热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

储呈林; 陈强路; 张博; 史政; 姜海健; 杨鑫

doi:10.14027/j.cnki.cjxb.2016.04.020

ISSN 1000-0550 CN 62-1038/P

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热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

储呈林, 陈强路, 张博, 史政, 姜海健, 杨鑫

文章导航 > 沉积学报 > 2016 > 34(4): 803-810

储呈林, 陈强路, 张博, 史政, 姜海健, 杨鑫. 热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响[J]. 沉积学报, 2016, 34(4): 803-810. doi: 10.14027/j.cnki.cjxb.2016.04.020

引用本文:

CHU ChengLin, CHEN QiangLu, ZHANG Bo, SHI Zheng, JIANG HaiJian, YANG Xin. Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin[J]. Acta Sedimentologica Sinica, 2016, 34(4): 803-810. doi: 10.14027/j.cnki.cjxb.2016.04.020

Citation:

CHU ChengLin, CHEN QiangLu, ZHANG Bo, SHI Zheng, JIANG HaiJian, YANG Xin. Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin[J]. Acta Sedimentologica Sinica, 2016, 34(4): 803-810. doi: 10.14027/j.cnki.cjxb.2016.04.020

引用本文:

Citation:

CHU ChengLin, CHEN QiangLu, ZHANG Bo, SHI Zheng, JIANG HaiJian, YANG Xin. Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin[J]. Acta Sedimentologica Sinica, 2016, 34(4): 803-810. doi: 10.14027/j.cnki.cjxb.2016.04.020

热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

doi: 10.14027/j.cnki.cjxb.2016.04.020

1.
中国石油化工股份有限公司石油勘探开发研究院无锡石油地质研究所江苏无锡 214126;
2.
Tyumen State Oil and Gas University Tyumen 625003

基金项目: 国家重点基础研究发展计划（973）项目（2012CB214801）；中国石化科技部项目（P12004）

详细信息

作者简介:
储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

中图分类号: TE121.32

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文章访问数: 472
HTML全文浏览量: 9
PDF下载量: 1132
被引次数: 0

Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin

1.
Wuxi Research Institute of Petroleum Geology, Research Institute of Petroleum Exploration and Development, SINOPEC, Wuxi, Jiangsu 214126, China;
2.
Tyumen State Oil and Gas University, Tyumen 625003, Russia

Funds: National Key Basic Research Project (973 Project), No. 2012CB214801; Project of Science and Technology Department of SINOPEC, No. P12004

摘要

摘要: 研究热液活动是否会破坏烃源岩的形成。对塔里木盆地东二沟剖面玉尔吐斯组进行地球化学分析，利用δEu、Fe/Ti和（Fe+Mn）/Ti比值研究热液活动，Al/Ti比值替代古生产力，V/Cr、V/（V+Ni）和Ni/Co比值代表氧化还原环境，进而探讨热液活动与古生产力、氧化还原条件以及有机质含量之间的关系。玉尔吐斯组沉积时古生产力水平较低，为贫氧-厌氧环境，下部具有较强的热液活动，中上部热液活动较弱。下部的热液活动虽然促进了古生产力的提高，但TOC含量整体较低，为0.01%～3.58%，平均值为0.64%；中上部热液活动较弱，古生产力水平较低，TOC含量却较高，为0.06%～12.19%，平均值为8.95%，是较好的烃源岩层。岩石薄片显示，与热液活动相关的硅质岩中含有大量的藻类。研究结果表明，较强的热液活动会带来大量的富硅流体，稀释沉积物中的有机质，对烃源岩的形成起破坏作用。
- 热液活动 /
- 烃源岩 /
- 玉尔吐斯组 /
- 塔里木盆地
Abstract: Based on geochemical analyses of Yuertusi Formation at Dongergou section of Tarim basin, trace elements and rare earth elements are used to probe paleoenvironmental conditions.Using δEu, Fe/Ti and (Fe+Mn)/Ti ratios for the interpretation of hydrothermal activity, Al/Ti ratios as paleoproductivity proxies and V/Cr, V/(V+Ni) and Ni/Co ratios as paleoredox proxies, the relationship of hydrothermal activity, paleoproductivity, paleoredox and total organic carbon was discussed. The data shows that Yuertusi Formation was deposited under dominantly euxinic conditions with a low paleoproductivity and that the lower part of the section experienced a strong hydrothermal activities. Although the hydrothermal activities improve the paleoproductivity of the lower part, the total organic carbon is low and ranges from 0.01% to 3.58% with an average of 0.64%. The middle-upper part of the section have a weak hydrothermal activities, but the total organic is high and ranges from 0.06% to 12.19% with an average of 8.95%. There are plenty of algal in the thin section of cherts related with hydrothermal activities. The study suggests that strong hydrothermal activities provided a lot of silica-rich fluid, which diluted the organic matter in the sediments and destroyed the formation of high-quality source rocks.
- hydrothermal activity /
- source rock /
- Yuertusi Formation /
- Tarim Basin

