BR9601401A - Método e aparelhagem para lançamento de pigs em tubulações submarinas - Google Patents

Método e aparelhagem para lançamento de pigs em tubulações submarinas

Info

Publication number
BR9601401A
BR9601401A BR9601401A BR9601401A BR9601401A BR 9601401 A BR9601401 A BR 9601401A BR 9601401 A BR9601401 A BR 9601401A BR 9601401 A BR9601401 A BR 9601401A BR 9601401 A BR9601401 A BR 9601401A
Authority
BR
Brazil
Prior art keywords
underwater pipelines
launching pigs
pigs
launching
underwater
Prior art date
Application number
BR9601401A
Other languages
English (en)
Inventor
Lima Paulo Cesar Ribeiro
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Priority to BR9601401A priority Critical patent/BR9601401A/pt
Priority to AU19357/97A priority patent/AU1935797A/en
Priority to GB9821559A priority patent/GB2326689B/en
Priority to US09/171,510 priority patent/US6139644A/en
Priority to PCT/GB1997/000721 priority patent/WO1997039273A1/en
Priority to IDP971260A priority patent/ID17226A/id
Publication of BR9601401A publication Critical patent/BR9601401A/pt

Links

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
    • 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
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning
    • 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
    • Y10T137/4891—With holder for solid, flaky or pulverized material to be dissolved or entrained

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pipeline Systems (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR9601401A 1996-04-16 1996-04-16 Método e aparelhagem para lançamento de pigs em tubulações submarinas BR9601401A (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR9601401A BR9601401A (pt) 1996-04-16 1996-04-16 Método e aparelhagem para lançamento de pigs em tubulações submarinas
AU19357/97A AU1935797A (en) 1996-04-16 1997-03-11 Method and equipment for launching pigs into undersea pipes
GB9821559A GB2326689B (en) 1996-04-16 1997-03-11 Method and equipment for launching pigs into undersea pipes
US09/171,510 US6139644A (en) 1996-04-16 1997-03-11 Method and equipment for launching pigs into undersea pipes
PCT/GB1997/000721 WO1997039273A1 (en) 1996-04-16 1997-03-11 Method and equipment for launching pigs into undersea pipes
IDP971260A ID17226A (id) 1996-04-16 1997-04-16 Metode dan peralatan untuk peluncuran pig ke pipa-pipa dibawah permukaan laut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9601401A BR9601401A (pt) 1996-04-16 1996-04-16 Método e aparelhagem para lançamento de pigs em tubulações submarinas

Publications (1)

Publication Number Publication Date
BR9601401A true BR9601401A (pt) 1998-01-13

Family

ID=4063861

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9601401A BR9601401A (pt) 1996-04-16 1996-04-16 Método e aparelhagem para lançamento de pigs em tubulações submarinas

Country Status (6)

