| 共混胶高温堵剂实验室研究 |
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| 引用本文： | 荣元帅a 蒲万芬b.共混胶高温堵剂实验室研究[J].西南石油大学学报（自然科学版）,2005,27(1):64-66. |
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| 作者姓名： | 荣元帅a 蒲万芬b |
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| 作者单位： | 西南石油学院:a.研究生院,b.石油工程学院,四川 成都 610500 |
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| 摘 要： | 钠粘土与AM单体共混，在130℃下与引发剂和交联剂反应生成了共混胶。该共混胶体系中含钠土6%，单体AM 6%～7%，引发剂Y 100～200mg/L，交联剂J 1%～1.5%。钠土的加入，延缓了成胶时间，提高了热稳定性。该共混胶强度高，封堵能力强，高温堵水应用前景良好。
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| 关 键 词： | 钠土 共混胶 高强度 高温堵剂 |
| 收稿时间： | 2004-02-26 |
The Laboratory Study of Blending Temperature-Resistantwater Shutoff Gent |
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| RONG Yuan-Shuaia PU Wan-Fenb.The Laboratory Study of Blending Temperature-Resistantwater Shutoff Gent[J].Journal of Southwest Petroleum University(Seience & Technology Edition),2005,27(1):64-66. |
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| Authors: | RONG Yuan-Shuaia PU Wan-Fenb |
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| Institution: | Southwest Petroleum Institute, Chengdu Sichuan 610500, China |
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| Abstract: | The sodium clay and AM monomer are blended together ,br tenelacting with initiator and crosslinker at 130℃. In the system of the blending gel the formulation is as follow: sodium clay 6%, AM 6%～7%,initiating agent Y100mg/L～200mg/L and crosslinker J 1%～1.5%.Because of the sodium clay, the gel time is delayed and the thermal stability is enhanced. The intensity of the blending gel is intensively high and the ability of blocking is comparatively good, so as temperature water shutoff agent the system has a good prospect to be use. |
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| Keywords: | sodium clay blending gel high intensity temperature-resistant water shutoff agent |
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