Identification methods of volcanic lithology,lithofacies:Taking the volcanic rocks of Dinan alient in the Junggar Basin as an instance

Expand
  • 1.Gas Production Plant No.1,PetroChina Xinjiang Oilfield Company,Karamay 834000,China;
    2.Oil Production Plant No.1,PetroChina Huabei Oilfield Company,Renqiu 062550,China;
    3.Oil Production Plant No.1,PetroChina Xinjiang Oilfield Company,Karamay 834000,China;
    4.Research Institute of Technology Strategic Consulting,Chinese Academy of Sciences,Beijing 100190,China;
    5.China University of Geosciences,Beijing 100083,China

Received date: 2016-03-24

  Revised date: 2016-08-18

  Online published: 2019-09-10

Abstract

Accurate identification of volcanic lithology and lithofacies is the basis of volcanic apparatus reconstruction and seismic facies characterization.Because the volcanic rock lithofacies are complex and change rapidly,the variation of which is directly related to the factors of volcanic formation and eruptible stage,differing from the changes of sandstone distribution which is subject to sedimentary regularity.There is no mature prediction model or strong regularity that can be forecasted.The study proposed recognizable technical methods that can adapt to the complicated lithology and lithofacies.Some crucial viewpoints are concluded as follows.Firstly,utilize fundamental data of logging and cores to build identification plates of key lithology and electrical property,verify the longitudinal distribution of lithology of well point hard date.Secondly,establish seismic response characteristics of different lithology.Thirdly,in the constraints of lithology distribution range characterized by seismic impedance,apply mathematical probability and variation function analysis to meticulously depict the lithology.Finally,combine the logging response characteristics to synthetically calibrate logging facies and seismic facies,build typical models of geology,logging,seismic facies of volcanic apparatus to provide a basis for identifying volcanic apparatus.

Cite this article

Shi Xin-pu, Hu Qing-xiong, Xie Zhi-wei, Yang Chao-dong, Zhou Li-hua, Sun De-qiang, Lü Can, Jia Zhi-bin, Zhao Zhen . Identification methods of volcanic lithology,lithofacies:Taking the volcanic rocks of Dinan alient in the Junggar Basin as an instance[J]. Natural Gas Geoscience, 2016 , 27(10) : 1808 -1816 . DOI: 10.11764/j.issn.1672-1926.2016.10.1808

