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GB2358205B - Slugging control - Google Patents

Slugging control

Info

Publication number
GB2358205B
GB2358205B GB0013331A GB0013331A GB2358205B GB 2358205 B GB2358205 B GB 2358205B GB 0013331 A GB0013331 A GB 0013331A GB 0013331 A GB0013331 A GB 0013331A GB 2358205 B GB2358205 B GB 2358205B
Authority
GB
United Kingdom
Prior art keywords
slugging control
slugging
control
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0013331A
Other versions
GB0013331D0 (en
GB2358205A (en
Inventor
Peter David Molyneux
John Paul Kinvig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lattice Intellectual Property Ltd
BG Intellectual Property Ltd
Original Assignee
Lattice Intellectual Property Ltd
BG Intellectual Property Ltd
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 Lattice Intellectual Property Ltd, BG Intellectual Property Ltd filed Critical Lattice Intellectual Property Ltd
Publication of GB0013331D0 publication Critical patent/GB0013331D0/en
Priority to PCT/GB2001/000108 priority Critical patent/WO2001053649A2/en
Priority to EP01900513A priority patent/EP1409834A2/en
Priority to US10/169,738 priority patent/US6716268B2/en
Publication of GB2358205A publication Critical patent/GB2358205A/en
Priority to NO20023413A priority patent/NO20023413L/en
Application granted granted Critical
Publication of GB2358205B publication Critical patent/GB2358205B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • F17D1/005—Pipe-line systems for a two-phase gas-liquid flow
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/09—Detecting, eliminating, preventing liquid slugs in production pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipeline Systems (AREA)
GB0013331A 2000-01-17 2000-06-02 Slugging control Expired - Fee Related GB2358205B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/GB2001/000108 WO2001053649A2 (en) 2000-01-17 2001-01-12 Slugging control
EP01900513A EP1409834A2 (en) 2000-01-17 2001-01-12 Slugging control
US10/169,738 US6716268B2 (en) 2000-01-17 2001-01-12 Slugging control
NO20023413A NO20023413L (en) 2000-01-17 2002-07-15 Clogging monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0000945.6A GB0000945D0 (en) 2000-01-17 2000-01-17 Control of slugging in a riser

Publications (3)

Publication Number Publication Date
GB0013331D0 GB0013331D0 (en) 2000-07-26
GB2358205A GB2358205A (en) 2001-07-18
GB2358205B true GB2358205B (en) 2003-12-31

Family

ID=9883772

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0000945.6A Ceased GB0000945D0 (en) 2000-01-17 2000-01-17 Control of slugging in a riser
GB0013331A Expired - Fee Related GB2358205B (en) 2000-01-17 2000-06-02 Slugging control

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0000945.6A Ceased GB0000945D0 (en) 2000-01-17 2000-01-17 Control of slugging in a riser

Country Status (1)

Country Link
GB (2) GB0000945D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO313677B1 (en) * 2000-12-06 2005-10-24 Abb Research Ltd Sly control
GB0905375D0 (en) 2009-03-28 2009-05-13 Univ Cranfield Method, controller and system for controlling the slug flow of a multiphase fluid
CN106761619A (en) * 2017-02-07 2017-05-31 陕西航天德林科技集团有限公司 Gravity injecting drop instillator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001759A1 (en) * 1985-09-18 1987-03-26 Stiftelsen For Industriell Og Teknisk Forskning Ve Slug-catcher that can be pigged
EP0331295A1 (en) * 1988-02-03 1989-09-06 Norsk Hydro A/S Pipeline system to separate at least a two-phase fluid flow
EP0410522A2 (en) * 1989-07-25 1991-01-30 Shell Internationale Researchmaatschappij B.V. Method and apparatus for preventing slug growth in a pipeline
GB2282399A (en) * 1993-09-27 1995-04-05 Petroleo Brasileiro Sa Eliminating severe slug in multi-phase flow subsea lines
WO1996000604A1 (en) * 1994-06-28 1996-01-11 Shell Internationale Research Maatschappij B.V. Suppression of slug flow in a multi-phase fluid stream
US5544672A (en) * 1993-10-20 1996-08-13 Atlantic Richfield Company Slug flow mitigation control system and method
GB2341695A (en) * 1998-09-17 2000-03-22 Petroleo Brasileiro Sa Device and method for eliminating severe slugging in multiphase-stream flow lines

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001759A1 (en) * 1985-09-18 1987-03-26 Stiftelsen For Industriell Og Teknisk Forskning Ve Slug-catcher that can be pigged
EP0331295A1 (en) * 1988-02-03 1989-09-06 Norsk Hydro A/S Pipeline system to separate at least a two-phase fluid flow
EP0410522A2 (en) * 1989-07-25 1991-01-30 Shell Internationale Researchmaatschappij B.V. Method and apparatus for preventing slug growth in a pipeline
GB2282399A (en) * 1993-09-27 1995-04-05 Petroleo Brasileiro Sa Eliminating severe slug in multi-phase flow subsea lines
US5544672A (en) * 1993-10-20 1996-08-13 Atlantic Richfield Company Slug flow mitigation control system and method
WO1996000604A1 (en) * 1994-06-28 1996-01-11 Shell Internationale Research Maatschappij B.V. Suppression of slug flow in a multi-phase fluid stream
GB2341695A (en) * 1998-09-17 2000-03-22 Petroleo Brasileiro Sa Device and method for eliminating severe slugging in multiphase-stream flow lines

Also Published As

Publication number Publication date
GB0013331D0 (en) 2000-07-26
GB2358205A (en) 2001-07-18
GB0000945D0 (en) 2000-03-08

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090602