NO990140L - FremgangsmÕte til inhibering av gasshydratdannelse - Google Patents

FremgangsmÕte til inhibering av gasshydratdannelse

Info

Publication number
NO990140L
NO990140L NO990140A NO990140A NO990140L NO 990140 L NO990140 L NO 990140L NO 990140 A NO990140 A NO 990140A NO 990140 A NO990140 A NO 990140A NO 990140 L NO990140 L NO 990140L
Authority
NO
Norway
Prior art keywords
gas hydrate
hydrate formation
inhibiting gas
inhibiting
formation
Prior art date
Application number
NO990140A
Other languages
English (en)
Other versions
NO990140D0 (no
NO317756B1 (no
Inventor
Peter Klug
Original Assignee
Clariant Gmbh
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 Clariant Gmbh filed Critical Clariant Gmbh
Publication of NO990140D0 publication Critical patent/NO990140D0/no
Publication of NO990140L publication Critical patent/NO990140L/no
Publication of NO317756B1 publication Critical patent/NO317756B1/no

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO19990140A 1996-07-23 1999-01-13 Fremgangsmate til inhibering av gasshydratdannelse NO317756B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629662A DE19629662A1 (de) 1996-07-23 1996-07-23 Verfahren zur Inhibierung der Gashydratbildung
PCT/EP1997/003831 WO1998003615A1 (de) 1996-07-23 1997-07-17 Verfahren zur inhibierung der gashydratbildung

Publications (3)

Publication Number Publication Date
NO990140D0 NO990140D0 (no) 1999-01-13
NO990140L true NO990140L (no) 1999-01-13
NO317756B1 NO317756B1 (no) 2004-12-13

Family

ID=7800579

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19990140A NO317756B1 (no) 1996-07-23 1999-01-13 Fremgangsmate til inhibering av gasshydratdannelse

Country Status (8)

Country Link
US (1) US6102986A (no)
EP (1) EP0914407B1 (no)
AU (1) AU3695397A (no)
CA (1) CA2261982C (no)
DE (2) DE19629662A1 (no)
ID (1) ID17556A (no)
NO (1) NO317756B1 (no)
WO (1) WO1998003615A1 (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935063A1 (de) * 1999-07-28 2001-02-01 Basf Ag Pfropfpolymerisate als Gashydratinhibitoren
US6596911B2 (en) * 2000-02-22 2003-07-22 Baker Hughes Incorporation Composition and method for inhibition of formation of gas hydrates
US7164051B2 (en) * 2002-09-03 2007-01-16 Baker Hughes Incorporated Gas hydrate inhibitors
DE10307729B8 (de) * 2003-02-24 2004-12-09 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung
DE10307727B3 (de) 2003-02-24 2004-11-11 Clariant Gmbh Verwendung von Verbindungen als Korrosions- und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit und diese Verbindungen
DE10307730B3 (de) 2003-02-24 2004-11-11 Clariant Gmbh Verwendung von Verbindungen als Korrosions- und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit und diese Verbindungen
DE10307725B4 (de) * 2003-02-24 2007-04-19 Clariant Produkte (Deutschland) Gmbh Korrosions-und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit
DE10307728B4 (de) 2003-02-24 2005-09-22 Clariant Gmbh Korrosions-und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit und derartige Verbindungen
US7585816B2 (en) * 2003-07-02 2009-09-08 Exxonmobil Upstream Research Company Method for inhibiting hydrate formation
US20050085676A1 (en) * 2003-10-21 2005-04-21 Vaithilingam Panchalingam Methods for inhibiting hydrate blockage in oil and gas pipelines using betaines and amine oxides
CA2543426C (en) * 2003-10-21 2010-12-07 Champion Technologies, Inc. Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
DE102004048778B3 (de) 2004-10-07 2006-06-22 Clariant Gmbh Korrosions-und Gashydratinhibitoren mit erhöhter biologischer Abbaubarkeit und verminderter Toxizität
US7452848B2 (en) * 2005-04-26 2008-11-18 Air Products And Chemicals, Inc. Amine-based gas hydrate inhibitors
US8436219B2 (en) * 2006-03-15 2013-05-07 Exxonmobil Upstream Research Company Method of generating a non-plugging hydrate slurry
WO2007111789A2 (en) * 2006-03-24 2007-10-04 Exxonmobil Upstream Research Company Composition and method for producing a pumpable hydrocarbon hydrate slurry at high water-cut
AU2008305441B2 (en) 2007-09-25 2014-02-13 Exxonmobil Upstream Research Company Method for managing hydrates in subsea production line
US8334418B2 (en) * 2008-11-05 2012-12-18 Water Generating Systems LLC Accelerated hydrate formation and dissociation
DE102009030339A1 (de) 2009-06-25 2011-01-05 Clariant International Ltd. Additive zur Inhibierung der Gashydratbildung
US8993488B2 (en) * 2011-02-24 2015-03-31 United Laboratories International, Llc Process for removal of hydrogen sulfide in downhole oilfield applications
GB201117476D0 (en) 2011-10-11 2011-11-23 Uni I Stavanger Method
KR101360738B1 (ko) 2012-06-22 2014-02-11 한국교통대학교산학협력단 가스 하이드레이트 생성 촉진제 및 가스 하이드레이트 생성 촉진 방법
US9988568B2 (en) 2015-01-30 2018-06-05 Ecolab Usa Inc. Use of anti-agglomerants in high gas to oil ratio formations
ITUB20150389A1 (it) * 2015-04-23 2016-10-23 Chimec Spa Composizione comprendente una ammina ossido e un tensioattivo e suo uso in ambito petrolifero
FR3092331A1 (fr) 2019-02-06 2020-08-07 Arkema France Composition pour prévenir l'agglomération d'hydrates de gaz

