CN110819323A - 一种含氟暂堵型助排剂颗粒及其制备方法和应用 - Google Patents
一种含氟暂堵型助排剂颗粒及其制备方法和应用 Download PDFInfo
- Publication number
- CN110819323A CN110819323A CN201911173561.0A CN201911173561A CN110819323A CN 110819323 A CN110819323 A CN 110819323A CN 201911173561 A CN201911173561 A CN 201911173561A CN 110819323 A CN110819323 A CN 110819323A
- Authority
- CN
- China
- Prior art keywords
- fluorine
- cleanup additive
- temporary plugging
- containing temporary
- type cleanup
- 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
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title claims abstract description 103
- 229910052731 fluorine Inorganic materials 0.000 title claims abstract description 103
- 239000011737 fluorine Substances 0.000 title claims abstract description 103
- 239000000654 additive Substances 0.000 title claims abstract description 80
- 230000000996 additive effect Effects 0.000 title claims abstract description 79
- 239000002245 particle Substances 0.000 title claims abstract description 78
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims abstract description 141
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000007787 solid Substances 0.000 claims abstract description 36
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000004094 surface-active agent Substances 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 29
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 28
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 27
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 24
- GRJRKPMIRMSBNK-UHFFFAOYSA-N 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctan-1-ol Chemical compound OCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F GRJRKPMIRMSBNK-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 16
- 239000003999 initiator Substances 0.000 claims abstract description 15
- 238000002844 melting Methods 0.000 claims abstract description 13
- 230000008018 melting Effects 0.000 claims abstract description 13
- 239000000498 cooling water Substances 0.000 claims abstract description 12
- 238000004821 distillation Methods 0.000 claims abstract description 12
- 239000011259 mixed solution Substances 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims description 26
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000007062 hydrolysis Effects 0.000 description 8
- 238000006460 hydrolysis reaction Methods 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 230000003301 hydrolyzing effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 3
- 239000011976 maleic acid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- 229920005603 alternating copolymer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- -1 amine persulfate Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Images
Classifications
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/5083—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C08F220/10—Esters
- C08F220/22—Esters containing halogen
- C08F220/24—Esters containing halogen containing perhaloalkyl radicals
-
- 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
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/04—Anhydrides, e.g. cyclic anhydrides
- C08F222/06—Maleic anhydride
-
- 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
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
水解2h | 水解5h | 水解8h | 水解12h | |
实施例1 | 95.3%(乳白色) | 78.3%(乳白色) | 47.9%(半透明) | 20.9%(透明) |
实施例3 | 89.6%(乳白色) | 65.8%(乳白色) | 34.9%(半透明) | 13.8%(透明) |
实施例5 | 74.1%(乳白色) | 56.1%(半透明) | 22.5%(透明) | 8.5%(透明) |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911173561.0A CN110819323B (zh) | 2019-11-26 | 2019-11-26 | 一种含氟暂堵型助排剂颗粒及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911173561.0A CN110819323B (zh) | 2019-11-26 | 2019-11-26 | 一种含氟暂堵型助排剂颗粒及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110819323A true CN110819323A (zh) | 2020-02-21 |
