BRPI0519128A2 - sistema e mÉtodo para manter escoamento de produÇço em uma tubulaÇço submarina - Google Patents
sistema e mÉtodo para manter escoamento de produÇço em uma tubulaÇço submarinaInfo
- Publication number
- BRPI0519128A2 BRPI0519128A2 BRPI0519128-9A BRPI0519128A BRPI0519128A2 BR PI0519128 A2 BRPI0519128 A2 BR PI0519128A2 BR PI0519128 A BRPI0519128 A BR PI0519128A BR PI0519128 A2 BRPI0519128 A2 BR PI0519128A2
- Authority
- BR
- Brazil
- Prior art keywords
- production flow
- underwater pipe
- maintaining production
- pipe
- maintaining
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated 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 OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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 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 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
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/36—Underwater separating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/70—Cooling of pipes or pipe systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/46—Launching or retrieval of pigs or moles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0206—Heat exchangers immersed in a large body of liquid
- F28D1/022—Heat exchangers immersed in a large body of liquid for immersion in a natural body of water, e.g. marine radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
-
- 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
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0435—Mechanical cleaning [e.g., pig, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
SISTEMA E MÉTODO PARA MANTER ESCOAMENTO DE PRODUÇçO EM UMA TUBULAÇçO SUBMARINA. Um sistema para assegurar escoamento submarino de produção de hidrocarbonetos em tubulações resfriando o escoamento da produção de hidrocarbonetos em um trocador de calor e fazendo com que sólidos se formem, removendo periodicamente depósitos e colocando-os em uma lama, utilizando sistemas de lançamento e recebimento de pistão raspador (limpa tubos) em malha fechada.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63748504P | 2004-12-20 | 2004-12-20 | |
US60/637,485 | 2004-12-20 | ||
PCT/US2005/045516 WO2006068929A1 (en) | 2004-12-20 | 2005-12-16 | Method and apparatus for a cold flow subsea hydrocarbon production system |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0519128A2 true BRPI0519128A2 (pt) | 2008-12-23 |
BRPI0519128B1 BRPI0519128B1 (pt) | 2017-09-26 |
Family
ID=36096450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0519128-9A BRPI0519128B1 (pt) | 2004-12-20 | 2005-12-16 | System and method for maintaining production drainage in a submarine pipe |
Country Status (7)
Country | Link |
---|---|
US (2) | US7530398B2 (pt) |
AU (1) | AU2005319451B2 (pt) |
BR (1) | BRPI0519128B1 (pt) |
GB (1) | GB2435582B (pt) |
MY (1) | MY140095A (pt) |
NO (1) | NO335979B1 (pt) |
WO (1) | WO2006068929A1 (pt) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1509719B1 (en) * | 2002-05-31 | 2010-04-07 | Technip France SA | Seal assembly |
WO2005005567A1 (en) | 2003-07-02 | 2005-01-20 | Exxonmobil Upstream Research Company | A method for inhibiting hydrate formation |