References

[1]Luo Jinglan,Shao Hongmei,Zhang Chengli.Summary of research methods and exploration technologies for volcanic reservoirs[J].Acta Petrolei Sinica,2003,24(1):31-38.[罗静兰,邵红梅,张成立.火山岩油气藏研究方法与勘探技术综述[J].石油学报,2003,24(1):31-38.]
[2]Yi Peirong,Peng Feng,Han Yun.Reservoir characteristics of volcanic oil and gas exploration[J].Special Oil & Gas Reservoirs,1998,5(2):65-70.[伊培荣,彭峰,韩芸.国外火山岩油气藏特征及其勘探方法[J].特种油气藏,1998,5(2):65-70.]
[3]Schutter S R.Hydrocarbon occurrence and exploration in and around igneous rocks[C]//Petford N,McCaffrey K J W.Hydrocarbons in Crystalline Rocks.London:The Geological Society of London,2003:7-35.
[4]Koning T.Oil and gas production from basement reservoirs:Examples from Indonesia,USA and Venezuela[C]//Petford N,McCaffrey K J W.Hydrocarbons in Cry Stalline Rocks.London:The Geological Society of London,2003:83-93.
[5]Potter J,Konnerup-Madsen J.A review of the occurrence and origin of abiogenic hydrocarbons in igneous rocks[C]//Petford N,McCaffrey K J W .Hydrocarbons in Crystalline Rocks.London:The Geological Society of London,2003:151-175.
[6]MitsuhataY,Matsuo K,Minegishi M.Magnetotelluric survey for exploration of a volcanic-rock reservoir in the Yurihara oil and gas field,Japan[J].Geophysical Prospecting,1999,47(2):195-2l8.[JP]
[7]Gu Tuan,Dai Jinxing,Niu Jiayu.Effective reservoir recognition of paleogene trachyte in the middle part of the east sag of Liaohe Depression[J].Petroleum Exploration and Development,2007,34(3):310-315.[谷团,戴金星,牛嘉玉.辽河坳陷东部凹陷中段古近系粗面岩有效储集层的识别[J].石油勘探与开发,2007,34(3):310-315.]
[8]Zhang Wei,Guan Ping,Qi Yingmin,et al.Spatial distribution and main controlling factors of Permian volcanic rocks in Manxi-Awati area in the Tarim Basin[J].Natural Gas Geoscience,2014,25(supplement 1):79-90.[张巍,关平,齐英敏,等.塔里木盆地满西—阿瓦提地区二叠系火山岩空间展布与主控因素[J].天然气地球科学,2014,25(增刊1):79-90.]
[9]Cao Yingchang,Jiang Zaixing,Qiu Longwei.Study on the type and origin of the reservoir space of igneous oil reservoir in Shang 741 block,Huimin Depression,Shandong[J].Acta Petrologica Sinica,1999,15(1):129-136.[操应长,姜在兴,邱隆伟.山东惠民凹陷 741 块火成岩油藏储集空间类型及其形成机理探讨[J].岩石学报,1999,15(1):129-136.]
[10]Gao Xingjun,Yan Linhui,Tian Changbing,et al.Characteristics and classification evaluation of volcanic rock reservoir in Yingcheng Formation of Changling Gasfield[J].Natural Gas Geoscience,2014,25(12):1951-1961.[高兴军,闫林辉,田昌炳,等.长岭气田营城组火山岩储层特征及分类评价[J].天然气地球科学,2014,25(12):1951-1961.]
[11]Zhao Wenzhi,Zou Caineng,Feng Zhiqiang,et al.Geological theory and exploration technology for lithostratigraphic hydrocarbon reservoirs[J].Petroleum Exploration and Development,2007,34(3):257-272.[赵文智,邹才能,冯志强,等.岩性地层油气藏地质理论与勘探技术[J].石油勘探与开发,2007,34(3):257-272.]
[12]Tian Bo,Wang Weifeng,Zou Juan.The reservoir spaces and influencing factors of the volcanic reservoirs[J].Sedimentary Geology and Tethyan Geology,2013,33(4):86-94.[田博,王伟锋,邹娟.火山岩储层储集空间及影响因素研究[J].沉积与特提斯地质,2013,33(4):86-94.]
[13]Sun Guoqiang,Chen Wenlei,Liu Weiming,et al.Evolution of volcanic reservoir in Dixi area of Junggar Basin[J].Natural Gas Geoscience,2015,26(supplement 2):12-22.[孙国强,陈文磊,刘伟明,等.准噶尔盆地滴西地区火山岩储层演化过程[J].天然气地球科学,2015,26(增刊2):12-22.]
[14]Ma Xiaofeng,Wang Qi,Shi Ji’an,et al.Lithologic and lithofacies characteristics of the Carboniferous-Permian volcanic rocks and their control actions on the reservoirs in Luxi area,Junggar Basin[J].Special Reservoirs,2012,19(1):54-58.[马晓峰,王琪,史基安,等.准噶尔盆地陆西地区石炭—二叠系火山岩岩性岩相特征及其对储层的控制[J].特种油气藏,2012,19(1):54-58.]
[15]Qiu Jiaxiang.Brief introduction of a classification of volcanic rocks recommendations of the IUGS subcommission on the systematics of igneous rocks.[J].Geoscience,1991,5(4):457-468.[邱家骧.国际地科联火成岩分类学分委会推荐的火山岩分类简介[J].现代地质,1991,5(4):457-468.]

Outlines

/