DK522388A - Fremgangsmaade til forhindring af stroemningsstop af en vaad gasstroem - Google Patents
Fremgangsmaade til forhindring af stroemningsstop af en vaad gasstroemInfo
- Publication number
- DK522388A DK522388A DK522388A DK522388A DK522388A DK 522388 A DK522388 A DK 522388A DK 522388 A DK522388 A DK 522388A DK 522388 A DK522388 A DK 522388A DK 522388 A DK522388 A DK 522388A
- Authority
- DK
- Denmark
- Prior art keywords
- stopping
- procedure
- preventing
- gas flow
- waste gas
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
- F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
- F17D1/05—Preventing freezing
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0391—Affecting flow by the addition of material or energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/099,358 US4856593A (en) | 1987-09-21 | 1987-09-21 | Inhibition of hydrate formation |
Publications (2)
Publication Number | Publication Date |
---|---|
DK522388D0 DK522388D0 (da) | 1988-09-20 |
DK522388A true DK522388A (da) | 1989-03-22 |
Family
ID=22274619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK522388A DK522388A (da) | 1987-09-21 | 1988-09-20 | Fremgangsmaade til forhindring af stroemningsstop af en vaad gasstroem |
Country Status (5)
Country | Link |
---|---|
US (1) | US4856593A (da) |
EP (1) | EP0309210B1 (da) |
CA (1) | CA1318121C (da) |
DK (1) | DK522388A (da) |
NO (1) | NO884184L (da) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5076364A (en) * | 1990-03-30 | 1991-12-31 | Shell Oil Company | Gas hydrate inhibition |
FR2691503B1 (fr) * | 1992-05-20 | 1997-07-25 | Inst Francais Du Petrole | Procede pour le traitement et le transport d'un gaz naturel sortant d'un puits de gaz. |
WO1993025798A1 (en) * | 1992-06-11 | 1993-12-23 | Shell Internationale Research Maatschappij B.V. | 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 |
WO1994024413A1 (en) * | 1993-04-08 | 1994-10-27 | Bp Chemicals Limited | Method for inhibiting solids formation and blends for use therein |
WO1994025727A1 (en) * | 1993-05-04 | 1994-11-10 | Bp Exploration Operating Company Limited | Hydrate inhibition |
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 |
US6015929A (en) * | 1994-09-15 | 2000-01-18 | Exxon Research And Engineering Co. | Gas hydrate anti-agglomerates |
US5491269A (en) * | 1994-09-15 | 1996-02-13 | 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 |
US5600044A (en) * | 1994-09-15 | 1997-02-04 | Exxon Production Research Company | Method for inhibiting hydrate formation |
US5583273A (en) * | 1994-09-15 | 1996-12-10 | 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 |
AR001674A1 (es) * | 1995-04-25 | 1997-11-26 | Shell Int Research | Método para inhibir la obstrucción de conductos por hidrato de gas |
US5744665A (en) * | 1995-06-08 | 1998-04-28 | Exxon Production Research Company | Maleimide copolymers and method for inhibiting hydrate formation |
AU684689B2 (en) * | 1995-06-08 | 1997-12-18 | Exxon Production Research Company | Method for inhibiting clathrate hydrate formation |
US6028233A (en) * | 1995-06-08 | 2000-02-22 | Exxon Production Research Company | Method for inhibiting hydrate formation |
US5936040A (en) * | 1995-06-08 | 1999-08-10 | Exxon Production Research Company | Method for inhibiting hydrate formation using maleimide copolymers |
JP3836880B2 (ja) * | 1995-06-08 | 2006-10-25 | エクソンモービル アップストリーム リサーチ カンパニー | 水和物の形成を抑制する方法 |
JP3938405B2 (ja) * | 1995-06-08 | 2007-06-27 | エクソンモービル アップストリーム リサーチ カンパニー | 水和物の形成を抑制する方法 |
GB2309032A (en) * | 1996-01-11 | 1997-07-16 | Procter & Gamble | Bismuth salts and complexes with nitrogen-free organic diphosphonic acids |
