WO2015089885A1 - Liquide de fracturation à dissolution rapide à base d'eau de mer et son procédé de préparation - Google Patents
Liquide de fracturation à dissolution rapide à base d'eau de mer et son procédé de préparation Download PDFInfo
- Publication number
- WO2015089885A1 WO2015089885A1 PCT/CN2014/000064 CN2014000064W WO2015089885A1 WO 2015089885 A1 WO2015089885 A1 WO 2015089885A1 CN 2014000064 W CN2014000064 W CN 2014000064W WO 2015089885 A1 WO2015089885 A1 WO 2015089885A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- parts
- seawater
- cross
- water
- fracturing fluid
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 239000013535 sea water Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910001868 water Inorganic materials 0.000 claims abstract description 55
- 239000002562 thickening agent Substances 0.000 claims abstract description 43
- 238000004132 cross linking Methods 0.000 claims abstract description 34
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 27
- 239000003223 protective agent Substances 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 17
- 239000012530 fluid Substances 0.000 claims description 52
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 18
- 239000003921 oil Substances 0.000 claims description 17
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 14
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 13
- 239000002455 scale inhibitor Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 8
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
- 150000003003 phosphines Chemical class 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 7
- HJVAFZMYQQSPHF-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;boric acid Chemical compound OB(O)O.OCCN(CCO)CCO HJVAFZMYQQSPHF-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000002270 dispersing agent Substances 0.000 claims description 5
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 4
- 238000006266 etherification reaction Methods 0.000 claims description 4
- 239000010408 film Substances 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- 239000002736 nonionic surfactant Chemical group 0.000 claims description 4
- CMOAHYOGLLEOGO-UHFFFAOYSA-N oxozirconium;dihydrochloride Chemical compound Cl.Cl.[Zr]=O CMOAHYOGLLEOGO-UHFFFAOYSA-N 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 4
- TZLNJNUWVOGZJU-UHFFFAOYSA-M sodium;3-chloro-2-hydroxypropane-1-sulfonate Chemical compound [Na+].ClCC(O)CS([O-])(=O)=O TZLNJNUWVOGZJU-UHFFFAOYSA-M 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- JCNLVMVIONJLMQ-UHFFFAOYSA-N 2-hydroxyethoxyboronic acid Chemical compound OCCOB(O)O JCNLVMVIONJLMQ-UHFFFAOYSA-N 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- 108090000790 Enzymes Proteins 0.000 claims description 3
- 102000004190 Enzymes Human genes 0.000 claims description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 150000002484 inorganic compounds Chemical class 0.000 claims description 3
- 229910010272 inorganic material Inorganic materials 0.000 claims description 3
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims description 2
- 150000002894 organic compounds Chemical class 0.000 claims description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 2
- JDXXTKLHHZMVIO-UHFFFAOYSA-N 2-(3-hydroxypropyl)guanidine Chemical compound NC(=N)NCCCO JDXXTKLHHZMVIO-UHFFFAOYSA-N 0.000 claims 2
- 230000033558 biomineral tissue development Effects 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 claims 1
- 239000003093 cationic surfactant Substances 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000013329 compounding Methods 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 238000004090 dissolution Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000013051 drainage agent Substances 0.000 description 14
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 12
- 238000006073 displacement reaction Methods 0.000 description 8
- IEORSVTYLWZQJQ-UHFFFAOYSA-N 2-(2-nonylphenoxy)ethanol Chemical compound CCCCCCCCCC1=CC=CC=C1OCCO IEORSVTYLWZQJQ-UHFFFAOYSA-N 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 229920000847 nonoxynol Polymers 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- -1 zirconium organic Chemical class 0.000 description 4
- WFRXSOIFNFJAFL-UHFFFAOYSA-N P1(OCCCCO1)=O.C(CN)N Chemical compound P1(OCCCCO1)=O.C(CN)N WFRXSOIFNFJAFL-UHFFFAOYSA-N 0.000 description 3
- STNSYZSNIYTNMI-UHFFFAOYSA-N azane;[2-[bis(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]methylphosphonic acid Chemical compound N.OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O STNSYZSNIYTNMI-UHFFFAOYSA-N 0.000 description 3
- BSDOQSMQCZQLDV-UHFFFAOYSA-N butan-1-olate;zirconium(4+) Chemical compound [Zr+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] BSDOQSMQCZQLDV-UHFFFAOYSA-N 0.000 description 3
- 108010026195 glycanase Proteins 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 150000002892 organic cations Chemical group 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- NVEKVXJOGMAPCY-UHFFFAOYSA-N 2-(3-hydroxypropoxycarbonyl)benzoic acid Chemical compound OCCCOC(=O)C1=CC=CC=C1C(O)=O NVEKVXJOGMAPCY-UHFFFAOYSA-N 0.000 description 2
- WMRXHQRDCIXTCD-UHFFFAOYSA-N 3-hydrazinylpropan-1-ol Chemical compound NNCCCO WMRXHQRDCIXTCD-UHFFFAOYSA-N 0.000 description 2
