DE69613818D1 - Inhibierung von hydratbildung - Google Patents
Inhibierung von hydratbildungInfo
- Publication number
- DE69613818D1 DE69613818D1 DE69613818T DE69613818T DE69613818D1 DE 69613818 D1 DE69613818 D1 DE 69613818D1 DE 69613818 T DE69613818 T DE 69613818T DE 69613818 T DE69613818 T DE 69613818T DE 69613818 D1 DE69613818 D1 DE 69613818D1
- Authority
- DE
- Germany
- Prior art keywords
- inhibition
- hydrate formation
- hydrate
- formation
- 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.)
- Expired - Lifetime
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
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/949—Miscellaneous considerations
- Y10S585/95—Prevention or removal of corrosion or solid deposits
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9505864.0A GB9505864D0 (en) | 1995-03-23 | 1995-03-23 | Hydrate Inhibition |
PCT/GB1996/000591 WO1996029501A1 (en) | 1995-03-23 | 1996-03-14 | Hydrate inhibition |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69613818D1 true DE69613818D1 (de) | 2001-08-16 |
DE69613818T2 DE69613818T2 (de) | 2001-10-25 |
Family
ID=10771697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69613818T Expired - Lifetime DE69613818T2 (de) | 1995-03-23 | 1996-03-14 | Inhibierung von hydratbildung |
Country Status (8)
Country | Link |
---|---|
US (1) | US6251836B1 (de) |
EP (1) | EP0815348B1 (de) |
AU (1) | AU709772B2 (de) |
DE (1) | DE69613818T2 (de) |
DK (1) | DK0815348T3 (de) |
GB (2) | GB9505864D0 (de) |
NO (1) | NO314515B1 (de) |
WO (1) | WO1996029501A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0896123T3 (da) * | 1997-08-05 | 2005-10-31 | Inst Francais Du Petrole | Fremgangsmåde til forsinkelse af væksten og/eller agglomerationen af og eventuelt forsinkelse af dannelsen af hydrater i en produktionsudledning |
FR2767067B1 (fr) * | 1997-08-05 | 1999-09-17 | Inst Francais Du Petrole | Procede permettant d'inhiber la formation et de retarder la croissance et/ou l'agglomeration d'hydrates dans un effluent de production |
FR2792997B1 (fr) | 1999-04-29 | 2001-06-29 | Inst Francais Du Petrole | Formulation d'additifs pour ameliorer le transport d'effluents petroliers susceptibles de contenir des hydrates et procede utilisant cette formulation |
DE19935063A1 (de) * | 1999-07-28 | 2001-02-01 | Basf Ag | Pfropfpolymerisate als Gashydratinhibitoren |
GB0125685D0 (en) * | 2001-10-26 | 2001-12-19 | Inst Francais Du Petrole | Drilling wells and drilling fluids |
GB0213599D0 (en) | 2002-06-13 | 2002-07-24 | Bp Exploration Operating | Process |
GB0219037D0 (en) | 2002-08-15 | 2002-09-25 | Bp Exploration Operating | Process |
US7164051B2 (en) * | 2002-09-03 | 2007-01-16 | Baker Hughes Incorporated | Gas hydrate inhibitors |
US20070082820A1 (en) * | 2002-12-02 | 2007-04-12 | Fred Busch | Composition and Method for Treating Plant Fungal Disease |
WO2004077954A1 (en) * | 2003-03-05 | 2004-09-16 | Byocoat Enterprises, Inc., | Antimicrobial solution and process |
US7264653B2 (en) * | 2003-10-21 | 2007-09-04 | Champion Technologies, Inc. | Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds |
US20050261529A1 (en) * | 2004-05-18 | 2005-11-24 | Baker Hughes Incorporated | Enhancement modifiers for gas hydrate inhibitors |
US7452848B2 (en) * | 2005-04-26 | 2008-11-18 | Air Products And Chemicals, Inc. | Amine-based gas hydrate inhibitors |
US7967999B2 (en) * | 2005-06-08 | 2011-06-28 | Jfe Engineering Corporation | Heat storage substance, heat storage agent, heat reservoir, heat transport medium, cold insulation agent, cold insulator, melting point control agent for heat storage agent and supercooling preventive agent for heat storage agent |
US20070282041A1 (en) * | 2006-06-01 | 2007-12-06 | Isp Investments Inc. | Composition for inhibiting formation of gas hydrates |
