辽东湾地区古近系烃源岩生物标志物特征及其地质意义

doi:10.12108/yxyqc.20220108

Lithologic Reservoirs ›› 2022, Vol. 34 ›› Issue (1): 73-85.doi: 10.12108/yxyqc.20220108

• PETROLEUM GEOLOGY • Previous Articles Next Articles

Biomarker characteristics and geological significance of Paleogene source rocks in Liaodong Bay

ZHANG Xiaoqin^1,2, LI Wei³, WANG Feilong⁴, WANG Ning^1,2, XU Yaohui^1,2, LIU Yan^1,2, CHENG Rujiao^1,2, LIU Huaqiu^1,2

1. College of Resources and Environment, Yangtze University/Hubei Key Laboratory of Petroleum Geochemistry and Environment, Wuhan 430100, China;
2. Key Laboratory of Exploration Technologies for Oil and Gas Resources, Ministry of Education, Yangtze University, Wuhan 430100, China;
3. CNOOC Research Institute Co., Ltd., Beijing 100028, China;
4. Tianjin Branch, CNOOC(China) Ltd., Tianjin 300452, China

Received:2021-04-21 Revised:2021-09-09 Online:2022-01-01 Published:2022-01-21

Abstract

Abstract: The third member(E₂s³) and the first member(E₂s¹) of Paleogene Shahejie Formation,and the third member of Dongying Formation(E₃d³) are the main source rocks in Liaodong Bay,with good oil and gas exploration prospects. In order to reveal the geochemical characteristics,sedimentary environment and biological source of source rocks,the abundance,types,maturity and biomarker characteristics of organic matter in these three sets of source rocks were studied by pyrolysis,total organic carbon content determination and saturated hydrocarbon chromatography-mass spectrometry. The results show that the source rocks of E₂s¹ have the highest abundance of organic matter,which is deposited in the reduced lacustrine environment with high salinity,and the organic matter mainly comes from lower aquatic organisms. The source rocks of E₂s³ with high abundance of organic matter and more for mixed source are mainly deposited in freshwater lake facies sedimentary environment. The source rocks of E₃d³ have the lowest organic matter abundance,which mostly come from terrigenous higher plants and are deposited in freshwater lacustrine sedimentary environment. The sedimentary environment and biological origin of the three sets of source rocks are obviously different. The gammacerane index,Pr/Ph and the relative content of regular sterane can effectively identify and distinguish the three sets of source rocks.

Key words: source rocks, geochemical characteristics, biomarker, Liaodong Bay

CLC Number:

TE122.114

ZHANG Xiaoqin, LI Wei, WANG Feilong, WANG Ning, XU Yaohui, LIU Yan, CHENG Rujiao, LIU Huaqiu. Biomarker characteristics and geological significance of Paleogene source rocks in Liaodong Bay[J].Lithologic Reservoirs, 2022, 34(1): 73-85.

