马朗凹陷条湖组凝灰岩致密储层特征及形成条件分析

doi:10.3969/j.issn.1673-8926.2017.03.005

岩性油气藏 ›› 2017, Vol. 29 ›› Issue (3): 34–41.doi: 10.3969/j.issn.1673-8926.2017.03.005

马朗凹陷条湖组凝灰岩致密储层特征及形成条件分析

徐雄飞¹, 文川江¹, 李玉平², 任忠跃¹, 肖冬生¹, 冯亚琴¹

1. 中国石油吐哈油田分公司勘探开发研究院, 新疆哈密 839009;
2. 中国石油西部钻探工程公司吐哈钻井公司, 新疆鄯善 838200

收稿日期:2016-09-16 修回日期:2016-10-24 出版日期:2017-05-21 发布日期:2017-05-21
第一作者:徐雄飞(1986-),男,工程师,硕士,主要从事储层综合评价研究工作。地址:(839009)新疆哈密市中国石油吐哈油田分公司勘探开发研究院。Email:405997141@qq.com。
基金资助:
“十三五”国家重大科技专项“重点盆地致密油资源潜力、甜点区预测与关键技术应用”（编号：2016ZX05046-006）和“岩性地层油气藏区带、圈闭有效性评价预测技术”（编号：2016ZX05001003-006）联合资助

Characteristics and formation conditions of tight tuff reservoir of Tiaohu Formation in Malang Depression

XU Xiongfei¹, WEN Chuanjiang¹, LI Yuping², REN Zhongyue¹, XIAO Dongsheng¹, FENG Yaqin¹

1. Research Institute of Exploration and Development, PetroChina Tuha Oilfield Company, Hami 839009, Xinjiang, China;
2. Tuha Drilling Company, PetroChina Western Drilling and Exploration Engineering Company, Shanshan 838200, Xinjiang, China

Received:2016-09-16 Revised:2016-10-24 Online:2017-05-21 Published:2017-05-21

摘要/Abstract

摘要： 马朗凹陷条湖组凝灰岩致密油藏是近年来三塘湖盆地的重点勘探领域之一，明确其储层特征及形成条件对于深化三塘湖盆地凝灰岩致密油勘探具有重要意义。以岩心观察、薄片鉴定和全岩矿物分析为基础，结合场发射扫描电镜和毛管压力曲线等资料，开展储层微观特征研究，同时，采取井震结合方法，利用振幅、频率属性预测凝灰岩致密储层分布。结果表明：马朗凹陷条湖组凝灰岩致密储层主要由晶屑、玻屑组成，且富含有机质，脱玻化孔发育，具有中孔、特低渗、高含油饱和度的特征；缺少陆源碎屑物质供应的相对稳定的浅湖-半深湖环境是凝灰岩致密储层形成的关键；距离火山机构一定范围内的火山洼地控制着有效凝灰岩致密储层的平面展布；脱玻化及溶蚀作用对凝灰岩储集性能的改善至关重要。马朗凹陷北斜坡的火山洼地是凝灰岩致密储层发育的有利场所，L1西、L104H东及M7西南等区块是下一步开展致密油勘探的有利目标区。