WO2006031335A1 (en) * | 2004-09-13 | 2006-03-23 | Exxonmobil Upstream Research Company | Method for managing hydrates in subsea production line |
US7530398B2 (en) * | 2004-12-20 | 2009-05-12 | Shell Oil Company | Method and apparatus for a cold flow subsea hydrocarbon production system |
US7703535B2 (en) * | 2005-07-29 | 2010-04-27 | Benson Robert A | Undersea well product transport |
RU2425860C2 (ru) * | 2006-03-15 | 2011-08-10 | Эксонмобил Апстрим Рисерч Компани | Способ получения не образующей пробки суспензии гидрата |
US7958939B2 (en) | 2006-03-24 | 2011-06-14 | Exxonmobil Upstream Research Co. | Composition and method for producing a pumpable hydrocarbon hydrate slurry at high water-cut |
GB2437304B (en) * | 2006-04-18 | 2008-08-20 | Riverside Projects Ltd | Apparatus and method for a hydrocarbon production facility |
WO2008056252A2 (en) * | 2006-11-09 | 2008-05-15 | Vetco Gray Scandinavia As | Sub-cooled hydrocarbon production system and method comprising a powered runner |
GB2443843B (en) | 2006-11-14 | 2011-05-25 | Statoil Asa | Seafloor-following streamer |
NO330761B1 (no) * | 2007-06-01 | 2011-07-04 | Fmc Kongsberg Subsea As | Undersjoisk kjoleenhet og fremgangsmate for undersjoisk kjoling |
WO2009042319A1 (en) | 2007-09-25 | 2009-04-02 | Exxonmobil Upstream Research Company | Method for managing hydrates in subsea production line |
US8469101B2 (en) * | 2007-09-25 | 2013-06-25 | Exxonmobil Upstream Research Company | Method and apparatus for flow assurance management in subsea single production flowline |
US9299480B2 (en) * | 2007-11-13 | 2016-03-29 | Chevron U.S.A. Inc. | Subsea power umbilical |
GB0722469D0 (en) | 2007-11-16 | 2007-12-27 | Statoil Asa | Forming a geological model |
GB0724847D0 (en) * | 2007-12-20 | 2008-01-30 | Statoilhydro | Method of and apparatus for exploring a region below a surface of the earth |
US7669659B1 (en) * | 2008-01-29 | 2010-03-02 | Lugo Mario R | System for preventing hydrate formation in chemical injection piping for subsea hydrocarbon production |
US20090308601A1 (en) * | 2008-06-12 | 2009-12-17 | Schlumberger Technology Corporation | Evaluating multiphase fluid flow in a wellbore using temperature and pressure measurements |
WO2010009110A2 (en) | 2008-07-17 | 2010-01-21 | Vetco Gray Scandinavia.As | System and method for sub-cooling hydrocarbon production fluid for transport |
US20120255737A1 (en) * | 2008-07-28 | 2012-10-11 | Broussard Chad A | Apparatus, system, and methods for generating a non-plugging hydrate slurry |
US20100047022A1 (en) * | 2008-08-20 | 2010-02-25 | Schlumberger Technology Corporation | Subsea flow line plug remediation |
CN102282336B (zh) * | 2009-01-16 | 2015-08-19 | 国际壳牌研究有限公司 | 一个和多个冷流中心 |
NO330179B1 (no) * | 2009-04-14 | 2011-02-28 | Aker Subsea As | Undersjøisk brønnhodesammenstilling med kjøling |
US8469090B2 (en) * | 2009-12-01 | 2013-06-25 | Schlumberger Technology Corporation | Method for monitoring hydrocarbon production |
WO2011079321A2 (en) | 2009-12-24 | 2011-06-30 | Wright David C | Subsea fluid separator |
US8350236B2 (en) * | 2010-01-12 | 2013-01-08 | Axcelis Technologies, Inc. | Aromatic molecular carbon implantation processes |