References

[1] 黄雪峰, 吴伟, 冯磊, 等.辽东湾地区辽中凹陷东营组烃源岩评价.沉积与特提斯地质, 2016, 36(2):81-86. HUANG X F, WU W, FENG L, et al. Assessment of the source rocks from the Dongying Formation in the Liaozhong Depression, Liaodong Bay. Sedimentary Geology and Tethyan Geology, 2016, 36(2):81-86.
[2] 田金强, 邹华耀, 周心怀, 等.辽东湾地区烃源岩生物标志物特征与油源对比.中国石油大学学报(自然科学版), 2011, 35(4):53-58. TIAN J Q, ZOU H Y, ZHOU X H, et al. Biomarker characteristics of source rocks and oil-source correlation in Liaodong Bay. Journal of China University of Petroleum(Edition of Natural Science), 2011, 35(4):53-58.
[3] 蒋有录, 苏圣民, 刘华, 等.渤海湾盆地古近系油气富集差异性及主控因素.石油与天然气地质, 2020, 41(2):248-258. JIANG Y L, SU S M, LIU H, et al. Differential hydrocarbon enrichment of the Paleogene and its main controlling factors in the Bohai Bay Basin. Oil & Gas Geology, 2020, 41(2):248-258.
[4] 董春梅.辽东湾海域原油及生油岩的生物标志化合物特征. 石油大学学报(自然科学版), 1995, 19(2):12-18. DONG C M. Biological marker of crude oil and source rock in Liaodong gulf. Journal of the University of Petroleum, China (Science & Technology Edition), 1995, 19(2):12-18.
[5] 李德江, 朱筱敏, 董艳蕾, 等.辽东湾坳陷古近系沙河街组层序地层分析.石油勘探与开发, 2007, 34(6):669-676. LI D J, ZHU X M, DONG Y L, et al. Sequence stratigraphy and depositional system of Paleogene Shahejie Formation in Liaodong Bay Depression. Petroleum Exploration and Development, 2007, 34(6):669-676.
[6] 朱筱敏, 董艳蕾, 杨俊生, 等.辽东湾地区古近系层序地层格架与沉积体系分布.中国科学D辑:地球科学, 2008, 38(增刊1):1-10. ZHU X M, DONG Y L, YANG J S, et al. Sequence stratigraphic framework and depositional system distribution of Paleogene in Liaodong Bay area. Science in China Series D:Earth Sciences, 2008, 38(Suppl 1):1-10.
[7] 庞雄奇, 郭永华, 姜福杰, 等.渤海海域优质烃源岩及其分布预测.石油与天然气地质, 2009, 30(4):393-397. PANG X Q, GUO Y H, JIANG F J, et al. High-quality source rocks and their distribution prediction in the Bohai Sea waters. Oil & Gas Geology, 2009, 30(4):393-397.
[8] 左银辉, 邱楠生, 李建平, 等.渤海盆地辽东湾地区古近系烃源岩成熟演化模拟.现代地质, 2009, 23(4):746-754. ZUO Y H, QIU N S, LI J P, et al. Simulation of maturity evolution of Paleogene source rocks in Liaodong Bay, Bohai Basin. Geoscience, 2009, 23(4):746-754.
[9] 徐长贵, 朱秀香, 史翠娥, 等.辽东湾坳陷古近系东营组泥岩对油气藏分布的控制作用.石油与天然气地质, 2009, 30(4):431-437. XU C G, ZHU X X, SHI C E, et al. Control of the Dongying Formation mudstone upon the distribution of hydrocarbon accumulations in the Liaodong Bay Depression. Oil & Gas Geology, 2009, 30(4):431-437.
[10] 姜雪, 邹华耀, 庄新兵, 等.辽东湾地区烃源岩特征及其主控因素.中国石油大学学报(自然科学版), 2010, 34(2):31-37. JIANG X, ZOU H Y, ZHUANG X B, et al. Characteristics of hydrocarbon source rocks in Liaodong Bay area and its main controlling factors. Journal of China University of Petroleum (Edition of Natural Science), 2010, 34(2):31-37.
[11] 梁建设, 张功成, 苗顺德, 等.辽东湾辽西凹陷沙河街组烃源岩评价及油源研究.沉积学报, 2012, 30(4):739-746. LIANG J S, ZHANG G C, MIAO S D, et al. Evaluation of Shahejie source rock and oil source research in the Liaoxi Depression, Liaodong Bay, China. Acta Sedimentologica Sinica, 2012, 30(4):739-746.
[12] 姜雪, 邹华耀, 杨元元.辽东湾地区烃源岩微观特征与生烃潜力相关性探讨.断块油气田, 2013, 20(1):19-23. JIANG X, ZOU H Y, YANG Y Y. Discussion on correlation between microscopic characteristics and hydrocarbon generation potential of source rocks in Liaodong Bay area. Fault-Block Oil & Gas Field, 2013, 20(1):19-23.