CN110819323B CN110819323B (zh) | 2022-04-12 |
Family
ID=69559352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911173561.0A Active CN110819323B (zh) | 2019-11-26 | 2019-11-26 | 一种含氟暂堵型助排剂颗粒及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110819323B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102775942A (zh) * | 2012-08-06 | 2012-11-14 | 滁州云林数码影像耗材有限公司 | 一种含氟丙烯酸酯压敏胶及其制备方法 |
WO2016171221A1 (ja) * | 2015-04-22 | 2016-10-27 | デンカ株式会社 | 組成物 |
CN107793822A (zh) * | 2017-10-31 | 2018-03-13 | 山东瑞丰高分子材料股份有限公司 | 粉末涂料用流平剂及其制备方法 |
CN108048069A (zh) * | 2017-12-29 | 2018-05-18 | 东莞市联洲知识产权运营管理有限公司 | 一种耐高温压裂液组合物的制备方法 |
CN109666099A (zh) * | 2017-10-17 | 2019-04-23 | 中国石油化工股份有限公司 | 核壳型聚合物微球及其制备方法 |
CN110344132A (zh) * | 2019-07-29 | 2019-10-18 | 西安工程大学 | 一种温度控制压裂用暂堵纤维的制备方法 |
-
2019
- 2019-11-26 CN CN201911173561.0A patent/CN110819323B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102775942A (zh) * | 2012-08-06 | 2012-11-14 | 滁州云林数码影像耗材有限公司 | 一种含氟丙烯酸酯压敏胶及其制备方法 |
WO2016171221A1 (ja) * | 2015-04-22 | 2016-10-27 | デンカ株式会社 | 組成物 |
CN109666099A (zh) * | 2017-10-17 | 2019-04-23 | 中国石油化工股份有限公司 | 核壳型聚合物微球及其制备方法 |
CN107793822A (zh) * | 2017-10-31 | 2018-03-13 | 山东瑞丰高分子材料股份有限公司 | 粉末涂料用流平剂及其制备方法 |
CN108048069A (zh) * | 2017-12-29 | 2018-05-18 | 东莞市联洲知识产权运营管理有限公司 | 一种耐高温压裂液组合物的制备方法 |
CN110344132A (zh) * | 2019-07-29 | 2019-10-18 | 西安工程大学 | 一种温度控制压裂用暂堵纤维的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN110819323B (zh) | 2022-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102304200B (zh) | 一种交联聚合物微球及其制备方法 | |
US8822389B2 (en) | Dendritic comb-shaped polymer thickening agent, preparaton of the same and application thereof | |
CN104531129A (zh) | 一种清洁的二氧化碳泡沫压裂液及其制备方法 | |
CN113185630B (zh) | 一种可生物降解耐盐型稠化体系及其制备方法和应用 | |
WO2020098240A1 (zh) | 一种用于高温自转向酸的黏弹性表面活性剂、制备方法及应用 | |
CN111334886B (zh) | 共价键交联聚乙烯醇填埋引发剂制备的油井用暂堵剂及其制备方法 | |
CN103910830A (zh) | 一种水溶性支化聚合物及其制备方法与应用 | |
CN103819609A (zh) | 一种低摩阻抗高温稠化酸及其制备方法 | |
CN108841370B (zh) | 一种纤维压裂液及其制备方法和应用 | |
CN113321764A (zh) | 一种酸液稠化剂及其制备方法和应用 | |
CN105461855B (zh) | 一种疏水缔合聚合物及其制备方法 | |
CN115785335A (zh) | 一种高携砂易返排水基压裂液用减阻型稠化剂及其制备方法与应用 | |
CN104479652A (zh) | 一种水玻璃调剖剂及其制备方法 | |
CN110746950B (zh) | 一种温度开关型暂堵剂及其制备方法和应用 | |
CN110819323B (zh) | 一种含氟暂堵型助排剂颗粒及其制备方法和应用 | |
CN108715757B (zh) | 一种耐酸稠化剂的制备方法及其在多功能酸和耐酸压裂液中的应用 | |
CN102850487A (zh) | 一种水溶性疏水缔合聚合物驱油剂及其合成方法 | |
CN110628410A (zh) | 用于酸压的耐高温交联酸体系及其制备方法 | |
CN111778007B (zh) | 一种海水基互穿网络聚合物凝胶驱油剂的制备方法 | |
CN113429529A (zh) | 一种含聚醚的疏水缔合聚合物的制备方法以及在压裂液上的应用 | |
CN110343220B (zh) | 一种缓速外加剂、其制备方法及缓速酸 | |
CN114763394B (zh) | 非离子型超支化疏水缔合聚丙烯酰胺稠化剂及其制备方法 | |
CN113150758B (zh) | 一种pH敏感型暂堵剂及其制备方法和在低渗透油藏开采中的应用 | |
CN112646075A (zh) | 一种聚丙烯酰胺的制备方法 | |
CN107365402B (zh) | 一种微支化微交联聚丙烯酰胺的制备方法 |
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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 434000, No. 5 Baolian Road, Jingzhou Development Zone, Jingzhou City, Hubei Province (Office Building 303, Jingzhou Longhua Petrochemical Co., Ltd.) (self declared) Patentee after: Jingzhou Jitong Petroleum Technology Co.,Ltd. Address before: Room 2313, Building 3, Lemeng Center Mansion, approximately 50 meters west of the intersection of Jingshi Road and Lashan Hedong Road, Huaiyin District, Jinan City, Shandong Province, 250000 Patentee before: Shandong Jinfengyuan Technical Service Co.,Ltd. Effective date of registration: 20231226 Address after: Room 2313, Building 3, Lemeng Center Mansion, approximately 50 meters west of the intersection of Jingshi Road and Lashan Hedong Road, Huaiyin District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Jinfengyuan Technical Service Co.,Ltd. Address before: 710021 Shaanxi province Xi'an Weiyang University Park Patentee before: SHAANXI University OF SCIENCE & TECHNOLOGY |