US20120322693A1 (en) | 2010-03-05 | 2012-12-20 | Lachance Jason W | System and method for creating flowable hydrate slurries in production fluids |
US9074428B2 (en) * | 2010-03-19 | 2015-07-07 | Seahorse Equipment Corp | Connector for steel catenary riser to flexible line without stress-joint or flex-joint |
GB2479200A (en) | 2010-04-01 | 2011-10-05 | Statoil Asa | Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives |
US20130025632A1 (en) * | 2010-04-14 | 2013-01-31 | Gregory John Hatton | Slurry generation |
US20110277473A1 (en) * | 2010-05-14 | 2011-11-17 | Geoffrey Courtright | Thermal Energy Transfer System |
US8757270B2 (en) * | 2010-05-28 | 2014-06-24 | Statoil Petroleum As | Subsea hydrocarbon production system |
WO2012058143A2 (en) * | 2010-10-26 | 2012-05-03 | Shell Oil Company | Method and apparatus to remove deposits |
WO2012058546A2 (en) * | 2010-10-29 | 2012-05-03 | Shell Oil Company | Subsea pig handler |
CN103201452B (zh) * | 2010-10-29 | 2017-05-03 | 国际壳牌研究有限公司 | 海底清管器发射系统 |
US9127897B2 (en) | 2010-12-30 | 2015-09-08 | Kellogg Brown & Root Llc | Submersed heat exchanger |
NO340894B1 (no) * | 2011-01-03 | 2017-07-10 | Empig As | En toveis rørledningsplugginnretning, fluidstrømbehandlingsanlegg og fremgangsmåte ved rensing |
US8978769B2 (en) * | 2011-05-12 | 2015-03-17 | Richard John Moore | Offshore hydrocarbon cooling system |
FR2975748B1 (fr) * | 2011-05-23 | 2013-06-21 | Itp Sa | Dispositif sous-marin de transport d'hydrocarbures et de regulation de leur temperature |
NO335450B1 (no) * | 2011-06-30 | 2014-12-15 | Aker Subsea As | Havbunns kompresjonsanordning |
CN104040114B (zh) | 2012-01-03 | 2017-05-31 | 埃克森美孚上游研究公司 | 使用溶洞生产烃类的方法 |
NO339227B1 (no) * | 2012-06-26 | 2016-11-21 | Aker Subsea As | Varmegjenvinning fra brønnstrøm |
US9388668B2 (en) * | 2012-11-23 | 2016-07-12 | Robert Francis McAnally | Subterranean channel for transporting a hydrocarbon for prevention of hydrates and provision of a relief well |
GB201221401D0 (en) * | 2012-11-28 | 2013-01-09 | Mcanally Robert F | Subterranean channel for transporting a hydrocarbon for prevention of hydrates and provisions of a relief well |
GB2509165B (en) * | 2012-12-21 | 2018-01-24 | Subsea 7 Norway As | Subsea processing of well fluids |
GB2509167B (en) | 2012-12-21 | 2015-09-02 | Subsea 7 Norway As | Subsea processing of well fluids |
EP2959249B1 (en) | 2013-02-22 | 2018-03-28 | Exxonmobil Upstream Research Company | Subwater heat exchanger |
EP3066173A1 (en) * | 2013-11-07 | 2016-09-14 | Shell Internationale Research Maatschappij B.V. | Thermally activated strong acids |
NO337223B1 (no) * | 2014-06-05 | 2016-02-15 | Aker Subsea As | Kabelinstallasjonsverktøy og fremgangsmåte for slik installasjon |
US10578128B2 (en) | 2014-09-18 | 2020-03-03 | General Electric Company | Fluid processing system |
DE102014016717A1 (de) * | 2014-11-13 | 2016-05-19 | Eisenmann Se | Molchsystem |
AU2015350516B2 (en) | 2014-11-17 | 2018-08-02 | Exxonmobil Upstream Research Company | Liquid collection system |
WO2016123340A1 (en) * | 2015-01-30 | 2016-08-04 | Bp Corporation North America, Inc. | Subsea heat exchangers for offshore hydrocarbon production operations |
US10663085B2 (en) * | 2016-07-26 | 2020-05-26 | Onesubsea Ip Uk Limited | Subsea pipeline station |