[13] 侯庆杰, 金强, 牛成民, 等.辽东湾地区主力烃源岩分布特征与主控因素.地球科学, 2018, 43(6):2160-2171. HOU Q J, JIN Q, NIU C M, et al. Distribution characteristics and main controlling factors of main hydrocarbon source rocks in Liaodong Bay Area. Earth Science, 2018, 43(6):2160-2171.
[14] 牛成民, 金强, 李培培, 等.辽东湾古近系烃源岩生烃动力学研究.海相油气地质, 2018, 23(1):91-96. NIU C M, JIN Q, LI P P, et al. Kinetic study on oil and gas generation from Paleogene source rocks in Liaodong Bay area, northern China. Marine Origin Petroleum Geology, 2018, 23(1):91-96.
[15] 金强, 侯庆杰, 程付启, 等.成熟探区有效烃源岩的评价方法:以辽东湾地区为例.石油学报, 2019, 40(3):257-267. JIN Q, HOU Q J, CHENG F Q, et al. Evaluation method of effective source rock in mature exploration area:A case study of Liaodong Bay. Acta Petrolei Sinica, 2019, 40(3):257-267.
[16] 蒋恕, 蔡东升, 朱筱敏, 等.辽东湾地区孔隙演化的机理.地球科学——中国地质大学学报, 2007, 32(3):366-372. JIANG S, CAI D S, ZHU X M, et al. Mechanism of the pore evolution in Liaodong Bay area. Earth Science-Journal of China University of Geosciences, 2007, 32(3):366-372.
[17] 徐长贵, 任健, 吴智平, 等.辽东湾坳陷东部地区新生代断裂体系与构造演化.高校地质学报, 2015, 21(2):215-222. XU C G, REN J, WU Z P, et al. Cenozoic fault system and tectonic evolution of the eastern Liaodong Bay Depression. Geological Journal of China Universities, 2015, 21(2):215-222.
[18] 钟怡江, 陈洪德, 徐长贵, 等.辽东湾坳陷新近系馆陶组浅水三角洲的发现及其油气勘探意义.石油与天然气地质, 2017, 38(3):499-507. ZHONG Y J, CHEN H D, XU C G, et al. Discovery of shallowwater delta in the Neogene Guantao Formation in the Liaodong Bay Depression and its significance for oil and gas exploration. Oil & Gas Geology, 2017, 38(3):499-507.
[19] 吕丁友, 杨明慧, 周心怀, 等.辽东湾坳陷辽西低凸起潜山构造特征与油气聚集.石油与天然气地质, 2009, 30(4):490-496. LYU D Y, YANG M H, ZHOU X H, et al. Structural characteristics and hydrocarbon accumulation in the buried hills of the Liaoxi low salient, the Liaodong Bay Depression. Oil & Gas Geology, 2009, 30(4):490-496.
[20] 刘磊, 陈洪德, 徐长贵, 等.辽东湾古近系震积岩特征及其时空分布规律研究.沉积学报, 2015, 33(5):919-931. LIU L, CHEN H D, XU C G, et al. Study on seismite features and its time-space distribution law of Paleogene in Liaodong Bay Depression. Acta Sedimentologica Sinica, 2015, 33(5):919-931.
[21] 田德瑞, 牛成民, 王德英, 等.渤海海域辽西凸起锦州A构造原油地球化学特征及油源分析.海洋地质前沿, 2019, 35(6):20-30. TIAN D R, NIU C M, WANG D Y, et al. Geochemical characteristics and origin of crude oil from JZ-A structure on the Liaoxi uplift, Bohai Sea. Marine Geology Frontiers, 2019, 35(6):20-30.
[22] 王世梁.辽东湾地区古近系油气资源潜力评价. 青岛:中国石油大学(华东), 2017. WANG S L. Evaluation of Paleogene oil and gas resources potential in Liaodong Bay area. Qingdao:China University of Petroleum(East China), 2017.
[23] 杨宝林, 叶加仁, 王子嵩, 等.辽东湾断陷油气成藏模式及主控因素.地球科学——中国地质大学学报, 2014, 39(10):15071520. YANG B L, YE J R, WANG Z S, et al. Hydrocarbon accumulation models and main controlling factors in Liaodong Bay Depression. Earth Science-Journal of China University of Geosciences, 2014, 39(10):1507-1520.
[24] 王力群, 李超, 李其正, 等.辽东湾盆地旅大10-1油田储层沉积学研究.岩性油气藏, 2013, 25(5):24-30. WANG L Q, LI C, LI Q Z, et al. Reservoir sedimentology of Lüda 10-1 Oilfield in Liaodong Bay Basin. Lithologic Reservoirs, 2013, 25(5):24-30.
[25] 汤国民, 王飞龙, 万琳, 等.渤海海域莱州湾凹陷油源特征及原油成因类型. 西安石油大学学报(自然科学版), 2021, 36(1):28-36. TANG G M, WANG F L, WAN L, et al. Characteristics of oil source and genetic types of crude oil in Laizhouwan Depression, Bohai Sea. Journal of Xi'an Shiyou University(Natural Science Edition), 2021, 36(1):28-36.
