AR103456A1 - Composiciones y métodos para terminar pozos subterráneos - Google Patents
Composiciones y métodos para terminar pozos subterráneosInfo
- Publication number
- AR103456A1 AR103456A1 ARP160100135A ARP160100135A AR103456A1 AR 103456 A1 AR103456 A1 AR 103456A1 AR P160100135 A ARP160100135 A AR P160100135A AR P160100135 A ARP160100135 A AR P160100135A AR 103456 A1 AR103456 A1 AR 103456A1
- Authority
- AR
- Argentina
- Prior art keywords
- compositions
- nonionic surfactant
- solvent
- methods
- water
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000002736 nonionic surfactant Substances 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000007928 solubilization Effects 0.000 abstract 1
- 238000005063 solubilization Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 239000000126 substance Substances 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
- C09K8/40—Spacer compositions, e.g. compositions used to separate well-drilling from cementing masses
-
- 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
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Detergent Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
Las composiciones de tratamientos de pozos comprenden agua, un tensioactivo aniónico lipofílico, un tensioactivo no iónico hidrofílico, un segundo tensioactivo no iónico, un solvente de solubilización de agua, un solvente inmiscible en agua y un tensioactivo no iónico lipofílico. Opcionalmente. se puede incorporar un segundo solvente, Cuando se agregan a fluidos espaciadores, lavados químicos o ambos, las composiciones fomentan la remoción de fluidos de perforación no acuosos de superficies de revestimientos. Además. las superficies de revestimientos tratadas están húmedas. fomentando así la unión óptima con el cemento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15290015.5A EP3048154A1 (en) | 2015-01-21 | 2015-01-21 | Compositions and methods for completing subterranean wells |
Publications (1)
Publication Number | Publication Date |
---|---|
AR103456A1 true AR103456A1 (es) | 2017-05-10 |
Family
ID=52444233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP160100135A AR103456A1 (es) | 2015-01-21 | 2016-01-20 | Composiciones y métodos para terminar pozos subterráneos |
Country Status (6)
Country | Link |
---|---|
US (1) | US11091686B2 (es) |
EP (1) | EP3048154A1 (es) |
AR (1) | AR103456A1 (es) |
BR (1) | BR112017015409A2 (es) |
GB (1) | GB2549655A (es) |
WO (1) | WO2016116255A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017171712A1 (en) * | 2016-03-28 | 2017-10-05 | Halliburton Energy Services, Inc. | Sugar-based surfactant for well treatment fluids |
US10781378B2 (en) * | 2017-12-05 | 2020-09-22 | Fqe Chemicals Inc. | Compositions and methods for dissolution of heavy organic compounds |
CN109913188B (zh) * | 2019-03-18 | 2021-11-23 | 中国石油集团渤海钻探工程有限公司 | 一种抗污染清洗型隔离液 |
US11591510B1 (en) | 2022-04-07 | 2023-02-28 | Halliburton Energy Services, Inc. | Wellbore cleaner for use in displacement trains |
US11787996B1 (en) | 2022-06-07 | 2023-10-17 | Halliburton Energy Services, Inc. | Wellbore cleaner for use in displacement trains |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5830831A (en) * | 1995-05-11 | 1998-11-03 | Atlantic Richfield Company | Surfactant blends for well operations |
US6035936A (en) * | 1997-11-06 | 2000-03-14 | Whalen; Robert T. | Viscoelastic surfactant fracturing fluids and a method for fracturing subterranean formations |
US6593279B2 (en) | 1999-12-10 | 2003-07-15 | Integrity Industries, Inc. | Acid based micro-emulsions |
WO2003074833A2 (en) * | 2002-03-01 | 2003-09-12 | Cesi Chemical, A Flotek Company | Composition and process for well cleaning |
US7618926B1 (en) * | 2002-12-20 | 2009-11-17 | Bj Services Company | Method of foaming saturated or near saturated brines with synergistic mixtures |
WO2006029019A2 (en) | 2004-09-03 | 2006-03-16 | Baker Hughes Incorporated | Method of removing an invert emulsion filter cake after the drilling process using a single phase microemulsion |
US8871695B2 (en) * | 2007-04-25 | 2014-10-28 | Baker Hughes Incorporated | In situ microemulsions used as spacer fluids |
US8091646B2 (en) | 2007-07-03 | 2012-01-10 | Baker Hughes Incorporated | Single phase microemulsions and in situ microemulsions for cleaning formation damage |
EP2085448A1 (en) * | 2007-12-28 | 2009-08-05 | Services Pétroliers Schlumberger | Visco-elastic surfactant spacers |
US7989404B2 (en) | 2008-02-11 | 2011-08-02 | Clearwater International, Llc | Compositions and methods for gas well treatment |
US9701888B2 (en) * | 2012-03-27 | 2017-07-11 | Ecolab Usa Inc. | Microemulsion flowback aid composition and method of using same |
-
2015
- 2015-01-21 EP EP15290015.5A patent/EP3048154A1/en not_active Withdrawn
-
2016
- 2016-01-07 WO PCT/EP2016/000009 patent/WO2016116255A1/en active Application Filing
- 2016-01-07 US US15/542,973 patent/US11091686B2/en active Active
- 2016-01-07 GB GB1711212.9A patent/GB2549655A/en not_active Withdrawn
- 2016-01-07 BR BR112017015409A patent/BR112017015409A2/pt not_active Application Discontinuation
- 2016-01-20 AR ARP160100135A patent/AR103456A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
GB2549655A (en) | 2017-10-25 |
EP3048154A1 (en) | 2016-07-27 |
GB201711212D0 (en) | 2017-08-23 |
US20180010032A1 (en) | 2018-01-11 |
WO2016116255A1 (en) | 2016-07-28 |
BR112017015409A2 (pt) | 2018-07-17 |
US11091686B2 (en) | 2021-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |