面向盐下构造的染色逆时偏移成像
Staining algorithm-based reverse time migration imaging for pre-salt structures
a—1 200 ms时刻的波场快照;b—1 400 ms时刻的波场快照
a—snapshot of the wavefield at the time 1 200 ms; b—snapshot of the wavefield at the time 1 400 ms
面向盐下构造的染色逆时偏移成像 |
| 赵国勇, 张剑, 刘畅, 任一, 邢伯申, 李自正, 曲英铭 |
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Staining algorithm-based reverse time migration imaging for pre-salt structures |
| ZHAO Guo-Yong, ZHANG Jian, LIU Chang, REN Yi, XING Bo-Shen, LI Zi-Zheng, QU Ying-Ming |
| 图3 盐丘速度模型波场快照 a—1 200 ms时刻的波场快照;b—1 400 ms时刻的波场快照 |
| Fig.3 Snapshot of the wavefield of the salt a—snapshot of the wavefield at the time 1 200 ms; b—snapshot of the wavefield at the time 1 400 ms |
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