| 抗温抗盐型钻井液降粘剂JNJ-1的研究 |
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| 引用本文： | 袁志平,陈林,景岷嘉.抗温抗盐型钻井液降粘剂JNJ-1的研究[J].天然气勘探与开发,2011,34(1):56-59. |
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| 作者姓名： | 袁志平 陈林 景岷嘉 |
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| 作者单位： | 1. 中国石油川庆钻探工程有限公司钻采工艺技术研究院
2. 中国石油塔里术油田公司油气工程研究院 |
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| 摘 要： | 介绍了一种抗温抗盐型钻井液降粘剂JNJ-1的合成与室内评价结果.该处理剂主要用2-丙烯酰胺-2-甲基丙磺酸(AMPS)、马莱酸酐(MA)、丙烯酸(AA)和丙烯酰胺(AM)等物质来合成.室内实验评价结果表明,该钻井液降粘剂具有很好的降粘作用,抗温、抗盐及抗高价离子污染能力强,是一种新型钻井液降粘剂.还就合成条件对该钻井液降粘剂降粘性能的影响以及合成产物的降粘能力进行了测试和评价.
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| 关 键 词： | 降粘剂 合成 2-丙烯酰胺-2-甲基丙磺酸(AMPS) 室内评价 |
Research on Heat-Resistance and Salt-tolerance Thinner JNJ-1 |
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| YUAN Zhiping,CHEN Lin,JING Minjia.Research on Heat-Resistance and Salt-tolerance Thinner JNJ-1[J].Natural Gas Exploration and Development,2011,34(1):56-59. |
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| Authors: | YUAN Zhiping CHEN Lin JING Minjia |
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| Affiliation: | YUAN Zhiping1,CHEN Lin2 and JING Minjia1 (1. CCDC Drilling & Production Technology Research Institute,2. Oil and Gas Engineering Research Institute,PetroChina Tarim Oilfield Company) |
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| Abstract: | In this paper, the synthesis and lab evaluation of thinner JNJ-1, a drilling fluid agent featured by heat resistanceand salt tolerance, are described. The agent is mainly synthesized with 2-acrylamide-2-methyl propane sulfonic acid ( AMPS),Maleic anhydride (MA), acrylic acid (AA) and acrylic amide (AM). The evaluation result shows that the new thinner is very effective for viscosity reduction, heat resistance, salt tolerance and resistance to the pollution of high-valence ion. Furthermore, the effectof synt... |
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| Keywords: | thinner synthesis 2-acrylamide-2-methyl propane sulfonic acid evaluation |
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