DK2707376T3 - Fremgangsmåder til styring af depolymerisering af polymersammensætninger - Google Patents
Fremgangsmåder til styring af depolymerisering af polymersammensætninger Download PDFInfo
- Publication number
- DK2707376T3 DK2707376T3 DK12782791.3T DK12782791T DK2707376T3 DK 2707376 T3 DK2707376 T3 DK 2707376T3 DK 12782791 T DK12782791 T DK 12782791T DK 2707376 T3 DK2707376 T3 DK 2707376T3
- Authority
- DK
- Denmark
- Prior art keywords
- guar
- phosphonium
- hydroxymethyl
- polymer
- depolymerization
- Prior art date
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- 229920000642 polymer Polymers 0.000 title claims description 122
- 239000000203 mixture Substances 0.000 title claims description 93
- 238000000034 method Methods 0.000 title claims description 42
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- 230000003115 biocidal effect Effects 0.000 claims description 82
- -1 biguanide hydrochlorides Chemical class 0.000 claims description 67
- YIEDHPBKGZGLIK-UHFFFAOYSA-L tetrakis(hydroxymethyl)phosphanium;sulfate Chemical compound [O-]S([O-])(=O)=O.OC[P+](CO)(CO)CO.OC[P+](CO)(CO)CO YIEDHPBKGZGLIK-UHFFFAOYSA-L 0.000 claims description 67
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- FAUOSXUSCVJWAY-UHFFFAOYSA-N tetrakis(hydroxymethyl)phosphanium Chemical compound OC[P+](CO)(CO)CO FAUOSXUSCVJWAY-UHFFFAOYSA-N 0.000 claims description 39
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 38
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 36
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 claims description 25
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- OAAZUWWNSYWWHG-UHFFFAOYSA-N 1-phenoxypropan-1-ol Chemical compound CCC(O)OC1=CC=CC=C1 OAAZUWWNSYWWHG-UHFFFAOYSA-N 0.000 claims description 2
- OLQJQHSAWMFDJE-UHFFFAOYSA-N 2-(hydroxymethyl)-2-nitropropane-1,3-diol Chemical compound OCC(CO)(CO)[N+]([O-])=O OLQJQHSAWMFDJE-UHFFFAOYSA-N 0.000 claims description 2
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- JYJIGFIDKWBXDU-MNNPPOADSA-N inulin Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@]1(OC[C@]2(OC[C@]3(OC[C@]4(OC[C@]5(OC[C@]6(OC[C@]7(OC[C@]8(OC[C@]9(OC[C@]%10(OC[C@]%11(OC[C@]%12(OC[C@]%13(OC[C@]%14(OC[C@]%15(OC[C@]%16(OC[C@]%17(OC[C@]%18(OC[C@]%19(OC[C@]%20(OC[C@]%21(OC[C@]%22(OC[C@]%23(OC[C@]%24(OC[C@]%25(OC[C@]%26(OC[C@]%27(OC[C@]%28(OC[C@]%29(OC[C@]%30(OC[C@]%31(OC[C@]%32(OC[C@]%33(OC[C@]%34(OC[C@]%35(OC[C@]%36(O[C@@H]%37[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O%37)O)[C@H]([C@H](O)[C@@H](CO)O%36)O)[C@H]([C@H](O)[C@@H](CO)O%35)O)[C@H]([C@H](O)[C@@H](CO)O%34)O)[C@H]([C@H](O)[C@@H](CO)O%33)O)[C@H]([C@H](O)[C@@H](CO)O%32)O)[C@H]([C@H](O)[C@@H](CO)O%31)O)[C@H]([C@H](O)[C@@H](CO)O%30)O)[C@H]([C@H](O)[C@@H](CO)O%29)O)[C@H]([C@H](O)[C@@H](CO)O%28)O)[C@H]([C@H](O)[C@@H](CO)O%27)O)[C@H]([C@H](O)[C@@H](CO)O%26)O)[C@H]([C@H](O)[C@@H](CO)O%25)O)[C@H]([C@H](O)[C@@H](CO)O%24)O)[C@H]([C@H](O)[C@@H](CO)O%23)O)[C@H]([C@H](O)[C@@H](CO)O%22)O)[C@H]([C@H](O)[C@@H](CO)O%21)O)[C@H]([C@H](O)[C@@H](CO)O%20)O)[C@H]([C@H](O)[C@@H](CO)O%19)O)[C@H]([C@H](O)[C@@H](CO)O%18)O)[C@H]([C@H](O)[C@@H](CO)O%17)O)[C@H]([C@H](O)[C@@H](CO)O%16)O)[C@H]([C@H](O)[C@@H](CO)O%15)O)[C@H]([C@H](O)[C@@H](CO)O%14)O)[C@H]([C@H](O)[C@@H](CO)O%13)O)[C@H]([C@H](O)[C@@H](CO)O%12)O)[C@H]([C@H](O)[C@@H](CO)O%11)O)[C@H]([C@H](O)[C@@H](CO)O%10)O)[C@H]([C@H](O)[C@@H](CO)O9)O)[C@H]([C@H](O)[C@@H](CO)O8)O)[C@H]([C@H](O)[C@@H](CO)O7)O)[C@H]([C@H](O)[C@@H](CO)O6)O)[C@H]([C@H](O)[C@@H](CO)O5)O)[C@H]([C@H](O)[C@@H](CO)O4)O)[C@H]([C@H](O)[C@@H](CO)O3)O)[C@H]([C@H](O)[C@@H](CO)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 JYJIGFIDKWBXDU-MNNPPOADSA-N 0.000 claims description 2
