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BR8703089A - PROCESS FOR TREATING A PIPING CONTAINING A RESIDUAL AMOUNT OF FLUID IN A SECTION OR SECTIONS GENERALLY HORIZONTAL OF THE SAME - Google Patents

PROCESS FOR TREATING A PIPING CONTAINING A RESIDUAL AMOUNT OF FLUID IN A SECTION OR SECTIONS GENERALLY HORIZONTAL OF THE SAME

Info

Publication number
BR8703089A
BR8703089A BR8703089A BR8703089A BR8703089A BR 8703089 A BR8703089 A BR 8703089A BR 8703089 A BR8703089 A BR 8703089A BR 8703089 A BR8703089 A BR 8703089A BR 8703089 A BR8703089 A BR 8703089A
Authority
BR
Brazil
Prior art keywords
treating
fluid
section
same
generally horizontal
Prior art date
Application number
BR8703089A
Other languages
Portuguese (pt)
Inventor
Joseph Dawson Fuller
Alan John Evett
Original Assignee
Texaco Ltd
Nowsco Well Service 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
Priority claimed from GB868615077A external-priority patent/GB8615077D0/en
Application filed by Texaco Ltd, Nowsco Well Service Ltd filed Critical Texaco Ltd
Publication of BR8703089A publication Critical patent/BR8703089A/en

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/14—Arrangements for supervising or controlling working operations for eliminating water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Pipeline Systems (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BR8703089A 1986-06-20 1987-06-19 PROCESS FOR TREATING A PIPING CONTAINING A RESIDUAL AMOUNT OF FLUID IN A SECTION OR SECTIONS GENERALLY HORIZONTAL OF THE SAME BR8703089A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868615077A GB8615077D0 (en) 1986-06-20 1986-06-20 Removal of free fluid accumulations in pipelines
GB8622364A GB2191841B (en) 1986-06-20 1986-09-17 Displacement of free fluid accumulations in pipelines

Publications (1)

Publication Number Publication Date
BR8703089A true BR8703089A (en) 1988-03-08

Family

ID=26290941

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8703089A BR8703089A (en) 1986-06-20 1987-06-19 PROCESS FOR TREATING A PIPING CONTAINING A RESIDUAL AMOUNT OF FLUID IN A SECTION OR SECTIONS GENERALLY HORIZONTAL OF THE SAME

Country Status (6)

Country Link
EP (1) EP0250162A3 (en)
CN (1) CN87104321A (en)
AU (1) AU585453B2 (en)
BR (1) BR8703089A (en)
DK (1) DK315687A (en)
NO (1) NO872553L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794844B1 (en) 1999-06-08 2001-08-03 Air Liquide METHOD AND DEVICE FOR GASTING A CORROSIVE GAS DISTRIBUTION LINE
CN102698995B (en) * 2012-06-28 2014-04-30 唐山三友化工股份有限公司 Method for washing carbonization tower water tank by utilizing cleaning gas
GB201414733D0 (en) * 2014-08-19 2014-10-01 Statoil Petroleum As Wellhead assembly
US12036584B2 (en) * 2020-04-30 2024-07-16 Praxair Technology, Inc. Method to remove explosive and toxic gases and clean metal surfaces in hydrocarbon equipment
CN112031746B (en) * 2020-09-08 2025-05-27 中国石油天然气股份有限公司 Visual simulation device, method and parameter selection method for gas-liquid flow in the entire wellbore of a horizontal well
CN114575809B (en) * 2022-03-28 2022-11-25 普斐特油气工程(江苏)股份有限公司 Intelligent foam discharging system device for oil gas well mouth

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819519A (en) * 1968-11-27 1974-06-25 Chevron Res Foam circulation fluids
US3773110A (en) * 1972-08-14 1973-11-20 Continental Oil Co Method of removing liquids and small solids from well bores
US4133773A (en) * 1977-07-28 1979-01-09 The Dow Chemical Company Apparatus for making foamed cleaning solutions and method of operation
GB2023270B (en) * 1978-06-13 1982-11-17 Vickers Ltd Drying cavities
US4419141A (en) * 1982-04-05 1983-12-06 Weyerhaeuser Company Cleaning labyrinthine system with foamed solvent and pulsed gas

Also Published As

Publication number Publication date
AU585453B2 (en) 1989-06-15
CN87104321A (en) 1988-03-23
NO872553D0 (en) 1987-06-18
EP0250162A2 (en) 1987-12-23
AU7429887A (en) 1987-12-24
EP0250162A3 (en) 1991-02-20
DK315687D0 (en) 1987-06-19
NO872553L (en) 1987-12-21
DK315687A (en) 1987-12-21

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)