CN112391154A - 一种含醇压裂液及其制备方法和应用 - Google Patents
一种含醇压裂液及其制备方法和应用 Download PDFInfo
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- CN112391154A CN112391154A CN202011327697.5A CN202011327697A CN112391154A CN 112391154 A CN112391154 A CN 112391154A CN 202011327697 A CN202011327697 A CN 202011327697A CN 112391154 A CN112391154 A CN 112391154A
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- Prior art keywords
- fracturing fluid
- ethanol
- alcohol
- ethylene glycol
- volume fraction
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Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 306
- 239000012530 fluid Substances 0.000 title claims abstract description 248
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 442
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000002562 thickening agent Substances 0.000 claims abstract description 44
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 51
- -1 carboxymethyl hydroxypropyl Chemical group 0.000 claims description 50
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 38
- 238000003756 stirring Methods 0.000 claims description 35
- 229920013818 hydroxypropyl guar gum Polymers 0.000 claims description 33
- 239000000243 solution Substances 0.000 claims description 32
- 229910021538 borax Inorganic materials 0.000 claims description 26
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical group [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims description 26
- 239000011259 mixed solution Substances 0.000 claims description 26
- 239000004328 sodium tetraborate Substances 0.000 claims description 26
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 26
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 19
- 238000005303 weighing Methods 0.000 claims description 13
- 239000004927 clay Substances 0.000 claims description 10
- 239000002455 scale inhibitor Substances 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
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- 239000003899 bactericide agent Substances 0.000 claims description 9
- 230000001476 alcoholic effect Effects 0.000 claims description 8
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- FZQSLXQPHPOTHG-UHFFFAOYSA-N [K+].[K+].O1B([O-])OB2OB([O-])OB1O2 Chemical compound [K+].[K+].O1B([O-])OB2OB([O-])OB1O2 FZQSLXQPHPOTHG-UHFFFAOYSA-N 0.000 claims description 6
- 230000008719 thickening Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical group [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000003002 pH adjusting agent Substances 0.000 claims description 3
- BAERPNBPLZWCES-UHFFFAOYSA-N (2-hydroxy-1-phosphonoethyl)phosphonic acid Chemical compound OCC(P(O)(O)=O)P(O)(O)=O BAERPNBPLZWCES-UHFFFAOYSA-N 0.000 claims description 2
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 2
- GDTSJMKGXGJFGQ-UHFFFAOYSA-N 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical group O1B([O-])OB2OB([O-])OB1O2 GDTSJMKGXGJFGQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 2
- 229940120146 EDTMP Drugs 0.000 claims description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 2
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 235000019270 ammonium chloride Nutrition 0.000 claims description 2
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 2
- ZGTNBBQKHJMUBI-UHFFFAOYSA-N bis[tetrakis(hydroxymethyl)-lambda5-phosphanyl] sulfate Chemical compound OCP(CO)(CO)(CO)OS(=O)(=O)OP(CO)(CO)(CO)CO ZGTNBBQKHJMUBI-UHFFFAOYSA-N 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims description 2
- 229960001484 edetic acid Drugs 0.000 claims description 2
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 229920000141 poly(maleic anhydride) Polymers 0.000 claims description 2
- 239000001103 potassium chloride Substances 0.000 claims description 2
- 235000011164 potassium chloride Nutrition 0.000 claims description 2
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 26
- 230000001965 increasing effect Effects 0.000 abstract description 25
- 230000002829 reductive effect Effects 0.000 abstract description 18
- 239000012046 mixed solvent Substances 0.000 abstract description 9
- 239000004576 sand Substances 0.000 abstract description 9
- QKQWWZACKRATPY-UHFFFAOYSA-N ethane-1,2-diol;ethanol;hydrate Chemical compound O.CCO.OCCO QKQWWZACKRATPY-UHFFFAOYSA-N 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract description 2
- 230000036961 partial effect Effects 0.000 abstract description 2
- 239000000499 gel Substances 0.000 description 72
- 229920002907 Guar gum Polymers 0.000 description 49
- 239000000665 guar gum Substances 0.000 description 49
- 229960002154 guar gum Drugs 0.000 description 49
- 235000010417 guar gum Nutrition 0.000 description 49
- 238000004132 cross linking Methods 0.000 description 42
