塔里木盆地沙雅隆起星火1井寒武系烃源岩特征

朱传玲; 闫华; 云露; 韩强; 马慧明

doi:10.11781/sysydz201405626

塔里木盆地沙雅隆起星火1井寒武系烃源岩特征

doi: 10.11781/sysydz201405626

朱传玲^1,2,
闫华¹,
云露¹,
韩强³,
马慧明³

1.
中国石化西北油田分公司油气勘探中心, 乌鲁木齐 830011
2. 成都理工大学能源学院, 成都 610059
3. 中国石化西北油田分公司勘探开发研究院, 乌鲁木齐 830011

基金项目: 中国石化科技部项目“天山南地区碳酸盐岩成藏条件与潜力评价”(P07006)资助。

详细信息

作者简介:
朱传玲(1980-)，女，工程师，从事石油地质研究工作。E-mail：hanqiang105289562@qq.com。

中图分类号: TE122.1⁺13
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出版历程
- 收稿日期: 2013-06-04
- 修回日期: 2014-07-10
- 刊出日期: 2014-09-28

Characteristics of Cambrian source rocks in well XH1, Shaya Uplift, Tarim Basin

1.
Petroleum Exploration Center of SINOPEC Northwest Company, Urumqi, Xinjiang 830011, China
2. Energy College of Chengdu University of Technology, Chengdu, Sichuan 610059, China
3. Institute of Exploration and Development of SINOPEC Northwest Company, Urumqi, Xinjiang 830011, China

摘要

摘要: 在对塔里木盆地北部星火1井寒武系玉尔吐斯组灰黑、黑色碳质泥岩进行一系列有机地球化学特征测试分析的基础上，从有机碳、氯仿沥青“A”、生烃潜量、热解峰温、海相镜状体反射率、烃源岩可溶抽提物和饱和烃色质特征等方面着手，对该烃源岩的有机质丰度、成熟度及类型进行分析。结合前人研究成果，讨论了这套烃源岩与以往报道的寒武系烃源岩的异同，并开展了与塔河原油的油—岩对比分析。结果表明，该套烃源岩有机质丰度高，而且已达高成熟热演化阶段，与柯坪露头肖尔布拉克剖面下寒武统玉尔吐斯组烃源岩特征类似；星火1井下寒武统黑色碳质页岩有机质地化特征与塔河油田原油具亲源性。
- 烃源岩 /
- 地化特征 /
- 寒武系 /
- 星火1井 /
- 沙雅隆起 /
- 塔里木盆地
Abstract: In the northwestern Shaya Uplift of the Tarim Basin, gray and black carbonaceous mudstones were collected from the Cambrian Yuertusi Formation in the well XH1, and were tested for organic geochemistry. The analyses included the determinations of organic carbon (TOC), chloroform bitumen "A", hydrocarbon generation potential, pyrolysis peak temperature, marine vitrinite, soluble extraction of source rock, gas chromatography and so on. The organic matter abundance, maturity and type of source rocks were studied. The Cambrian source rocks in the well XH1 were compared with other Cambrian source rocks in previous reports. Oil-source correlation of the studied source rocks was made compared to those from the Tahe oilfield. The studied source rocks have high organic matter abundance, and have entered the high-mature stage for thermal evolution, which is similar with the source rocks in the Lower Cambrian Yuertusi Formation on the Xiaoerbulak profile in the Keping area. There are some similar geochemical characteristics between the Lower Cambrian black carbonaceous shale and the crude oil from the Tahe oilfield.
- source rock /
- geochemistry characteristics /
- Cambrian /
- well XH1 /
- Shaya uplift /
- Tarim Basin

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参考文献(21)

