| 酸碱度对黏土矿物膨胀分散的影响规律 |
| |
| 引用本文： | 蒲春生,张荣军,时宇,景冰. 酸碱度对黏土矿物膨胀分散的影响规律[J]. 石油工业技术监督, 2006, 22(2): 8-10 |
| |
| 作者姓名： | 蒲春生 张荣军 时宇 景冰 |
| |
| 作者单位： | 1. 西安石油大学石油工程学院,陕西,西安,710065
2. 西安石油大学后勤管理处,陕西,西安,710065 |
| |
| 摘 要： | 采用天然岩心的动态模拟试验，系统地研究了水敏性地层油气田开发过程中酸碱度对黏土矿物的膨胀、分散和运移及由此引起地层孔隙堵基规律的综合效应。得到了一些十分重要的新认识。为进一步研究黏土矿物膨胀、分散、运移微观动力学机制提供了重要依据。
|
| 关 键 词： | 酸碱度 黏土矿物 膨胀 分散 |
| 收稿时间： | 2005-03-07 |
| 修稿时间： | 2005-03-07 |
On the Influence Regularity of pH Value on Clay Mineral Swelling and disgregation |
| |
| Pu ChunSheng;Zhang RongJun;Shi Yu;Jing Bing. On the Influence Regularity of pH Value on Clay Mineral Swelling and disgregation[J]. Technology Supervision In Petroleum Industry, 2006, 22(2): 8-10 |
| |
| Authors: | Pu ChunSheng Zhang RongJun Shi Yu Jing Bing |
| |
| Abstract: | With dynamic model test of natural core, systematically studied is the overall effect of pH value on the swelling, disgregation and migration of clay mineral that may result in pore blockages in the development of oil-gas field with water-sensitive formation, This study provides an important basis for further research on the micro dynamic mechanism of clay mineral swelling, disgregation and migration. |
| |
| Keywords: | pH value clay mineral swelling, disgregation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