US8183184B2 (en) | 2006-09-05 | 2012-05-22 | University Of Kansas | Polyelectrolyte complexes for oil and gas applications |
US20100298386A1 (en) * | 2007-10-03 | 2010-11-25 | Burwell Steven R | Compositions and methods for treating mastitis |
EP2067835A1 (de) * | 2007-12-07 | 2009-06-10 | Bp Exploration Operating Company Limited | Verbesserte wasserbasierte Bohrlochflüssigkeiten |
US20110177985A1 (en) * | 2010-01-15 | 2011-07-21 | Saini Rajesh K | Surfactants for Reduction of Water Blocks and/or Gas Condensates and Associated Methods |
AU2011320622B2 (en) * | 2010-10-26 | 2016-09-22 | Shell Internationale Research Maatschappij B.V. | Hydrate deposit inhibition with surface-chemical combination |
WO2013074526A2 (en) | 2011-11-15 | 2013-05-23 | Byocoat Enterprises, Inc. | Antimicrobial compositions and methods of use thereof |
US9221699B2 (en) | 2013-03-05 | 2015-12-29 | Innovative Environment Technologies, Inc. | Inhibition of methane production during anaerobic reductive dechlorination |
US9637731B2 (en) | 2013-03-05 | 2017-05-02 | Innovative Environmental Technologies, Inc. | Heavy metal stabilization and methane inhibition during induced or naturally occurring reducing conditions in contaminated media |
US9663666B2 (en) * | 2015-01-22 | 2017-05-30 | Baker Hughes Incorporated | Use of hydroxyacid to reduce the localized corrosion potential of low dose hydrate inhibitors |
US20180346791A1 (en) * | 2017-06-02 | 2018-12-06 | Ecolab Usa Inc. | Method for dispersing kinetic hydrate inhibitors |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU675227B2 (en) * | 1992-06-11 | 1997-01-30 | Colorado School Of Mines | A method for inhibiting gas hydrate formation |
US5420370A (en) * | 1992-11-20 | 1995-05-30 | Colorado School Of Mines | Method for controlling clathrate hydrates in fluid systems |
US5432292A (en) * | 1992-11-20 | 1995-07-11 | Colorado School Of Mines | Method for controlling clathrate hydrates in fluid systems |
US5639925A (en) * | 1992-11-20 | 1997-06-17 | Colorado School Of Mines | Additives and method for controlling clathrate hydrates in fluid systems |
US5460728A (en) * | 1993-12-21 | 1995-10-24 | Shell Oil Company | Method for inhibiting the plugging of conduits by gas hydrates |
USH1749H (en) * | 1994-09-15 | 1998-09-01 | Exxon Production Research Company | Method for inhibiting hydrate formation |
US5648575A (en) * | 1995-01-10 | 1997-07-15 | Shell Oil Company | Method for inhibiting the plugging of conduits by gas hydrates |
-
1995
- 1995-03-23 GB GBGB9505864.0A patent/GB9505864D0/en active Pending
-
1996
- 1996-03-14 DK DK96906842T patent/DK0815348T3/da active
- 1996-03-14 US US08/913,568 patent/US6251836B1/en not_active Expired - Lifetime
- 1996-03-14 WO PCT/GB1996/000591 patent/WO1996029501A1/en active IP Right Grant
- 1996-03-14 GB GB9719643A patent/GB2313841A/en not_active Withdrawn
- 1996-03-14 AU AU50099/96A patent/AU709772B2/en not_active Ceased
- 1996-03-14 DE DE69613818T patent/DE69613818T2/de not_active Expired - Lifetime
- 1996-03-14 EP EP96906842A patent/EP0815348B1/de not_active Expired - Lifetime
-
1997
- 1997-09-22 NO NO19974364A patent/NO314515B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0815348A1 (de) | 1998-01-07 |
GB9505864D0 (en) | 1995-05-10 |
NO974364L (no) | 1997-11-17 |
AU5009996A (en) | 1996-10-08 |
AU709772B2 (en) | 1999-09-09 |
EP0815348B1 (de) | 2001-07-11 |
DK0815348T3 (da) | 2001-10-22 |
US6251836B1 (en) | 2001-06-26 |
NO314515B1 (no) | 2003-03-31 |
NO974364D0 (no) | 1997-09-22 |
DE69613818T2 (de) | 2001-10-25 |
WO1996029501A1 (en) | 1996-09-26 |
GB2313841A8 (en) | 1997-12-15 |
GB2313841A (en) | 1997-12-10 |
GB9719643D0 (en) | 1997-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |