ECSP12012220A - Fluído de servicios petroleros - Google Patents
Fluído de servicios petrolerosInfo
- Publication number
- ECSP12012220A ECSP12012220A ECSP12012220A ECSP12012220A EC SP12012220 A ECSP12012220 A EC SP12012220A EC SP12012220 A ECSP12012220 A EC SP12012220A EC SP12012220 A ECSP12012220 A EC SP12012220A
- Authority
- EC
- Ecuador
- Prior art keywords
- well
- groups
- fluid
- service fluid
- methods
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 abstract 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 239000003093 cationic surfactant Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid group Chemical group C(\C=C/C(=O)O)(=O)O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 abstract 1
Classifications
-
- 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
- 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
- C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
-
- 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
- C09K8/62—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
-
- 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
- C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09K2208/28—Friction or drag reducing additives
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)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Lubricants (AREA)
- Detergent Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
Abstract
Un fluido de servicio de pozo formulado con componentes que comprende un reductor de fricción que tiene al menos una unidad de polímero seleccionado entre los grupos acrilamida, grupos acrilato, grupos sulfo, y grupos de ácido maleico, y un agente tensioactivo aniónico, un tensioactivo catiónico y una base acuosa capaz de formar una gel viscoelástico. Los métodos de fabricación del fluido de servicio del pozo y los métodos de empleo del fluido de servicio en un pozo también son descritos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/751,899 US8669213B2 (en) | 2010-03-31 | 2010-03-31 | Method of servicing a wellbore with an aqueous gel containing a friction reducer |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP12012220A true ECSP12012220A (es) | 2012-11-30 |
Family
ID=44121620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP12012220 ECSP12012220A (es) | 2010-03-31 | 2012-10-04 | Fluído de servicios petroleros |
Country Status (12)
Country | Link |
---|---|
US (2) | US8669213B2 (es) |
EP (1) | EP2553042B1 (es) |
CN (1) | CN102858905B (es) |
AU (1) | AU2011235297B2 (es) |
BR (1) | BR112012024784A2 (es) |
CA (1) | CA2794772C (es) |
CO (1) | CO6612258A2 (es) |
EC (1) | ECSP12012220A (es) |
MX (1) | MX2012011108A (es) |
PL (1) | PL2553042T3 (es) |
RU (1) | RU2590914C2 (es) |
WO (1) | WO2011123397A1 (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170137703A1 (en) | 2007-12-11 | 2017-05-18 | Superior Silica Sands, LLC | Hydraulic fracture composition and method |
US9856415B1 (en) | 2007-12-11 | 2018-01-02 | Superior Silica Sands, LLC | Hydraulic fracture composition and method |
US8661729B2 (en) | 2007-12-11 | 2014-03-04 | Calder Hendrickson | Hydraulic fracture composition and method |
US9057014B2 (en) | 2007-12-11 | 2015-06-16 | Aquasmart Enterprises, Llc | Hydraulic fracture composition and method |
US10920494B2 (en) | 2007-12-11 | 2021-02-16 | Aquasmart Enterprises, Llc | Hydraulic fracture composition and method |
CN102516975B (zh) * | 2011-12-06 | 2013-11-06 | 中国石油天然气股份有限公司 | 一种页岩气藏速溶可回收滑溜水 |
US9518207B2 (en) | 2012-06-29 | 2016-12-13 | Halliburton Energy Services, Inc. | Methods to prevent formation damage from friction reducers |
US10012062B2 (en) | 2013-03-04 | 2018-07-03 | Baker Hughes, A Ge Company, Llc | Method of fracturing with liquefied natural gas |
US10822935B2 (en) | 2013-03-04 | 2020-11-03 | Baker Hughes, A Ge Company, Llc | Method of treating a subterranean formation with natural gas |
CN105086982B (zh) * | 2014-05-08 | 2020-01-24 | 中国石油化工股份有限公司 | 一种多组分滑溜水减阻剂及其制备方法 |
US10266450B2 (en) | 2014-07-01 | 2019-04-23 | Aquasmart Enterprises, Llc | Coated-fine-aggregate, concrete composition and method |
