全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
地质论评  2003 

华北陆块南部下寒武统海相泥质烃源岩的发现对天然气勘探的意义

Keywords: 华北陆块干酪根下寒武统烃源岩有机碳成熟度深源气裂解气天然气勘探

Full-Text   Cite this paper   Add to My Lib

Abstract:

在华北陆块南部发现的下寒武统海相泥质烃源岩,有机碳含量平均高达11.2%;于酪根碳同位素等多项分析表明,生源为低等生物茵藻类,属I型有机质类型;Ro(2%~3.5%)与tmax(500~600℃)反映的成熟度已进入过成熟早期乃至晚期阶段,但仍处于生气高峰期内。对我国下寒武统烃源岩综合对比表明,华北陆块南缘下寒武统烃源岩同塔里木陆块和扬子陆块相当层位的烃源岩具有显著的相似性。综合分析认为,华北陆块南缘下寒武统烃源岩具有形成深源气、裂解气和保留早期气的现实性。该套烃源岩的发现,为我国油气勘探提出了新观念――注重海相地层、新层位――寒武系、新领域――在华北陆块周缘寻找以石炭系为主储层的和田河式气藏、以震旦系为主储层的威远式气藏。

References

[1]  戴金星,裴锡古,戚厚发.1992.中国天然气地质学(卷一).北京:石油工业出版社,12~14.
[2]  王翔,王战.1993,皖西凤台组重力流及滑塌沉积.中国区域地质,(2):131~139.
[3]  徐嘉炜.1958.华北南部寒武系下限问题.地质论评,18(1):41~56.
[4]  张立平,黄第藩,廖志勤.1999.伽马蜡烷――水体分层的地球化学标志.沉积学报,17(1):136~140.
[5]  Dai Jinxing, Pei Xigu, Qi Houfa. 1992. Geology of natural gas of China (vol. 1). Beijing: Petroleum Industry Press, 12~14.
[6]  Dai Hongming, Wang Shunyu, Wang Haiqing, et al. 1999. Formation characteristics of natural gas reservoirs and favorable exploration areas in Sinian-Cambrian petroleum system of Sichuan Basin. Petroleum Exploration and Developmwnt, 26(5):16~20.
[7]  Fan Shanfa, Zhou Zhongyi, Xie Qidong. 1997. Characterisucs and simulation experimental study of generation and conservation of deep carbonates oils and gases. Atca Sedunentologica Sinica, 15(2):114~117.
[8]  Gang Wenzhe. 1996. Gas source of Paleozoic in Tarim basin. University of Petroleum (Ph. D. dissertation).
[9]  He Dengfa. 1995. Tectonic evolution and hydrocarbon accumulation in Tarim basin. Research Institute of Petroleum Exploration and Development (Ph. D. dissertation).
[10]  Huang Difan, Zhao Mangjun, Zhang Shuichang. 1997. Genetic analysis of the Lower Paleozoic waxy hydrocarbon from the Manjiar oil-gas system, Tarim Basin. Acta Sedimentologica Sinica, 15(2): 6~13.
[11]  Klemme H D. 1980. Petroleum basins―classifications and characteristics. Journal of Petroleum Geology, 3: 187~207.
[12]  Liu Deliang, Song Yan, Xue Aimin, et al. 2000. Cambined study on the gas aggregative belts and tectonics in Sichuan Basin. Beijing:Petroleum Industry Press.
[13]  Wang Shunyu, Dai Hongming, Wang Haiqing, et al. 2000a. Study on the biomarkers of hydrocarbon source rocks in south margin of Dabashan and Michangshan. Marine Oil-gas Geology, 5(1~2):55~61.
[14]  戴鸿鸣,王顺玉,王海清,等.1999.四川盆地寒武系―震旦系含气系统成藏特征及有利勘探区块.石油勘探与开发,26(5):16~20.
[15]  斗守初,汪贵翔,任润生,高燮亮.1984.凤台组冰碛岩的特征.见:汪贵翔主编.苏皖北部上前寒武系研究.合肥:安徽科学技术出版社,149~170.
[16]  斗守初,汪贵翔,任润生,高燮亮.1985.安徽凤台、霍邱地区震旦纪冰成岩的再研究.见:胡维兴,沈其韩,陈晋镳主编.前寒武纪地质,第1号,中国晚前寒武纪冰成岩论文集.北京:地质出版社,119~144.
[17]  范善发,周中毅,解启东.1997.深部碳酸盐岩油气生成和保存的特征及其模拟实验研究.沉积学报,15(2):114~117.
[18]  刚文哲.1996.塔里木盆地古生界气源研究.石油大学博士学位论文.