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- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
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- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
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- 239000001117 sulphuric acid Substances 0.000 description 1
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- 150000003609 titanium compounds Chemical class 0.000 description 1
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- VXYADVIJALMOEQ-UHFFFAOYSA-K tris(lactato)aluminium Chemical compound CC(O)C(=O)O[Al](OC(=O)C(C)O)OC(=O)C(C)O VXYADVIJALMOEQ-UHFFFAOYSA-K 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/34—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-halogen bonds; Phosphonium salts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
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Claims (7)
1. Tilsætningsstofsammensætning til anvendelse i fluider til anvendelse i oliefelt, hvilken sammensætning omfatter: a) et tetrakis(hydroxymethyl)phosphonium- (THP) salt til stede i en mængde fra mellem 5 til 85 vægt-% af sammensætningen; b) en depolymeriseringshæmmer til stede i en mængde mellem 0,01 til 50 vægt-% af sammensætningen, depolymeriseringshæmmeren udvalgt fra hydroquinon, quinon, ascorbinsyre, isoascorbinsyre, thiol, glutathion, polyphenol, vitamin A eller en hvilken som helst kombination deraf og c) eventuelt vand.
2. Tilsætningsstof ifølge krav 1, hvor THP-saltet er til stede i en mængde fra mellem 20 til 75 vægt-% af sammensætningen.
3. Tilsætningsstof ifølge krav 1, der endvidere omfatter et biocid til stede i en mængde ffa mellem 5 til 85 vægt-% af sammensætningen, hvor biocidet er udvalgt fra kvatemære ammoniumforbindelser; polymere kvatemære ammoniumforbindelser; polymere biguanidhydrochlorider; tris(hydroxymethyl)nitromethan; 4,4-dimethylozazolidin; phenoxypropanol; phenoxyethanol; glyoxal; acrolein; aldehyder; triaziner; kvatemære phosphoniumforbindelser; 2-brom-4-hydroxyacetophenon; carbamater; tertbuthylazin; tetrachlor-2,4,6-cyano-3-benzonitril; thiazol, isothiazol og derivater deraf; forbindelser med aktiverede halogengrupper; bischlormethylsulphon; methylen-bis-thiocyanat; Na-p-toluensulfonchloramid; natriumdichlortriazintriondehydrat; chloramid eller en hvilken som helst kombination deraf.
4. Fremgangsmåde til fremstilling af et fluid til anvendelse i oliefelt, hvilken fremgangsmåde omfatter trinnet med etablering af kontakt mellem: - et fluid til anvendelse i oliefelter, der omfatter et THP-salt i en effektiv mængde til at reducere bakterieantallet i fluidet til anvendelse i oliefelt, - en polymer, og - en depolymeriseringshæmmer udvalgt fra hydroquinon, quinon, ascorbinsyre, isoascorbinsyre, thiol, glutathion, polyphenol, vitamin A eller en hvilken som helst kombination deraf, hvor fluidet til brøndboringsbehandling har en stabil viskositet.
5. Fremgangsmåde ifølge krav 4 hvor THP-saltet er udvalgt ffa gruppen bestående af tetrakis(hydroxymethyl)phosphoniumsulfat, tetrakis(hydroxymethyl)phosphoniumchlorid, tetrakis(hydroxymethyl)phosphoniumphosphat, tetrakis(hydroxymethyl)phosphoniumbromid, tetrakis(hydroxymethyl)phosphoniumcarbonat, tetrakis(hydroxymethyl)phosphoniumacetat, tetrakis(hydroxymethyl)phosphoniumcitrat, tetrakis(hydroxymethyl)phosphoniumformiat, tetrakis(hydroxymethyl)phosphoniumlactat og tetrakis(hydroxymethyl)phosphoniumborat.
