Characters and distribution patterns of effective reservoirs in the Carboniferous volcanic weathering crust in northern Xinjiang

doi:10.7623/syxb201105004

Editorial office of ACTA PETROLEI SINICA ›› 2011, Vol. 32 ›› Issue (5): 757-766.DOI: 10.7623/syxb201105004

• Petroleum Exploration • Previous Articles Next Articles

Characters and distribution patterns of effective reservoirs in the Carboniferous volcanic weathering crust in northern Xinjiang

WANG Jinghong 1 JIN Jiuqiang 1 ZHU Rukai 1 MAO Zhiguo 1 WANG Zhiyong 2 TANG Zhiqi 1

Received:2010-12-12 Revised:2011-06-03 Online:2011-09-25 Published:2011-11-28

新疆北部石炭系火山岩风化壳有效储层特征及分布规律

王京红 1 靳久强 1 朱如凯 1 毛治国 1 王志勇 2 唐志奇 1

1中国石油勘探开发研究院北京 100083； 2中国石油吐哈油田公司新疆哈密 839009

通讯作者: 王京红
作者简介:王京红，女，1970年8月生，1991年毕业于中国石油大学（华东），现为中国石油勘探开发研究院在读博士研究生，主要从事构造与储层地质方面的研究工作。
基金资助:
国家科技重大专项（2008ZX05001、2011ZX05001）和国家重点基础研究发展规划（973）项目（2009CB219304）联合资助。

Abstract

Abstract:

Volcanic weathering crust has been considered as a kind of significant reservoirs,its genetic conditions, characteristics, types and distribution patterns currently become an advanced research topic of reservoirs. Through comprehensive research of volcanic outcrops, cores, logs, seismic and laboratory analyses of the Carboniferous in northern Xinjiang, a five-layer structural complex of volcanic weathering crust was proposed, namely soil layer, hydrolysis belt, corrosion belt, disintegration belt and parent rock. A weathering index model to identify weathering crust structures was then built. Reservoir properties of the corrosion and disintegration belts were recognized to be the best of the five-layer structures. Pore throat radius probability of the volcanic weathering crust showed a bimodal distribution. Chiefly, 4 types of reservoir space, including corroded pore, pore-fracture, fracture and cavity, were identified, of which corroded pores dominated the reservoir space and fractures controlled the main seepage space. In the whole volcanic weathering crust, the thickness of effective reservoir rocks in fault-undeveloped places could reach to 510 m, while that in fault-developed places stretched downward to 1100 m. The formation of five-layer structures of reservoir rocks was controlled by paleogeomorphology, fault, weathering and leaching time. These rocks were mainly distributed in high parts of paleogeomorphology, slope belts and low-lying parts of fault-developed places. These conclusions have not only enriched the volcanic reservoir theory, but also instructed the exploration and well depth design, which have expanded exploration targets of the Kelameili Oilfield and Niudong Oilfield. Meanwhile, the theory is of great scientific significance and application in focusing oil and gas exploration on volcanic weathered crust.

Key words: northern Xinjiang, Carboniferous, volcanic rock, structure of weathering crust, reservoir space type, effective reservoir thickness, distribution pattern

摘要：

利用露头、岩心、测井、地震、分析化验等资料对新疆北部石炭系火山岩风化壳进行了综合研究，建立了利用风化指数识别风化壳结构的模型。火山岩风化壳具有土壤层、水解带、溶蚀带、崩解带和母岩5层结构，其中溶蚀带、崩解带储层物性最好。火山岩风化壳储层孔隙喉道半径分布概率呈现出双峰特征；储集空间类型主要包括溶蚀孔隙型、孔隙裂缝型、裂缝型和洞缝型4类，其中溶蚀孔隙是其主要储集空间，裂缝是其主要的渗流空间。在断裂不发育处火山岩风化壳有效储层厚度可达510 m，在断裂发育处有效储层可深至风化面之下1100 m。火山岩风化壳储层主要分布于古地貌高部位、斜坡带和低部位的断裂发育处，其形成受控于古地貌、断裂和风化淋滤时间。

关键词: 新疆北部, 石炭系, 火山岩, 风化壳结构, 储集空间类型, 有效储层厚度, 分布规律

WANG Jinghong JIN Jiuqiang ZHU Rukai MAO Zhiguo WANG Zhiyong TANG Zhiqi. Characters and distribution patterns of effective reservoirs in the Carboniferous volcanic weathering crust in northern Xinjiang[J]. Editorial office of ACTA PETROLEI SINICA, 2011, 32(5): 757-766.

