GB2422840A - Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds - Google Patents

Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds Download PDF

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Publication number
GB2422840A
GB2422840A GB0609874A GB0609874A GB2422840A GB 2422840 A GB2422840 A GB 2422840A GB 0609874 A GB0609874 A GB 0609874A GB 0609874 A GB0609874 A GB 0609874A GB 2422840 A GB2422840 A GB 2422840A
Authority
GB
United Kingdom
Prior art keywords
quaternary ammonium
phosphonium
oil
methods
gas pipelines
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB0609874A
Other versions
GB2422840B (en
GB0609874D0 (en
Inventor
Vaithlingam Panchalingam
Michael Gregory Rudel
Scot Harris Bodnar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Champion Technologies Inc
Original Assignee
Champion Technologies 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
Priority claimed from US10/918,192 external-priority patent/US20050085675A1/en
Application filed by Champion Technologies Inc filed Critical Champion Technologies Inc
Publication of GB0609874D0 publication Critical patent/GB0609874D0/en
Publication of GB2422840A publication Critical patent/GB2422840A/en
Application granted granted Critical
Publication of GB2422840B publication Critical patent/GB2422840B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/003—Additives for gaseous fuels
    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • 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
    • E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
    • 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
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

A method and a quaternary ammonium or phosphonium composition used therein for inhibiting, retarding, mitigating, reducing, controlling and/or delaying formation of hydrocarbon hydrates or agglomerates of hydrates. The method may be applied to prevent or reduce or mitigate plugging of conduits, pipes, transfer lines, valves, and other places or equipment where hydrocarbon hydrate solids may form under the conditions. At least one quaternary ammonium or phosphonium compound is added into the process stream, where the compound may be mixed with another compound selected from other amino alcohols, esters, quaternary ammonium, phosphonium or sulphonium salts, betaines, amine oxides, amides, simple amine salts, and combinations thereof.

Description

GB 2422840 A continuation (72) Inventor(s): Vaithlingam Panchalingam
Michael Gregory Rudel Scot Harris Bodnar (74) Agent and/or Address for Service: Forrester Ketley & Co Chamberlain House, Paradise Place, BIRMINGHAM, B3 3HP, United Kingdom
GB0609874A 2003-10-21 2004-10-14 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds Expired - Fee Related GB2422840B (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US51331103P 2003-10-21 2003-10-21
US10/918,192 US20050085675A1 (en) 2003-10-21 2004-08-13 Methods for inhibiting hydrate blockage in oil and gas pipelines using ester compounds
US10/918,213 US20050085396A1 (en) 2003-10-21 2004-08-13 Methods for inhibiting hydrate blockage in oil and gas pipelines using amino alcohols and ester compounds
US10/918,214 US7381689B2 (en) 2003-10-21 2004-08-13 Methods for inhibiting hydrate blockage in oil and gas pipelines using amide compounds
US10/918,210 US20050085676A1 (en) 2003-10-21 2004-08-13 Methods for inhibiting hydrate blockage in oil and gas pipelines using betaines and amine oxides
US10/918,191 US7264653B2 (en) 2003-10-21 2004-08-13 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
PCT/US2004/033995 WO2005042675A2 (en) 2003-10-21 2004-10-14 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds

Publications (3)

Publication Number Publication Date
GB0609874D0 GB0609874D0 (en) 2006-06-28
GB2422840A true GB2422840A (en) 2006-08-09
GB2422840B GB2422840B (en) 2008-08-27

Family

ID=34557884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0609874A Expired - Fee Related GB2422840B (en) 2003-10-21 2004-10-14 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds

Country Status (5)