关键词: 富有机质泥页岩, 有机地球化学, 牛蹄塘组, 上扬子西北缘

Abstract: The tight tuff reservoir of Tiaohu Formation in Malang Depression has become one of the key fields for exploration in Santanghu Basin in recent years. The reservoir characteristics and formation conditions are of great significance for deepening the exploration of tight tuff reservoir in Santanghu Basin. Based on the data of core observation,thin sections,whole rock X-ray diffraction,field-emission scanning electron microscope and mercury capillary pressure,the micro-characteristics of tight tuff reservoir were studied,and the distribution of tight tuff reservoir were characterized according to the data of amplitude,frequency by combining drilling and seismic method. The results show that the tight tuff reservoirs are mainly composed of crystal chips and glass chips,and rich in organic matter,with devitrified pores developed. The reservoir has the features of medium porosity,ultra-low permeability and high oil saturation. The stable shallow-semi deep lacustrine environment which is lacking of terrigenous materials is the key for forming tight tuff reservoir,volcanic depression within a certain range from the volcanic apparatus controls the distribution of effective tight tuff reservoir,and devitrification and dissolution are critical for improving the reservoir properties of tuff. The volcanic depressions in the northern slope area of Malang Depression are favorable for the development of tight tuff reservoir,the west blocks of L1 well and east blocks of L104 well,south west blocks of M7 well in Malang Depression are the next favorable targets for tight oil exploration.

Key words: organic-rich shales, organic geochemical characteristics, Niutitang Formation, northwestern margin of Upper Yangtze platform

中图分类号:

TE122.2

徐雄飞, 文川江, 李玉平, 任忠跃, 肖冬生, 冯亚琴. 马朗凹陷条湖组凝灰岩致密储层特征及形成条件分析[J]. 岩性油气藏, 2017, 29(3): 34–41.

XU Xiongfei, WEN Chuanjiang, LI Yuping, REN Zhongyue, XIAO Dongsheng, FENG Yaqin. Characteristics and formation conditions of tight tuff reservoir of Tiaohu Formation in Malang Depression[J]. Lithologic Reservoirs, 2017, 29(3): 34–41.