王京红靳久强朱如凯毛治国王志勇唐志奇. 新疆北部石炭系火山岩风化壳有效储层特征及分布规律[J]. 石油学报, 2011, 32(5): 757-766.

References

[1]邹才能，赵文智，贾承造，等.中国沉积盆地火山岩油气藏形成与分布[J].石油勘探与开发，2008，35(3):257-271.

Zou Caineng,Zhao Wenzhi,Jia Chengzao,et al.Formation and distribution of volcanic hydrocarbon reservoirs in sedimentary basins of China[J].Petroleum Exploration & Development，2008，35(3):257-271.

[2]刘嘉麒，孟凡超.火山作用与油气成藏[J].天然气工业，2009，29(8):1-4.

Liu Jiaqi,Meng Fanchao.Hydrocarbon generation,migration and accumulation related to igneous activity[J].Natural Gas Industry, 2009，29(8):1-4.

[3]Einsele G．Sedimentary basins:Evolution,facies and sediment budget[M]．2nd ed.Berlin：Springer-Verlag,2000．

[4]Schutter S R．Occurrences of hydrocarbons in and around igneous rocks[G]．London:Geological Society Special Publications No.214，2003:35-68．

[5]姜洪福，师永民，张玉广，等.全球火山岩油气资源前景分析[J]．资源与产业，2009，11(3):20-22．

Jiang Hongfu,Shi Yongmin,Zhang Yuguang,et al.Potential of global volcanics-hosted oil-gas resources[J].Resources & Industries, 2009，11(3):20-22．

[6]Bergman S C，Talbot J P，Thompson P R．The Kora Miocene submarine andesite stratovolcano hydrocarbon reservoir，northern Taranaki Basin，New Zealand:New Zealand Oil Exploration Conference Proceedings[G]．Wellington:Ministry of Commerce,1992:178-206．

[7]Luo Jinglan，Zhang Chengli，Qu Zhihao．Volcanic reservoir rocks：A case study of the Cretaceous Fenghuadian suite，Huanghua Basin，Eastern China[J].Journal of Petroleum Geology，1999，22(4)：397-415．

[8]赵文智，邹才能，李建忠，等.中国陆上东、西部地区火山岩成藏比较研究与意义[J]．石油勘探与开发，2009，36(1):1-11．

Zhao Wenzhi,Zou Caineng,Li Jianzhong,et al.Comparative study on volcanic hydrocarbon accumulations in western and eastern China and its significance[J].Petroleum Exploration & Development，2009，36(1):1-11．

[9]Petford N,McCaffrey K J W．Hydrocarbons in crystalline rocks[G]．London:Geological Society Special Publications No.214，2003:69-81．

[10]邱隆伟，姜在兴，熊志东，等．辽河盆地东部凹陷火山岩油藏类型及成藏条件研究[J]．石油实验地质，2003，25(4):390-394．

Qiu Longwei，Jiang Zaixing,Xiong Zhidong,et al.Study of volcanic reservoirs in the Eastern depression of the Liaohe basin[J].Petroleum Geology & Experiment,2003，25(4):390-394．

[11]张洪，罗群，于兴河.欧北—大湾地区火山岩储层成因机制的研究[J]．地球科学—中国地质大学学报，2002，27(6):763-766．

Zhang Hong,Luo Qun,Yu Xinghe.An origin study on lava reservoir in Oubei-Dawan area[J].Earth Science:Journal of China University of Geosciences,2002，27(6):763-766．

