新疆石油地质

新疆石油地质 ›› 2009, Vol. 30 ›› Issue (2): 264-266.

• 应用技术 • 上一篇    下一篇

火山岩相地震研究方法及应用

于宝利1,2, 刘新利2, 范素芳2, 刘红2, 王克明3   

  1. 1.中国石油大学 地球资源与信息学院,山东 东营 257061;
    2.中国石油 东方地球物理公司 研究院 乌鲁木齐分院,乌鲁木齐 830016;
    3.中国石化 西北油田分公司 勘探开发研究院,乌鲁木齐 830011
  • 收稿日期:2008-07-15 修回日期:2008-09-17 出版日期:2009-04-01 发布日期:2020-08-25
  • 作者简介:于宝利（1975-）,男,黑龙江绥化人,在读硕士研究生,应用地球物理, （Tel ）13579970097（E-mail ）baoliyu2840@sina.com.

Seismic Technique and Application of Volcanic Rock Facies

YU Bao-li1,2, LIU Xin-li2, FAN Su-fang2, LIU Hong2, WANG Ke-ming3   

  1. 1. College of Geo-Resources and Information, China University of Petroleum, Dongying, Shandong 257061, China;
    2. Urumqi Branch, GRI,BGP, CNPC, Urumqi, Xinjiang 830016, China;
    3. Research Institute of Exploration and Development, Northwest Oilfield Company,Sinopec, Urumqi, Xinjiang 830011, China
  • Received:2008-07-15 Revised:2008-09-17 Online:2009-04-01 Published:2020-08-25

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摘要： 近年来,随着火山岩油气藏的不断发现,其储量越来越成为新的储量增长点,但火山岩作为一种特殊储集层,其研究难度和预测难度都较大。以准噶尔盆地五彩湾地区石炭系火山岩为例,依据已钻井火山岩岩性及岩性组合对应的地震响应特征,建立了火山岩相识别模式,总结了火山岩相的地震研究方法,预测了有利火山岩勘探相带,为该区及类似地区的火山岩岩相预测提供了可借鉴的方法。

关键词: 准噶尔盆地, 火山岩, 层序, 岩相, 地震相

Abstract: In recent years, with the continuous discovery of volcanic reservoirs, the reserves are more and more becoming new points of incremental reserves. However, as a kind of special reservoir, the volcanic reservoir is still difficult in study and in prediction. Taking the Carboniferous volcanic rocks in Wucaiwan area of Junggar basin as an example, the identification model for volcanic facies is developed, the seismic study method for it is presented and the favorable zones for volcanic reservoir prospecting are predicted, based on available volcanic lithology and lithologic assemblages as well as corresponding seismic responses, which provide a assistant and practicable method for prediction of volcanic facies in this and similar areas.

Key words: Junggar basin, volcanic rock, sequence, facies, seismic facies

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