渤南洼陷沙四上亚段碳酸盐岩成藏条件与勘探潜力

doi:10.11743/ogg20130203

石油与天然气地质 ›› 2013, Vol. 34 ›› Issue (2): 161-166.doi: 10.11743/ogg20130203

渤南洼陷沙四上亚段碳酸盐岩成藏条件与勘探潜力

林会喜^1,2, 彭苏萍¹, 杜文风¹, 孔祥星²

1. 中国矿业大学煤炭资源与安全开采国家重点实验室,北京 100083;
2. 中国石化胜利油田分公司西部新区研究中心,山东东营257000

收稿日期:2012-02-03 修回日期:2013-02-25 出版日期:2013-04-28 发布日期:2013-05-02
第一作者简介:林会喜(1969—),男,教授级高级工程师,石油地质。
基金项目:
国家科技重大专项(2011ZX05006-001);国家自然科学基金项目(41072096)。

Hydrocarbon accumulation conditions and prospecting potentials of carbonate rocks in the Upper Es⁴ of Bonan Sag

Lin Huixi^1,2, Peng Suping¹, Du Wenfeng¹, Kong Xiangxing²

1. State Key Laboratory of Coal Resources and Safe Mining, China University of Mining & Technology, Beijing 100083, China;
2. Western New Prospect Research Center, Shengli Oilfield Company, SINOPEC, Dongying, Shandong 257000, China

Received:2012-02-03 Revised:2013-02-25 Online:2013-04-28 Published:2013-05-02

摘要/Abstract

摘要：

渤南洼陷古近系沙河街组四段上亚段发育了大面积的湖相碳酸盐岩,而由灰岩、泥灰岩、灰泥岩或膏泥岩不等厚互层沉积形成了渤南洼陷一套重要的碳酸盐岩烃源岩。该套烃源岩厚度为20～100 m,厚度中心分别在垦西、义东地区。烃源岩的有机质类型主要为腐泥型,是一套类型好、高丰度的优质烃源岩。烃源岩有机质的生烃期较同层系泥岩生烃期早,在R_o为0.6%左右达到生烃高峰。原油以高C₃₅/C₃₄升藿烷比值、高丰度的4-甲基甾烷、高含硫量为标志性特征。油气经历了东营组末至馆陶组,馆陶组末至明化镇组两期成藏过程。沙河街组四段上亚段碳酸盐岩、扇三角洲及砂岩滩坝等形成的各类圈闭,以及与深洼陷带油源能够侧向对接的沙河街组四段下亚段是未来的有利勘探方向。

关键词: 成藏期次, 勘探潜力, 烃源岩, 碳酸盐岩, 沙河街组, 渤南洼陷

Abstract:

A lacustrine carbonate sequence composed of limestone,marl,lime mudstone and gypsiferous mudstone is developed widely in the upper Es⁴ (the 4^th member of the Paleogene Shahejie Fm) and acts as important source rocks in Bonan Sag of northern Huanghe Delta.The source rocks are 20 m to100 m thick with the maximum thickness at Kenxi and Yidong.Rich in sapropel-type organic matters,the rocks are of excellent quality.The source rocks generated hydrocarbon earilier than that of mudstone at the same sequence and reached hydrocarbon generation peak when R_o is about 0.6%.The crude samples show a feature of high homohopane (C₃₅/C₃₄) ratio and high abundance of 4-methylsterane and sulfur content.There were two important stages for oil accumulation:the end of Ed to Ng and the end of Ng to Nm.It is suggested that the carbonates of the upper Es⁴,the fan-delta and beach-bar sandstoneas well as the lower Es⁴ in juxtaposition the oil source rocks in the deep sag,be considered favorable exploration targets.

