ECSP19075150A - Composiciones de beta-glucano y corte para proporcionar el mantenimiento de la viscosidad de estas - Google Patents
Composiciones de beta-glucano y corte para proporcionar el mantenimiento de la viscosidad de estasInfo
- Publication number
- ECSP19075150A ECSP19075150A ECSENADI201975150A ECDI201975150A ECSP19075150A EC SP19075150 A ECSP19075150 A EC SP19075150A EC SENADI201975150 A ECSENADI201975150 A EC SENADI201975150A EC DI201975150 A ECDI201975150 A EC DI201975150A EC SP19075150 A ECSP19075150 A EC SP19075150A
- Authority
- EC
- Ecuador
- Prior art keywords
- beta
- glucan
- viscosity
- around
- maintenance
- Prior art date
Links
- 229920002498 Beta-glucan Polymers 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 5
- SPMCUTIDVYCGCK-IIIGWGBSSA-N (2s,3r,4s,5r,6r)-2-[(2r,3r,4r,5s)-3,5-dihydroxy-2-(hydroxymethyl)oxan-4-yl]oxy-4-[(2s,3r,5s,6r)-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-(hydroxymethyl)oxane-3,5-diol Chemical compound O[C@@H]1C[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](CO)OC[C@@H]2O)O)O[C@H](CO)[C@H]1O SPMCUTIDVYCGCK-IIIGWGBSSA-N 0.000 title 1
- 238000012423 maintenance Methods 0.000 title 1
- FYGDTMLNYKFZSV-URKRLVJHSA-N (2s,3r,4s,5s,6r)-2-[(2r,4r,5r,6s)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2r,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1[C@@H](CO)O[C@@H](OC2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-URKRLVJHSA-N 0.000 abstract 5
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Composiciones de beta-glucano y métodos para fabricarlas y usarlas, tal como para el tratamiento de una formación subterránea. Una composición de beta-glucano incluye un beta-glucano y agua. Cortar la composición de beta-glucano a una velocidad de corte de hasta una velocidad de corte máxima de alrededor de 300,000 s-1 o menos proporciona una composición de beta-glucano cortada con una viscosidad a temperatura y presión estándar a 6 rpm de al menos alrededor de 30 cps y una relación de filtrabilidad menor o igual que alrededor de 1.5.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762477648P | 2017-03-28 | 2017-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP19075150A true ECSP19075150A (es) | 2019-12-27 |
Family
ID=63678339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSENADI201975150A ECSP19075150A (es) | 2017-03-28 | 2019-10-18 | Composiciones de beta-glucano y corte para proporcionar el mantenimiento de la viscosidad de estas |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20210108127A1 (es) |
| EP (1) | EP3601473A4 (es) |
| CA (1) | CA3058445A1 (es) |
| CO (1) | CO2019012024A2 (es) |
| EC (1) | ECSP19075150A (es) |
| MX (1) | MX2019011648A (es) |
| WO (1) | WO2018183462A1 (es) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2675396B1 (fr) * | 1991-04-19 | 1993-09-17 | Elf Aquitaine | Procede d'amelioration de la dispersibilite et de la filtrabilite des poudres de scleroglucane. |
| JP4943255B2 (ja) * | 2007-07-20 | 2012-05-30 | 住友電工デバイス・イノベーション株式会社 | 半導体レーザの制御方法 |
| ES2596656T3 (es) * | 2009-12-17 | 2017-01-11 | Wintershall Holding GmbH | Procedimiento para la preparación de homopolisacáridos |
| US20120090846A1 (en) * | 2010-10-19 | 2012-04-19 | Halliburton Energy Services, Inc. | Modification of solid polysaccharide with transesterification agent |
| US20130310553A1 (en) * | 2012-05-16 | 2013-11-21 | Wintershall Holding GmbH | Method for precipitating and re-dissolving beta-glucan |
| US9932513B2 (en) * | 2013-01-23 | 2018-04-03 | Haliburton Energy Services, Inc. | Treatment fluids comprising stabilized heteropolysaccharides and related methods |
| MX2017007698A (es) * | 2014-12-12 | 2017-10-27 | Wintershall Holding GmbH | Proceso para la fermentacion de cepas de hongos. |
| US20200277409A1 (en) * | 2017-09-20 | 2020-09-03 | Gargill, Incorporated | Soluble & filterable biopolymer solids |
-
2018
- 2018-03-28 US US16/499,739 patent/US20210108127A1/en not_active Abandoned
- 2018-03-28 WO PCT/US2018/024792 patent/WO2018183462A1/en not_active Ceased
- 2018-03-28 MX MX2019011648A patent/MX2019011648A/es unknown
- 2018-03-28 CA CA3058445A patent/CA3058445A1/en not_active Abandoned
- 2018-03-28 EP EP18777898.0A patent/EP3601473A4/en not_active Withdrawn
-
2019
- 2019-10-18 EC ECSENADI201975150A patent/ECSP19075150A/es unknown
- 2019-10-28 CO CONC2019/0012024A patent/CO2019012024A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018183462A1 (en) | 2018-10-04 |
| US20210108127A1 (en) | 2021-04-15 |
| CO2019012024A2 (es) | 2020-05-29 |
| EP3601473A4 (en) | 2021-01-06 |
| CA3058445A1 (en) | 2018-10-04 |
| MX2019011648A (es) | 2019-12-19 |
| EP3601473A1 (en) | 2020-02-05 |
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