CN101927139B - 一种自乳化剂及其在三次采油中的应用 - Google Patents
一种自乳化剂及其在三次采油中的应用 Download PDFInfo
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- CN101927139B CN101927139B CN2010102230052A CN201010223005A CN101927139B CN 101927139 B CN101927139 B CN 101927139B CN 2010102230052 A CN2010102230052 A CN 2010102230052A CN 201010223005 A CN201010223005 A CN 201010223005A CN 101927139 B CN101927139 B CN 101927139B
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- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
乳液的乳化能力/级 | 乳液所呈的现象 |
1 | 良好的均匀性 |
2 | 初步可见稠度不匀 |
3 | 向不均匀的清晰转化 |
4 | 可见相的分离明显 |
5 | 可见相的分离 |
6 | 两个相完全分离 |
Claims (2)
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CN2010102230052A CN101927139B (zh) | 2010-07-12 | 2010-07-12 | 一种自乳化剂及其在三次采油中的应用 |
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CN2010102230052A CN101927139B (zh) | 2010-07-12 | 2010-07-12 | 一种自乳化剂及其在三次采油中的应用 |
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CN101927139A CN101927139A (zh) | 2010-12-29 |
CN101927139B true CN101927139B (zh) | 2012-05-30 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102533242B (zh) * | 2011-12-19 | 2013-12-04 | 中国石油天然气股份有限公司 | 一种表面活性剂压裂液快速破胶剂 |
CN102807478B (zh) * | 2012-05-25 | 2015-01-21 | 中国石油天然气股份有限公司 | 芳基烷基醇聚氧乙烯醚类化合物及其制备方法与应用 |
CN103272522B (zh) * | 2013-05-30 | 2014-09-24 | 中国石油天然气股份有限公司 | 含有芳香基团的氧化胺类两性表面活性剂及其制法与应用 |
CN105754571A (zh) * | 2016-03-29 | 2016-07-13 | 江南大学 | 一种含双子表面活性剂的泡沫驱油剂及其制备方法 |
CN106589407B (zh) * | 2016-12-15 | 2019-05-10 | 天津康泽威科技有限公司 | 一种sbs改性沥青乳化剂及其制备方法和改性乳化沥青产品 |
CN107365575B (zh) * | 2017-06-15 | 2019-10-18 | 中国石油化工股份有限公司 | 一种适用于稠油油藏的降粘驱油剂及驱油体系 |
CN110467910B (zh) * | 2018-05-11 | 2021-08-06 | 中国石油化工股份有限公司 | 驱油剂组合物及其制备方法和稠油降粘吞吐开采方法 |
CN108991042A (zh) * | 2018-06-28 | 2018-12-14 | 大新县科学技术情报研究所 | 防治苦丁茶虫害的药剂 |
CN110157403B (zh) * | 2019-05-08 | 2020-09-29 | 中国石油大学(北京) | 一种低渗透油藏驱油剂 |
CN111154468B (zh) * | 2020-01-06 | 2022-08-26 | 西南石油大学 | 一种用于油田堵水的选择性堵水剂 |
CN113789201B (zh) * | 2021-08-27 | 2023-05-12 | 四川科宏达集团有限责任公司 | 一种抗冻自乳化白油助剂及白油溶液 |
CN113943565B (zh) * | 2021-11-15 | 2023-01-03 | 中国石油大学(华东) | 一种水相增粘型稠油乳化剂及其降低稠油粘度的应用 |
CN117402603A (zh) * | 2022-07-07 | 2024-01-16 | 中国石油天然气股份有限公司 | 一种渗吸置换功能增产压裂液体系 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1284534A (zh) * | 2000-03-26 | 2001-02-21 | 高树棠 | 一种碱-混合表面活性剂-聚合物的三元复合驱油体系及其应用 |
CN1439689A (zh) * | 2002-02-19 | 2003-09-03 | 大庆油田有限责任公司 | 一种碱-混合表面活性剂-聚合物的三元复合驱油体系及其应用 |
CN101070468A (zh) * | 2007-05-21 | 2007-11-14 | 孙安顺 | 一种表面活性剂及在采油工艺中的配方体系 |
CN101389728A (zh) * | 2006-01-24 | 2009-03-18 | 巴斯夫聚合建材有限公司 | 降低用于石油和天然气采掘的聚合物稠化含水体系粘度的方法 |
-
2010
- 2010-07-12 CN CN2010102230052A patent/CN101927139B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1284534A (zh) * | 2000-03-26 | 2001-02-21 | 高树棠 | 一种碱-混合表面活性剂-聚合物的三元复合驱油体系及其应用 |
CN1439689A (zh) * | 2002-02-19 | 2003-09-03 | 大庆油田有限责任公司 | 一种碱-混合表面活性剂-聚合物的三元复合驱油体系及其应用 |
CN101389728A (zh) * | 2006-01-24 | 2009-03-18 | 巴斯夫聚合建材有限公司 | 降低用于石油和天然气采掘的聚合物稠化含水体系粘度的方法 |
CN101070468A (zh) * | 2007-05-21 | 2007-11-14 | 孙安顺 | 一种表面活性剂及在采油工艺中的配方体系 |
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