CN102757776B - 油井压裂低温破胶促进剂 - Google Patents
油井压裂低温破胶促进剂 Download PDFInfo
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- CN102757776B CN102757776B CN201110106108.5A CN201110106108A CN102757776B CN 102757776 B CN102757776 B CN 102757776B CN 201110106108 A CN201110106108 A CN 201110106108A CN 102757776 B CN102757776 B CN 102757776B
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CN201110106108.5A CN102757776B (zh) | 2011-04-27 | 2011-04-27 | 油井压裂低温破胶促进剂 |
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CN201110106108.5A CN102757776B (zh) | 2011-04-27 | 2011-04-27 | 油井压裂低温破胶促进剂 |
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CN102757776A CN102757776A (zh) | 2012-10-31 |
CN102757776B true CN102757776B (zh) | 2014-04-09 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105462573A (zh) * | 2014-09-09 | 2016-04-06 | 中国石油化工股份有限公司 | 一种油田注聚井增注用解堵剂 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103480419B (zh) * | 2013-09-24 | 2015-06-03 | 陕西省石油化工研究设计院 | 选择性高分子断裂催化剂及其制备方法和应用 |
WO2015103201A1 (en) * | 2013-12-31 | 2015-07-09 | Oyj, Kemira | Boosters for breakers containing iron compounds |
CN105778881A (zh) * | 2016-04-21 | 2016-07-20 | 成都劳恩普斯科技有限公司 | 一种适用于改性聚丙烯酰胺类聚合物的有机锆交联剂与制备方法 |
CN108276981A (zh) * | 2018-02-07 | 2018-07-13 | 中石油煤层气有限责任公司 | 一种压裂液破胶促进剂、压裂液体系及它们的制备方法 |
CN113122219A (zh) * | 2021-04-20 | 2021-07-16 | 大庆佳源信德实业有限公司 | 一种油田压裂用碱性液体破胶剂 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1150967A (zh) * | 1995-11-17 | 1997-06-04 | 宫立武 | 油井压裂液低温破胶剂制备方法 |
WO2002095189A1 (en) * | 2001-05-23 | 2002-11-28 | Core Laboratories L.P. | Method of determining the extent of recovery of materials injected into oil wells |
US7334640B2 (en) * | 2005-01-06 | 2008-02-26 | Halliburton Energy Services, Inc. | Methods for reducing the viscosity of treatment fluids |
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- 2011-04-27 CN CN201110106108.5A patent/CN102757776B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1150967A (zh) * | 1995-11-17 | 1997-06-04 | 宫立武 | 油井压裂液低温破胶剂制备方法 |
WO2002095189A1 (en) * | 2001-05-23 | 2002-11-28 | Core Laboratories L.P. | Method of determining the extent of recovery of materials injected into oil wells |
US7334640B2 (en) * | 2005-01-06 | 2008-02-26 | Halliburton Energy Services, Inc. | Methods for reducing the viscosity of treatment fluids |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105462573A (zh) * | 2014-09-09 | 2016-04-06 | 中国石油化工股份有限公司 | 一种油田注聚井增注用解堵剂 |
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Denomination of invention: Low-temperature rubber crushing accelerator for well fracturing Effective date of registration: 20191113 Granted publication date: 20140409 Pledgee: Bank of Kunlun Limited by Share Ltd. Karamay branch Pledgor: KARAMAY XINKEAO PETROLEUM TECHNOLOGICAL Co.,Ltd. Registration number: Y2019650000004 |
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Date of cancellation: 20230801 Granted publication date: 20140409 Pledgee: Bank of Kunlun Limited by Share Ltd. Karamay branch Pledgor: KARAMAY XINKEAO PETROLEUM TECHNOLOGICAL Co.,Ltd. Registration number: Y2019650000004 |
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