6. Fremgangsmåde ifølge krav 4, hvor THP-saltet er tetrakis(hydroxymethyl)phosphoniumsulfat (THPS).
7. Fremgangsmåde ifølge krav 4, hvor the polymer er udvalgt fra gruppen bestående af polyacrylamid, poly(methacrylsyre), polyvinylpyrrolidon, poly(acrylsyre), polyacrylat, en copolymer af polyacrylamid, en copolymer af poly(methacrylsyre), en copolymer af polyvinylpyrrolidon, en copolymer af poly(acrylsyre), en copolymer af polyacrylat, guar, carboxymethylguar, hydroxyethylguar, hydroxypropylguar, carboxymethylhydroxypropylguar, kationisk guar, hydrofobisk modificeret guar, hydrofobisk modificeret carboxymethylguar, hydrofobisk modificeret hydroxyethylguar, hydrofobisk modificeret hydroxypropylguar, kationisk hydrofobisk modificeret hydroxypropylguar, hydrofobisk modificeret carboxymethylhydroxypropylguar, hydrofobisk modificeret kationisk guar, cellulose, cellulosederivater, stivelse, stivelsesderivater, johannesbrødkememel, johannesbrødkememelderivater, xanthangummi, xanthangummiderivater, cassiagummi, cassiagummiderivater, taragummi, amylopectin, amylopectinderivater, lignocellulose, xylan, arabinoxylan, glucaner, xyloglucaner, pectin, inulin, konjacgummi, welangummi, succinoglycaner, gellan, le van, pullulan, mannan, mellan og dextran.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
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| US201161518642P | 2011-05-09 | 2011-05-09 | |
| US201161574774P | 2011-08-09 | 2011-08-09 | |
| PCT/US2012/037025 WO2012154785A2 (en) | 2011-05-09 | 2012-05-09 | Methods for controlling depolymerization of polymer compositions |
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| Publication Number | Publication Date |
|---|---|
| DK2707376T3 true DK2707376T3 (da) | 2017-01-23 |
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| DK12782791.3T DK2707376T3 (da) | 2011-05-09 | 2012-05-09 | Fremgangsmåder til styring af depolymerisering af polymersammensætninger |
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| CA (1) | CA2835695C (da) |
| DK (1) | DK2707376T3 (da) |
| MX (1) | MX349447B (da) |
| RU (1) | RU2690166C2 (da) |
| WO (1) | WO2012154785A2 (da) |
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| US8871094B2 (en) | 2012-07-30 | 2014-10-28 | R N Industries, Inc. | Wastewater treatment facility and bioreactor for treating wastewater from oil and gas exploration and production |
| US9739132B2 (en) | 2013-08-07 | 2017-08-22 | Baker Hughes Incorporated | Well treatment fluids and methods |
| WO2015073197A1 (en) * | 2013-11-13 | 2015-05-21 | Baker Hughes Incorporated | Method of treating produced or flowback water with nucleophilic agent to deactivate breaker |
| US10087362B2 (en) | 2014-01-16 | 2018-10-02 | Sabre Intellectual Property Holdings | Treatment fluids comprising viscosifying agents and methods of using the same |
| US20170044418A1 (en) * | 2014-05-07 | 2017-02-16 | Schlumberger Technology Corporation | High temperature stabilizer for polymer-based treatment fluids |
| CA2948822A1 (en) * | 2014-05-12 | 2015-11-19 | Rhodia Operations | Aqueous guar compositions for use in oil field and slickwater applications |
| US10214684B2 (en) | 2015-09-30 | 2019-02-26 | Bwa Water Additives Uk Limited | Friction reducers and well treatment fluids |
| US10793768B2 (en) | 2016-04-29 | 2020-10-06 | PfP Industries LLC | Polyacrylamide slurry for fracturing fluids |
| CN107047603B (zh) * | 2016-08-01 | 2019-09-06 | 中国石油天然气股份有限公司 | 一种杀菌剂及其制备方法和应用 |
| CA3077382A1 (en) * | 2017-10-03 | 2019-04-11 | Italmatch Chemicals Gb Limited | Treatment of circulating water systems including well treatment fluids for oil and gas applications |
