CN108929669A - 可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 - Google Patents
可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 Download PDFInfo
- Publication number
- CN108929669A CN108929669A CN201810942253.9A CN201810942253A CN108929669A CN 108929669 A CN108929669 A CN 108929669A CN 201810942253 A CN201810942253 A CN 201810942253A CN 108929669 A CN108929669 A CN 108929669A
- Authority
- CN
- China
- Prior art keywords
- fracturing fluid
- thickening agent
- clean fracturing
- recyclable
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/38—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
-
- 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
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/36—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
- C09K8/035—Organic additives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/26—Gel breakers other than bacteria or enzymes
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810942253.9A CN108929669B (zh) | 2018-08-17 | 2018-08-17 | 可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 |
PCT/CN2018/105595 WO2020034292A1 (zh) | 2018-08-17 | 2018-09-13 | 可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 |
US16/937,529 US10894761B2 (en) | 2018-08-17 | 2020-07-23 | Recyclable clean fracturing fluid thickener, preparation method and recovery method thereof, and high-temperature resistant clean fracturing fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810942253.9A CN108929669B (zh) | 2018-08-17 | 2018-08-17 | 可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108929669A true CN108929669A (zh) | 2018-12-04 |
CN108929669B CN108929669B (zh) | 2020-07-28 |
Family
ID=64445873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810942253.9A Active CN108929669B (zh) | 2018-08-17 | 2018-08-17 | 可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10894761B2 (zh) |
CN (1) | CN108929669B (zh) |
WO (1) | WO2020034292A1 (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109536155A (zh) * | 2018-12-19 | 2019-03-29 | 西南石油大学 | 耐盐型双子阳离子粘弹性表面活性剂及其制备方法以及耐盐性清洁压裂液 |
CN110483340A (zh) * | 2019-09-12 | 2019-11-22 | 西南石油大学 | 耐温耐盐型粘弹性表面活性剂的制备及在油田增产工作液中的应用 |
CN110564397A (zh) * | 2019-09-20 | 2019-12-13 | 四川申和新材料科技有限公司 | 清洁稠化剂及其制备方法、深层煤层气一体化酸液压裂液 |
US20200048990A1 (en) * | 2018-08-13 | 2020-02-13 | Saudi Arabian Oil Company | Systems and Methods for Treating Fluids in Oilfield Facilities |
CN110801774A (zh) * | 2019-11-21 | 2020-02-18 | 西南石油大学 | 一种新型双阳离子耐温可回收表面活性剂的制备方法及其应用 |
CN113583651A (zh) * | 2021-08-24 | 2021-11-02 | 四川冠山科技有限公司 | 耐高温清洁压裂稠化剂及其制备方法,应用,耐高温清洁压裂液 |
CN113621361A (zh) * | 2021-08-09 | 2021-11-09 | 中国石油天然气股份有限公司 | 阳离子黏弹性表面活性剂及其制备方法、应用及压裂液 |
CN114835601A (zh) * | 2022-05-20 | 2022-08-02 | 西南石油大学 | 一种具有驱油功能的多功能表面活性剂压裂液稠化剂及其制备方法 |
CN115029143A (zh) * | 2022-03-24 | 2022-09-09 | 西南石油大学 | 一种具有二氧化碳刺激响应增黏特性的表面活性剂及其在压裂液中的应用 |
