地震资料解释新技术在柴达木岩性勘探中的应用
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摘要
岩性勘探已成为国内油气勘探的重要领域,针对岩性勘探的技术需求也不断加强。虚拟现实技术在识别和雕刻河道、小型三角洲等地质体方面拥有突出的优势;而地震子波重构技术在分析储层变化和含油气检测方面具有新的视角和方法。本文以柴达木盆地的两个勘探目标为例,阐述了虚拟现实技术和地震子波重构技术在岩性勘探中的应用与效果。
Lithologic exploration has become an important field of oil/gas exploration at home.Because of continuous strengthening demand on the technique of lithologic exploration,the virtual-reality technique has prominent superiority in identifying and describing such geological bodies as the channel and small-scale of delta etc,and seismic wavelet reconstruction technique has new view and method for analyzing the change of reservoir and oil/gas-bearing detection.Taking two prospecting targets in Qaidam basin as the example,the paper expounded the application and effects of virtual-reality technique and seismic wavelet reconstruction technique in lithologic exploration.
Lithologic exploration has become an important field of oil/gas exploration at home.Because of continuous strengthening demand on the technique of lithologic exploration,the virtual-reality technique has prominent superiority in identifying and describing such geological bodies as the channel and small-scale of delta etc,and seismic wavelet reconstruction technique has new view and method for analyzing the change of reservoir and oil/gas-bearing detection.Taking two prospecting targets in Qaidam basin as the example,the paper expounded the application and effects of virtual-reality technique and seismic wavelet reconstruction technique in lithologic exploration.
引文
[1]冉建斌,何峰.虚拟现实系统及三维地震数据解释.石油地球物理勘探,2006,42(1):36~42
[2]赵国庆,赵华,湛林福等.虚拟现实技术在石油勘探中的应用.石油大学学报(自然科学版),2005,29(1)
[2]赵国庆,赵华,湛林福等.虚拟现实技术在石油勘探中的应用.石油大学学报(自然科学版),2005,29(1)
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