| DK3980508T3 (da) | 2019-06-07 | 2025-04-28 | Totalenergies Onetech | Sammensætning til forbedring af en underjordisk formations injektivitet |
| CN113025294B (zh) * | 2021-03-26 | 2022-02-01 | 大庆井升伟业油田技术服务有限公司 | 一种适用于化学驱污水回注井解堵增注剂及工艺 |
| CN115873171B (zh) * | 2021-09-29 | 2024-07-02 | 爱森（中国）絮凝剂有限公司 | 丙烯酸2-二甲氨基乙酯聚合物及其制备方法 |
| CN114805437A (zh) * | 2022-06-01 | 2022-07-29 | 山东科兴化工有限责任公司 | 一种油田污水杀菌剂及其制备方法 |
| CN116462856B (zh) * | 2023-04-21 | 2025-03-11 | 长春工业大学 | 一种木质素解聚的方法及解聚产物和应用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB654026A (en) | 1948-10-22 | 1951-05-30 | John Patrick Cavanagh | Polymeric compositions intended for moulding or extrusion |
| US3240737A (en) | 1963-12-26 | 1966-03-15 | Dow Chemical Co | Method of degrading water-soluble polymers with ferrous salts and a ferric chelating agent |
| US4331543A (en) * | 1978-10-16 | 1982-05-25 | Mobil Oil Corporation | Method of retarding degradation of surfactants employed in waterflooding |
| GB2178960B (en) * | 1985-08-06 | 1990-03-21 | Albright & Wilson | Novel biocidal mixture |
| GB8904844D0 (en) * | 1989-03-03 | 1989-04-12 | Albright & Wilson | Biocidal compositions and treatments |
| EP1417240A1 (en) | 2001-06-11 | 2004-05-12 | Rhodia, Inc. | Galactomannan compositions and methods for making and using same |
| GB0306531D0 (en) | 2003-03-21 | 2003-04-23 | Rhodia Cons Spec Ltd | Formulation for corrosion and scale inhibition |
| GB2412389A (en) * | 2004-03-27 | 2005-09-28 | Cleansorb Ltd | Process for treating underground formations |
| US7572757B1 (en) | 2004-07-19 | 2009-08-11 | Bj Services Company | Method of treating a well with a gel stabilizer |
| US7786054B2 (en) | 2006-08-02 | 2010-08-31 | Kemira Chemicals, Inc. | Biocide for well stimulation and treatment fluids |
| WO2010002730A2 (en) | 2008-06-30 | 2010-01-07 | Potter Electric Signal Company, Llc | Systems, methods, and compositions for the inhibition of corrosion of metallic surfaces |
| US8614170B2 (en) * | 2008-12-30 | 2013-12-24 | Schlumberger Technology Corporation | Method for treating fracturing water |
| CA2752474C (en) * | 2009-02-12 | 2017-06-20 | Rhodia Operations | Methods for controlling depolymerization of polymer compositions |
| US20100307757A1 (en) | 2009-06-05 | 2010-12-09 | Blow Kristel A | Aqueous solution for controlling bacteria in the water used for fracturing |
| BR112012004153A2 (pt) * | 2009-08-26 | 2016-03-22 | Basf Se | uso de um diol, corpo moldado biocidamente acabado, e, preparação líquida |
| US8211835B2 (en) * | 2009-09-24 | 2012-07-03 | Schlumberger Technology Corporation | Composition and method for slickwater application |
| US20120034313A1 (en) * | 2010-08-06 | 2012-02-09 | Baker Hughes Incorporated | Microbiocide/Sulfide Control Blends |
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| MX2013013110A (es) | 2014-02-27 |
| MX349447B (es) | 2017-07-28 |
| BR112013029015B1 (pt) | 2020-06-16 |
| WO2012154785A2 (en) | 2012-11-15 |
| EP2707376A2 (en) | 2014-03-19 |
| RU2013149955A (ru) | 2015-06-20 |
| CN103797019B (zh) | 2018-04-03 |
| US10323051B2 (en) | 2019-06-18 |
| CN103797019A (zh) | 2014-05-14 |
| WO2012154785A3 (en) | 2013-01-17 |
| US20120289436A1 (en) | 2012-11-15 |
| BR112013029015A2 (pt) | 2017-01-17 |
| EP2707376B1 (en) | 2016-11-30 |
| CA2835695A1 (en) | 2012-11-15 |
| RU2690166C2 (ru) | 2019-05-31 |
| EP2707376A4 (en) | 2014-10-15 |
| CA2835695C (en) | 2021-12-07 |
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