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[1]	邹怡, 韦恒叶. 下扬子中二叠统孤峰组热液硅质岩地球化学约束及其意义 . 沉积学报, 2024, 42(3): 799-811. doi: 10.14027/j.issn.1000-0550.2024.019
[2]	甘应星, 赵红静, 王志勇, 金颖, 温旺彪, 王杰. 三塘湖盆地马朗凹陷芦草沟组烃源岩β-胡萝卜烷富集主控因素 . 沉积学报, 2023, (): -. doi: 10.14027/j.issn.1000-0550.2023.100
[3]	袁灵聪, 朱晓军, 蔡进功, 钟锴. 东海盆地长江坳陷美人峰组烃源岩沉积环境与生烃潜力评价 . 沉积学报, 2021, 39(2): 506-514. doi: 10.14027/j.issn.1000-0550.2020.016
[4]	刘得光, 周路, 李世宏, 马万云, 郭文建. 玛湖凹陷风城组烃源岩特征与生烃模式 . 沉积学报, 2020, 38(5): 946-955. doi: 10.14027/j.issn.1000-0550.2020.005
[5]	宋亚芳, 陈代钊, 郭川, 周锡强. 塔里木盆地肖尔布拉克剖面肖尔布拉克组下段微生物碳酸盐岩沉积特征 . 沉积学报, 2020, 38(1): 55-63. doi: 10.14027/j.issn.1000-0550.2019.024
[6]	朱永进, 倪新锋, 刘玲利, 乔占峰, 陈永权, 郑剑锋. 裂后沉降期碳酸盐岩缓坡沉积响应及成储特征——以塔里木盆地下寒武统肖尔布拉克组为例 . 沉积学报, 2019, 37(5): 1044-1057. doi: 10.14027/j.issn.1000-0550.2019.006
[7]	邓世彪, 关平, 庞磊, 刘沛显, 金亦秋, 张艳秋. 塔里木盆地柯坪地区肖尔布拉克组优质微生物碳酸盐岩储层成因 . 沉积学报, 2018, 36(6): 1218-1232. doi: 10.14027/j.issn.1000-0550.2018.084
[8]	尤东华, 韩俊, 胡文瑄, 陈强路, 曹自成, 席斌斌, 鲁子野. 塔里木盆地顺南501井鹰山组白云岩储层特征与成因 . 沉积学报, 2018, 36(6): 1206-1217. doi: 10.14027/j.issn.1000-0550.2018.092
[9]	王成, 王万春, 王建丰, 樊海龙. 鄂尔多斯盆地奥陶系烃源岩支链烷烃特征及其地质意义 . 沉积学报, 2017, 35(4): 853-862. doi: 10.14027/j.cnki.cjxb.2017.04.019
[10]	高达, 林畅松, 胡明毅, 黄理力. 利用自然伽马能谱测井识别碳酸盐岩高频层序——以塔里木盆地塔中地区T1井良里塔格组为例 . 沉积学报, 2016, 34(4): 707-715. doi: 10.14027/j.cnki.cjxb.2016.04.011
[11]	杨程宇, 李美俊, 倪智勇, 杨福林, 陈昊卫. 塔里木盆地西北缘玉尔吐斯组硅质岩成因及石油地质意义 . 沉积学报, 2016, 34(4): 653-661. doi: 10.14027/j.cnki.cjxb.2016.04.005
[12]	倪新锋. 塔里木盆地英买力—哈拉哈塘地区奥陶系碳酸盐岩岩溶型储层特征及成因 . 沉积学报, 2011, 29(3): 465-474.
[13]	张荣虎. 塔里木盆地白垩系巴什基奇克组陆相砂岩中碳酸盐岩碎屑特征及其地质意义 . 沉积学报, 2009, 27(3): 410-418.
[14]	樊馥. 孙吴—嘉荫盆地太平林场组烃源岩海侵特征研究 . 沉积学报, 2009, 27(4): 650-656.
[15]	郭建军. 塔里木盆地寒武系烃源岩的研究新进展 . 沉积学报, 2008, 26(3): 518-524.
[16]	陈景山. 塔里木盆地奥陶系碳酸盐岩古岩溶作用与储层分布 . 沉积学报, 2007, 25(6): 858-868.
[17]	陈文彬. 北羌塘盆地布曲组烃源岩生物标志物特征及意义 . 沉积学报, 2007, 25(5): 808-814.
[18]	于炳松, 陈建强, 李兴武, 林畅松. 塔里木盆地肖尔布拉克剖面下寒武统底部硅质岩微量元素和稀土元素地球化学及其沉积背景 . 沉积学报, 2004, 22(1): 59-66.
[19]	方国庆, 刘德良. 塔里木盆地西北缘中奥陶统其浪组风暴岩中遗迹化石及其环境意义 . 沉积学报, 2000, 18(1): 68-72.
[20]	黄第藩, 赵孟军, 张水昌. 塔里木盆地满加尔油气系统下古生界油源油中蜡质烃来源的成因分析 . 沉积学报, 1997, 15(2): 6-13.

