英语翻译TutorialEffective AVO crossplot modeling:A tutorialChris

英语翻译
Tutorial
Effective AVO crossplot modeling:A tutorial
Christopher P.Ross∗
ABSTRACT
The ability to crossplot attributes from a 3-D seismic
volume permits a geophysicist to identify and high
grade subsets of the 3-D volume that warrant detailed inspection.
In the case of amplitude-variation-with-offset
(AVO) crossplotting,the seismic attributes are derived
from CDP data.Crossplotting has become a fundamental
process in AVO analysis,just as it is in petrophysical
analysis.Comprehending the intricacies and selection of
attributes is essential for successful AVO analysis and
improved seismic interpretation.
AVO crossplotting of modeled seismic data derived
from well logs with the Biot-Gassmann equations provides
a basis for understanding fluid substitution effects
on AVO attribute interactions when crossplotting.
With these model-based understandings,improved
multi-attribute interpretation processes can commence
with AVO crossplotting of seismic volumes.

crossplot 交会图
Tutorial 教材
Effective AVO crossplot modeling:
A tutorial
有效的AVO交会图建模：教程
Christopher P.Ross∗
ABSTRACT 摘要
The ability to crossplot attributes from a 3-D seismic volume permits a geophysicist to identify and high grade subsets of the 3-D volume that warrant detailed inspection.
可以从对三维地震体的交会分析中获取一系列属性,这一功能使地球物理学家们可以对三维地震体进行详细研究并对其中的子集进行分级.
In the case of amplitude-variation-with-offset (AVO) crossplotting,the seismic attributes are derived from CDP data.
在振幅随偏移距变化（AVO）交会分析中,我们从CDP数据中获取地震属性.
Crossplotting has become a fundamental process in AVO analysis,just as it is in petrophysical analysis.
在AVO分析中,交会分析是一种非常重要的处理方法,就像交会分析在岩石物理学分析中的地位一样.
Comprehending the intricacies and selection of attributes is essential for successful AVO analysis and improved seismic interpretation.
对各种复杂对象和所选属性的理解对获取成功的AVO分析和更加合理的地震解释必不可少.
AVO crossplotting of modeled seismic data derived from well logs with the Biot-Gassmann equations provides a basis for understanding fluid substitution effects on AVO attribute interactions when crossplotting.
在交会分析中,使用Biot-Gassmann方程,对从测井中获取的建模地震数据进行AVO交会分析,这是理解流体替代对AVO属性间相互作用的影响的基础.
With these model-based understandings,improved multi-attribute interpretation processes can commence with AVO crossplotting of seismic volumes.
模型层次上的理解和改进型多属性解释过程可以从地震体AVO交会分析开始.