[19]  何登发.1995.塔里木盆地构造演化与油气聚集.石油勘探开发研究院博士论文.
[20]  黄第藩,赵孟军,张水昌.1997.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,15(2):6~13.
[21]  刘德良,宋岩,薛爱民,等.2000.四川盆地构造与天然气聚集区带综合研究.北京:石油工业出版社.
[22]  任润生.1982.试论“凤台砾岩”成因及时代――兼论淮南、霍邱地区寒武系底界.中国地质科学院天津地质矿产研究所所刊,5:27~42.
[23]  王顺玉,戴鸿鸣,王海清,等.2000a.大巴山、米苍山南缘海相烃源岩的生物标志化合物特征.海相油气地质,5(1~2):55~61.
[24]  王顺玉,戴鸿鸣,王海清,等.2000b.大巴山、米苍山南源烃源岩特征研究.天然气地球科学,11(4~5):4~16.
[25]  张水昌.1996.塔里木盆地海相原油的源岩.见:塔里木盆地石油地质研究新进展.北京:科学出版社,311~320.
[26]  张义纲.1991.天然气的生成聚集和保存.南京:河诲大学出版社,32~34.
[27]  章雨旭,高林志,彭阳,高劢.1998.凤台砾岩与四顶山组过渡关系的发现及其地质意义.地球科学,23(1):9~12.
[28]  赵靖舟.2001.塔里木盆地北部寒武―奥陶系海相烃源岩重新认识.沉积学报,19(1):117~124.
[29]  赵孟军,黄第藩.1996.塔里木盆地古生界油源对比.见:塔里木盆地石油地质研究新进展.北京:科学出版社.
[30]  《中国地层典》编委会.1999.中国地层典――寒武系.北京:地质出版社,25.
[31]  Wang Shunyu, Dai Hongming, Wang Haqing, et al. 2000b. Study on the features of hydrocarbon source rocks in south margin of Dabashan and Michangshan. Geosciences of Natural Gas, 11(4~5):55~61.
[32]  Wang Xiang, Wang Zhan. 1993. Gravity flow and slump deposit of the Fengtai Formation in Western Anhui. Reginal Geology of China, (2): 131~139(in Chinese with English abstract).
[33]  Xu Jiawei. 1958. The problems of the low boundary of the Cambrian is southern margin of the North China platform. Geological Review, 18(1):41~56(in Chinese with English abstract).
[34]  Zhang Liping, Huang Difan, Liao Zhiqin. 1999. Gammacerane geochemical indicateor of water column stratification. Acta Sedimentologica Sinica, 17(1): 136~140.
[35]  Zhang Shuichang. 1996. Source rocks of marine crude oil in Tarim Basin. In: New study development of oil geology of Tarim Basin. Beijing, Science Press.
[36]  Zhang Yigang. 1991. Generation aggregation and couservation of gas. Nanjing: Rivers and Oceans University Press, 32~34.
[37]  Zhang Yuxu, Gao Linzhi, Peng Yang, Gao Mai. 1998. Discovering transitional relation between the Fengtai Formation and the Sidingshan Formation and its geological significance. Geosciences, 23(1):9~12(in Chinese with English abstract).
[38]  Zhao Jingzhou. 2001. Evolution on the Cambrian-Ordovician marine source rocks from the North Tarim Basin. Acta Sedimentologica Sinica, 19(1):117~124.
[39]  Zhao Mengjun, Huang Difan. 1996. Comparison of Paleozoic oil sources of Tarim Basin. In: New study development of oil geology of Tarim Basin. Beijing: Science Press.
[40]  童箴言等.1994.古生界烃源岩地化特征和碳沥青、石煤间的成生关系.“八五”科技攻关成果.
[41]  刘德汉,史继扬.1993.高演化烃源岩的地球化学特征和生气规律.“八五”科技攻关成果.
[42]  刘德良,曹高社,周松兴,等.2001.合肥盆地油气评价的多元构造动力学背景研究.中国科学技术大学.
[43]  吕修祥.1996.塔里木盆地油气藏形成与分布初步研究.石油大学(北京)博士后研究报告.
[44]  陶士振.2001.四川盆地碳酸盐岩大型气田气源及有利区带.中国石油勘探开发研究院博士后研究报告.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133