CN104387531B - 钻井液用增粘抑制型聚合物及其制备方法和应用 - Google Patents
钻井液用增粘抑制型聚合物及其制备方法和应用 Download PDFInfo
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- CN104387531B CN104387531B CN201410627919.3A CN201410627919A CN104387531B CN 104387531 B CN104387531 B CN 104387531B CN 201410627919 A CN201410627919 A CN 201410627919A CN 104387531 B CN104387531 B CN 104387531B
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CN104387531B true CN104387531B (zh) | 2016-08-31 |
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CN109054781B (zh) * | 2018-08-19 | 2020-05-05 | 石家庄华莱鼎盛科技有限公司 | 钻井液用稀释剂硅醚聚合物及其制备方法 |
CN109096439B (zh) * | 2018-09-07 | 2020-06-30 | 石家庄华莱鼎盛科技有限公司 | 钻井液用增粘剂仿生天然凝胶及其制备方法 |
CN115505385A (zh) * | 2021-06-23 | 2022-12-23 | 中国石油天然气股份有限公司 | 一种高效防膨减阻剂及其制备方法 |
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US4584358A (en) * | 1985-06-12 | 1986-04-22 | University Of Southern Mississippi | Calcium-tolerant N-substituted acrylamides as thickeners for aqueous systems |
US4780517A (en) * | 1985-08-15 | 1988-10-25 | Chevron Research Company | Surfactant-containing water thickening polymer |
CN101302065B (zh) * | 2008-07-03 | 2010-09-29 | 濮阳市天地人环保工程技术有限公司 | 一种用于油气田压裂废液的处理方法 |
CN102993356A (zh) * | 2011-09-14 | 2013-03-27 | 倪蕊 | 一种基于控制填充剂加量的随钻防漏堵漏剂制备工艺 |
CN102585091A (zh) * | 2012-01-13 | 2012-07-18 | 重庆大学 | 一种阴离子聚丙烯酰胺的合成方法 |
CN102675799A (zh) * | 2012-05-02 | 2012-09-19 | 陆明富 | 一种钻井液用降滤失剂的制备方法 |
CN103408175A (zh) * | 2013-07-22 | 2013-11-27 | 沈阳理工大学 | 一种(甲基)丙烯酸生产废水的治理及资源化方法 |
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Inventor after: Cao Shengzhang Inventor after: Wu Jiao Inventor after: Zhou Han Inventor after: Cao Shenghan Inventor after: Jiu Juan Inventor after: Cao Jun Inventor before: Cao Shengzhang Inventor before: Wu Jiao Inventor before: Zhou Han |
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