首页   按字顺浏览 期刊浏览 卷期浏览 MOVING SOURCE PROFILING (MSP)1
MOVING SOURCE PROFILING (MSP)1

 

作者: W. BRAUNER,   H. DÜRSCHNER,   B. KOOPMANN,   R. MARSCHALL,   K. PETERS,  

 

期刊: Geophysical Prospecting  (WILEY Available online 1988)
卷期: Volume 36, issue 1  

页码: 6-21

 

ISSN:0016-8025

 

年代: 1988

 

DOI:10.1111/j.1365-2478.1988.tb02148.x

 

出版商: Blackwell Publishing Ltd

 

数据来源: WILEY

 

摘要:

ABSTRACTMoving source profiling is a modification of walk‐away vertical seismic profiling in which the source is moved along a line across a well while the signal is recorded in the well at a certain depth. The method was designed to better predict the target horizon below the drill bit and away from the well location. The method has several advantages in areas of complicated overburden.In overthrust regions, the receiver is placed below much of the complicated structure to minimize distortion of the reflected signal. The final seismic image is a depth presentation of the subsurface structure and stratigraphy based on wavefront calculations. This depth estimation is obtained without extensive processing of the recorded data. The final result is available within a few days and can help interpreters to decide if and where to sidetrack the well. The method is demonstrated using an example from the overthrust zone of the Lower Saxonian Basin and the Pompeckj's well in Northern German

 

点击下载:  PDF (5079KB)



返 回