CN109942252B - 一种水泥凝胶材料及其制备方法和应用 - Google Patents
一种水泥凝胶材料及其制备方法和应用 Download PDFInfo
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- CN109942252B CN109942252B CN201910243191.7A CN201910243191A CN109942252B CN 109942252 B CN109942252 B CN 109942252B CN 201910243191 A CN201910243191 A CN 201910243191A CN 109942252 B CN109942252 B CN 109942252B
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实验温度/℃ | 稠化时间/min | 40Bc-100Bc时间/min |
12 | 157 | 25 |
15 | 143 | 21 |
18 | 103 | 18 |
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CN113003979B (zh) * | 2021-03-09 | 2022-12-27 | 荆州嘉华科技有限公司 | 一种晶核型促凝抗冻剂、其制备方法及极地固井水泥浆 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19812247A1 (de) * | 1998-03-20 | 1999-09-30 | Pci Augsburg Gmbh | Fließfähiges, hydraulisch abbindendes Mörtelsystem |
CN101126018A (zh) * | 2006-08-15 | 2008-02-20 | 中国石油天然气集团公司 | 固井用低温早强防窜水泥浆 |
CN102352226A (zh) * | 2011-08-02 | 2012-02-15 | 东北石油大学 | 低温早强油井水泥浆 |
CN103666420A (zh) * | 2013-11-29 | 2014-03-26 | 中石化江汉石油工程有限公司钻井一公司 | 用于页岩气开发油基钻井液固井工艺的水泥浆 |
CN104402009A (zh) * | 2014-10-29 | 2015-03-11 | 上海建工集团股份有限公司 | 一种水化硅酸钙凝胶溶液早强剂及其制备方法 |
CN105038745A (zh) * | 2015-05-19 | 2015-11-11 | 成都欧美克石油科技有限公司 | 一种新型固井用液硅防窜水泥浆 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19812247A1 (de) * | 1998-03-20 | 1999-09-30 | Pci Augsburg Gmbh | Fließfähiges, hydraulisch abbindendes Mörtelsystem |
CN101126018A (zh) * | 2006-08-15 | 2008-02-20 | 中国石油天然气集团公司 | 固井用低温早强防窜水泥浆 |
CN102352226A (zh) * | 2011-08-02 | 2012-02-15 | 东北石油大学 | 低温早强油井水泥浆 |
CN103666420A (zh) * | 2013-11-29 | 2014-03-26 | 中石化江汉石油工程有限公司钻井一公司 | 用于页岩气开发油基钻井液固井工艺的水泥浆 |
CN104402009A (zh) * | 2014-10-29 | 2015-03-11 | 上海建工集团股份有限公司 | 一种水化硅酸钙凝胶溶液早强剂及其制备方法 |
CN105038745A (zh) * | 2015-05-19 | 2015-11-11 | 成都欧美克石油科技有限公司 | 一种新型固井用液硅防窜水泥浆 |
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Effective date of registration: 20220824 Address after: 434402 intersection of Liaoyuan Road East and shacen Road, development zone, Jingzhou City, Hubei Province (group 2, Lianxin Village) Patentee after: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Address before: No.1 Nanhuan Road, Jingzhou City, Hubei Province 434000 Patentee before: Yangtze University Patentee before: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A cement gel material and its preparation method and application Effective date of registration: 20230619 Granted publication date: 20211022 Pledgee: Jingzhou Financing Guarantee Group Co.,Ltd. Pledgor: JINGZHOU JIAHUA TECHNOLOGY Co.,Ltd. Registration number: Y2023980044337 |