Country Link
US (1) US6139644A (pt)
AU (1) AU1935797A (pt)
BR (1) BR9601401A (pt)
GB (1) GB2326689B (pt)
ID (1) ID17226A (pt)
WO (1) WO1997039273A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842816A (en) * 1997-05-30 1998-12-01 Fmc Corporation Pig delivery and transport system for subsea wells
US6485577B1 (en) * 2000-01-07 2002-11-26 Robert Kiholm Pipe pig formed of frozen product
GB0021563D0 (en) * 2000-09-02 2000-10-18 Ocean Technologies Ltd Buou supported pig launcher
GB0029285D0 (en) * 2000-11-30 2001-01-17 Alpha Thames Ltd Pigging method and apparatus
GB2371572B (en) * 2001-01-30 2005-01-12 Petroleo Brasileiro Sa Methods and mechanisms to set a hollow device into and to retrieve said hollow device from a pipeline
GB2372055B (en) * 2001-02-07 2004-09-22 Petroleo Brasileiro Sa Method of diminishing the cross section of an opening of a hollow device located in a flow pipe
NO317164B1 (no) * 2002-02-08 2004-08-30 Statoil Asa Rorsloyfe for kontinuerlig transport av hydrokarboner fra et undervannsanlegg, samt fremgangsmate for brakjoling av en hydrokarbonstrom fra et undervannsanlegg ved bruk av rorsloyfen.
US7426963B2 (en) * 2003-10-20 2008-09-23 Exxonmobil Upstream Research Company Piggable flowline-riser system
US7721807B2 (en) * 2004-09-13 2010-05-25 Exxonmobil Upstream Research Company Method for managing hydrates in subsea production line
WO2006068929A1 (en) * 2004-12-20 2006-06-29 Shell Internationale Research Maatschappij B.V. Method and apparatus for a cold flow subsea hydrocarbon production system
EA012681B2 (ru) * 2005-07-29 2012-03-30 Роберт А. Бенсон Устройство для добычи, охлаждения и транспортирования вытекающих потоков из подводной скважины (варианты)
EA012384B1 (ru) * 2005-09-19 2009-10-30 Бп Эксплорейшн Оперейтинг Компани Лимитед Устройство регулирования перемежающегося потока
GB2437304B (en) * 2006-04-18 2008-08-20 Riverside Projects Ltd Apparatus and method for a hydrocarbon production facility
US20080190613A1 (en) * 2007-02-12 2008-08-14 Halliburton Energy Services, Inc. Methods for actuating a downhole tool
US8469101B2 (en) 2007-09-25 2013-06-25 Exxonmobil Upstream Research Company Method and apparatus for flow assurance management in subsea single production flowline
CA2700361C (en) * 2007-09-25 2015-02-17 Exxonmobil Upstream Research Company Method for managing hydrates in a subsea production line
US8350236B2 (en) * 2010-01-12 2013-01-08 Axcelis Technologies, Inc. Aromatic molecular carbon implantation processes
CN101985995B (zh) * 2010-07-26 2012-09-12 沈升日 在深海水封堵泄漏油汽管的方法
WO2012058551A2 (en) * 2010-10-29 2012-05-03 Shell Oil Company Remote pig launcher
BR112013009656A2 (pt) * 2010-10-29 2016-07-12 Shell Int Research sistema de lançamento de pistão raspador
US8978769B2 (en) * 2011-05-12 2015-03-17 Richard John Moore Offshore hydrocarbon cooling system
US8950498B2 (en) * 2013-01-10 2015-02-10 Chevron U.S.A. Inc. Methods, apparatus and systems for conveying fluids
NO337224B1 (no) * 2013-12-17 2016-02-15 Aker Subsea As Undervanns påfyllingssystem
CN104633389B (zh) * 2015-01-28 2016-09-14 西安长庆科技工程有限责任公司 一种可移动的清管器收发橇装装置
GB2579576B (en) * 2018-12-04 2021-01-27 Subsea 7 Norway As Heating of subsea pipelines

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562014A (en) * 1969-05-16 1971-02-09 Exxon Production Research Co Pipeline scraper launching system
US3777812A (en) * 1971-11-26 1973-12-11 Exxon Production Research Co Subsea production system
US4574830A (en) * 1984-03-07 1986-03-11 Exxon Production Research Co. Apparatus for pigging hydrocarbon product flowlines
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
BR9203008A (pt) * 1992-08-03 1994-02-22 Petroleo Brasileiro Sa Equipamento a ser instalado junto a um poco para permitir a interligacao de duas linhas visando a passagem de um pig
BR9301439A (pt) * 1993-04-05 1994-11-15 Petroleo Brasileiro Sa Sistema e método integrado de repressurização infra-marinha
US5842816A (en) * 1997-05-30 1998-12-01 Fmc Corporation Pig delivery and transport system for subsea wells

Also Published As

Publication number Publication date
AU1935797A (en) 1997-11-07
US6139644A (en) 2000-10-31
WO1997039273A1 (en) 1997-10-23
GB2326689B (en) 2000-01-19
GB2326689A (en) 1998-12-30
GB9821559D0 (en) 1998-11-25
ID17226A (id) 1997-12-11

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 16/04/2016