CN101602941B - 一种广谱原油防蜡降凝剂 - Google Patents
一种广谱原油防蜡降凝剂 Download PDFInfo
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- CN101602941B CN101602941B CN2009100882542A CN200910088254A CN101602941B CN 101602941 B CN101602941 B CN 101602941B CN 2009100882542 A CN2009100882542 A CN 2009100882542A CN 200910088254 A CN200910088254 A CN 200910088254A CN 101602941 B CN101602941 B CN 101602941B
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CN2009100882542A CN101602941B (zh) | 2009-07-14 | 2009-07-14 | 一种广谱原油防蜡降凝剂 |
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CN2009100882542A CN101602941B (zh) | 2009-07-14 | 2009-07-14 | 一种广谱原油防蜡降凝剂 |
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CN101602941A CN101602941A (zh) | 2009-12-16 |
CN101602941B true CN101602941B (zh) | 2012-02-01 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102898570A (zh) * | 2012-11-02 | 2013-01-30 | 辽宁大学 | 一种原油降凝用高分子聚合物及其应用 |
CN110157400A (zh) * | 2019-06-06 | 2019-08-23 | 克拉玛依九纪凯盛石油技术服务有限公司 | 一种油井环保型高效水基清防蜡剂及其制备方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798501B (zh) * | 2010-01-26 | 2012-10-24 | 辽宁瑞达石油技术有限公司 | 一种原油防蜡棒及其制备方法 |
CN101845299B (zh) * | 2010-05-17 | 2014-02-19 | 湖北大学 | 原油降凝剂及其制备方法 |
CN104327213B (zh) * | 2014-10-15 | 2016-04-27 | 山东大学 | 一种高蜡稠油纳米复合材料降凝剂及其制备方法 |
CN104962267B (zh) * | 2015-07-21 | 2018-04-17 | 陕西丰登石化有限公司 | 一种低温油井化学清蜡剂及其制备方法 |
CN105863560B (zh) * | 2016-05-25 | 2018-09-25 | 辽宁瑞达石油技术有限公司 | 油井蒸汽热洗与化学药剂复合清蜡系统及复合清蜡方法 |
CN106281264A (zh) * | 2016-08-08 | 2017-01-04 | 东营华力石油技术股份有限公司 | 一种复合型稠油热采降粘剂及其制备方法 |
CN107057669B (zh) * | 2017-06-21 | 2018-01-16 | 东北石油大学 | 防蜡器专用固体原油防蜡剂 |
CN116120497A (zh) * | 2022-12-27 | 2023-05-16 | 浙江工业大学 | 一种原油降凝剂及其制备方法 |
Citations (6)
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US5755972A (en) * | 1996-03-01 | 1998-05-26 | Rohm And Haas Company | Method for metal sulfate scale control in harsh oilfield conditions |
WO2004001188A1 (en) * | 2002-06-20 | 2003-12-31 | Schlumberger Canada Limited | Method for treating subterranean formation |
CN1919879A (zh) * | 2001-08-08 | 2007-02-28 | 策卡有限公司 | 作为抑制原油中石蜡沉积的添加剂的丙烯酸聚合物胶乳分散液与含有它们的组合物 |
CN101245240A (zh) * | 2008-03-10 | 2008-08-20 | 中国地质大学(武汉) | 用于稠油管道输送中的油溶性稠油降粘剂的制备方法 |
US7417009B2 (en) * | 2004-03-26 | 2008-08-26 | Nalco Company | Paraffin inhibitors |
CN101338185A (zh) * | 2008-08-13 | 2009-01-07 | 中国石油天然气股份有限公司 | 一种油溶性减阻剂 |
-
2009
- 2009-07-14 CN CN2009100882542A patent/CN101602941B/zh active Active
Patent Citations (6)
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US5755972A (en) * | 1996-03-01 | 1998-05-26 | Rohm And Haas Company | Method for metal sulfate scale control in harsh oilfield conditions |
CN1919879A (zh) * | 2001-08-08 | 2007-02-28 | 策卡有限公司 | 作为抑制原油中石蜡沉积的添加剂的丙烯酸聚合物胶乳分散液与含有它们的组合物 |
WO2004001188A1 (en) * | 2002-06-20 | 2003-12-31 | Schlumberger Canada Limited | Method for treating subterranean formation |
US7417009B2 (en) * | 2004-03-26 | 2008-08-26 | Nalco Company | Paraffin inhibitors |
CN101245240A (zh) * | 2008-03-10 | 2008-08-20 | 中国地质大学(武汉) | 用于稠油管道输送中的油溶性稠油降粘剂的制备方法 |
CN101338185A (zh) * | 2008-08-13 | 2009-01-07 | 中国石油天然气股份有限公司 | 一种油溶性减阻剂 |
Non-Patent Citations (2)
Title |
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祝春兰等.SMA与高级混合醇酯化树脂的研制.《石油与天然气化工》.1997,57-59. * |
马俊涛 等.聚合物防蜡剂的研制及其结构对性能的影响.《西安石油学院学报(自然科学版)》.2001,55-61. * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102898570A (zh) * | 2012-11-02 | 2013-01-30 | 辽宁大学 | 一种原油降凝用高分子聚合物及其应用 |
CN102898570B (zh) * | 2012-11-02 | 2015-08-19 | 辽宁大学 | 一种原油降凝用高分子聚合物及其应用 |
CN110157400A (zh) * | 2019-06-06 | 2019-08-23 | 克拉玛依九纪凯盛石油技术服务有限公司 | 一种油井环保型高效水基清防蜡剂及其制备方法 |
CN110157400B (zh) * | 2019-06-06 | 2021-04-20 | 克拉玛依九纪凯盛石油技术服务有限公司 | 一种油井环保型高效水基清防蜡剂及其制备方法 |
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Address after: 124013 No. 8 prosperous East Road, booming industrial park, Panjin Economic Development Zone, Liaoning, China Patentee after: Liaoning miracle Petroleum Technology Co.,Ltd. Address before: 124013 No. 8 prosperous East Road, booming industrial park, Panjin Economic Development Zone, Liaoning, China Patentee before: LIAONING RUIDA PETROLEUM TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210423 Address after: 124221 Xinglong Industrial Park, Panjin Economic Development Zone, Panjin City, Liaoning Province Patentee after: Panjin Liaohe Oilfield Yulong Ruida Petroleum Technology Co.,Ltd. Address before: 124013 No. 8 prosperous East Road, booming industrial park, Panjin Economic Development Zone, Liaoning, China Patentee before: Liaoning miracle Petroleum Technology Co.,Ltd. |
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Address after: 124000 Xinglong Industrial Park, Panjin Economic Development Zone, Panjin City, Liaoning Province Patentee after: Liaoning Yulong Ruida Petroleum Technology Co.,Ltd. Country or region after: China Address before: 124221 Xinglong Industrial Park, Panjin Economic Development Zone, Panjin City, Liaoning Province Patentee before: Panjin Liaohe Oilfield Yulong Ruida Petroleum Technology Co.,Ltd. Country or region before: China |