US9359253B2 (en) | 2014-07-01 | 2016-06-07 | Aquasmart Enterprises, Llc | Coated-fine-aggregate, concrete composition and method |
CN104549077B (zh) * | 2014-12-25 | 2016-08-17 | 中国石油大学(北京) | 一种阴阳离子表面活性剂混合体系凝胶及其制备方法 |
US10138334B2 (en) | 2015-06-16 | 2018-11-27 | Water Mark Technologies, Inc. | Dry water soluble polymer particles |
US10793768B2 (en) | 2016-04-29 | 2020-10-06 | PfP Industries LLC | Polyacrylamide slurry for fracturing fluids |
US11274240B2 (en) | 2019-07-10 | 2022-03-15 | Halliburton Energy Services, Inc. | Cationic formation stabilizers compatible with anionic friction reducing polymers |
US10920535B1 (en) | 2019-09-17 | 2021-02-16 | Halliburton Energy Services, Inc. | Injection method for high viscosity dry friction reducer to increase viscosity and pump efficiency |
RU2727986C1 (ru) * | 2020-02-04 | 2020-07-28 | Александр Валерьевич Ворошилов | Состав для вытеснения нефти |
US11479715B2 (en) * | 2020-05-22 | 2022-10-25 | Halliburton Energy Services, Inc. | Enhanced friction reducers for water-based fracturing fluids |
WO2021247666A1 (en) * | 2020-06-02 | 2021-12-09 | Cameron International Corporation | Fracturing slurry on demand using produced water |
WO2023009115A1 (en) * | 2021-07-28 | 2023-02-02 | Halliburton Energy Services, Inc. | Methods of making and using a wellbore servicing fluid for iron mitigation |
US20230058884A1 (en) * | 2021-08-11 | 2023-02-23 | Cnpc Usa Corporation | Degradable friction reducer for hydraulic fracturing treatments |
CN116717227B (zh) * | 2023-08-07 | 2023-11-17 | 中煤科工西安研究院(集团)有限公司 | 一种井地联合煤矿井下定向长钻孔水力压裂方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2257697C (en) | 1998-12-31 | 2003-05-20 | Fracmaster Ltd. | Foam-fluid for fracturing subterranean formations |
CA2257699C (en) * | 1998-12-31 | 2003-07-22 | Fracmaster Ltd. | Fluids for fracturing subterranean formations |
US20060272816A1 (en) | 2005-06-02 | 2006-12-07 | Willberg Dean M | Proppants Useful for Prevention of Scale Deposition |
WO2008014202A2 (en) * | 2006-07-27 | 2008-01-31 | Baker Hughes Incorporated | Friction loss reduction in viscoelastic surfactant fracturing fluids using low moelvular weight water- soluble polymers |
US9034802B2 (en) | 2006-08-17 | 2015-05-19 | Schlumberger Technology Corporation | Friction reduction fluids |
CA2645938C (en) * | 2008-12-08 | 2011-10-18 | Bj Services Company | Methods and compositions for reducing fluid loss during treatment with viscoelastic surfactant gels |
-
2010
- 2010-03-31 US US12/751,899 patent/US8669213B2/en active Active
-
2011
- 2011-03-28 AU AU2011235297A patent/AU2011235297B2/en not_active Ceased
- 2011-03-28 CA CA2794772A patent/CA2794772C/en not_active Expired - Fee Related
- 2011-03-28 WO PCT/US2011/030218 patent/WO2011123397A1/en active Application Filing
- 2011-03-28 RU RU2012146372/03A patent/RU2590914C2/ru active
- 2011-03-28 EP EP11712740.7A patent/EP2553042B1/en not_active Not-in-force
- 2011-03-28 MX MX2012011108A patent/MX2012011108A/es active IP Right Grant
- 2011-03-28 CN CN201180020971.7A patent/CN102858905B/zh not_active Expired - Fee Related
- 2011-03-28 PL PL11712740T patent/PL2553042T3/pl unknown
- 2011-03-28 BR BR112012024784A patent/BR112012024784A2/pt not_active IP Right Cessation
-
2012
- 2012-09-25 CO CO12166968A patent/CO6612258A2/es active IP Right Grant
- 2012-10-04 EC ECSP12012220 patent/ECSP12012220A/es unknown
-
2014
- 2014-02-21 US US14/186,655 patent/US9206679B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8669213B2 (en) | 2014-03-11 |
CO6612258A2 (es) | 2013-02-01 |
AU2011235297A1 (en) | 2012-10-11 |
EP2553042B1 (en) | 2014-06-18 |
US20140251624A1 (en) | 2014-09-11 |
AU2011235297B2 (en) | 2014-07-03 |
US20110245114A1 (en) | 2011-10-06 |
PL2553042T3 (pl) | 2014-11-28 |
RU2590914C2 (ru) | 2016-07-10 |
BR112012024784A2 (pt) | 2016-06-07 |
EP2553042A1 (en) | 2013-02-06 |
US9206679B2 (en) | 2015-12-08 |
CN102858905A (zh) | 2013-01-02 |
MX2012011108A (es) | 2012-11-29 |
CA2794772C (en) | 2015-05-12 |
CN102858905B (zh) | 2015-03-25 |
WO2011123397A1 (en) | 2011-10-06 |
CA2794772A1 (en) | 2011-10-06 |
RU2012146372A (ru) | 2014-05-10 |
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