CA2581136C - Separateur de gaz - Google Patents

Separateur de gaz Download PDF

Info

Publication number
CA2581136C
CA2581136C CA2581136A CA2581136A CA2581136C CA 2581136 C CA2581136 C CA 2581136C CA 2581136 A CA2581136 A CA 2581136A CA 2581136 A CA2581136 A CA 2581136A CA 2581136 C CA2581136 C CA 2581136C
Authority
CA
Canada
Prior art keywords
gas
liquid
housing
drum
jetting
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 - Lifetime
Application number
CA2581136A
Other languages
English (en)
Other versions
CA2581136A1 (fr
Inventor
Jack Kolle
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.)
Tempress Technologies Inc
Original Assignee
Trican Well Service Ltd
Tempress Technologies Inc
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 Trican Well Service Ltd, Tempress Technologies Inc filed Critical Trican Well Service Ltd
Publication of CA2581136A1 publication Critical patent/CA2581136A1/fr
Application granted granted Critical
Publication of CA2581136C publication Critical patent/CA2581136C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B21/002—Down-hole drilling fluid separation 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Earth Drilling (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Cleaning In General (AREA)

Abstract

L~invention concerne un outil combiné de séparation de liquide et de gaz et de propulsion par jet, comportant un carter (1) contenant un tambour rotatif (2), un stator (6) dans l~extrémité d~admission du carter (1) pour faire tourbillonner un mélange liquide / gaz, un rotor (9) fixé au tambour (2) pour mettre le mélange en rotation, de façon à séparer le gaz et le liquide. Le liquide et le gaz s~évacuent par des orifices restreints séparés (28, 32) situés en aval du tambour. Des orifices (44, 59) peuvent être pratiqués dans une tête rotative (43) pour le nettoyage, le forage ou d~autres opérations de fond.
CA2581136A 2004-09-20 2005-09-20 Separateur de gaz Expired - Lifetime CA2581136C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61111104P 2004-09-20 2004-09-20
US60/611,111 2004-09-20
PCT/CA2005/001439 WO2006032141A1 (fr) 2004-09-20 2005-09-20 Separateur de gaz

Publications (2)

Publication Number Publication Date
CA2581136A1 CA2581136A1 (fr) 2006-03-30
CA2581136C true CA2581136C (fr) 2010-03-23

Family

ID=36089812

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2581136A Expired - Lifetime CA2581136C (fr) 2004-09-20 2005-09-20 Separateur de gaz

Country Status (9)

Country Link
EP (1) EP1792050A4 (fr)
AU (1) AU2005287828B2 (fr)
BR (1) BRPI0515682A (fr)
CA (1) CA2581136C (fr)
EA (1) EA009894B1 (fr)
EG (1) EG25283A (fr)
MX (1) MX2007003239A (fr)
NO (1) NO20071938L (fr)
WO (1) WO2006032141A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8291979B2 (en) 2007-03-27 2012-10-23 Schlumberger Technology Corporation Controlling flows in a well
US8006757B2 (en) 2007-08-30 2011-08-30 Schlumberger Technology Corporation Flow control system and method for downhole oil-water processing
US7814976B2 (en) * 2007-08-30 2010-10-19 Schlumberger Technology Corporation Flow control device and method for a downhole oil-water separator
US9157635B2 (en) 2012-01-03 2015-10-13 General Electric Company Fuel distribution manifold
SE536831C2 (sv) 2012-12-21 2014-09-23 Atlas Copco Rocktech Ab Anordning för hantering av borrsträngskomponenter till en borrsträng, förfarande för hantering av borrsträngskomponentersamt bergborrigg
US9822589B2 (en) 2014-12-05 2017-11-21 Atlas Copco Secoroc Llc Rotary drill bit air/water separator
US10787920B2 (en) 2016-10-12 2020-09-29 General Electric Company Turbine engine inducer assembly
RU2664530C1 (ru) * 2017-08-30 2018-08-20 Рауф Рахимович Сафаров Устройство и способ для измерения дебита нефтяных скважин

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9120933D0 (en) * 1991-10-02 1991-11-13 Bhr Group Ltd Axial flow pump
US6082452A (en) * 1996-09-27 2000-07-04 Baker Hughes, Ltd. Oil separation and pumping systems
US6113675A (en) * 1998-10-16 2000-09-05 Camco International, Inc. Gas separator having a low rotating mass
US6705402B2 (en) * 2002-04-17 2004-03-16 Baker Hughes Incorporated Gas separating intake for progressing cavity pumps

Also Published As

Publication number Publication date
EP1792050A4 (fr) 2012-09-12
WO2006032141A1 (fr) 2006-03-30
MX2007003239A (es) 2007-08-14
CA2581136A1 (fr) 2006-03-30
EG25283A (en) 2011-12-05
EP1792050A1 (fr) 2007-06-06
EA009894B1 (ru) 2008-04-28
AU2005287828A2 (en) 2006-03-30
AU2005287828B2 (en) 2011-08-04
BRPI0515682A (pt) 2008-07-29
EA200700526A1 (ru) 2007-10-26
NO20071938L (no) 2007-04-16
AU2005287828A1 (en) 2006-03-30

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