|
|||||
|
|
| 关于川西地区油气地震预测模式的讨论 | |
| 引用本文： | 许红梅. 关于川西地区油气地震预测模式的讨论[J]. 油气地质与采收率, 2002, 9(3): 70-72 |
| 作者姓名： | 许红梅 |
| 作者单位： | 西南石油局第二物探大队 |
| 摘 要： | 在川西地区浅、中层油气勘探开发过程中,已总结出并长期应用了地震“低频、强振幅”油气预测模式。随着该区勘探开发程度的提高,该模式作为已成熟的油气预测方法在一些地区出现了预测失误。该文分析了地震“低频、强振幅”的形成机理,总结了模式预测中典型的“陷井”,提出了降低模式预测风险的附加条件。 |
| 关 键 词： | 川西地区 油气地震预测模式 地震勘探 低频率 强振幅 机理 陷井 |
| 文章编号： | 1009-9603(2002)03-0070-03 |
| 修稿时间： | 2002-01-16 |
Discussion on predictive pattern of oil-gas seismic in Chuanxi area |
|
| Xu Hongmei.. Discussion on predictive pattern of oil-gas seismic in Chuanxi area[J]. Petroleum Geology and Recovery Efficiency, 2002, 9(3): 70-72 | |
| Authors: | Xu Hongmei. |
| Affiliation: | Xu Hongmei. |
| Abstract: | In the oil gas exploration and production in the shallow and middle layers in Chuanxi area, oil gas predictive pattern of "low frequency and high amplitude" seismic has been summarized and applied for a long time. Some predictive errors appeared in some areas by using the pattern though it is the matured oil gas predictive method along with the deepen exploration and production. In this paper, the forming mechanism of the seismic "low frequency and high amplitude" is analyzed, typical "pitfall" in the prediction of the pattern is summed up, and the additive conditions for reducing the predictive risks of the pattern are put forward. |
| Keywords: | seismic exploration low frequency high amplitude mechanism pitfall Chuanxi area |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |