Analysis and application of pseudo-offset method in the converted-wave prestack time migration;
虚拟偏移距方法在转换波叠前时间偏移中的分析与应用(英文)
Generalized screen method for prestack time migration;
叠前时间偏移的广义屏方法
Overview of prestack time migration for converted wave;
转换波叠前时间偏移方法综述
Facing the seismic data of low S/N ratio,the paper used prestack time migration/inverse-migration for data mapping tool,takes ordinary preprocessed seismic data to carry out prestack time migration by initial migration velocity field,which is mapped into imaging space,then,the data is ba.
面对低信噪比地震资料,本文采用叠前时间偏移/反偏移作为数据映射工具,将常规预处理后的地震数据通过初始的偏移速度场进行叠前时间偏移映射到成像空间,然后在该空间内实施合理的相干加强处理之后再用同一个速度场将其反偏移回到叠前数据空间。
Application of Kirchhoff integral method prestack time migration technique in XDLZ area of Sanjiang Basin;
Kirchhoff积分法叠前时间偏移技术在三江盆地XDLZ地区的应用
Amplitude.preserving plane-wave prestack time migration for AVO analysis;
用于AVO分析的振幅保真平面波叠前时间偏移(英文)
Anisotropic converted wave amplitude-preserving prestack time migration by the pseudo-offset method;
基于虚拟偏移距方法的各向异性转换波保幅叠前时间偏移(英文)
The Prestack Time Migration Study of Equivalent Offset Method;
基于等效偏移距方法叠前时间偏移的研究
Practical and Fast Velocity Analysis by Multiple Pre-Stack Time Migration
利用多次叠前时间偏移提取精确的偏移速度
Application of prestack offset regularization in prestack time migration
偏移距规则化技术在叠前时间偏移中的应用
Influences of data quality on pre-stack time migration
数据品质对叠前时间偏移成像的影响
Application of Prestack Time Migration Technology in Babao Mine Area
叠前时间偏移技术在八宝矿区的应用
KIRCHHOFF PRESTACK TIME MIGRATION PROCESSING TECHNIQUE AND ITS APPLICATION
Kirchhoff叠前时间偏移处理技术及应用
Study on Processing and Interpretation of 3-D Prestack Time Migration in Complex Geologic Areas;
复杂构造三维叠前时间偏移处理解释研究
Bend-ray Kirchhoff Prestack Time Migration and Parallel Computing;
弯曲射线Kirchhoff积分叠前时间偏移及并行实现
Implement Kirchhoff prestack time migration algorithm on CUDA architecture
基于CUDA的Kirchhoff叠前时间偏移算法设计与实现
Application of Anisotropic Pre-stack Time Migration in Dongpu Sag
各向异性叠前时间偏移在东濮凹陷的应用
3-D prestack time migration and its application in Caixue fault block
三维叠前时间偏移技术在采穴断块区的应用
Seismic Pre-stack Migration Processing Operations Running in Parallel Performance Study
地震处理叠前时间偏移并行作业运行效能研究
Finite-difference pre-stack time migration of 2D offset plane wave
二维Offset平面波有限差分法叠前时间偏移
Getting pre-stack time migration travel times from the single square root operator
利用单程波算子进行叠前时间偏移走时计算(英文)
The travel time calculation method via lateral derivative of velocity and its application in pre-stack time migration
基于横向导数的走时计算方法及其在叠前时间偏移中的应用
Study of PSTM Merged Processing and Its Application in Beier Sag of Hailar Basin
海拉尔盆地贝尔凹陷叠前时间偏移连片处理技术应用研究
Study and Application of the Ray Bending Pre-stack Time Migration Technology Based on the 3-migs Processing System
基于3-migs处理系统的弯曲射线叠前时间偏移技术研究与应用
Application of Seismic Data Prestack Time Migration Processing in Western Wining District of Xuzhuang Coalmine
地震资料叠前时间偏移处理在徐庄煤矿西部采区的应用