIANG Gang, et al. Hydrocarbon source condition and accumulation mechanism of natural gas in deepwater area of Qiongdongnan Basin, northern South China Sea[J]. Natural Gas Geoscience, 2016, 27(11): 1985-1992. | |
20 | LI Wenhao, ZHANG Zhihuan. Paleoenvironment and its control of the formation of oligocene marine source rocks in the deep-water area of the northern South China Sea[J]. Energy & Fuels, 2017, 31(10):10598-10611. |
21 | WU Piao, HOU Dujie, GAN Jun, et al. Paleoenvironment and controlling factors of Oligocene source rock in the eastern deep-water area of the Qiongdongnan Basin: Evidences from organic geochemistry and palynology[J]. Energy & Fuels, 2018, 32(7): 7423-7437. |
22 | 孙瑞, 韩银学, 曾清波, 等. 琼东南盆地深水区东段崖城组沉积特征及对海相烃源岩的控制[J]. 石油学报, 2019, 40(): 57-66. |
SUN Rui, HAN Yinxue, ZENG Qingbo, et al. Sedimentary characteristics of Yacheng Formation in the eastern deepwater area in Qiongdongnan Basin and their control on marine source rocks[J]. Acta Petrolei Sinica, 2019, 40(S2): 57-66. | |
23 | 屈童, 高岗, 徐新德, 等. 三角洲—浅海沉积体系陆源有机质沉积模拟实验研究——以琼东南盆地崖南凹陷崖城组为例[J]. 沉积学报, 2023, 41(2): 584-600. |
QU Tong, GAO Gang, XU Xinde, et al. Sedimentary simulation experiment study on the distribution of terrestrial organic matter in the delta-shallow sea sedimentary system: A case study of the Yacheng Formation in the Yanan Sag, Qiongdongnan Basin[J]. Acta Sedimentologica Sinica, 2023, 41(2): 584-600. | |
24 | PETERS K E, WALTERS C C, MOLDOWAN J M. The biomarker guide: Volume 2: Biomarkers and isotopes in petroleum systems and earth history[M]. 2nd ed. Cambridge: Cambridge University Press, 2004. |
25 | 覃军干, 吴国瑄, 李君, 等. 琼东南盆地渐新统——上新统孢粉、藻类记录[J]. 微体古生物学报, 2016, 33(4): 335-349. |
QIN Jungan, WU Guoxuan, LI Jun, et al. Spores, pollen, freshwater algae and dinoflagellate cysts recorded in the Oligocene——Pliocene from the southeast Hainan Basin, South China Sea[J]. Acta Micropalaeontologica Sinica, 2016, 33(4): 335-349. | |
26 | 吴国瑄, 覃军干, 茅绍智. 南海深海相渐新统孢粉记录[J]. 科学通报, 2003, 48(17): 1868-1871. |
WU Guoxuan, QIN Jungan, MAO Shaozhi. Spore pollen records of the Oligocene in the deep sea of the South China Sea[J]. Chinese Science Bulletin, 2003, 48(17): 1868-1871. | |
27 | 谢金有, 覃军干, 李君, 等. 南海莺琼盆地渐新世—上新世孢粉组合序列及其古环境意义[J]. 微体古生物学报, 2014, 31(1): 85-97. |
XIE Jinyou, QIN Jungan, LI Jun, et al. Palynological assemblages of the Oligocene and Pliocene in the Yinggehai-Qiongdongnan Basin of the northern South China Sea and their paleoenvironmental implications[J]. Acta Micropalaeontologica Sinica, 2014, 31(1): 85-97. | |
28 | 陈平, 王任, 覃军干, 等. 琼东南盆地深水区WN-A井渐新世—中新世孢粉地层学及古气候[J]. 吉林大学学报(地球科学版), 2022, 52(2): 390-402. |
CHEN Ping, WANG Ren, QIN Jungan, et al. Oligocene-Miocene palynostratigraphy and paleoclimate of Well WN-A from deep water area, southeast Hainan Basin[J]. Journal of Jilin University(Earth Science Edition), 2022, 52(2): 390-402. | |
29 | HAGE S, ROMANS B W, PEPLOE T G E, et al. High rates of organic carbon burial in submarine deltas maintained on geological timescales[J]. Nature Geoscience, 2022, 15(11): 919-924. |
30 | KARRER W, Cherbuliez E, EUGSTER C H. Konstitution und vorkommen der organischen pflanzenstoffe[M]. Basel: Birkhäuser, 1977. |
31 | DEV S. Terpenoids[M]//ROWE J W. Natural Products of Woody Plants. Berlin: Springer, 1989: 691-807. |
32 | RADHWANI M, SINGH V P, BECHTEL A, et al. Miocene organic-rich layers of the Saouef Formation (Oriental Tunisia); insights into temporal and spatial variability of environmental conditions during deposition[J]. Organic Geochemistry, 2022, 172: 104464. |
33 | REICH P B, LUO Y J, BRADFORD J B, et al. Temperature drives global patterns in forest biomass distribution in leaves, stems, and roots[J]. Proceedings of the National Academy of Sciences of the United States of America, 2014, 111(38): 13721-13726. |
34 | GRANTHAM P J, POSTHUMA J, BAAK A. Triterpanes in a number of far-eastern crude oils[C]//BJORØY M, ALBRECHT P, CORNFORD C, et al. Advances in Organic Geochemistry 1981, Norway, 1981. Chichester: John Wiley & Sons, 1983: 675-683. |
35 | 肖贤明. 有机岩石学及其在油气评价中的应用[M]. 广州: 广东科技出版社, 1992. |
XIAO Xianming. Organic petrology and its application in oil and gas evaluation[M]. Guangzhou: Guangdong Science & Technology Press, 1992. | |
36 | 裘亦楠, 肖敬修, 薛培华. 湖盆三角洲分类的探讨[J]. 石油勘探与开发, 1982, 9(1): 1-11. |
QIU Yinan, XIAO Jingxiu, XUE Peihua. A discussion on the classification of lake basin Delta[J]. Petroleum Exploration and Development, 1982, 9(1): 1-11. | |
37 | 张美华. 三角洲在坳陷盆地沉积中所占比例研究[J]. 沉积与特提斯地质, 2014, 34(3): 44-51. |
ZHANG Meihua. Porportions of deltas in downwarped basin deposits[J]. Sedimentary Geology and Tethyan Geology, 2014, 34(3): 44-51. | |
38 | 林畅松. 沉积盆地分析原理与应用[M]. 北京: 石油工业出版社, 2016. |
LIN Changsong. Principles and application of sedimentary basin analysis[M]. Beijing: Petroleum Industry Press, 2016. | |
39 | 李增学, 宋广增, 王东东, 等. 琼东南盆地渐新统煤系(扇)辫状河三角洲特征[J]. 地球科学, 2018, 43(10): 3471-3484. |
LI Zengxue, SONG Guangzeng, WANG Dongdong, et al. Characteristics of (fan) braided river delta in coal measures of Oligocene Yacheng Formation in Qiongdongnan Basin[J]. Earth Science, 2018, 43(10): 3471-3484. | |
40 | 徐长贵, 尤丽. 琼东南盆地松南—宝岛凹陷北坡转换带特征及其对大中型气田的控制[J]. 石油勘探与开发, 2022, 49(6): 1061-1072. |
XU Changgui, YOU Li. North slope transition zone of Songnan-Baodao Sag in Qiongdongnan Basin and its control on medium and large gas fields, South China Sea[J]. Petroleum Exploration and Development, 2022, 49(6): 1061-1072. |
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