BR0309807A - Um método e um dispositivo para remover um plugue de hidrato - Google Patents
Um método e um dispositivo para remover um plugue de hidratoInfo
- Publication number
- BR0309807A BR0309807A BR0309807-9A BR0309807A BR0309807A BR 0309807 A BR0309807 A BR 0309807A BR 0309807 A BR0309807 A BR 0309807A BR 0309807 A BR0309807 A BR 0309807A
- Authority
- BR
- Brazil
- Prior art keywords
- hydrate plug
- hydrate
- plug
- tubing
- pipe
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
- E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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, limiting or eliminating the deposition of paraffins or like substances
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Pipeline Systems (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
"UM MéTODO E UM DISPOSITIVO PARA REMOVER UM PLUGUE DE HIDRATO". um método e um dispositivo para remover um plugue de hidrato (38) de uma tubulação (16), em que um êmbolo (1), o qual está conectado a uma tubulação umbilical (2) que se estende até a superfície, é deslocado para baixo na tubulação (16), até a proximidade do plugue de hidrato (38), depois do que um fluido composto com propriedades de dissolução de plugue de hidrato é bombeado através da tubulação umbilical (2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20022166A NO316295B1 (no) | 2002-05-07 | 2002-05-07 | Fremgangsmåte og anordning for fjerning av en hydratplugg |
PCT/NO2003/000147 WO2003095792A1 (en) | 2002-05-07 | 2003-05-06 | A method and a device for removing a hydrate plug |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0309807A true BR0309807A (pt) | 2005-03-22 |
Family
ID=19913601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0309807-9A BR0309807A (pt) | 2002-05-07 | 2003-05-06 | Um método e um dispositivo para remover um plugue de hidrato |
Country Status (6)
Country | Link |
---|---|
US (1) | US7044226B2 (pt) |
AU (1) | AU2003228158A1 (pt) |
BR (1) | BR0309807A (pt) |
MX (1) | MXPA04010972A (pt) |
NO (1) | NO316295B1 (pt) |
WO (1) | WO2003095792A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7721807B2 (en) | 2004-09-13 | 2010-05-25 | Exxonmobil Upstream Research Company | Method for managing hydrates in subsea production line |
US7597148B2 (en) * | 2005-05-13 | 2009-10-06 | Baker Hughes Incorporated | Formation and control of gas hydrates |
BRPI0817188A2 (pt) * | 2007-09-25 | 2015-03-17 | Exxonmobil Upstream Res Co | Método para controlar hidratos em um sistema de produção submarino |
US8469101B2 (en) | 2007-09-25 | 2013-06-25 | Exxonmobil Upstream Research Company | Method and apparatus for flow assurance management in subsea single production flowline |
WO2011084042A1 (en) * | 2010-01-11 | 2011-07-14 | Kingtime International Limited | Process and means for removal of wax deposits in hydrocarbon pipelines |
US8350236B2 (en) * | 2010-01-12 | 2013-01-08 | Axcelis Technologies, Inc. | Aromatic molecular carbon implantation processes |
EP2395618A1 (en) * | 2010-06-08 | 2011-12-14 | Vetco Gray Controls Limited | Installing a cable in an underwater well installation |
NO339382B2 (no) * | 2012-01-10 | 2016-12-05 | Qinterra Tech As | Framgangsmåte og anordning for å fjerne en hydratplugg |
US9322239B2 (en) * | 2012-11-13 | 2016-04-26 | Exxonmobil Upstream Research Company | Drag enhancing structures for downhole operations, and systems and methods including the same |