Key words: timing of hydrocarbon accumulation, exploration potential, hydrocarbon source rock, carbonate rock, Shahejie Formation, Bonan Sag

中图分类号:

TE112.2

林会喜,彭苏萍,杜文风,等. 渤南洼陷沙四上亚段碳酸盐岩成藏条件与勘探潜力[J]. 石油与天然气地质, 2013, 34(2): 161-166. doi: 10.11743/ogg20130203 Lin Huixi,Peng Suping,Du Wenfeng,et al. Hydrocarbon accumulation conditions and prospecting potentials of carbonate rocks in the Upper Es⁴ of Bonan Sag[J]. Oil & Gas Geology, 2013, 34(2): 161-166. doi: 10.11743/ogg20130203

参考文献

[1] 黄第藩,李晋超.陆相沉积中的未熟石油及其意义[J].石油学报,1987,8(1):1-9. Huang Difan,Li Jinchao.Immature oil derived from terrestrial sediments and its significance[J].Acta Petrolei Sinica,1987,8(1):1-9.
[2] 妥进才,黄杏珍.湖相碳酸盐岩生油岩研究进展[J].地球科学进展,1996,11(6):585-589. Tuo Jincai,Huang Xingzhen.Advances on lacustrine carbonate source rock research[J].Advance in Earth Sciences,1996,11(6):585-589.
[3] 妥进才,邵宏舜,黄杏珍.湖相碳酸盐岩生油岩及其有机地球化学特征——以柴达木盆地第三系为例[J].石油实验地质,1995,17(3):26-30. Tuo Jincai,Shao Hongshun,Huang Xingzhen.Lacustrine carbonate source rocks and their organic geochemical characteristics—taking the tertiary system of Qaidam Basin for example[J].Experimental Petroleum Geology,1995,17(3):26-30.
[4] 熊英,程克明,马立元.酒西坳陷下白垩统湖相碳酸盐岩生烃研究[J].石油勘探与开发,2006,33(6):687-691. Xiong Ying,Cheng Keming,Ma Liyuan.Hydrocarbon generation of Lower Cretaceous lacustrine carbonate in Jiuxi Depression[J].Petroleum Exploration and Development,2006,33(6):687-691.
[5] 张林晔,孔祥星,张春荣,等.济阳坳陷下第三系优质烃源岩的发育及其意义[J].地球化学,2003,32(1):35-42. Zhang Linye,Kong Xiangxing,Zhang Chunrong,et al.High-quality oil-prone source rocks in Jiyang Depression[J].Geochimica,2003,32(1):35-42.
[6] 张枝焕,曾艳涛,张学才.山东沾化凹陷渤南洼陷沙四段原油的地球化学特征及油源分析[J].现代地质,2004,18(4):578-585. Zhang Zhihuan,Zeng Yantao,Zhang Xuecai.The geochemical cha-racteristics and source analysis of crude oil from the fourth member of Shahejie Formation in Bonan Sub-sag,Zhanhua Sag[J].Geoscience,2004,18(4):578-585.
[7] 刘家铎,吴富强,田景春.胜利油区渤南洼陷沙四上段沉积环境分析[J].矿物岩石,2001,21(3):8-15. Liu Jiaduo,Wu Fuqiang,Tian Jingchun.The sedimentary environment analysis of the upper part of the Shasi Member in Bonan Subsag[J].J Mineral Petrol,2001,21(3):8-15.
[8] Tissot B P,Welte D H.Petroleum formation and Occurrence[M].Berling,Heidelberg,New York,Tokyo:Spring-Verlag,1978,1984.
[9] Espitalie J,Bordenave M L.Rock-Eval pyrolysis[C]//Bordenave M L.In Applied petroleum geochemistry.Paris:Editions Technip,1993.
[10] 胡见义,黄第藩.中国陆相石油地质理论基础[M].北京:石油工业出版社,1991. Hu Jianyi,Huang Difan.The bases of nonmarine petroleum geogogy in China[M].Beijing:Petroleum Industry Press,1991.
