AR121872A1 - Proceso para preparar un fluido de inyección acuoso - Google Patents

Proceso para preparar un fluido de inyección acuoso

Info

Publication number
AR121872A1
AR121872A1 ARP210101025A ARP210101025A AR121872A1 AR 121872 A1 AR121872 A1 AR 121872A1 AR P210101025 A ARP210101025 A AR P210101025A AR P210101025 A ARP210101025 A AR P210101025A AR 121872 A1 AR121872 A1 AR 121872A1
Authority
AR
Argentina
Prior art keywords
preparing
aqueous
aqueous injection
injection fluid
water
Prior art date
Application number
ARP210101025A
Other languages
English (en)
Inventor
Daniel Barrera-Medrano
Markus Ostermayr
De Vasconcelos Ines Debeauvais
Jack F Tinsley
Brent Busby
Dennis Loesch
Anna Schmidt
- Laryea Esther Matyka Corina
Marco Krueger
Faissal-Ali El-Toufaili
Original Assignee
Basf Se
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of AR121872A1 publication Critical patent/AR121872A1/es

Links

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/164—Injecting CO2 or carbonated water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Un dispositivo y un proceso para preparar fluidos de inyección acuosos para recuperar petróleo crudo de formaciones subterráneas que contienen petróleo, que comprenden polímeros solubles en agua, preferentemente poliacrilamidas, mediante la mezcla de un fluido de base acuosa con un concentrado de polímero acuoso que comprende del 1,0 al 10% en peso de un polímero soluble en agua, en al menos un recipiente de mezcla y mediante la dilución adicional de la solución acuosa obtenida en un segundo paso.
ARP210101025A 2020-04-17 2021-04-16 Proceso para preparar un fluido de inyección acuoso AR121872A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2020/060839 WO2021209148A1 (en) 2020-04-17 2020-04-17 Process for making an aqueous injection fluid

Publications (1)

Publication Number Publication Date
AR121872A1 true AR121872A1 (es) 2022-07-20

Family

ID=70333947

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210101025A AR121872A1 (es) 2020-04-17 2021-04-16 Proceso para preparar un fluido de inyección acuoso

Country Status (2)

Country Link
AR (1) AR121872A1 (es)
WO (1) WO2021209148A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156293A1 (en) 2022-02-17 2023-08-24 Basf Se Improved process and device for making aqueous wellbore treating fluids

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605689A (en) 1984-11-28 1986-08-12 American Cyanamid Company Preparation of aqueous polyacrylamide solutions for enhanced oil recovery
EP2052773B1 (de) 2004-09-28 2012-07-18 Basf Se Mischkneter sowie Verwendung des Mischkneters zur Herstellung von Poly(meth)acrylaten
FR2922256B1 (fr) 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
FR2922255B1 (fr) 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
FR2922214B1 (fr) 2007-10-12 2010-03-12 Spcm Sa Dispositif pour la dispersion dans l'eau de polymeres hydrosolubles, et procede mettant en oeuvre le dispositif
FR2940348B1 (fr) 2008-12-18 2011-01-21 Spcm Sa Amelioration de la recuperation assistee du petrole par polymere sans equipement ou produit complementaire.
BRPI1012844B1 (pt) 2009-05-20 2019-11-05 Basf Se copolímero que se associa hidrofobicamente, solúvel em água, e, uso de copolímeros
FR2951493B1 (fr) 2009-10-19 2011-12-09 Snf Holding Company Materiel de dissolution rapide de polyacrylamides en poudre pour des operations de fracturation
MX2013005518A (es) 2010-11-24 2013-07-05 Basf Se Proceso para la produccion de petroleo usando copolimeros hidrofobicamente asociados.
CA2732287C (en) 2011-02-18 2017-12-12 Snf Holding Company A process for achieving improved friction reduction in hydraulic fracturing and coiled tubing applications in high salinity conditions
US8841240B2 (en) 2011-03-21 2014-09-23 Clearwater International, Llc Enhancing drag reduction properties of slick water systems
US9022120B2 (en) * 2011-04-26 2015-05-05 Lubrizol Oilfield Solutions, LLC Dry polymer mixing process for forming gelled fluids
US9315722B1 (en) 2011-09-30 2016-04-19 Kemira Oyj Methods for improving friction reduction in aqueous brine
FR2990233B1 (fr) 2012-05-04 2014-05-09 Snf Holding Company Equipement perfectionne de dissolution de polymere adapte pour des operations de fracturation importantes
CA2911432A1 (en) 2013-05-17 2014-11-20 Momentive Performance Materials Inc. Friction reducer compositions comprising an acrylamide polymer and a silicon polyether
WO2015076784A1 (en) * 2013-11-19 2015-05-28 Surefire Usa, Llc Methods for manufacturing hydraulic fracturing fluid
CN105874032B (zh) 2013-12-13 2019-05-10 巴斯夫欧洲公司 开采矿物油的方法
ES2578029T3 (es) 2014-04-15 2016-07-20 Basf Se Procedimiento para preparar homo- o copolímeros hidrosolubles que comprenden (met)acrilamida
MX2016014601A (es) * 2014-05-12 2017-02-23 Schlumberger Technology Bv Sistemas y metodos de hidratacion.
CN107250319A (zh) 2014-12-31 2017-10-13 凯米罗总公司 用于处理地下地层的乳液、处理流体和方法
AR106581A1 (es) 2015-11-04 2018-01-31 Ecolab Usa Inc Composiciones reductoras de fricción formuladas con salmuera de alta concentración
WO2017143136A1 (en) 2016-02-17 2017-08-24 Ecolab Usa Inc. Corn syrup, an inversion aid for water-in-oil polymer emulsions
US10344129B2 (en) * 2016-12-07 2019-07-09 Chevron U.S.A. Inc. Methods and systems for generating aqueous polymer solutions
FR3063230B1 (fr) 2017-02-24 2021-04-30 Snf Sas Canne d'injection liquide - liquide pour dilution de solution de polymere
WO2019081318A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
CA3076545A1 (en) 2017-10-25 2019-05-02 Basf Se Process for producing aqueous polyacrylamide solutions
WO2019081004A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
CA3076548A1 (en) 2017-10-25 2019-05-02 Basf Se Process for producing aqueous polyacrylamide solutions
AR113377A1 (es) 2017-10-25 2020-04-22 Basf Se Proceso para producir soluciones acuosas de poliacrilamida
WO2019081003A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
US20200308314A1 (en) 2017-10-25 2020-10-01 Basf Se Process for producing aqueous polyacrylamide solutions

Also Published As

Publication number Publication date
WO2021209148A1 (en) 2021-10-21

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