CN108716382B (zh) * | 2018-05-16 | 2020-10-09 | 中国海洋石油集团有限公司 | 一种深水水下管道自动清管系统 |
AU2019289603B2 (en) * | 2018-06-22 | 2021-09-23 | Vetco Gray Scandinavia As | Pig launcher |
NO345754B1 (en) * | 2018-11-26 | 2021-07-12 | Subsea 7 Norway As | Apparatus and method for diverting pigs in a pipeline or piping system |
GB2579355B (en) | 2018-11-26 | 2021-09-01 | Subsea 7 Norway As | Diverting pigs in a pipeline or piping system |
Family Cites Families (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2801824A (en) | 1953-02-02 | 1957-08-06 | Taprogge Josef | Self-cleaning heat exchanger |
US3063080A (en) * | 1961-01-11 | 1962-11-13 | Panhandle Eastern Pipe Line Co | Combination gate valve and ball launcher and catcher for use in pressure flow lines |
US3135278A (en) * | 1962-07-20 | 1964-06-02 | Exxon Research Engineering Co | Loading pipeline pigging system and method |
US3556218A (en) * | 1968-06-27 | 1971-01-19 | Mobil Oil Corp | Underwater production satellite |
US3562014A (en) * | 1969-05-16 | 1971-02-09 | Exxon Production Research Co | Pipeline scraper launching system |
US3590919A (en) * | 1969-09-08 | 1971-07-06 | Mobil Oil Corp | Subsea production system |
GB1509204A (en) | 1974-11-14 | 1978-05-04 | Leslie Co | Self-cleaning heat exchanger circuit |
US4073303A (en) * | 1976-09-28 | 1978-02-14 | Foley Jr Lawrence E | Oil field pig launcher and receiver |
US4124065A (en) * | 1976-11-04 | 1978-11-07 | Water Services Of America, Inc. | Apparatus for cleaning heat exchanger tubes |
FR2438814A1 (fr) * | 1978-10-11 | 1980-05-09 | Technos | Perfectionnements apportes au nettoyage d'echangeurs de chaleur a tubes |
US4350202A (en) | 1979-08-14 | 1982-09-21 | Kleiber & Schulz, Inc. | Extractor for recirculating cleaning bodies in a fluid-circulation system |
US4328098A (en) * | 1980-04-14 | 1982-05-04 | Seapower, Inc. | Filter apparatus |
KR860000855B1 (ko) | 1980-06-30 | 1986-07-09 | 가부시기가이샤 히다찌 세이사꾸쇼 | 열교환기 열전도 도관의 세정장치 |
US4502787A (en) * | 1981-03-20 | 1985-03-05 | Exxon Research & Engineering Co. | Agitated heat exchanger to chill solvent-oil and wax slurry to wax filtration temperature |
US4441987A (en) * | 1981-03-20 | 1984-04-10 | Exxon Research & Engineering Company | Dewaxing process using agitated heat exchanger to chill solvent-oil and wax slurry to wax filtration temperature |
DE3207466A1 (de) | 1982-03-02 | 1983-09-15 | Taprogge Gesellschaft mbH, 4000 Düsseldorf | Vorrichtung zum reinigen von waermetauscher-roehren und verfahren zum betrieb einer derartigen vorrichtung |
DE3316022C1 (de) * | 1983-03-17 | 1984-08-30 | Taprogge GmbH, 4000 Düsseldorf | Verfahren und Anordnung zur UEberwachung der Betriebsfaehigkeit einer Einrichtung fuer die Reinigung der Roehren einer Kraftwerkskondensatoranlage o.dgl. |
US4755230A (en) * | 1985-01-15 | 1988-07-05 | Baker Oil Tools, Inc. | Method of and composition for removing paraffin deposits from hydrocarbon transmission conduits |
FR2621071B1 (fr) * | 1987-09-29 | 1996-01-12 | Inst Francais Du Petrole | Methode et systeme de production d'un effluent contenu dans une formation geologique sous-marine |
JP2619433B2 (ja) * | 1987-11-20 | 1997-06-11 | 株式会社日立製作所 | 熱交換器伝熱管の管内清掃装置 |