参考文献

[1] 贾承造, 郑民, 张永峰. 中国非常规油气资源与勘探开发前景.石油勘探与开发, 2012, 39(2):129-136. JIA C Z,ZHENG M,ZHANG Y F. Unconventional hydrocarbon resources in China and the prospect of exploration and development. Petroleum Exploration and Development, 2012, 39(2):129-136.
[2] 李欣, 杜德道, 蔡郁文, 等.松辽盆地徐家围子地区火山岩储层主要次生矿物研究.岩性油气藏, 2014, 26(6):98-105. LI X, DU D D, CAI Y W, et al. Study on major secondary minerals in volcanic reservoir in Xujiaweizi area, Songliao Basin. Lithologic Reservoirs, 2014, 26(6):98-105.
[3] 柳双权, 曹元婷, 赵光亮, 等.准噶尔盆地陆东-五彩湾地区石炭系火山岩油气藏成藏影响因素研究.岩性油气藏, 2014, 26(5):23-29. LIU S Q, CAO Y T, ZHAO G L, et al. Influencing factors of Carboniferous volcanic reservoir in Ludong-Wucaiwan area, Junggar Basin. Lithologic Reservoirs, 2014, 26(5):23-29.
[4] 陈旋, 李杰, 梁浩, 等.三塘湖盆地条湖组沉凝灰岩致密油藏成藏特征.新疆石油地质, 2014, 35(4):386-390. CHEN X, LI J, LIANG H, et al. Hydrocarbon accumulation elements analysis of Tiaohu tuff reservoir of Middle Permian, Santanghu Basin. Xinjiang Petroleum Geology, 2014, 35(4):386-390.
[5] 高瑞琴, 杨继波, 丛培栋, 等.二连油田沉凝灰岩储集层特征分析.测井技术, 2006, 30(4):330-333. GAO R Q, YANG J B, CONG P D, et al. Analysis of the characteristics of tuffite reservoir in Erlian Oilfield. Well Logging Technology, 2006, 30(4):330-333.
[6] 刘英辉, 朱筱敏, 朱茂, 等.准噶尔盆地乌-夏地区二叠系风城组致密油储层特征.岩性油气藏, 2014, 26(4):66-72. LIU Y H, ZHU X M, ZHU M, et al. Characteristics of tight oil reservoirs of the Permian Fengcheng Formation in Wu-Xia area, Junggar Basin. Lithologic Reservoirs, 2014, 26(4):66-72.
[7] 李军, 王炜, 王书勋.青西油田沉凝灰岩储集特征.新疆石油地质, 2004, 25(3):288-290. LI J, WANG W, WANG S X. Bedded tuff reservoir in Qing Xi Oilfield. Xinjiang Petroleum Geology,2004, 25(3):288-290.
[8] 孙玉善, 白新民, 桑洪, 等.沉积盆地火山岩油气生储系统分析:以新疆准噶尔盆地乌夏地区早二叠世风城组为例.地学前缘, 2011, 18(4):212-218. SUN Y S, BAI X M, SANG H, et al. The source and reservoir system analysis of volcanic rock in depositional basin:taking Fengcheng Formation of Lower Permian in Wuxia Zhungeer, Xingjiang as an example. Earth Science Frontiers, 2011, 18(4):212-218.
[9] 宫清顺, 倪国辉, 芦淑萍, 等.准噶尔盆地乌尔禾油田凝灰质岩成因及储层特征.石油与天然气地质, 2010, 31(4):481-485. GONG Q S, NI G H, LU S P, et al. Genesis and reservoir features of tuffaceous rocks in Wuerhe oilfield of the Junggar Basin. Oil and Gas Geology, 2010, 31(4):481-485.
[10] 殷建国, 丁超, 辜清, 等.准噶尔盆地西北缘乌风地区风城组白云质岩类储层特征及控制因素分析.岩性油气藏, 2012, 24(5):83-88. YIN J G, DING C, GU Q, et al. Reservoir characteristics and controlling factors of dolomitic rocksof Fengcheng Formation in Wufeng area, northwestern margin of Juggar Basin. Lithologic Reservoirs, 2012, 24(5):83-88.
[11] 路凤香, 桑隆康.岩石学.北京:地质出版社, 2002:105-113. LU F X, SANG L K. Petrology. Beijing:Geology Press, 2002:105-113.
[12] DUNGGEN S, OLGUN N, CROOT P. The role of airborne volcanic ash for the surface ocean biogeochemical iron-cycle:a review. Biogeosciences, 2010, 7(3):827-844.
[13] 邱欣卫, 刘池洋, 李元昊, 等.鄂尔多斯盆地延长组凝灰岩夹层展布特征及其地质意义. 沉积学报, 2009, 27(6):1138-1146. QIU X W, LIU C Y, LI Y H, et al. Distribution characteristics and geological significances of tuff interlayers in Yanchang Formation of Ordos Basin. Acta Sedimentologica Sinica, 2009, 27(6):1138-1146.
[14] 邹才能, 朱如凯, 白斌, 等.中国油气储层中纳米孔首次发现及其科学价值.岩石学报, 2011, 27(6):1857-1864. ZOU C N, ZHU R K, BAI B, et al. First discovery of nano-poro throat in oil and gas reservoir in China and its scientific value. Acta Petrologica Sinica, 2011, 27(6):1857-1864.
[15] 马剑, 黄志龙, 刘再振, 等.三塘湖盆地条湖组含沉积有机质凝灰岩致密储层特征.地学前缘, 2015, 22(6):185-196. MA J, HUANG Z L, LIU Z Z, et al. Tight reservoir characteristics of sedimentary organic matter-bearing tuff in Tiaohu Formation of Santanghu Basin. Earth Science Frontiers, 2015, 22(6):185-196.
[16] 焦立新, 刘俊田, 张宏, 等.三塘湖盆地沉凝灰岩致密储集层特征及其形成条件. 天然气地球科学, 2014, 25(11):1697-1705. JIAO L X, LIU J T, ZHANG H, et al. Tight reservoir characteristics and formation conditions of tuff in Santanghu Basin. Natural Gas Geoscience, 2014, 25(11):1697-1705.

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马朗凹陷条湖组凝灰岩致密储层特征及形成条件分析

Characteristics and formation conditions of tight tuff reservoir of Tiaohu Formation in Malang Depression

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