[12]陈庆春，朱东亚，胡文瑄，等．试论火山岩储层的类型及其成因特征[J]．地质论评，2003，49(3):286-291．

Chen Qingchun，Zhu Dongya，Hu Wenxuan,et al.Classification and characteristics of oil and gas reservoir beds of volcanic rocks[J].Geological Review,2003，49(3):286-291．

[13]康玉柱.新疆两大盆地石炭—二叠系火山岩特征与油气[J]．石油实验地质，2008，30(4):321-327．

Kang Yuzhu.Characteristics of the Carboniferous-Permian volcanic rocks and hydrocarbon accumulations in two great bas-ins,Xinjiang area[J].Petroleum Geology & Experiment,2008，30(4):321-327．

[14]冯子辉，邵红梅，童英．松辽盆地庆深气田深层火山岩储集层控制因素研究[J]．地质学报，2008，82(6):760-768．

Feng Zihui,Shao Hongmei,Tong Ying.Controlling factors of volcanic gas reservoir property in Qingshen Gas Field,Songliao Basin[J].Acta Geologica Sinica,2008，82(6):760-768．

[15]Li C Q，Pang Y M，Chen H L，et al．Gas charging history of the Yingcheng Formation igneous reservoir in the Xujiaweizi rift,Songliao Basin,China[J]．Journal of Geochemical Exploration，2006，89(1/2/3):210-213．

[16]吴昌志，顾连兴，任作伟，等．中国东部中、新生代含油气盆地火成岩油气藏成藏机制[J]．地质学报，2005，79(4):522-530．

Wu Changzhi,Gu Lianxing,Ren Zuowei,et al.Formation mechanism of hydrocarbon reservoirs related to igneous rocks in Mesozoic-Cenozoic basin,Eastern China[J].Acta Geologica Sinica,2005，79(4):522-530．

[17]Chen Z Y，Li J S，Zhang G,et al． Relationship between Tertiary volcanic rocks and hydrocarbons in the Liaohe basin， People’s Republic of China[J]．AAPG Bulletin，1999，83(6):1004-1014．

[18]侯连华，邹才能，匡立春，等.准噶尔盆地西北缘克—百断裂带石炭系油气成藏控制因素新认识[J].石油学报，2009，30(4)：513-517．

Hou Lianhua,Zou Caineng,Kuang Lichun,et al.Discussion on controlling factors for Carboniferous hydrocarbon accumulation in the Ke-Bai fractured zone of the northwestern margin in Junggar Basin[J].Acta Petrolei Sinica,2009，30(4)：513-517．

[19]李锦轶，何国琦，徐新，等.新疆北部及邻区地壳构造格架及其形成过程的初步探讨[J]．地质学报，2006，80(1):148-165.

Li Jinyi,He Guoqi,Xu Xin,et al.Crustal tectonic framework of Northern Xinjiang and adjacent regions and its formation[J].Acta Geologica Sinica,2006，80(1):148-165.

[20]王方正，杨梅珍，郑建平.准噶尔盆地陆梁地区基底火山岩的岩石地球化学及其构造环境[J].岩石学报,2002，18(1):9-16.

Wang Fangzheng，Yang Meizhen,Zheng Jianping．Geochemical characteristics and geological environment of basement volcanic rocks in Luliang,central region in Junggar basin[J]．Acta Petrologica Sinica,2002，18(1)：9-16.

[21]吴小奇，刘德良，魏国齐，等.准噶尔盆地陆东—五彩湾地区石炭系火山岩地球化学特征及其构造背景[J].岩石学报，2009,25(1):55-66.

Wu Xiaoqi,Liu Deliang,Wei Guoqi,et al.Geochemical characteristics and tectonic settings of Carboniferous volcanic rocks from Ludong-Wucaiwan area,Junggar basin[J].Acta Petrologica Sinica,2009,25(1):55-66.

[22]王京彬，徐新．新疆北部后碰撞构造演化与成矿[J]．地质学报，2006，80(1):23-30.

Wang Jingbin,Xu Xin.Post-collisional tectonic evolution and metallogenesis in Northern Xinjiang,China[J].Acta Geologica Sinica, 2006，80(1):23-30.