US5103524A (en) * | 1989-02-08 | 1992-04-14 | Barry Bros. Specialised Services Pty. Ltd. | Apparatus for cleaning the inner surfaces of tubes in operating multi-tube heat transfer devices |
US5020561A (en) * | 1990-08-13 | 1991-06-04 | Atlantic Richfield Company | Drag reduction method for gas pipelines |
US5286376A (en) * | 1992-02-18 | 1994-02-15 | Benson Robert A | Filtering apparatus |
US5427680A (en) * | 1992-02-18 | 1995-06-27 | Benson; Robert A. | Processing apparatus with wall conditioning shuttle |
US5676848A (en) * | 1992-02-18 | 1997-10-14 | Benson; Robert A. | Method of separating employing a continuous re-entrant lumen with wall conditioning elements |
US5284581A (en) * | 1992-12-17 | 1994-02-08 | Benson Robert A | Processing apparatus with wall conditioning shuttles |
US5254366A (en) * | 1992-04-06 | 1993-10-19 | Atlantic Richfield Company | Method of treating tubulars with ungelled gelatin |
BR9203009A (pt) * | 1992-08-03 | 1994-03-01 | Petroleo Brasileiro Sa | Equipamento a ser instalado nas linhas de fluxo que interligam uma central de coleta de oleo a um poco satelite para permitir a passagem de um pig |
GB9311715D0 (en) * | 1993-06-07 | 1993-07-21 | Liquid Polymers Group Plc | Improvements in or relating to pipe coating |
BR9600249A (pt) * | 1996-01-29 | 1997-12-23 | Petroleo Brasileiro Sa | Método e aparelhagem para escoamento da produção submarina de petróleo |
US6292627B1 (en) | 1996-03-26 | 2001-09-18 | Shell Oil Company | Electrical heating of pipelines with pipe-in-pipe and mid-line connector |
FR2746891B1 (fr) * | 1996-03-29 | 1998-06-05 | Itp | Tuyau pour canalisations du type a double enveloppe d'isolation thermique |
BR9601401A (pt) * | 1996-04-16 | 1998-01-13 | Petroleo Brasileiro Sa | Método e aparelhagem para lançamento de pigs em tubulações submarinas |
DE19632344A1 (de) * | 1996-08-10 | 1998-02-12 | Mann & Hummel Filter | Molchsystem |
GB2317222B (en) * | 1996-09-04 | 1998-11-25 | Babcock & Wilcox Co | Heat pipe heat exchangers for subsea pipelines |
US5801824A (en) * | 1996-11-25 | 1998-09-01 | Photon Dynamics, Inc. | Large area defect monitor tool for manufacture of clean surfaces |
US6079074A (en) * | 1997-02-14 | 2000-06-27 | Argus Machine Co. Ltd. | Pipe pig injector |
EP0866258A1 (en) * | 1997-03-20 | 1998-09-23 | Plenty Limited | A pig launcher |
BR9808912A (pt) * | 1997-05-30 | 2002-12-03 | Fmc Corp | Sistema de condução e transporte de um lingote para poços submarinos |
US6569255B2 (en) * | 1998-09-24 | 2003-05-27 | On Stream Technologies Inc. | Pig and method for cleaning tubes |
US6022421A (en) * | 1998-03-03 | 2000-02-08 | Sonsub International, Inc, | Method for remotely launching subsea pigs in response to wellhead pressure change |
EP1075584B1 (en) * | 1998-03-30 | 2009-10-14 | Kellogg Brown & Root, Inc. | Extended reach tie-back system |
US6240946B1 (en) * | 1998-09-17 | 2001-06-05 | Tyco Flow Control, Inc. | Switch valve |
US6056058A (en) * | 1998-10-26 | 2000-05-02 | Gonzalez; Leonel | Methods and apparatus for automatically launching sticks of various materials into oil and gas wells |
US6272627B1 (en) * | 1998-10-30 | 2001-08-07 | Ati International Srl | Method and apparatus for booting up a computing system with enhanced graphics |