US5713416A (en) * | 1996-10-02 | 1998-02-03 | Halliburton Energy Services, Inc. | Methods of decomposing gas hydrates |
DE19642656A1 (de) * | 1996-10-16 | 1998-04-23 | Bayer Ag | Verfahren zur Verhinderung von Gashydraten |
DE19647585A1 (de) * | 1996-11-18 | 1998-05-20 | Clariant Gmbh | Additive zur Inhibierung der Gashydratbildung |
US6080704A (en) * | 1997-03-11 | 2000-06-27 | Halliday; William S. | Glycols as gas hydrate inhibitors in drilling, drill-in, and completion fluids |
BR9705076A (pt) * | 1997-10-17 | 2000-05-09 | Petroleo Brasileiro Sa | Processo para o controle termo-hidráulico de hidrato de gás |
US6194622B1 (en) | 1998-06-10 | 2001-02-27 | Exxonmobil Upstream Research Company | Method for inhibiting hydrate formation |
US6635604B1 (en) | 1999-02-11 | 2003-10-21 | Baker Hughes Incorporated | Low molecular weight water soluble organic compounds as crystallization point suppressants in brines |
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 |
US6222083B1 (en) | 1999-10-01 | 2001-04-24 | Exxonmobil Upstream Research Company | Method for inhibiting hydrate formation |
US6302206B1 (en) * | 1999-11-17 | 2001-10-16 | Vastar Resources, Inc. | Treatment for shut-in gas well |
AU2001261566A1 (en) * | 2000-05-15 | 2001-11-26 | Bj Services Company | Well service composition and method |
GB0120912D0 (en) * | 2001-08-29 | 2001-10-17 | Bp Exploration Operating | Process |
US20030092584A1 (en) * | 2001-11-13 | 2003-05-15 | Crews James B. | Deep water completions fracturing fluid compositions |
US20060009363A1 (en) * | 2001-11-13 | 2006-01-12 | Baker Hughes Incorporated | Deep water completions fracturing fluid compositions |
US20050085396A1 (en) | 2003-10-21 | 2005-04-21 | Vaithilingam Panchalingam | Methods for inhibiting hydrate blockage in oil and gas pipelines using amino alcohols and ester compounds |
US20050205261A1 (en) * | 2004-03-19 | 2005-09-22 | Andersen David B | System and method for remediating pipeline blockage |
GB0420061D0 (en) * | 2004-09-09 | 2004-10-13 | Statoil Asa | Method |
FR2879189B1 (fr) | 2004-12-13 | 2007-03-30 | Inst Francais Du Petrole | Methode pour transporter des hydrates en suspension dans des effluents de production utilisant un additif non-polluant |
GB2436575A (en) * | 2006-03-16 | 2007-10-03 | Statoil Asa | Method for protecting hydrocarbon conduits |
WO2010111226A2 (en) * | 2009-03-23 | 2010-09-30 | Yale University Office Of Cooperative Research | A composition and method for inhibiting agglomeration of hydrates in pipelines |
US8960302B2 (en) | 2010-10-12 | 2015-02-24 | Bp Corporation North America, Inc. | Marine subsea free-standing riser systems and methods |
CN102109093B (zh) * | 2010-12-02 | 2014-09-24 | 李向东 | 一种防止和疏通天然气水合物堵塞天然气流道的方法 |
US8728599B2 (en) | 2011-10-26 | 2014-05-20 | General Electric Company | Articles comprising a hydrate-inhibiting silicone coating |
US8932996B2 (en) * | 2012-01-11 | 2015-01-13 | Clearwater International L.L.C. | Gas hydrate inhibitors and methods for making and using same |
CN115434693A (zh) * | 2022-10-13 | 2022-12-06 | 重庆大学 | 一种用于井筒水合物堵塞位置测定及解堵的装置及方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2142212A (en) * | 1935-02-15 | 1939-01-03 | Jolly T Russell | Method of preventing freeze-ups in gas transmission lines |
US2429594A (en) * | 1946-01-02 | 1947-10-28 | Gulf Oil Corp | Chemical treatment of oil well liquids for preventing scale formation |
US2690814A (en) * | 1950-11-09 | 1954-10-05 | Laurance S Reid | Method of dehydrating natural gas and recovery of liquefiable hydrocarbons therefrom at high pressures |
