| 吐哈盆地山地三维地震勘探技术应用效果 |
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| 引用本文： | 何明智,杨飚,林明强.吐哈盆地山地三维地震勘探技术应用效果[J].勘探地球物理进展,2002,25(4):35-40. |
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| 作者姓名： | 何明智 杨飚 林明强 |
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| 作者单位： | 中国石油吐哈油田公司勘探事业部,新疆鄯善,838202 |
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| 摘 要： | 通过吐哈油田公司几年来在火焰山进行的地震攻关，形成了包括基本参数论证、观测系统参数分析和优化、模型正演分析等一套适合火焰山山地三维勘探的采集参数论证技术。激发上利用微测井和小折射资料合理选择井深，大药量激发；接收上采用钻孔埋置检波器；静校正方面形成了适合火焰山的静校正技术。在吐哈油田火焰山地区应用以上技术取得了良好的效果。
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| 关 键 词： | 山地三维 激发井深 电钻 静校正 三维表层模型 |
| 收稿时间： | 2001-12-20 |
| 修稿时间： | 2001年12月20 |
3D seismic survey technologies and their effects in the mountainous region of Tuha Basin |
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| He Mingzhi,Yang Biao,Lin Mingqiang.3D seismic survey technologies and their effects in the mountainous region of Tuha Basin[J].Progress in Exploration Geophysics,2002,25(4):35-40. |
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| Authors: | He Mingzhi Yang Biao Lin Mingqiang |
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| Affiliation: | (Exploration Department of PetroChina Tuha Oilfield Company, Shanshan 838202, China) |
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| Abstract: | With extensive investigations on issues of seismic survey in the Huoyanshan mountainous region of Tuha Basin, Tuha Oilfield Company has developed a suite of acquisition parameter argumentation technologies which include basic parameter argumentation, layout analysis and optimization, and forward modeling. Microlog and LVL refraction data are used in determination of shot depth,along with shooting by large quantity of explosives and receiving by buried geophones. Desired results have been yielded by application of these technologies in seismic survey in the Huoyanshan mountainous region of Tuha Oilfield. |
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| Keywords: | 3-D seismic survey in mountainous region shot depth electric drill static correction 3 D surface model |
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