WO2005042675A3 - 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 PDFInfo
- Publication number
- WO2005042675A3 WO2005042675A3 PCT/US2004/033995 US2004033995W WO2005042675A3 WO 2005042675 A3 WO2005042675 A3 WO 2005042675A3 US 2004033995 W US2004033995 W US 2004033995W WO 2005042675 A3 WO2005042675 A3 WO 2005042675A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- quaternary ammonium
- phosphonium
- oil
- methods
- gas pipelines
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 125000001453 quaternary ammonium group Chemical group 0.000 title abstract 4
- 230000002401 inhibitory effect Effects 0.000 title abstract 2
- 150000004714 phosphonium salts Chemical class 0.000 title 1
- -1 hydrocarbon hydrates Chemical class 0.000 abstract 4
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001414 amino alcohols Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000004677 hydrates Chemical class 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000000116 mitigating effect Effects 0.000 abstract 1
- 230000001603 reducing effect Effects 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0609874A 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 |
AU2004285117A AU2004285117B2 (en) | 2003-10-21 | 2004-10-14 | Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds |
CA2543426A CA2543426C (en) | 2003-10-21 | 2004-10-14 | Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds |
NO20062235A NO344577B1 (en) | 2003-10-21 | 2006-05-18 | Methods for inhibiting hydrate blockages in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds |
Applications Claiming Priority (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51331103P | 2003-10-21 | 2003-10-21 | |
US60/513,311 | 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 |
US10/918,192 | 2004-08-13 | ||
US10/918,214 | 2004-08-13 | ||
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 |
US10/918,210 | 2004-08-13 | ||
US10/918,191 | 2004-08-13 | ||
US10/918,213 | 2004-08-13 | ||
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005042675A2 WO2005042675A2 (en) | 2005-05-12 |
WO2005042675A3 true WO2005042675A3 (en) | 2005-09-22 |
Family
ID=34557884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
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)
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)
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)
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. |
-
2004
- 2004-10-14 WO PCT/US2004/033995 patent/WO2005042675A2/en active Application Filing
- 2004-10-14 AU AU2004285117A patent/AU2004285117B2/en not_active Ceased
- 2004-10-14 CA CA2543426A patent/CA2543426C/en not_active Expired - Fee Related
- 2004-10-14 GB GB0609874A patent/GB2422840B/en not_active Expired - Fee Related
-
2006
- 2006-05-18 NO NO20062235A patent/NO344577B1/en not_active IP Right Cessation
Patent Citations (5)
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 |
---|---|
CA2543426A1 (en) | 2005-05-12 |
GB2422840B (en) | 2008-08-27 |
GB0609874D0 (en) | 2006-06-28 |
GB2422840A (en) | 2006-08-09 |
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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