US9211572B2 (en) | 2013-03-05 | 2015-12-15 | Horizon Systems, Inc. | System and method for sanitizing pneumatic conveying piping |
NO20161107A1 (en) * | 2016-07-04 | 2017-09-25 | Vetco Gray Scandinavia As | Arrangements for flow assurance in a subsea flowline system |
CN107971142B (zh) * | 2017-11-28 | 2023-12-01 | 西藏华泰龙矿业开发有限公司 | 浮选机中空轴疏通器 |
CN112588737B (zh) * | 2020-12-04 | 2022-03-22 | 常州大学 | 一种天然气水合物浆液管道固体堵塞物处理装置 |
US11253883B1 (en) | 2021-06-09 | 2022-02-22 | Russell R. Gohl | Cavity cleaning and coating system |
US11535321B1 (en) * | 2022-08-24 | 2022-12-27 | Russell R. Gohl | Trailer system |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3020958A (en) * | 1958-06-23 | 1962-02-13 | Jersey Prod Res Co | Well tool |
US3346045A (en) * | 1965-05-20 | 1967-10-10 | Exxon Production Research Co | Operation in a submarine well |
US3525401A (en) * | 1968-08-12 | 1970-08-25 | Exxon Production Research Co | Pumpable plastic pistons and their use |
US4027730A (en) * | 1976-06-28 | 1977-06-07 | Continental Oil Company | Seal assembly for fluid injection pump-down tools |
US4124039A (en) * | 1977-07-28 | 1978-11-07 | St Laurent Richard E | Pipe thawing machine |
CH671422A5 (en) | 1987-02-27 | 1989-08-31 | Fischer Ag Georg | Frozen pipe thawing equipment - has housing with seal for inserted flexible pipe delivering thawing medium |
US4909325A (en) * | 1989-02-09 | 1990-03-20 | Baker Hughes Incorporated | Horizontal well turbulizer and method |
US4986311A (en) * | 1989-08-09 | 1991-01-22 | Mikkelson James D | Apparatus for clearing frozen water lines |
GB9003617D0 (en) | 1990-02-16 | 1990-04-11 | Shell Int Research | A method for preventing hydrates |
US5209304A (en) * | 1991-08-16 | 1993-05-11 | Western Atlas International, Inc. | Propulsion apparatus for positioning selected tools in tubular members |
US5402850A (en) * | 1994-01-13 | 1995-04-04 | Lalande; Phillip T. | Methods of using reverse circulating tool in a well borehole |
FR2763992B1 (fr) * | 1997-05-30 | 1999-08-20 | Drillflex | Procede et dispositif pour deboucher un puits ou une canalisation obstrue par des hydrates de gaz |
US6651744B1 (en) * | 1997-11-21 | 2003-11-25 | Superior Services, Llc | Bi-directional thruster pig apparatus and method of utilizing same |
US6343657B1 (en) * | 1997-11-21 | 2002-02-05 | Superior Energy Services, Llc. | Method of injecting tubing down pipelines |
MY123548A (en) | 1999-11-08 | 2006-05-31 | Shell Int Research | Method and system for suppressing and controlling slug flow in a multi-phase fluid stream |
US6374838B1 (en) * | 2000-02-01 | 2002-04-23 | Benton F. Baugh | Collapsible pig |
-
2002
- 2002-05-07 NO NO20022166A patent/NO316295B1/no unknown
-
2003
- 2003-05-06 BR BR0309807-9A patent/BR0309807A/pt not_active IP Right Cessation
- 2003-05-06 AU AU2003228158A patent/AU2003228158A1/en not_active Abandoned
- 2003-05-06 WO PCT/NO2003/000147 patent/WO2003095792A1/en not_active Application Discontinuation
- 2003-05-06 MX MXPA04010972A patent/MXPA04010972A/es active IP Right Grant
- 2003-05-06 US US10/513,681 patent/US7044226B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7044226B2 (en) | 2006-05-16 |
US20050217855A1 (en) | 2005-10-06 |
NO20022166D0 (no) | 2002-05-07 |
MXPA04010972A (es) | 2005-07-14 |
NO316295B1 (no) | 2004-01-05 |
NO20022166L (no) | 2003-11-10 |
AU2003228158A1 (en) | 2003-11-11 |
WO2003095792A1 (en) | 2003-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011. |