US6070417A (en) * | 1999-03-29 | 2000-06-06 | Benson; Robert A. | Method for making slurry |
US6656366B1 (en) * | 1999-07-12 | 2003-12-02 | Halliburton Energy Services, Inc. | Method for reducing solids buildup in hydrocarbon streams produced from wells |
US6278095B1 (en) | 1999-08-03 | 2001-08-21 | Shell Oil Company | Induction heating for short segments of pipeline systems |
US6533032B1 (en) * | 1999-10-28 | 2003-03-18 | Abb Vetco Gray Inc. | Subsea pig launcher and method of using the same |
US6428241B1 (en) * | 2000-02-04 | 2002-08-06 | Oceaneering International, Inc. | Subsea pig launcher |
US6336238B1 (en) * | 2000-02-10 | 2002-01-08 | Oil States Industries, Inc. | Multiple pig subsea pig launcher |
US6454492B1 (en) * | 2000-05-31 | 2002-09-24 | Oceaneering International, Inc. | Subsea pig launching and receiving system and method of use and installation |
US6537383B1 (en) * | 2000-11-08 | 2003-03-25 | Halliburton Energy Services, Inc. | Subsea pig launcher |
BR0207621A (pt) * | 2001-02-23 | 2004-01-13 | Fmc Technologies | Aparelho para lançar um ou mais tubos em uma linha de fluxo |
US6412135B1 (en) * | 2001-03-21 | 2002-07-02 | Robert A. Benson | Exchanger of wall clearing shuttles |
US6513385B1 (en) * | 2001-05-08 | 2003-02-04 | Halliburton Energy Services, Inc. | Acoustic sensor for pipeline deposition characterization and monitoring |
US6772840B2 (en) * | 2001-09-21 | 2004-08-10 | Halliburton Energy Services, Inc. | Methods and apparatus for a subsea tie back |
US7426963B2 (en) * | 2003-10-20 | 2008-09-23 | Exxonmobil Upstream Research Company | Piggable flowline-riser system |
NO20044585D0 (no) * | 2004-10-25 | 2004-10-25 | Sargas As | Fremgangsmate og anlegg for transport av rik gass |
US7530398B2 (en) * | 2004-12-20 | 2009-05-12 | Shell Oil Company | Method and apparatus for a cold flow subsea hydrocarbon production system |
US7703535B2 (en) * | 2005-07-29 | 2010-04-27 | Benson Robert A | Undersea well product transport |
-
2005
- 2005-12-16 US US11/303,254 patent/US7530398B2/en not_active Expired - Fee Related
- 2005-12-16 US US11/793,317 patent/US7918283B2/en not_active Expired - Fee Related
- 2005-12-16 WO PCT/US2005/045516 patent/WO2006068929A1/en active Application Filing
- 2005-12-16 AU AU2005319451A patent/AU2005319451B2/en not_active Ceased
- 2005-12-16 BR BRPI0519128-9A patent/BRPI0519128B1/pt not_active IP Right Cessation
- 2005-12-20 MY MYPI20056033A patent/MY140095A/en unknown
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2007
- 2007-05-29 GB GB0710203A patent/GB2435582B/en not_active Expired - Fee Related
- 2007-07-09 NO NO20073539A patent/NO335979B1/no not_active IP Right Cessation
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GB2435582A (en) | 2007-08-29 |
MY140095A (en) | 2009-11-30 |
GB0710203D0 (en) | 2007-07-04 |
US20090020288A1 (en) | 2009-01-22 |
AU2005319451B2 (en) | 2009-07-23 |
GB2435582B (en) | 2009-10-28 |
US7918283B2 (en) | 2011-04-05 |
WO2006068929A1 (en) | 2006-06-29 |
NO335979B1 (no) | 2015-04-07 |
AU2005319451A1 (en) | 2006-06-29 |
NO20073539L (no) | 2007-09-18 |
US7530398B2 (en) | 2009-05-12 |
BRPI0519128B1 (pt) | 2017-09-26 |
US20060175063A1 (en) | 2006-08-10 |
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