US2777818A (en) * | 1954-10-08 | 1957-01-15 | United Chemical Corp Of New Me | Composition and method for controlling scale in oil wells |
US3021901A (en) * | 1959-01-07 | 1962-02-20 | Dow Chemical Co | Treatment of fluid-producing formations |
US3102548A (en) * | 1962-08-14 | 1963-09-03 | American Cyanamid Co | Process for enhancing the flow of fluids |
US3348614A (en) * | 1965-06-23 | 1967-10-24 | Mobil Oil Corp | Hydrate prevention in gas production |
US3481400A (en) * | 1967-04-03 | 1969-12-02 | Exxon Production Research Co | Treatment of solids plugged wells with reversibly adsorbable inhibitor |
DK127378A (da) * | 1977-03-28 | 1978-09-29 | Saarberg Hoelter | Fremgangsmaade til forhindring af belaegninger paa overflader som er i kontakt med vandige vaesker indeholdende til udkrystallisation tilboejelige stoffer |
-
1987
- 1987-09-21 US US07/099,358 patent/US4856593A/en not_active Expired - Fee Related
-
1988
- 1988-09-15 CA CA000577503A patent/CA1318121C/en not_active Expired - Fee Related
- 1988-09-20 NO NO88884184A patent/NO884184L/no unknown
- 1988-09-20 EP EP88308726A patent/EP0309210B1/en not_active Expired - Lifetime
- 1988-09-20 DK DK522388A patent/DK522388A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0309210B1 (en) | 1992-03-25 |
CA1318121C (en) | 1993-05-25 |
DK522388D0 (da) | 1988-09-20 |
NO884184L (no) | 1989-03-22 |
NO884184D0 (no) | 1988-09-20 |
US4856593A (en) | 1989-08-15 |
EP0309210A1 (en) | 1989-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK522388D0 (da) | Fremgangsmaade til forhindring af stroemningsstop af en vaad gasstroem | |
DK312589A (da) | Fremgangsmaade til bestemmelse af densiteten af et fluid | |
DK43089D0 (da) | Fremgangsmaade til paavisning af kemikalier | |
DK295889A (da) | Fremgangsmaade til sammenklaebning af materialelag | |
DK453789A (da) | Fremgangsmaade til paavirkning af azopigmenters triboelektriske effekt | |
DK198988D0 (da) | Apparat til gennembrydning af vaeggen i en broend | |
DK450686A (da) | Fremgangsmaade til fremstilling af mordenitlegemer | |
DK385088D0 (da) | Fremgangsmaade til fjernelse af gasformige komponenter fra en gasstroem | |
DK399089D0 (da) | Fremgangsmaade til forbraending af flydende carbonhydrider | |
DK521789D0 (da) | Apparat til forhindring af svindel med udvisendet af et taxameter | |
DK571289D0 (da) | Fremgangsmaade til behandling af spildgas | |
DK490088D0 (da) | Indretning til berigelse af sporstoffer i gasser | |
DK222286A (da) | Fremgangsmaade til haerdning af en coating | |
DK492586D0 (da) | Fremgangsmaade til rensning af kalvelaebe | |
DK532487D0 (da) | Apparat til automatisk dosering af gas til en vaeske | |
DK582387A (da) | Fremgangsmaade til sanering af en broend | |
DK569188D0 (da) | Fremgangsmaade til fremstilling af et lamineret roerformet legeme | |
DK158887C (da) | Fremgangsmaade til emballering af isaer smittefoerende affald | |
DK549985A (da) | Fremgangsmaade til foroegelse af betonblandingers taethed | |
DK550085D0 (da) | Fremgangsmaade til foroegelse af betonblandingers taethed | |
DK485689A (da) | Fremgangsmaade til rensning af spildevand | |
DK164084C (da) | Anslagsdorn for en gaspatron | |
DK290280A (da) | Fremgangsmaade til drift af en forbraendingsmotor med turboladeanlaeg og forbraendingsmotor med turboladeanlaeg til brug ved udoevelse af fremgangsmaaden | |
DK278790D0 (da) | Indretning til forskydning af jernbanevogne | |
NO872519L (no) | Fremgangsmte for bestemme optimal flyhde for et fartqnn |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |