| 碳酸盐岩剖面地层孔隙压力计算方法研究 |
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| 引用本文： | 夏宏泉,刘之的,陈平,张智勇.碳酸盐岩剖面地层孔隙压力计算方法研究[J].西南石油大学学报（自然科学版）,2003,25(5):5-7. |
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| 作者姓名： | 夏宏泉 刘之的 陈平 张智勇 |
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| 作者单位： | (1.西南石油学院石油工程学院,四川 成都 610500; 2.中原油田测井公司,河南 濮阳457001) |
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| 摘 要： | 从等效深度法的基本原理出发,重点讨论了碳酸盐岩剖面地层正常压实趋势线的构建问题,并利用所构建的正常压实趋势方程对川东飞仙关组碳酸盐岩剖面裂缝-孔隙型储层的地层孔隙压力进行了预测。结果表明,等效深度法对碳酸盐岩剖面的地层孔隙压力预测同样也有一定的实用性。
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| 关 键 词： | 等效深度法 碳酸盐岩 地层孔隙压力 压实趋势线 |
| 收稿时间： | 2003-01-08 |
STUDYING ON CALCULATING METHOD OF THE FORMATION PORE PRESSURE FOR CARBONATE ROCK PROFILE |
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| XIA Hong-quan LIU Zhi-di CHEN Ping ZHANG Zhi-yong.STUDYING ON CALCULATING METHOD OF THE FORMATION PORE PRESSURE FOR CARBONATE ROCK PROFILE[J].Journal of Southwest Petroleum University(Seience & Technology Edition),2003,25(5):5-7. |
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| Authors: | XIA Hong-quan LIU Zhi-di CHEN Ping ZHANG Zhi-yong |
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| Institution: | (Southwest Petroleum Institute, Nanchong Sichuan,637001,China) |
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| Abstract: | This paper, based on the equivalent-depth method’s basic principle, focuses on discussing about setting up the normal compaction trend curve for carbonate rock profile, and predicts the formation pore pressure of the carbonate rock profile’s fracture-pore reservoir of Feixianguan interval on the east of SiChuan by making use of the setting up of normal compaction trend function of. The result shows the validity of the equivalent-depth method to predict the formation pore pressure of carbonate rock profile. |
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| Keywords: | equivalent-depth method carbonate rock formation pore pressure compaction trend curve |
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