[11] 秦建中,刘宝泉,郑伦举,等.海相碳酸盐岩排烃下限值研究[J].石油实验地质,2007,29(4):391-396. Qin Jianzhong,Liu Baoquan,Zheng Lunju,et al.Study on the lower limit of hydrocarbon expulsion of marine carbonate rocks[J].Petro-leum Geology & Experimen,2007,29(4):391-396.
[12] Hunt J M.The origin of petroleum in carbonate rocks[C]//Chilingar G V.Carbonate rock.New York:Elsevier,1967:225-251.
[13] Bissada K K.Geochemical constraints on petroleum generation and migration-a review[R].Proc 2nd ASCOPE conf,Manila,Oct,1981:69-87.
[14] Peters K E,Cassa M R.Applied source rock geochemistry[C]//Magoon L B,Dow W G.The petroleum system:from source to trap,AAPG Memoir,1994:93-117.
[15] 梁狄刚,张水昌,张宝民,等.从塔里木盆地看中国海相生油问题[J].地学前缘,2000,7(4):534-547. Liang Digang,Zhang Shuichang,Zhang Baomin,et al.Understanding on marine oil generation in china based on Tarim Basin[J].Earth Science Frontiers (China University of Geosciences,Beijing),2000,7(4):534-547.
[16] 薛海涛,王欢欢,卢双舫,等.碳酸盐岩油源岩有机质丰度分级评价标准[J].沉积学报,2007,25(5):782-786. Xue Haitao,Wang Huanhuan,Lu Shuangfang,et al.Standard related to TOC classification evaluation of carbonate oil source rocks[J].Acta Sedimentologica Sinica,2007,25(5):782-786.
[17] 彭平安,刘大勇,秦艳,等.海相碳酸盐岩烃源岩评价的有机碳下限问题[J].地球化学,2008,37(4):415-422. Peng Pingan,Liu Dayong,Qin Yan,et al.Low limits of organic carbon content in carbonate as oil and gas source rocks[J].Geochimica,2008,37(4):415-422.
[18] 徐兴友,徐国盛,秦润森.沾化凹陷渤南洼陷沙四段油气成藏研究[J].成都理工大学学报(自然科学版),2008,35(2):113-120. Xu Xingyou,Xu Guosheng,Qin Runsen.Study on hydrocarbon migration and accumulation of Member 4 of Shahejie Formation in Bonan sag,Zhanhua depression,China[J].Journal of Chengdu University of Technology (Science & Technology Edition),2008,35(2):113-120.
[19] 蔡希源.湖相烃源岩生排烃机制及生排烃效率差异性——以渤海湾盆地东营凹陷为例[J].石油与天然气地质,2012,33(3):329-334. Cai Xiyuan.Hydrocarbon generation-expulsion mechanisms and efficiencies of lacustrine source rocks:a case study from the Dongying sag,Bohai Bay Basin[J].Oil ＆ Gas Geology,2012,33(3):329-334.
[20] 郭瑞超,李延均,王廷栋,等.胜利油田渤南洼陷古近系油气源与成藏特征[J].新疆石油地质,30(6):674-676. Guo Ruichao,Li Yanjun,Wang Tingdong,et al.Oil-gas source and accumulation characteristics of paleogene in bonan sub-sag in Shengli oil field[J].Xinjiang Petroleum Geology,30(6):674-676.
[21] 郑宁,姜在兴,张乐,等.渤海湾盆地孤南洼陷沙河街组三段中、下亚段沉积特征[J].石油与天然气地质,2011,32(6):823-831. Zheng Ning,Jiang Zaixing ,Zhang Le,et al.Sedimentary characteristics of the middle and lower 3rd member of Shahejie Formation in Gunan Sag,Bohai Bay Basin[J].Oil ＆ Gas Geology,2011,32(6):823-831.
[22] 徐东锋,赵红佳,刘见宝.济阳坳陷沾化凹陷异常高压与油气成藏模式[J].石油与天然气地质,2011,32(4):601-605. Xu Dongfeng,Zhao Hongjia,Liu Jianbao.Abnormal pressure and hydrocarbon reservoiring pattern of the Zhanhua sag in Jiyang Depression[J].Oil ＆ Gas Geology,2011,32(4):601-605.