[23]徐学义，李向民，马中平，等．北天山巴音沟蛇绿岩形成于早石炭世：来自辉长岩LA-ICPMS锆石U-Pb年龄的证据[J]．地质学报，2006，80(8):1168-1176.

Xu Xueyi,Li Xiangmin,Ma Zhongping,et al.LA-ICPMS zircon U-Pb dating of gabbro from the Bayingou ophiolite in the Northern Tianshan Mountains[J].Acta Geologica Sinica,2006，80(8):1168-1176.

[24]肖文交，Windley B F，阎全人，等．北疆地区阿尔曼太蛇绿岩锆石SHRIMP年龄及其大地构造意义[J]．地质学报，2006，80(1):32-37.

Xiao Wenjiao,Windley B F,Yan Quanren,et al.SHRIMP zircon age of the Aermantai ophiolite in the North Xinjiang area,China and its tectonic implications[J].Acta Geologica Sinica,2006，80(1):32-37.

[25]王仁冲，徐怀民，邵雨，等.准噶尔盆地陆东地区石炭系火山岩储层特征[J].石油学报，2008，29(3):350-355.

Wang Renchong,Xu Huaimin,Shao Yu,et al.Reservoir characteristics of Carboniferous volcanic rocks in Ludong area of Junggar Basin[J].Acta Petrolei Sinica,2008，29(3):350-355.

[26]黄薇，邵红梅，赵海玲，等.松辽盆地北部徐深气田营城组火山岩储层特征[J].石油学报，2006,27(Supplement):47-51.

Huang Wei,Shao Hongmei,Zhao Hailing,et al.Characteristics of Yingcheng Formation’s volcanic reservoir in Xushen Gas Field in northern Songliao Basin[J].Acta Petrolei Sinica,2006,27(Supplement):47-51.

[27]李军，薛培华，张爱卿，等.准噶尔盆地西北缘中段石炭系火山岩油藏储层特征及其控制因素[J].石油学报，2008,29(3):329-334.

Li Jun,Xue Peihua,Zhang Aiqing,et al.Characteristics and controlling factors of Carboniferous volcanic reservoir in the middle section of the northwestern margin of Junggar Basin[J].Acta Petrolei Sinica,2008,29(3):329-334.

[28]庞彦明，毕晓明，邵锐，等.火山岩气藏早期开发特征及其控制因素[J].石油学报，2009，30(6):882-886.

Pang Yanming,Bi Xiaoming,Shao Rui,et al.Early-stage development characteristics of volcanic gas reservoirs and its controlling factors[J].Acta Petrolei Sinica,2009，30(6):882-886.

[29]杨正明，郭和坤，姜汉桥，等.火山岩气藏不同岩性核磁共振实验研究[J].石油学报，2009，30(3):400-408.

Yang Zhengming,Guo Hekun,Jiang Hanqiao,et al.Experimental study on different lithologic rock of volcanic gas reservoir using nuclear magnetic resonance technique[J].Acta Petrolei Sinica,200930(3):400-408.

Characters and distribution patterns of effective reservoirs in the Carboniferous volcanic weathering crust in northern Xinjiang

