ATE422529T1 - Niedrigdosierte naphthenat-hemmer - Google Patents

Niedrigdosierte naphthenat-hemmer

Info

Publication number
ATE422529T1
ATE422529T1 AT05814842T AT05814842T ATE422529T1 AT E422529 T1 ATE422529 T1 AT E422529T1 AT 05814842 T AT05814842 T AT 05814842T AT 05814842 T AT05814842 T AT 05814842T AT E422529 T1 ATE422529 T1 AT E422529T1
Authority
AT
Austria
Prior art keywords
oil
naphthenate
inhibitors
organic acid
water
Prior art date
Application number
AT05814842T
Other languages
English (en)
Inventor
Sen Ubbels
Petrus Johannes Venter
Vaughn Nace
Original Assignee
Champion Technology Inc
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 Champion Technology Inc filed Critical Champion Technology Inc
Application granted granted Critical
Publication of ATE422529T1 publication Critical patent/ATE422529T1/de

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
    • C09K8/52—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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
    • C10L1/2641—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen bonds only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1033—Oil well production fluids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • C10G2300/203—Naphthenic acids, TAN

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
AT05814842T 2004-06-16 2005-06-16 Niedrigdosierte naphthenat-hemmer ATE422529T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/869,826 US7776930B2 (en) 2004-06-16 2004-06-16 Methods for inhibiting naphthenate salt precipitates and naphthenate-stabilized emulsions
US10/944,288 US7776931B2 (en) 2004-06-16 2004-09-17 Low dosage naphthenate inhibitors

Publications (1)

Publication Number Publication Date
ATE422529T1 true ATE422529T1 (de) 2009-02-15

Family

ID=35481374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05814842T ATE422529T1 (de) 2004-06-16 2005-06-16 Niedrigdosierte naphthenat-hemmer

Country Status (5)

Country Link
US (2) US7776930B2 (de)
CN (1) CN1977089B (de)
AT (1) ATE422529T1 (de)
DE (1) DE602005012688D1 (de)
DK (1) DK1751395T4 (de)

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CN101321854A (zh) * 2005-12-02 2008-12-10 贝克休斯公司 抑制原油中的环烷酸盐固体和乳液
MY153421A (en) * 2007-06-20 2015-02-13 Akzo Nobel Nv A method for preventing the formation of calcium carboxylate deposits in the dewatering process for crude oil/water streams
US7871964B2 (en) * 2008-07-23 2011-01-18 M-I Australia Pty. Ltd. Compositions and methods for mitigating or preventing emulsion formation in hydrocarbon bodies
AU2009281690B2 (en) * 2008-08-11 2015-02-12 M-I Australia Pty Ltd Compositions and methods for inhibiting emulsion formation in hydrocarbon bodies
MX349928B (es) * 2008-08-26 2017-08-21 Dorf Ketal Chemicals I Pvt Ltd Un aditivo polimerico novedoso y efectivo para inhibir la corrosion de acidos naftenicos y metodo para el uso del mismo.
ES2761942T3 (es) * 2009-04-15 2020-05-21 Dorf Ketal Chemicals I Private Ltd Procedimiento de uso de un aditivo no polimérico y antiincrustante efectivo para inhibir la corrosión por ácido nafténico a alta temperatura
EP2504407B1 (de) * 2009-11-26 2015-03-25 M-I Australia Pty Ltd Zusammensetzungen und verfahren zur hemmung der formierung von naphthenatfestkörpern aus flüssigen kohlenwasserstoffen
EP2694616A4 (de) 2011-04-05 2014-09-03 Montgomery Chemicals Llc Verfahren und zusammensetzung für verbesserte ölgewinnung
WO2012154378A1 (en) * 2011-05-06 2012-11-15 Champion Technologies, Inc. Low dosage polymeric naphthenate inhibitors
US9663703B2 (en) 2014-04-25 2017-05-30 James George Clements Method and compositions for enhanced oil recovery
US10280714B2 (en) 2015-11-19 2019-05-07 Ecolab Usa Inc. Solid chemicals injection system for oil field applications
CN105771321B (zh) * 2016-03-21 2017-12-19 重庆工商大学 一种无机晶体分离油包水乳液方法
CA3064009A1 (en) 2017-05-23 2018-11-29 Ecolab Usa Inc. Dilution skid and injection system for solid/high viscosity liquid chemicals
AR112058A1 (es) 2017-05-23 2019-09-18 Ecolab Usa Inc Sistema de inyección para administración controlada de sustancias químicas sólidas de campos petrolíferos
GB201709767D0 (en) * 2017-06-19 2017-08-02 Ecolab Usa Inc Naphthenate inhibition
US9993382B1 (en) 2017-07-10 2018-06-12 Stetrix, Inc. Tissue retention systems and methods
GB2580157B (en) * 2018-12-21 2021-05-05 Equinor Energy As Treatment of produced hydrocarbons

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US4384977A (en) * 1981-06-11 1983-05-24 Marathon Oil Company Polyalkyloxyamines as demulsifying agents
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Also Published As

Publication number Publication date
DK1751395T4 (en) 2018-04-16
DK1751395T3 (da) 2009-05-04
DE602005012688D1 (de) 2009-03-26
US20050282711A1 (en) 2005-12-22
CN1977089B (zh) 2012-05-30
US20050282915A1 (en) 2005-12-22
US7776931B2 (en) 2010-08-17
US7776930B2 (en) 2010-08-17
CN1977089A (zh) 2007-06-06

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Legal Events

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