收稿日期: 2006-07-27
修回日期: 2006-08-14
网络出版日期: 2006-12-10
APPLICATION OF SEISMIC ATTRIBUTES IN SU GAS FIELD DEVELOPMENT
Received date: 2006-07-27
Revised date: 2006-08-14
Online published: 2006-12-10
刘伟方;,于兴河;,何琼英; . 地震属性在SU气田开发中的应用[J]. 天然气地球科学, 2006 , 17(6) : 862 -867 . DOI: 10.11764/j.issn.1672-1926.2006.06.862
SU gas field has complex geology, the reservoir in the field was featured with strong heterogeneity. Previously, part of research could not meet requirement for product. In this paper, some seismic attributes that include seismic waveform classification, spectral decomposition, 3D visual, and AVO characteristics were extracted from pre-stack and post-stack seismic data that include far, near offset and full offset stacked seismic data. By integrating above information, the question of heterogeneity was solved to a certain extent and the reservoir and gas-bearing were predicated. At last, the pitfalls which occur in the application of seismic attribute are summarized.
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