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热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

doi: 10.14027/j.cnki.cjxb.2016.04.020

1. 中国石油化工股份有限公司石油勘探开发研究院无锡石油地质研究所江苏无锡 214126;

2. Tyumen State Oil and Gas University Tyumen 625003

基金项目: 国家重点基础研究发展计划（973）项目（2012CB214801）；中国石化科技部项目（P12004）

作者简介:
储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

收稿日期: 2015-07-07
修回日期: 2015-09-22
刊出日期: 2016-08-10

中图分类号: TE121.32

关键词:

热液活动 /

烃源岩 /

玉尔吐斯组 /

塔里木盆地

摘要: 研究热液活动是否会破坏烃源岩的形成。对塔里木盆地东二沟剖面玉尔吐斯组进行地球化学分析，利用δEu、Fe/Ti和（Fe+Mn）/Ti比值研究热液活动，Al/Ti比值替代古生产力，V/Cr、V/（V+Ni）和Ni/Co比值代表氧化还原环境，进而探讨热液活动与古生产力、氧化还原条件以及有机质含量之间的关系。玉尔吐斯组沉积时古生产力水平较低，为贫氧-厌氧环境，下部具有较强的热液活动，中上部热液活动较弱。下部的热液活动虽然促进了古生产力的提高，但TOC含量整体较低，为0.01%～3.58%，平均值为0.64%；中上部热液活动较弱，古生产力水平较低，TOC含量却较高，为0.06%～12.19%，平均值为8.95%，是较好的烃源岩层。岩石薄片显示，与热液活动相关的硅质岩中含有大量的藻类。研究结果表明，较强的热液活动会带来大量的富硅流体，稀释沉积物中的有机质，对烃源岩的形成起破坏作用。

English Abstract

Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin

1. Wuxi Research Institute of Petroleum Geology, Research Institute of Petroleum Exploration and Development, SINOPEC, Wuxi, Jiangsu 214126, China;