Country Link
AU (1) AU2004285117B2 (en)
CA (1) CA2543426C (en)
GB (1) GB2422840B (en)
NO (1) NO344577B1 (en)
WO (1) WO2005042675A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0420061D0 (en) 2004-09-09 2004-10-13 Statoil Asa Method
GB2436575A (en) * 2006-03-16 2007-10-03 Statoil Asa Method for protecting hydrocarbon conduits
WO2008089262A1 (en) * 2007-01-21 2008-07-24 M-I Llc Method and pill for remediating hydrate condensate blockage in pipelines
MX346217B (en) * 2010-09-21 2017-03-09 Multi-Chem Group Llc Water removal from anti-agglomerate ldhis.
US9193671B2 (en) 2010-09-21 2015-11-24 Multi-Chem Group, Llc Anti-agglomerate gas hydrate inhibitors for use in petroleum and natural gas systems
US9505707B2 (en) 2010-12-22 2016-11-29 Nalco Company Composition and method for reducing hydrate agglomeration
CN102181275B (en) * 2011-02-15 2013-04-24 中国海洋石油总公司 Composite hydrate inhibitor and application thereof
GB201117477D0 (en) 2011-10-11 2011-11-23 Uni I Stavanger Method
BR112014015045B1 (en) * 2011-12-20 2020-12-01 Shell Internationale Research Maatschappij B.V method to inhibit duct clogging
BR112018017253B1 (en) 2016-02-26 2022-03-29 Championx Usa Inc A method of inhibiting hydrate formation in a fluid comprising water and a gas.
IT201600130556A1 (en) * 2016-12-23 2018-06-23 Lamberti Spa INHIBITORS OF GAS HYDRATES
IT201600130571A1 (en) * 2016-12-23 2018-06-23 Lamberti Spa INHIBITORS OF GAS HYDRATES
US11161804B2 (en) 2018-10-09 2021-11-02 Clariant International Ltd. Unsymmetrically substituted dicarboxylic acid diamido ammonium salts and their use for gas hydrate anti-agglomeration
ES2920701T3 (en) 2018-10-09 2022-08-08 Clariant Int Ltd Diamidoammonium salts of asymmetrically substituted dicarboxylic acids and their use for the anti-agglomeration of gas hydrates
US11753577B2 (en) 2019-05-28 2023-09-12 Clariant International Ltd. Method for inhibiting gas hydrate blockage in oil and gas pipelines
US11753576B2 (en) 2019-05-28 2023-09-12 Clariant International Ltd. Method for inhibiting gas hydrate blockage in oil and gas pipelines
US20210179916A1 (en) 2019-12-11 2021-06-17 Clariant International, Ltd. Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Quaternary Alkyl Ammonium Compounds

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446616A1 (en) * 1990-02-09 1991-09-18 Scandinavian Oilfield Chemicals As Process for inhibiting corrosion in oil production fluids
WO1995017579A1 (en) * 1993-12-21 1995-06-29 Shell Internationale Research Maatschappij B.V. A method for inhibiting the plugging of conduits by gas hydrates
EP0914407A1 (en) * 1996-07-23 1999-05-12 Clariant GmbH Method of inhibiting gas hydrate formation
WO2001009082A1 (en) * 1999-07-29 2001-02-08 Akzo Nobel N.V. Process for preparing esterquats
WO2002066785A1 (en) * 2001-02-20 2002-08-29 Baker Hughes Incorporated Composition and method for inhibition of formation of gas hydrates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6444852B1 (en) * 1999-06-24 2002-09-03 Goldschmidt Chemical Corporation Amines useful in inhibiting gas hydrate formation
CH696188A5 (en) * 2002-07-29 2007-02-15 Brooks Pri Automation Switzerl Detection and cleaning device in a handling apparatus for photomasks.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446616A1 (en) * 1990-02-09 1991-09-18 Scandinavian Oilfield Chemicals As Process for inhibiting corrosion in oil production fluids
WO1995017579A1 (en) * 1993-12-21 1995-06-29 Shell Internationale Research Maatschappij B.V. A method for inhibiting the plugging of conduits by gas hydrates
EP0914407A1 (en) * 1996-07-23 1999-05-12 Clariant GmbH Method of inhibiting gas hydrate formation
WO2001009082A1 (en) * 1999-07-29 2001-02-08 Akzo Nobel N.V. Process for preparing esterquats
WO2002066785A1 (en) * 2001-02-20 2002-08-29 Baker Hughes Incorporated Composition and method for inhibition of formation of gas hydrates

Also Published As

Publication number Publication date
WO2005042675A3 (en) 2005-09-22
CA2543426A1 (en) 2005-05-12
GB2422840B (en) 2008-08-27
GB0609874D0 (en) 2006-06-28
AU2004285117A1 (en) 2005-05-12
NO344577B1 (en) 2020-02-03
CA2543426C (en) 2010-12-07
NO20062235L (en) 2006-06-09
WO2005042675A2 (en) 2005-05-12
AU2004285117B2 (en) 2009-11-26

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Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201014