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—含直达波炮记录;b—不含直达波炮记录
a—shot record with direct wave; b—shot record without direct wave
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4 盐丘速度模型炮记录 a—含直达波炮记录;b—不含直达波炮记录 |
| Fig.4 Salt shot record a—shot record with direct wave; b—shot record without direct wave |
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