2. Tyumen State Oil and Gas University, Tyumen 625003, Russia

Funds: National Key Basic Research Project (973 Project), No. 2012CB214801; Project of Science and Technology Department of SINOPEC, No. P12004

Received Date: 2015-07-07
Rev Recd Date: 2015-09-22
Publish Date: 2016-08-10

Keywords:

Abstract: Based on geochemical analyses of Yuertusi Formation at Dongergou section of Tarim basin, trace elements and rare earth elements are used to probe paleoenvironmental conditions.Using δEu, Fe/Ti and (Fe+Mn)/Ti ratios for the interpretation of hydrothermal activity, Al/Ti ratios as paleoproductivity proxies and V/Cr, V/(V+Ni) and Ni/Co ratios as paleoredox proxies, the relationship of hydrothermal activity, paleoproductivity, paleoredox and total organic carbon was discussed. The data shows that Yuertusi Formation was deposited under dominantly euxinic conditions with a low paleoproductivity and that the lower part of the section experienced a strong hydrothermal activities. Although the hydrothermal activities improve the paleoproductivity of the lower part, the total organic carbon is low and ranges from 0.01% to 3.58% with an average of 0.64%. The middle-upper part of the section have a weak hydrothermal activities, but the total organic is high and ranges from 0.06% to 12.19% with an average of 8.95%. There are plenty of algal in the thin section of cherts related with hydrothermal activities. The study suggests that strong hydrothermal activities provided a lot of silica-rich fluid, which diluted the organic matter in the sediments and destroyed the formation of high-quality source rocks.

引用本文:

Citation:

CHU ChengLin, CHEN QiangLu, ZHANG Bo, SHI Zheng, JIANG HaiJian, YANG Xin. Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin[J]. Acta Sedimentologica Sinica, 2016, 34(4): 803-810. doi: 10.14027/j.cnki.cjxb.2016.04.020

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热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

doi: 10.14027/j.cnki.cjxb.2016.04.020

作者简介:
储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

计量

Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin

计量

目录

热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

doi: 10.14027/j.cnki.cjxb.2016.04.020

1. 中国石油化工股份有限公司石油勘探开发研究院无锡石油地质研究所江苏无锡 214126;

2. Tyumen State Oil and Gas University Tyumen 625003

作者简介:
储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

English Abstract

Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin

1. Wuxi Research Institute of Petroleum Geology, Research Institute of Petroleum Exploration and Development, SINOPEC, Wuxi, Jiangsu 214126, China;

2. Tyumen State Oil and Gas University, Tyumen 625003, Russia

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热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

doi: 10.14027/j.cnki.cjxb.2016.04.020

作者简介: 储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

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Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin

计量

出版历程

目录

热液活动对东二沟剖面玉尔吐斯组烃源岩形成的影响

doi: 10.14027/j.cnki.cjxb.2016.04.020

1. 中国石油化工股份有限公司石油勘探开发研究院无锡石油地质研究所 江苏无锡 214126; 2. Tyumen State Oil and Gas University Tyumen 625003

作者简介: 储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

English Abstract

Influence on Formation of Yuertusi Source Rock by Hydrothermal Activities at Dongergou Section, Tarim Basin

1. Wuxi Research Institute of Petroleum Geology, Research Institute of Petroleum Exploration and Development, SINOPEC, Wuxi, Jiangsu 214126, China; 2. Tyumen State Oil and Gas University, Tyumen 625003, Russia

全文HTML

目录

友情链接

期刊在线

联系我们

作者简介:
储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

1. 中国石油化工股份有限公司石油勘探开发研究院无锡石油地质研究所江苏无锡 214126;

2. Tyumen State Oil and Gas University Tyumen 625003

作者简介:
储呈林,男,1982年出生,博士,沉积盆地分析,E-mail:cclin7101@126.com

1. Wuxi Research Institute of Petroleum Geology, Research Institute of Petroleum Exploration and Development, SINOPEC, Wuxi, Jiangsu 214126, China;

2. Tyumen State Oil and Gas University, Tyumen 625003, Russia