[26] 中国石油勘探开发研究院.GB/T 19145-2003沉积岩中总有机碳的测定. 北京:中国标准出版社, 2003. China Petroleum Exploration and Development Research Institute. GB/T 19145-2003 Determination of total organic carbon in sedimentary rocks. Beijing:China Standard Press, 2003.
[27] 黄第藩. 陆相有机质演化和成烃机理. 北京:石油工业出版社, 1984. HUANG D F. Evolution and hydrocarbon generation mechanism of terrestrial organic matter. Beijing:Petroleum Industry Press, 1984.
[28] 潘宾锋, 高月泉, 潘涛, 等. 银额盆地拐子湖凹陷北部地区白垩系烃源岩特征. 岩性油气藏, 2021, 33(6):114-123. PAN B F, GAO Y Q, PAN T, et al. Characteristics of Cretaceous source rocks in northern Guaizihu Sag, Yingen-Ejinaqi Basin. Lithologic Reservoirs, 2021, 33(6):114-123.
[29] 付小东, 邱楠生, 秦建中, 等.王小芳.四川盆地龙潭组烃源岩全硫含量特征及其对沉积环境的响应.石油与天然气地质, 2014, 35(3):342-349. FU X D, QIU N S, QIN J Z, et al. Total sulfur distribution of source rock of the Upper Permian Longtan Formation and its response to sedimentary environment in Sichuan Basin. Oil & Gas Geology, 2014, 35(3):342-349.
[30] 袁媛, 杜克锋, 葛云锦, 等.鄂尔多斯盆地甘泉-富县地区长7烃源岩地球化学特征.岩性油气藏, 2018, 30(1):39-45. YUAN Y, DU K F, GE Y J, et al. Geochemistry of hydrocarbon source rocks of Chang 7 in Ganquan-Fuxian area, Ordos Basin. Lithologic Reservoirs, 2018, 30(1):39-45.
[31] 黄彦杰, 白玉彬, 孙兵华, 等.鄂尔多斯盆地富县地区延长组长7烃源岩特征及评价.岩性油气藏, 2020, 32(1):66-75. HUANG Y J, BAI Y B, SUN B H, et al. Characteristics and evaluation of Chang 7 source rock of Yanchang Formation in Fuxian area, Ordos Basin. Lithologic Reservoirs, 2020, 32(1):66-75.
[32] 山鑫杰, 王飞宇, 刘念, 等.二连盆地呼仁布其凹陷南洼下白垩统烃源岩分布特征与油源分析.岩性油气藏, 2020, 32(3):104-114. SHAN X J, WANG F Y, LIU N, et al. Distribution characteristics and oil-source analysis of the Lower Cretaceous source rock in southern trough of Hurenbuqi Sag, Erlian Basin. Lithologic Reservoirs, 2020, 32(3):104-114.
[33] 李森, 朱如凯, 崔景伟, 等.古环境与有机质富集控制因素研究:以鄂尔多斯盆地南缘长7油层组为例.岩性油气藏, 2019, 31(1):87-95. LI S, ZHU R K, CUI J W, et al. Paleoenvironment and controlling factors of organic matter enrichment:A case of Chang 7 oil reservoir in southern margin of Ordos Basin. Lithologic Reservoirs, 2019, 31(1):87-95.
[34] 牛海青, 韩小锋, 肖波, 等.中口子盆地侏罗系煤系烃源岩地球化学特征及生烃潜力评价.吉林大学学报(地球科学版), 2019, 49(4):970-981. NIU H Q, HAN X F, XIAO B, et al. Evaluation of hydrocarbon generation and geochemical characteristics of Coal-Measure source rocks, Zhongkouzi Basin in Beishan area. Journal of Jilin University(Earth Science Edition), 2019, 49(4):970-981.
[35] 高凤琳, 宋岩, 梁志凯, 等.陆相页岩有机质孔隙发育特征及成因:以松辽盆地长岭断陷沙河子组页岩为例. 石油学报, 2019, 40(9):1030-1044. GAO F L, SONG Y, LIANG Z K, et al. Development characteristics of organic pore in the continental shale and its genetic mechanism:A case study of Shahezi Formation shale in the Changling fault depression of Songliao Basin. Acta Petrolei Sinica, 2019, 40(9):1030-1044.
[36] 王剑, 李二庭, 陈俊, 等. 准噶尔盆地吉木萨尔凹陷二叠系芦草沟组优质烃源岩特征及其生烃机制研究.地质论评, 2020, 66(3):755-764. WANG J, LI E T, CHEN J, et al. Characteristics and hydrocarbon generation mechanism of high-quality source rocks in Permian Lucaogou Formation,Jimsar Sag,Junggar Basin. Geological Review, 2020, 66(3):755-764.
[37] 卢双舫. 油气地球化学. 北京:石油工业出版社, 2008. LU S F. Petroleum geochemistry. Beijing:Petroleum Industry Press, 2008.