CN115785939A (zh) * | 2023-02-13 | 2023-03-14 | 胜利油田方圆化工有限公司 | 一种油气开采酸化压裂液及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113548987A (zh) * | 2021-08-13 | 2021-10-26 | 中国石油天然气股份有限公司 | 双子两性黏弹性表面活性剂及其制备方法、应用及压裂液 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6121222A (en) * | 1996-12-27 | 2000-09-19 | Rhodia Inc. | Anionic surfactants having multiple hydrophobic and hydrophilic groups |
CN102181279A (zh) * | 2011-03-10 | 2011-09-14 | 中国石油天然气股份有限公司 | 一种季铵盐型表面活性剂压裂液 |
CN103508913A (zh) * | 2012-06-27 | 2014-01-15 | 中国石油化工股份有限公司 | 单体和三元无规共聚物及其制备方法和三元无规共聚物的应用 |
CN103508914A (zh) * | 2012-06-27 | 2014-01-15 | 中国石油化工股份有限公司 | 疏水性可聚合单体和驱油剂组合物及其制备方法 |
WO2014011695A2 (en) * | 2012-07-09 | 2014-01-16 | Onyx Therapeutics, Inc. | Prodrugs of peptide epoxy ketone protease inhibitors |
CN106167506A (zh) * | 2016-07-21 | 2016-11-30 | 西北有色金属研究院 | 一种油溶性钼胺络合物及其制备方法 |
CN111040103A (zh) * | 2019-12-27 | 2020-04-21 | 福建华夏蓝新材料科技有限公司 | 一种可再分散的水性聚氨酯粉末的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2348089A1 (en) * | 2010-01-26 | 2011-07-27 | S.P.C.M. Sa | Water-soluble polymers for oil recovery |
CN105086986B (zh) * | 2015-08-26 | 2017-10-17 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种气井耐高温可回收清洁压裂液 |
CN106947455B (zh) * | 2017-03-21 | 2019-11-05 | 四川格鑫拓科技有限公司 | 新型多子粘弹性表面活性剂及其制备方法和应用 |
-
2018
- 2018-08-17 CN CN201810942253.9A patent/CN108929669B/zh active Active
- 2018-09-13 WO PCT/CN2018/105595 patent/WO2020034292A1/zh active Application Filing
-
2020
- 2020-07-23 US US16/937,529 patent/US10894761B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6121222A (en) * | 1996-12-27 | 2000-09-19 | Rhodia Inc. | Anionic surfactants having multiple hydrophobic and hydrophilic groups |
CN102181279A (zh) * | 2011-03-10 | 2011-09-14 | 中国石油天然气股份有限公司 | 一种季铵盐型表面活性剂压裂液 |
CN103508913A (zh) * | 2012-06-27 | 2014-01-15 | 中国石油化工股份有限公司 | 单体和三元无规共聚物及其制备方法和三元无规共聚物的应用 |
CN103508914A (zh) * | 2012-06-27 | 2014-01-15 | 中国石油化工股份有限公司 | 疏水性可聚合单体和驱油剂组合物及其制备方法 |
WO2014011695A2 (en) * | 2012-07-09 | 2014-01-16 | Onyx Therapeutics, Inc. | Prodrugs of peptide epoxy ketone protease inhibitors |
CN106167506A (zh) * | 2016-07-21 | 2016-11-30 | 西北有色金属研究院 | 一种油溶性钼胺络合物及其制备方法 |
CN111040103A (zh) * | 2019-12-27 | 2020-04-21 | 福建华夏蓝新材料科技有限公司 | 一种可再分散的水性聚氨酯粉末的制备方法 |
Non-Patent Citations (1)
Title |
---|
薛小佳等: "聚乙烯醇压裂液有机硼交联剂YL-J的合成及应用 ", 《西安石油大学学报(自然科学版)》 * |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11261705B2 (en) * | 2018-08-13 | 2022-03-01 | Saudi Arabian Oil Company | Systems and methods for treating fluids in oilfield facilities |
US20200048990A1 (en) * | 2018-08-13 | 2020-02-13 | Saudi Arabian Oil Company | Systems and Methods for Treating Fluids in Oilfield Facilities |
CN109536155A (zh) * | 2018-12-19 | 2019-03-29 | 西南石油大学 | 耐盐型双子阳离子粘弹性表面活性剂及其制备方法以及耐盐性清洁压裂液 |
CN110483340A (zh) * | 2019-09-12 | 2019-11-22 | 西南石油大学 | 耐温耐盐型粘弹性表面活性剂的制备及在油田增产工作液中的应用 |
CN110564397A (zh) * | 2019-09-20 | 2019-12-13 | 四川申和新材料科技有限公司 | 清洁稠化剂及其制备方法、深层煤层气一体化酸液压裂液 |
CN110801774A (zh) * | 2019-11-21 | 2020-02-18 | 西南石油大学 | 一种新型双阳离子耐温可回收表面活性剂的制备方法及其应用 |
CN110801774B (zh) * | 2019-11-21 | 2021-08-27 | 西南石油大学 | 一种双阳离子耐温可回收表面活性剂的制备方法及其应用 |
CN113621361A (zh) * | 2021-08-09 | 2021-11-09 | 中国石油天然气股份有限公司 | 阳离子黏弹性表面活性剂及其制备方法、应用及压裂液 |