渤南洼陷沙四上亚段碳酸盐岩成藏条件与勘探潜力

Hydrocarbon accumulation conditions and prospecting potentials of carbonate rocks in the Upper Es⁴ of Bonan Sag

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

[1]	刘惠民, 包友书, 黎茂稳, 李政, 吴连波, 朱日房, 王大洋, 王鑫. 页岩油富集可动性地球化学评价参数探讨[J]. 石油与天然气地质, 2024, 45(3): 622-636.
[2]	张艳秋, 陈红汉, 王燮培, 王彭, 苏丹梅, 谢舟. 塔里木盆地富满油田走滑断裂带通源性评价[J]. 石油与天然气地质, 2024, 45(3): 787-800.
[3]	丁文龙, 李云涛, 韩俊, 黄诚, 王来源, 孟庆修. 碳酸盐岩储层高精度构造应力场模拟与裂缝多参数分布预测方法及其应用[J]. 石油与天然气地质, 2024, 45(3): 827-851.
[4]	杨德彬, 鲁新便, 鲍典, 曹飞, 汪彦, 王明, 谢润成. 塔里木盆地北部奥陶系海相碳酸盐岩断溶体油藏成因类型及特征再认识[J]. 石油与天然气地质, 2024, 45(2): 357-366.
[5]	万俊雨, 朱建辉, 姚素平, 张毅, 李春堂, 张威, 姜海健, 王杰. 鄂尔多斯盆地中、东部奥陶系马家沟组成烃生物及烃源岩地球生物学评价[J]. 石油与天然气地质, 2024, 45(2): 393-405.
[6]	张赫驿, 杨帅, 张玺华, 彭瀚霖, 李乾, 陈聪, 高兆龙, 陈安清. 川东地区中二叠统茅口组沉积微相与环境演变[J]. 石油与天然气地质, 2024, 45(2): 457-470.
[7]	江同文, 邓兴梁, 曹鹏, 常少英. 塔里木盆地富满断控破碎体油藏储集类型特征与注水替油效果[J]. 石油与天然气地质, 2024, 45(2): 542-552.
[8]	侯读杰, 吴克强, 尤丽, 张自鸣, 李雅君, 熊小峰, 徐敏, 严夏泽, 陈威合, 程熊. 琼东南盆地陆源海相烃源岩有机质富集机理[J]. 石油与天然气地质, 2024, 45(1): 31-43.
[9]	米立军, 徐建永, 李威. 渤海海域页岩油资源潜力[J]. 石油与天然气地质, 2023, 44(6): 1366-1377.
[10]	罗情勇, 钟宁宁, 李美俊, 吴进, Khan Imran, 张烨, 陈清, 叶祥忠, 李文浩, 纪文明, 刘安吉, 郝婧玥, 姚立朋, 吴嘉. 前寒武纪—早古生代沉积岩显微组分分类、成因及演化[J]. 石油与天然气地质, 2023, 44(5): 1084-1101.
[11]	屈海洲, 郭新宇, 徐伟, 李文皓, 唐松, 邓雅霓, 何仕鹏, 张云峰, 张兴宇. 碳酸盐岩微孔隙的分类、成因及对岩石物理性质的影响[J]. 石油与天然气地质, 2023, 44(5): 1102-1117.
[12]	吴进, 罗情勇, 钟宁宁, 方子龙, 段金材, 张无忌, 崔雅鑫. 华北北部中元古界下马岭组页岩有机岩石学研究[J]. 石油与天然气地质, 2023, 44(5): 1218-1230.
[13]	裴健翔, 郭潇潇, 薛海涛, 吴杨瑜, 李珊珊, 李文浩. 莺歌海盆地中新统海相烃源岩形成环境及控制因素[J]. 石油与天然气地质, 2023, 44(4): 937-945.
[14]	刘豪, 徐长贵, 高阳东, 林鹤鸣, 邱欣卫, 剧永涛, 汪旭东, 李磊, 孟俊, 阙晓明. 断陷湖盆低勘探区源-汇系统与烃源岩预测[J]. 石油与天然气地质, 2023, 44(3): 565-583.
[15]	高阳东, 彭光荣, 张向涛, 汪旭东, 孙辉, 刘太勋, 孙丰春. 珠江口盆地白云凹陷古近系文昌组源-汇系统特征及演化[J]. 石油与天然气地质, 2023, 44(3): 584-599.

渤南洼陷沙四上亚段碳酸盐岩成藏条件与勘探潜力

Hydrocarbon accumulation conditions and prospecting potentials of carbonate rocks in the Upper Es4 of Bonan Sag

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

Hydrocarbon accumulation conditions and prospecting potentials of carbonate rocks in the Upper Es⁴ of Bonan Sag