[1]	翟晓先.塔里木盆地塔河特大型油气田勘探实践与认识[J].石油实验地质,2011,33(4):323-331. Zhai Xiaoxian.Exploration practice and experience of Tahe oil-and-gas field,Tarim Basin[J].Petroleum Geology & Experiment,2011,33(4):323-331.
[2]	云露,蒋华山.塔河油田成藏条件与富集规律[J].石油与天然气地质,2007,28(6):768-775. Yun Lu,Jiang Huashan.Hydrocarbon accumulation conditions and enrichment rules in Tahe Oilfield[J].Oil & Gas Geology,2007,28(6):768-775.
[3]	黄太柱.塔里木盆地塔中北坡构造解析与油气勘探方向[J].石油实验地质,2014,36(3):257-266. Huang Taizhu.Structural interpretation and petroleum exploration targets in northern slope of middle Tarim Basin[J].Petroleum Geology & Experiment,2014,36(3):257-266.
[4]	张水昌,张保民,王飞宇,等.塔里木盆地两套海相有效烃源岩层:I.有机质性质、发育环境及控制因素[J].自然科学进展,2001,11(3):261-268. Zhang Shuichang,Zhang Baomin,Wang Feiyu,et al.Two sets of effective marine source rocks in Tarim Basin:I.Propeties of organic matter,developmental environment and its controlling factors[J].Progress in Natural Science,2001,11(3):261-268.
[5]	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,2000,7(4):534-547.
[6]	赵靖舟.塔里木盆地北部寒武—奥陶系海相烃源岩重新认识[J].沉积学报,2001,19(1):117-124. Zhao Jingzhou.Evoluation on the Cambrian-Ordovician marine source rocks from the north Tarim Basin[J].Acta Sedimentologica Sinica,2001,19(1):117-124.
[7]	辛艳朋,邱楠生,秦建中,等.塔里木盆地奥陶系烃源岩二次生烃研究[J].地球科学与环境学报,2011,33(3):261-267. Xin Yanpeng,Qiu Nansheng,Qin Jianzhong,et al.Study on Se-condary Hydrocarbon Generation of Ordovician Hydrocarbon Source Rock in Tarim Basin[J].Journal of Earth Sciences and Environment,2011,33(3):261-267.
[8]	汤良杰,金之均.塔里木盆地北部隆起牙哈断裂带负反转过程与油气聚集[J].沉积学报,2000,18(2):302-309. Tang Liangjie,Jin Zhijun.Negative inversion process and hydrocarbon accumulation of Yaha fault belt in northern uplift,Tarim Basin[J].Acta Sedimentologica Sinica,2000,18(2):302-309.
[9]	郑伦举,马中良,王强,等.烃源岩有限空间热解生油气潜力定量评价研究[J].石油实验地质,2011,33(5):452-459. Zheng Lunju,Ma Zhongliang,Wang Qiang,et al.Quantitative evaluation of hydrocarbon yielding potential of source rock:Application of pyrolysis in finite space[J].Petroleum Geology & Experiment,2011,33(5):452-459.
[10]	程克明,王兆云.高成熟和过成熟海相碳酸盐岩生烃条件评价方法研究[J].中国科学:D辑,1996,26(6):537-543. Cheng Keming,Wang Zhaoyun.Study on evaluation method of high and over mature marine carbonate hydrocarbon generating conditions[J].Science in China:Series D,1996,26(6):537-543.
[11]	王飞宇,陈敬轶,高岗,等.源于宏观藻类的镜状体反射率:前泥盆纪海相地层成熟度标尺[J].石油勘探与开发,2010,37(2):250-256. Wang Feiyu,Chen Jingyi,Gao Gang,et al.Reflectance of macroalgae-derived vitrinite-like macerais:An organic maturity indicator for pre-Devonian marine strata[J].Petroleum Exploration and Development,2010,37(2):250-256.