新疆北部石炭系火山岩风化壳有效储层特征及分布规律

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles 0

Metrics

Comments

[1]	Yang Jiaosheng, Feng Peng, Tang Shuling, Tang Dazhen, Wang Meizhu, Li Song, Zhao Yang, Li Zhanwei. Phase control factors and content prediction model of deep coalbed methane in Daning-Jixian block [J]. Acta Petrolei Sinica, 2023, 44(11): 1879-1891.
[2]	Chen Yajun, Yu Jiayi, Song Xiaoyong, Zhang Zhongjin, Meng Pengfei, Xie Shijian, Jiao Qiaoping. Characteristics of clay mineral in the Upper Carboniferous volcanic rocks of Niujuanhu-Niudong structural belt in the Malang sag, Santanghu Basin and their effects on reservoir physical properties [J]. Acta Petrolei Sinica, 2021, 42(8): 1053-1071.
[3]	Gong Deyu, Wang Xulong, Zhou Chuanmin, Zheng Menglin, Jiang Wenlong, Wu Weian. Discovery of large-scale Carboniferous source rocks and natural gas exploration potential in the southeast of Junggar Basin [J]. Acta Petrolei Sinica, 2021, 42(7): 836-852.
[4]	Wang Wei, Zhao Luzi, Luo Bing, Liu Ran, Li Ya, Zhao Like, Pei Senqi, Hu Tao. Relationship between abnormal high pressure evolution of Permian volcanic rocks and natural gas accumulation in the western Sichuan Basin [J]. Acta Petrolei Sinica, 2021, 42(11): 1437-1445.
[5]	Tang Huafeng, Dai Yanlin, Guo Tianchan, Liu Zhao, He Xianpei, Zhang Yichi. Distribution pattern of reservoirs in the extrusive volcanic edifice: a case study of the Yitong volcanoes [J]. Acta Petrolei Sinica, 2020, 41(7): 809-820.
[6]	Tang Huafeng, Wang Pujun, Bian Weihua, Huang Yulong, Gao Youfeng, Dai Xiaojuan. Review of volcanic reservoir geology [J]. Acta Petrolei Sinica, 2020, 41(12): 1744-1773.
[7]	Fu Ning, Wang Ke, Jia Qingjun. Formation of oil and gas in the Fushan sag of Beibuwan Basin under the co-control of source and heat [J]. Acta Petrolei Sinica, 2019, 40(S2): 38-45.
[8]	Wang Yongzhuo, Zhou Xuemin, Yin Changhai, Shu Ping, Cao Baojun, Zhu Yingkang. Gas accumulation conditions and key exploration & development technologies in Xushen gas field [J]. Acta Petrolei Sinica, 2019, 40(7): 866-886.
[9]	Yang Xiao, Wang Zhizhang, Zhou Ziyong, Wei Zhoucheng, Qu Kang, Wang Xiangyu, Wang Ruyi. Lithology classification of acidic volcanic rocks based on parameter-optimized AdaBoost algorithm [J]. Acta Petrolei Sinica, 2019, 40(4): 457-467.
[10]	Cui Yongqian, Wang Jianguo, Tian Jianzhang, Zhao Zongju, Xiao Yang, Wang Peixi, Tian Ran, Song Chungang, Xiao Fei. Reservoir characteristics and main controlling factors of Cambrian-Ordovician dolomite in the north central part of North China Platform [J]. Acta Petrolei Sinica, 2018, 39(8): 890-901.
[11]	Zhang Zhaohui, Du Shekuan, Chen Huayong, Yu Hongguo. Quantitative characterization of volcanic fracture distribution based on electrical imaging logging:a case study of Carboniferous in Dixi area,Junggar Basin [J]. Acta Petrolei Sinica, 2018, 39(10): 1130-1140.
[12]	Zhang Min, Ou Guangxi, Zhang Zhihuan, Li Qiong, Gong Xiaofeng. Geochemical characteristics of fluid in Carboniferous shale gas reservoir of the eastern Q aidam Basin [J]. Acta Petrolei Sinica, 2017, 38(11): 1244-1252.
[13]	Dou Tongwei, Liu Qingyou, Ren Haitao, Sun Jingtao, Zhou Yan. Lateral distribution law of formation rock anti-drilling property [J]. Acta Petrolei Sinica, 2016, 37(S2): 144-149.
[14]	Gao Baishui, Jin Zhenkui, Zhu Xiaoer, Wei Kai, Yi Shuo. Sedimentary model and reservoir heterogeneity of Carboniferous carbonate beach in Zanazor, Kazakhstan [J]. Acta Petrolei Sinica, 2016, 37(7): 867-877.
[15]	Gao Shusheng, Hu Zhiming, Liu Huaxun, Ye Liyou, An Weiguo. Microscopic pore characteristics of different lithological reservoirs [J]. Acta Petrolei Sinica, 2016, 37(2): 248-256.