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213593A (en) * 1963-07-08 1965-10-26 Richfield Oil Corp Reduction of hydrate formation in gas production equipment
FR2618876B1 (fr) * 1987-07-30 1989-10-27 Inst Francais Du Petrole Procede de traitement et de transport d'un gaz contenant du methane et de l'eau
FR2625548B1 (fr) * 1987-12-30 1990-06-22 Inst Francais Du Petrole Procede pour retarder la formation et/ou reduire la tendance a l'agglomeration des hydrates
EP0770169B1 (en) * 1994-08-05 1999-11-03 Bp Exploration Operating Company Limited Hydrate inhibition
US5600044A (en) * 1994-09-15 1997-02-04 Exxon Production Research Company Method for inhibiting hydrate formation
US5841010A (en) * 1994-09-15 1998-11-24 Exxon Production Research Company Surface active agents as gas hydrate inhibitors
FR2733512B1 (fr) * 1995-04-26 1997-07-04 Inst Francais Du Petrole Procede pour inhiber ou retarder la formation, la croissance et/ou l'agglomeration des hydrates dans les effluents de production
US5874660A (en) * 1995-10-04 1999-02-23 Exxon Production Research Company Method for inhibiting hydrate formation
US5744665A (en) * 1995-06-08 1998-04-28 Exxon Production Research Company Maleimide copolymers and method for inhibiting hydrate formation
FR2744460B1 (fr) * 1996-02-07 1998-03-27 Inst Francais Du Petrole Methode pour inhiber ou retarder la formation, la croissance et/ou l'agglomeration des hydrates
FR2748773B1 (fr) * 1996-05-15 1998-06-26 Inst Francais Du Petrole Procede pour inhiber ou retarder la formation ou l'agglomeration d'hydrates dans un effluent de production

Also Published As

Publication number Publication date
WO1998003615A1 (de) 1998-01-29
CA2261982A1 (en) 1998-01-29
AU3695397A (en) 1998-02-10
DE19629662A1 (de) 1998-01-29
EP0914407B1 (de) 2000-01-05
NO990140D0 (no) 1999-01-13
NO317756B1 (no) 2004-12-13
EP0914407A1 (de) 1999-05-12
ID17556A (id) 1998-01-08
DE59700988D1 (de) 2000-02-10
US6102986A (en) 2000-08-15
CA2261982C (en) 2006-10-31

Similar Documents

Publication Publication Date Title
NO990140D0 (no) FremgangsmÕte til inhibering av gasshydratdannelse
NO971132L (no) Fremgangsmåte for inhibering av hydratdannelse
NO971131D0 (no) Fremgangsmåte for inhibering av hydratdannelse
DK0809619T3 (da) Fremgangsmåde til inhibering af hydrat-dannelse
NO974933L (no) Fremgangsmåte for å hemme plugging av rörledninger med gasshydrater
NO980036D0 (no) Fremgangsmåte for den termo-hydrauliske styring av gass-hydrater
DK0834541T3 (da) Fremgangsmåde til sønderdeling af gashydrater
NO974554D0 (no) Fremgangsmåte for behandling av en underjordisk formasjon
NO20040324L (no) Fremgansmåte for produksjon av hydrokarboner fra en jordformasjon
DK0939855T3 (da) Tilsætningsstoffer til inhibering af gashydratdannelse
PL322305A1 (en) Method of obtaining a gas hydrate
ID20637A (id) Metode untuk menghambat pembentukan sulfida biogenik
DK0812307T3 (da) Fremgangsmåde til inhibering af hydrat-dannelse
DE69613818D1 (de) Inhibierung von hydratbildung
DK0850209T3 (da) Fremgangsmåde til inhibering af hydratdannelse
NO975531D0 (no) Klatrathydrat-inhibitor og fremgangsmåte for inhibering av dannelse av klatrathydrater ved anvendelse derav
NO970557D0 (no) Fremgangsmåte for å inhibere eller retardere dannelse, vekst og agglomerering av hydrater
NO973609D0 (no) Fremgangsmåte for å inhibere effektene av IL-6
DK0914407T3 (da) Fremgangsmåde til inhibering af gashydratdannelse
AU4943997A (en) Method of preventing gas hydrates
GB9501185D0 (en) Method of inhibiting gas hydrate production
GB9413679D0 (en) Method of inhibiting gas hydrate production
NO307897B1 (no) Fremgangsmate for tildanning av lederor
NO944974D0 (no) Framgangsmåte for framstilling av gasshydrat
NO992379D0 (no) Additiver til inhibering av dannelsen av gasshydrater

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees