CN106832111B - 一种多功能滑溜水压裂液减阻剂的制备方法 - Google Patents
一种多功能滑溜水压裂液减阻剂的制备方法 Download PDFInfo
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- CN106832111B CN106832111B CN201710034500.0A CN201710034500A CN106832111B CN 106832111 B CN106832111 B CN 106832111B CN 201710034500 A CN201710034500 A CN 201710034500A CN 106832111 B CN106832111 B CN 106832111B
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- drag reducer
- emulsifier
- preparation
- functional
- fracturing fluid
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/30—Emulsion polymerisation with the aid of emulsifying agents non-ionic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/64—Oil-based compositions
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201710034500.0A CN106832111B (zh) | 2017-01-18 | 2017-01-18 | 一种多功能滑溜水压裂液减阻剂的制备方法 |
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CN201710034500.0A CN106832111B (zh) | 2017-01-18 | 2017-01-18 | 一种多功能滑溜水压裂液减阻剂的制备方法 |
Publications (2)
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CN106832111A CN106832111A (zh) | 2017-06-13 |
CN106832111B true CN106832111B (zh) | 2019-01-04 |
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CN201710034500.0A Active CN106832111B (zh) | 2017-01-18 | 2017-01-18 | 一种多功能滑溜水压裂液减阻剂的制备方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111909306B (zh) * | 2020-08-14 | 2022-05-31 | 西安石油大学 | 双水相pam/amps纳米微球乳胶及制备方法和应用 |
CN112228030B (zh) * | 2020-10-14 | 2023-09-22 | 山东同力化工有限公司 | 粉末状聚合物减阻剂现场连续混配溶解高效减阻的方法 |
CN114015429A (zh) * | 2021-10-29 | 2022-02-08 | 西安石油大学 | 一种利用水基压裂返排液制备水基压裂液的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3768565A (en) * | 1971-09-29 | 1973-10-30 | Calgon Corp | Friction reducing |
CN103694984A (zh) * | 2013-12-20 | 2014-04-02 | 西南石油大学 | 一种页岩气酸化压裂减阻剂及其制备方法 |
CN104744630A (zh) * | 2015-03-26 | 2015-07-01 | 长江大学 | 一种疏水改性油基反相乳液低伤害水力压裂用减阻剂 |
CN104946227A (zh) * | 2014-03-27 | 2015-09-30 | 中国石油化工股份有限公司 | 一种滑溜水减阻剂及其制备方法 |
CN105418840A (zh) * | 2015-12-04 | 2016-03-23 | 中国石油大学(华东) | 一种疏水缔合聚合物反相乳液的制备方法 |
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2017
- 2017-01-18 CN CN201710034500.0A patent/CN106832111B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3768565A (en) * | 1971-09-29 | 1973-10-30 | Calgon Corp | Friction reducing |
CN103694984A (zh) * | 2013-12-20 | 2014-04-02 | 西南石油大学 | 一种页岩气酸化压裂减阻剂及其制备方法 |
CN104946227A (zh) * | 2014-03-27 | 2015-09-30 | 中国石油化工股份有限公司 | 一种滑溜水减阻剂及其制备方法 |
CN104744630A (zh) * | 2015-03-26 | 2015-07-01 | 长江大学 | 一种疏水改性油基反相乳液低伤害水力压裂用减阻剂 |
CN105418840A (zh) * | 2015-12-04 | 2016-03-23 | 中国石油大学(华东) | 一种疏水缔合聚合物反相乳液的制备方法 |
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CN106832111A (zh) | 2017-06-13 |
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Effective date of registration: 20210430 Address after: 343121 No.288, Nanshan Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee after: JIANGXI LIANSHI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 710065, No. two, No. 18, Xi'an, Shaanxi Patentee before: Xi'an Shiyou University |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A preparation method of multifunctional sliding hydraulic fracturing fluid drag reducer Effective date of registration: 20210824 Granted publication date: 20190104 Pledgee: Jiujiang Bank Co.,Ltd. Plaza sub branch Pledgor: JIANGXI LIANSHI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980008202 |