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 230000000694 effects Effects 0.000 description 25
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 22
- 238000012360 testing method Methods 0.000 description 18
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- 230000008859 change Effects 0.000 description 13
- 238000002474 experimental method Methods 0.000 description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
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- 239000007789 gas Substances 0.000 description 4
- 239000003350 kerosene Substances 0.000 description 4
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- 230000003068 static effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000004971 Cross linker Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
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- 229920005862 polyol Polymers 0.000 description 2
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- 239000003755 preservative agent Substances 0.000 description 2
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- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
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- 238000006664 bond formation reaction Methods 0.000 description 1
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- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- JTRONPPAUSSTQI-UHFFFAOYSA-N ethane-1,2-diol;ethanol Chemical compound CCO.OCCO JTRONPPAUSSTQI-UHFFFAOYSA-N 0.000 description 1
- AEDZKIACDBYJLQ-UHFFFAOYSA-N ethane-1,2-diol;hydrate Chemical compound O.OCCO AEDZKIACDBYJLQ-UHFFFAOYSA-N 0.000 description 1
- UPUANNBILBRCST-UHFFFAOYSA-N ethanol;ethene Chemical group C=C.CCO UPUANNBILBRCST-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
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- 239000003208 petroleum Substances 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
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Images
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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
- C09K8/66—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
- C09K8/62—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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Detergent Compositions (AREA)
- Medicinal Preparation (AREA)
- Jellies, Jams, And Syrups (AREA)
- Cosmetics (AREA)
Abstract
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CN202011327697.5A CN112391154B (zh) | 2020-11-24 | 2020-11-24 | 一种含醇压裂液及其制备方法和应用 |
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CN112391154A true CN112391154A (zh) | 2021-02-23 |
CN112391154B CN112391154B (zh) | 2022-11-08 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112961665A (zh) * | 2021-02-24 | 2021-06-15 | 陕西科技大学 | 一种单组份型全功能压裂液添加剂及其制备工艺 |
CN113150766A (zh) * | 2021-04-29 | 2021-07-23 | 陕西科技大学 | 一种防水锁易溶解醇基压裂液及其制备方法 |
CN113698541A (zh) * | 2021-08-30 | 2021-11-26 | 大庆长垣能源科技有限公司 | 一种低温破胶醇基防膨压裂体系制备方法 |
CN113736444A (zh) * | 2021-09-28 | 2021-12-03 | 大庆永铸石油技术开发有限公司 | 一种醇基压裂液制备方法 |
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CN1696241A (zh) * | 2005-06-17 | 2005-11-16 | 甘肃省庆阳长庆井下化工厂 | 醇基压裂液 |
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CN102492413A (zh) * | 2011-12-05 | 2012-06-13 | 北京希涛技术开发有限公司 | 甲醇基压裂液可控交联剂的开发 |
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2020
- 2020-11-24 CN CN202011327697.5A patent/CN112391154B/zh active Active
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CN1696241A (zh) * | 2005-06-17 | 2005-11-16 | 甘肃省庆阳长庆井下化工厂 | 醇基压裂液 |
CN101412905A (zh) * | 2008-11-28 | 2009-04-22 | 中国石油集团川庆钻探工程有限公司 | 一种水力压裂的复合压裂液的制备方法 |
CN102492413A (zh) * | 2011-12-05 | 2012-06-13 | 北京希涛技术开发有限公司 | 甲醇基压裂液可控交联剂的开发 |
CN102492414A (zh) * | 2011-12-05 | 2012-06-13 | 北京希涛技术开发有限公司 | 甲醇基压裂液稠化剂的合成 |
CN104818011A (zh) * | 2015-03-30 | 2015-08-05 | 无棣华信石油技术服务有限公司 | 一种加重压裂液及其制备方法 |
CN106634934A (zh) * | 2016-11-24 | 2017-05-10 | 贵州黔晟新能源实业有限公司 | 一种环保型醇基压裂液及其制备方法 |
CN106675544A (zh) * | 2016-12-20 | 2017-05-17 | 陕西海山能源发展有限公司 | 一种新型清洁压裂液体系 |
CN109943314A (zh) * | 2019-02-25 | 2019-06-28 | 姜向军 | 一种高粘高热稳水基压裂液 |
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卢红杰等: "巴喀致密砂岩气藏醇基压裂液研究及效果评价", 《天然气勘探与开发》 * |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112961665A (zh) * | 2021-02-24 | 2021-06-15 | 陕西科技大学 | 一种单组份型全功能压裂液添加剂及其制备工艺 |
CN113150766A (zh) * | 2021-04-29 | 2021-07-23 | 陕西科技大学 | 一种防水锁易溶解醇基压裂液及其制备方法 |
CN113698541A (zh) * | 2021-08-30 | 2021-11-26 | 大庆长垣能源科技有限公司 | 一种低温破胶醇基防膨压裂体系制备方法 |
CN113698541B (zh) * | 2021-08-30 | 2022-04-29 | 大庆长垣能源科技有限公司 | 一种低温破胶醇基防膨压裂体系制备方法 |
CN113736444A (zh) * | 2021-09-28 | 2021-12-03 | 大庆永铸石油技术开发有限公司 | 一种醇基压裂液制备方法 |
CN113736444B (zh) * | 2021-09-28 | 2022-03-01 | 大庆永铸石油技术开发有限公司 | 一种醇基压裂液制备方法 |
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