AR085860A1 - Metodo y composiciones para la recuperacion mejorada de petroleo - Google Patents

Metodo y composiciones para la recuperacion mejorada de petroleo

Info

Publication number
AR085860A1
AR085860A1 ARP120101181A ARP120101181A AR085860A1 AR 085860 A1 AR085860 A1 AR 085860A1 AR P120101181 A ARP120101181 A AR P120101181A AR P120101181 A ARP120101181 A AR P120101181A AR 085860 A1 AR085860 A1 AR 085860A1
Authority
AR
Argentina
Prior art keywords
compositions
oil recovery
aqueous
improved oil
dissolved oxygen
Prior art date
Application number
ARP120101181A
Other languages
English (en)
Inventor
Charles A Lumsden
Original Assignee
Montgomery Chemicals Llc
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 Montgomery Chemicals Llc filed Critical Montgomery Chemicals Llc
Publication of AR085860A1 publication Critical patent/AR085860A1/es

Links

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
    • 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
    • C09K8/584—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 surfactants
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/20—Displacing by water

Abstract

Un fluido de inundación para su uso en la recuperación de petróleo desde de una formación que contiene petróleo se prepara mezclando un depurador de oxígeno que comprende esencialmente una solución acuosa alcalina de por lo menos un borohidruro soluble en agua con un fluido de entrada acuoso o no acuoso que tiene oxígeno disuelto en él para reducir el nivel del oxígeno disuelto.
ARP120101181A 2011-04-05 2012-04-04 Metodo y composiciones para la recuperacion mejorada de petroleo AR085860A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161472003P 2011-04-05 2011-04-05

Publications (1)

Publication Number Publication Date
AR085860A1 true AR085860A1 (es) 2013-10-30

Family

ID=46969752

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120101181A AR085860A1 (es) 2011-04-05 2012-04-04 Metodo y composiciones para la recuperacion mejorada de petroleo

Country Status (6)

Country Link
US (1) US10233383B2 (es)
EP (1) EP2694616A4 (es)
AR (1) AR085860A1 (es)
CA (1) CA2832230C (es)
MX (1) MX365911B (es)
WO (1) WO2012138485A2 (es)

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FR3005642B1 (fr) * 2013-05-14 2016-01-01 Arkema France Conteneur pour le stockage et le transport de produits thermosensibles
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CN104005743A (zh) * 2014-05-15 2014-08-27 天津市通洁高压泵制造有限公司 智能化注聚泵站
CN104481477B (zh) * 2014-11-12 2017-12-19 中国石油化工股份有限公司 高温油藏化学驱密闭配聚装置
US10711177B2 (en) 2015-03-20 2020-07-14 Chevron U.S.A. Inc. Engineering formation wettability characteristics
US10301532B2 (en) 2015-03-20 2019-05-28 Chevron U.S.A. Inc. Engineering formation wettability characteristics
US10865341B2 (en) 2015-03-20 2020-12-15 Chevron U.S.A. Inc. Engineering formation wettability characteristics
WO2019022996A1 (en) * 2017-07-27 2019-01-31 Locus Oil Company, Llc ENHANCED SELECTIVE AND NON-SELECTIVE SHUTTERING METHODS FOR WATER INJECTION IN ENHANCED PETROLEUM RECOVERY
WO2019094615A1 (en) 2017-11-08 2019-05-16 Locus Oil Ip Company, Llc Multifunctional composition for enhanced oil recovery, improved oil quality and prevention of corrosion
EP3775094A4 (en) 2018-03-27 2022-01-12 Locus Oil IP Company, LLC MULTI-FUNCTIONAL COMPOSITIONS FOR ENHANCED OIL AND GAS RECOVERY AND OTHER OIL INDUSTRY APPLICATIONS
WO2019213055A1 (en) 2018-04-30 2019-11-07 Locus Oil Ip Company, Llc Compositions and methods for paraffin liquefaction and enhanced oil recovery in oil wells and associated equipment
WO2020028253A1 (en) 2018-07-30 2020-02-06 Locus Oil Ip Company, Llc Compositions and methods for enhanced oil recovery from low permeability formations
CA3109949A1 (en) 2018-08-20 2020-02-27 Locus Oil Ip Company, Llc Methods for paraffin removal and extended post-primary oil recovery

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Also Published As

Publication number Publication date
WO2012138485A2 (en) 2012-10-11
MX2013011702A (es) 2014-02-10
MX365911B (es) 2019-06-19
EP2694616A2 (en) 2014-02-12
CA2832230A1 (en) 2012-10-11
WO2012138485A3 (en) 2013-01-10
US10233383B2 (en) 2019-03-19
CA2832230C (en) 2019-11-12
EP2694616A4 (en) 2014-09-03
US20130020082A1 (en) 2013-01-24

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