| 高分辨率地震勘探中最佳药量及耦合条件的选取 |
| |
| 引用本文： | 潘文锋,赵伟卫.高分辨率地震勘探中最佳药量及耦合条件的选取[J].石油地球物理勘探,2000,35(4):443-451. |
| |
| 作者姓名： | 潘文锋 赵伟卫 |
| |
| 作者单位： | 中原石油勘探局地质调查处(潘文锋，赵伟卫，孟祥顺，贾随良，李凌峰)，中国地质大学(钱绍瑚) |
| |
| 摘 要： | 本文首先较系统地从理论上讨论了在高分辨率地震探中如何选取最佳药量及炸药耦合的问题；然后通过实际试验得出，在高分辨率勘探中应采用较大药量的激发方式以及为了改善炸药耦合条件应采用小井孔、闷井的措施；同时建议采用接收不同药量震源子波的方法，使其更接近地震勘探的实际情况，并使因素更为单一，更具可对比性。
|
| 关 键 词： | 地震勘探 高分辨率 炸药量 耦合条件 震源系统 |
The choice of optimum charge and coupling condition in high-resolution seismic exploration. |
| |
| Pan Wenfeng,Zhao Weiwei,Meng Xiangshun,Jia Suiliang,Li lingfeng and Qian Shaohu.Pan Wenfeng,Geological Survey Division,Zhongyuan Petroleum Administration,Puyang City,Henan Province.The choice of optimum charge and coupling condition in high-resolution seismic exploration.[J].Oil Geophysical Prospecting,2000,35(4):443-451. |
| |
| Authors: | Pan Wenfeng Zhao Weiwei Meng Xiangshun Jia Suiliang Li lingfeng and Qian ShaohuPan Wenfeng Geological Survey Division Zhongyuan Petroleum Administration Puyang City Henan Province |
| |
| Affiliation: | Pan Wenfeng,Zhao Weiwei,Meng Xiangshun,Jia Suiliang,Li lingfeng and Qian Shaohu.Pan Wenfeng,Geological Survey Division,Zhongyuan Petroleum Administration,Puyang City,Henan Province,457001 |
| |
| Abstract: | The problem of how to choose optimum charge and shooting coupling effect in high resolution seismic exploration is discussed theoretically. It is then pointed out that both major charge and minor shot hole which is plugged at top for good coupling should be used in high resolution seismic exploration. Authors suggest that different source wavelets of different charges may be taken respectively to meet actual condition in seismic exploration, and to have simple factors for good comparison. |
| |
| Keywords: | seismic exploration high resolution charge source wavelet coupling condition stacked spectrum |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