[12]	边立曾,张水昌,梁狄刚,等.塔里木盆地晚奥陶世古海藻果实状化石及塔中油田生物母质特征[J].微体古生物学报,2003,20(1):89-96. Bian Lizeng,Zhang Shuichang,Liang Digang,et al.Fruit-like fossils of ancient seaweeds from late Ordovician,central area of the Tarim Basin and the characters of bioprecursors of Tazhong oil and gas field[J].Acta Micropalaeontologica Sinica,2003,20(1):89-96.
[13]	孟凡巍,周传明,燕夔,等.通过C₂₇/C₂₉甾烷和有机碳同位素来判断早古生代和前寒武纪的烃源岩的生物来源[J].微体古生物学报,2006,23(1):51-56. Meng Fanwei,Zhou Chuanming,Yan Kui,et al.Biological origin of early Palaeozoic and PreCambrian hydrocarbon source rocks based on C₂₇/C₂₉ sterane ratio and organic carbon isotope[J].Acta Micropalaeontologica Sinica,2006,23(1):51-56.
[14]	赵宗举,周新源,郑兴平,等.塔里木盆地主力烃源岩的诸多证据[J].石油学报,2005,26(3):10-15. Zhao Zongju,Zhou Xinyuan,Zheng Xingping,et al.Evidences of chief source rock in Tarim Basin[J].Acta Petrolei Sinica,2005,26(3):10-15.
[15]	李丕龙,冯建辉,樊太亮,等.塔里木盆地构造沉积与成藏[M].北京:地质出版社,2010:159-163. Li Pilong,Feng Jianhui,Fan Tailiang,et al.Structural-depositional feature and oil-gas reservoir formatin of Tarim Basin[M].Beijing:Geological Press,2010:159-163.
[16]	顾忆,赵永强,贾存善,等.塔里木盆地阿瓦提坳陷油气资源潜力分析[J].石油实验地质,2012,34(3):257-266. Gu Yi,Zhao Yongqiang,Jia Cunshan,et al.Analysis of hydrocarbon resource potential in Awati depression of Tarim Basin[J].Petroleum Geology & Experiment,2012,34(3):257-266.
[17]	丁勇,彭守涛,李会军.塔河油田及塔北碳酸盐岩油藏特征与成藏主控因素[J].石油实验地质,2011,33(5):488-494. Ding Yong,Peng Shoutao,Li Huijun.Features and main controlling factors of carbonate reservoirs in Tahe oil field and northern Tarim Basin[J].Petroleum Geology & Experiment,2011,33(5):488-494.
[18]	饶丹,秦建中,许锦,等.塔河油田奥陶系油藏成藏期次研究[J].石油实验地质,2014,36(1):83-88. Rao Dan,Qin Jianzhong,Xu Jin,et al.Accumulation periods of ordovician reservoirs in Tahe oil field[J].Petroleum Geology & Experiment,2014,36(1):83-88.
[19]	段毅,于文修,郑朝阳,等.塔里木盆地塔河油田原油与源岩对比研究[J].沉积学报,2009,27(1):164-171. Duan Yi,Yu Wenxiu,Zheng Zhaoyang,et al.Study of oil-source correlation for Tahe oilfield of Tarim Basin[J].Acta Sedimentologica Sinica,2009,27(1):164-171.
[20]	王铁冠,何发岐,李美俊,等.烷基二苯并噻吩类:示踪油藏充注途径的分子标志物[J].科学通报,2005,50(2):176-182. Wang Tieguan,He Faqi,Li Meijun,et al.Dibenzoth iophenes:Molecular markers of tracing the pathway of crude oil filling[J].Chines Science Bulletin,2005,50(2):176-182.
[21]	王铁冠,王春江,何发岐,等.塔河油田奥陶系油藏两期成藏原油充注比率测算方法[J].石油实验地质,2004,26(1):74-79. Wang Tieguan,Wang Chunjiang,He Faqi,et al.Determination of double filling ratio of mixed crude oils in the Ordovician oil reservoir,Tahe oilfiled[J].Petroleum Geology & Experiment,2004,26(1):74-79.