CN113621361B (zh) * | 2021-08-09 | 2022-10-21 | 中国石油天然气股份有限公司 | 阳离子黏弹性表面活性剂及其制备方法、应用及压裂液 |
CN113583651A (zh) * | 2021-08-24 | 2021-11-02 | 四川冠山科技有限公司 | 耐高温清洁压裂稠化剂及其制备方法,应用,耐高温清洁压裂液 |
CN113583651B (zh) * | 2021-08-24 | 2022-05-20 | 四川冠山科技有限公司 | 耐高温清洁压裂稠化剂及其制备方法,应用,耐高温清洁压裂液 |
CN115029143A (zh) * | 2022-03-24 | 2022-09-09 | 西南石油大学 | 一种具有二氧化碳刺激响应增黏特性的表面活性剂及其在压裂液中的应用 |
CN114835601A (zh) * | 2022-05-20 | 2022-08-02 | 西南石油大学 | 一种具有驱油功能的多功能表面活性剂压裂液稠化剂及其制备方法 |
CN114835601B (zh) * | 2022-05-20 | 2023-09-22 | 西南石油大学 | 一种具有驱油功能的多功能表面活性剂压裂液稠化剂及其制备方法 |
CN115785939A (zh) * | 2023-02-13 | 2023-03-14 | 胜利油田方圆化工有限公司 | 一种油气开采酸化压裂液及其制备方法 |
CN115785939B (zh) * | 2023-02-13 | 2023-04-18 | 胜利油田方圆化工有限公司 | 一种油气开采酸化压裂液及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108929669B (zh) | 2020-07-28 |
US20200354310A1 (en) | 2020-11-12 |
WO2020034292A1 (zh) | 2020-02-20 |
US10894761B2 (en) | 2021-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108929669A (zh) | 可回收清洁压裂液稠化剂及其制备方法、回收方法以及耐高温清洁压裂液 | |
CN110218557B (zh) | 耐盐型Gemini两性离子粘弹性表面活性剂以及高矿化度水基清洁压裂液的制备方法 | |
CN102277146B (zh) | 可大幅度提高采收率的组合物及其制备方法 | |
CN102181279B (zh) | 一种季铵盐型表面活性剂压裂液 | |
CN102220118B (zh) | 驱油用的组合物及其制备方法 | |
CN109735319B (zh) | 一种高密度水基清洁(ves)压裂液及其稠化剂的制备方法 | |
CN102218282B (zh) | 耐高温高盐双羧酸盐双子表面活性剂及其制备方法 | |
CN103965861A (zh) | 一种抗高温Gemini阳离子粘弹性表面活性剂及其合成方法 | |
CN106008255B (zh) | 一种季铵盐型Gemini表面活性剂及其制备、产品和应用 | |
CN107118756A (zh) | 一种高效稠油降粘剂及其制备方法 | |
CN110801774B (zh) | 一种双阳离子耐温可回收表面活性剂的制备方法及其应用 | |
CN110257043A (zh) | 一种刺激响应型清洁压裂液及其制备方法 | |
CN114686198B (zh) | 一种低浓度自组装胍胶压裂液及其制备方法 | |
CN112480899A (zh) | 一种压裂用破乳助排剂及其制备方法 | |
CN113652222B (zh) | 一种耐温耐盐阴离子表面活性剂清洁压裂液及其制备方法 | |
CN103242498B (zh) | 两亲嵌段季铵内盐及其制备方法与应用 | |
CN109705835A (zh) | 一种耐高盐的粘弹性表面活性剂清洁压裂液及其制备方法 | |
CN106479472B (zh) | 一种压裂液及其制备方法 | |
US20200157415A1 (en) | Proppant treatment and enhanced water imbibition in tight subterranean formations by using dendrimers | |
CN108641701A (zh) | 清洁环保型压裂液用复合增稠剂及制备方法 | |
CN106118625A (zh) | 一种表面活性剂压裂液体系及其制备方法 | |
CN102757777A (zh) | 一种用于致密气藏压裂的抑制水锁型耐高温压裂液 | |
CN105384927A (zh) | 一种水包油型乳液破乳剂及其制备方法 | |
CN113583651A (zh) | 耐高温清洁压裂稠化剂及其制备方法,应用,耐高温清洁压裂液 | |
CN117185940B (zh) | 非对称两性Gemini表面活性剂及制备、压裂驱油剂制备及应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20181204 Assignee: Sichuan Deep Energy Technology Co.,Ltd. Assignor: SOUTHWEST PETROLEUM University Contract record no.: X2022980010785 Denomination of invention: Recoverable clean fracturing fluid thickener, its preparation method, recovery method and high temperature resistant clean fracturing fluid Granted publication date: 20200728 License type: Common License Record date: 20220719 Application publication date: 20181204 Assignee: Xi'an Langyi Software Technology Co.,Ltd. Assignor: SOUTHWEST PETROLEUM University Contract record no.: X2022980010884 Denomination of invention: Recoverable clean fracturing fluid thickener, its preparation method, recovery method and high temperature resistant clean fracturing fluid Granted publication date: 20200728 License type: Common License Record date: 20220720 |