- ZMYKITJYWFYRFJ-UHFFFAOYSA-N 4-oxo-4-(2-phenylethylamino)butanoic acid Chemical compound OC(=O)CCC(=O)NCCC1=CC=CC=C1 ZMYKITJYWFYRFJ-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- LOGBRYZYTBQBTB-UHFFFAOYSA-N butane-1,2,4-tricarboxylic acid Chemical compound OC(=O)CCC(C(O)=O)CC(O)=O LOGBRYZYTBQBTB-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 229920001529 polyepoxysuccinic acid Polymers 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- WQPMYSHJKXVTME-UHFFFAOYSA-N 3-hydroxypropane-1-sulfonic acid Chemical compound OCCCS(O)(=O)=O WQPMYSHJKXVTME-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- C09K8/60—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
- C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
-
- 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
-
- 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
- C09K8/604—Polymeric surfactants
-
- 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
- C09K8/665—Compositions based on water or polar solvents containing inorganic compounds
-
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
-
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
-
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- 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
- C09K2208/24—Bacteria or enzyme containing gel breakers
-
- 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
-
- 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
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
Abstract
La présente invention concerne un liquide de fracturation à dissolution rapide à base d'eau de mer et un procédé de préparation de ce dernier. Le liquide de fracturation est constitué de 65 - 99,99 parties d'un liquide de base et de 0,01 - 35,0 parties d'un liquide de réticulation, dans lequel le liquide de base est constitué de 95,0 - 99,6 parties d'eau, 0,1 - 1,0 parties d'un agent épaississant, 0,1 - 2,0 parties d'un agent protecteur colloïdal, 0,1 - 1,0 parties d'un synergiste et 0,1 - 1,0 parties d'un agent de nettoyage-désémulsionnant; et le liquide de réticulation est constitué de 0 - 99,9 parties d'eau, 0,1 - 100,0 parties d'un agent de réticulation et de 0,001 - 0,5 parties d'un agent de rupture de gel. Le liquide préparé de fracturation à dissolution rapide à base d'eau de mer a des propriétés de dissolution rapide, de résistance à la salinité, de résistance aux températures élevées, etc., qui peuvent satisfaire l'exigence d'un mode dans lequel un camion de mélange auto-absorbe l'eau de mer pour la fracturation durant le malaxage, réduisant de là le coût et le risque lié à la construction, favorisant les applications à grande échelle, réduisant le coût global de pas moins de 30% de celui d'un mode conventionnel, apportant une innovation au mode de fracturation off-shore, ayant un bon bénéfice économique et un considérable avantage social, et présentant de vastes possibilités d'application.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690535.1A CN103666439B (zh) | 2013-12-17 | 2013-12-17 | 一种海水基速溶压裂液及其配制方法 |
| CN201310690535.1 | 2013-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015089885A1 true WO2015089885A1 (fr) | 2015-06-25 |
Family
ID=50305230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2014/000064 WO2015089885A1 (fr) | 2013-12-17 | 2014-01-17 | Liquide de fracturation à dissolution rapide à base d'eau de mer et son procédé de préparation |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103666439B (fr) |
| WO (1) | WO2015089885A1 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542744B (zh) * | 2015-12-11 | 2018-04-06 | 中国石油天然气股份有限公司 | 抗盐稠化剂及含该抗盐稠化剂的抗盐型可回收压裂液 |
| CN105778880B (zh) * | 2016-04-12 | 2018-12-18 | 三原弘迪森精细化工有限公司 | 利用高硬度盐水配制植物胶交联压裂液的制备方法 |
| CN106479472B (zh) * | 2016-08-29 | 2019-06-18 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种压裂液及其制备方法 |
| CN110373175A (zh) * | 2019-07-26 | 2019-10-25 | 大港油田集团有限责任公司 | 海水基压裂液交联剂及压裂液和制备方法 |
| CN110437815A (zh) * | 2019-07-26 | 2019-11-12 | 大港油田集团有限责任公司 | 海水基压裂液及其制备方法 |
| CN111718702A (zh) * | 2020-07-20 | 2020-09-29 | 中国石油大学(北京) | 一种海水基压裂充填液及其制备方法与应用 |
| CN114656946A (zh) * | 2022-03-09 | 2022-06-24 | 河南天祥新材料股份有限公司 | 一种乳液压裂液无残留破乳破胶剂 |
| CN117264088B (zh) * | 2023-11-17 | 2024-02-06 | 东营市宝泽能源科技有限公司 | 一种速溶瓜尔胶及其合成方法和应用 |
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| CN102757778A (zh) * | 2012-08-14 | 2012-10-31 | 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 | 一种抗高矿化度水质压裂液 |
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| CN103305206A (zh) * | 2012-11-01 | 2013-09-18 | 湖北菲特沃尔科技有限公司 | 利用海水进行压裂液连续混配的方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101633840B (zh) * | 2009-07-08 | 2013-02-13 | 中国石油天然气股份有限公司 | 一种疏水性基团接枝改性的瓜胶压裂液冻胶 |
| US8590621B2 (en) * | 2010-04-06 | 2013-11-26 | Halliburton Energy Services, Inc. | Low damage seawater based frac pack fluid |
| CN102286276A (zh) * | 2011-07-06 | 2011-12-21 | 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 | 一种利用多效增稠剂配制水基压裂液的方法 |
| CN102618249B (zh) * | 2012-03-05 | 2014-01-08 | 中国海洋石油总公司 | 一种海水基压裂液及其制备方法 |
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2013
- 2013-12-17 CN CN201310690535.1A patent/CN103666439B/zh active Active
-
2014
- 2014-01-17 WO PCT/CN2014/000064 patent/WO2015089885A1/fr active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757778A (zh) * | 2012-08-14 | 2012-10-31 | 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 | 一种抗高矿化度水质压裂液 |
| CN103289668A (zh) * | 2012-11-01 | 2013-09-11 | 湖北菲特沃尔科技有限公司 | 利用海水配制压裂液的方法 |
| CN103305206A (zh) * | 2012-11-01 | 2013-09-18 | 湖北菲特沃尔科技有限公司 | 利用海水进行压裂液连续混配的方法 |
| CN103131405A (zh) * | 2013-03-20 | 2013-06-05 | 中国海洋石油总公司 | 一种适用于160℃地层温度的高温海水基压裂液及其制备方法 |
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| CN103666439A (zh) | 2014-03-26 |
| CN103666439B (zh) | 2017-02-15 |
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