[38] MACKENZIE A S, PATIENCE R L, MAXWELL J R, et al. Molecular para-meters of maturation in the Toarcian shales, Paris Basin, France-Ⅰ. Changes in the configurations of acyclic isoprenoid alkanes, steranes and triterpanes. Geochimica et Cosmochimica Acta, 1980, 44(11):1709-1721.
[39] 解龙, 王秋根, 欧阳慧子, 等.措勤盆地它日错地区郎山组烃源岩生物标志物特征. 科学技术与工程, 2017, 17(3):190195. XIE L, WANG Q G, OUYANG H Z, et al. The biomarkers characteristic of source rocks of Langshan Formation in Taricuo area, Cuoqin Basin. Science Technology and Engineering, 2017, 17(3):190-195.
[40] 杨珍, 杨文光, 谢龙, 等.西藏措勤盆地它日错地区多尼组烃源岩生物标志物特征.科学技术与工程, 2017, 17(36):158-165. YANG Z, YANG W G, XIE L, et al. The biomarkers characteristic of source rocks of Duoni Formation in Taricuo area, Cuoqin Basin. Science Technology and Engineering, 2017, 17(36):158165.
[41] 蒋中发, 丁修建, 王忠泉, 等.吉木萨尔凹陷二叠系芦草沟组烃源岩沉积古环境.岩性油气藏, 2020, 32(6):109-119. JIANG Z F, DING X J, WANG Z Q, et al. Sedimentary paleoenvironment of source rocks of Permian Lucaogou Formation in Jimsar Sag. Lithologic Reservoirs, 2020, 32(6):109-119.
[42] DIDYK B M, SIMONEIT B, BRASSELL S C, et al. Organic geochemical indicators of palaeoenvironmental conditions of sedimentation. Nature, 1978, 272:216-222.
[43] PETERS K E, WALTERS C C, MOLDOWAN J M. Biomarkers and isotopes in the environment and human history. 2005.
[44] 曹竣锋, 王昀颀, 郭阳, 等.滇东北地区下石炭统万寿山组烃源岩生物标志物特征及沉积环境分析.矿物岩石, 2019, 39(2):99-109. CAO J F, WANG Y Q, GUO Y, et al. Study on characteristics of biomarkers and sedimentary environment of lower carboniferous Wanshoushan formation source rocks, northeast Yunnan. Mineralogy and Petrology, 2019, 39(2):99-109.
[45] 魏建设, 姜亭, 王宝文, 等.银额盆地居延海坳陷吉格达凹陷石炭系-二叠系烃源岩生物标志化合物特征及其意义.西北地质, 2020, 53(3):273-283. WEI J S, JIANG T, WANG B W, et al. The biomarker characteristics its significance of the Carboniferous-Permian source rocks in Jigeda Sag of Juyanhai Depression in Yin'er Basin. Northwestern Geology, 2020, 53(3):273-283.
[46] 杨帆, 王权, 郝芳, 等.冀中坳陷饶阳凹陷北部烃源岩生物标志物特征与油源对比.地球科学, 2020, 45(1):263-275. YANG F, WANG Q, HAO F, et al. Biomarker characteristics of source rock and oil-correlation in Raoyang Depression, Jizhong Sub-Basin. Earth Science, 2020, 45(1):263-275.
[47] 钟红利, 吴雨风, 闪晨晨. 北大巴山地区鲁家坪组页岩地球化学特征及勘探意义.岩性油气藏, 2020, 32(5):13-22. ZHONG H L, WU Y F, SHAN C C. Geochemical characteristics and exploration significance of shale of Lujiaping Formation in northern Dabashan area. Lithologic Reservoirs, 2020, 32(5):13-22.

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[6]	CEN Yongjing, LIANG Feng, WANG Lien, LIU Qianyu, ZHANG Xinzhe, DING Xiong. Reservoir accumulation characteristics of the second member of Sinian Dengying Formation in Penglai-Zhongjiang area，Sichuan Basin [J]. Lithologic Reservoirs, 2024, 36(2): 89-98.
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[10]	LIU Hailei, ZHU Yongcai, LIU Longsong, YIN He, WANG Xueyong, DU Xiaodi. Geological characteristics and exploration potential of shale oil of Permian Lucaogou Formation in hanging wall of Fukang fault zone， Junggar Basin [J]. Lithologic Reservoirs, 2023, 35(4): 90-101.
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[15]	BAI Yu, WANG Fei, NIU Zhijie, JIN Kailai, LI Peiyi, XU Duonian, CHEN Gangqiang. Hydrocarbon generation kinetics of source rocks of Permian Fengcheng Formation in Mahu Sag,Junggar Basin [J]. Lithologic Reservoirs, 2022, 34(4): 116-127.