| 相干体技术及其在油气勘探中的应用 |
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| 引用本文： | 蔡刚,孙东,裴明利,刘伟方,龚洪林. 相干体技术及其在油气勘探中的应用[J]. 天然气地球科学, 2006, 17(4): 510-513. DOI: 10.11764/j.issn.1672-1926.2006.04.510 |
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| 作者姓名： | 蔡刚 孙东 裴明利 刘伟方 龚洪林 |
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| 作者单位： | 中国石油勘探开发研究院西北分院; 甘肃兰州; |
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| 基金项目： | 中国石油集团公司资助项目 |
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| 摘 要： | 相干体技术是近几年才发展完善的一项用于辅助解释的分析技术,主要用于解决复杂断裂带的断裂性质和预测裂缝发育带等地质问题。利用相干体技术预测出了塔里木盆地桑塔木、塔里木盆地克拉2和松辽盆地大情字井三维地震工区的碳酸盐岩裂缝发育带,识别出了岩性异常体的边界、小断层和断层间的关系,准确而有效地解决了常规地震解释中遇到的断裂组合问题。
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| 关 键 词： | 相干体技术 相关 切片 断层 裂缝 油气勘探 |
| 文章编号： | 1672-1926（2006）04-0510-04 |
| 收稿时间： | 2005-12-07 |
| 修稿时间： | 2006-03-01 |
COHERENCE CUBE TECHNIQUE AND ITS APPLICATION IN HYDROCARBON EXPLORATION FIELD |
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| CAI Gang,SUN Dong,PEI Ming-li,LIU Wei-fang,GONG Hong-lin. COHERENCE CUBE TECHNIQUE AND ITS APPLICATION IN HYDROCARBON EXPLORATION FIELD[J]. Natural Gas Geoscience, 2006, 17(4): 510-513. DOI: 10.11764/j.issn.1672-1926.2006.04.510 |
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| Authors: | CAI Gang SUN Dong PEI Ming-li LIU Wei-fang GONG Hong-lin |
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| Affiliation: | Northwest Branch of Research Institute of Petroleum Exploration and Development,PetroChina,Lanzhou 730020,China |
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| Abstract: | Coherence Cube technique is an analysis technique in assistant interpretation field. It has greatly improved in the last few years. This technique is used to predict the carbonate rock crack growth and identify boundary of lithology abnormal bodies and small fault and the relationship between the faults in the Sangtamu and Kela two 3D survey of Talimu basin and Daqingzijing 3D survey of the south of Songliao basin. Thereby, resolving array question between the faults of normal seismic interpretation giving us an accurate and effective geological results. |
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| Keywords: | Coherence cube technique Coherence Slice Fault Fracture Hydrocarbon exploration. |
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