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EA200700526A1 - GAZOSEPARATOR - Google Patents

GAZOSEPARATOR

Info

Publication number
EA200700526A1
EA200700526A1 EA200700526A EA200700526A EA200700526A1 EA 200700526 A1 EA200700526 A1 EA 200700526A1 EA 200700526 A EA200700526 A EA 200700526A EA 200700526 A EA200700526 A EA 200700526A EA 200700526 A1 EA200700526 A1 EA 200700526A1
Authority
EA
Eurasian Patent Office
Prior art keywords
liquid
gas
drum
housing
openings
Prior art date
Application number
EA200700526A
Other languages
Russian (ru)
Other versions
EA009894B1 (en
Inventor
Джек Колле
Original Assignee
Трайкэн Уэлл Сервис Лтд.
Темпресс Текнолоджиз, Инк.
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 Трайкэн Уэлл Сервис Лтд., Темпресс Текнолоджиз, Инк. filed Critical Трайкэн Уэлл Сервис Лтд.
Publication of EA200700526A1 publication Critical patent/EA200700526A1/en
Publication of EA009894B1 publication Critical patent/EA009894B1/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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Cleaning In General (AREA)
  • Earth Drilling (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Устройство для отделения газа от жидкости, скомбинированное с устройством для гидравлического бурения, включает в себя корпус (1), содержащий вращающийся барабан (2), статор (6), расположенный во входном конце корпуса (1) и предназначенный для закручивания газожидкостной смеси, ротор (9), прикрепленный к барабану (2) с возможностью вращения указанной смесью, с обеспечением отделения газа от жидкости. Жидкость и газ выпускаются через раздельные суженные отверстия (28, 32) за барабаном. Во вращающейся головке (43) могут быть расположены отверстия (44, 59) для чистки, проходки или других внутрискважинных операций.A device for separating gas from a liquid, combined with a device for hydraulic drilling, includes a housing (1) containing a rotating drum (2), a stator (6) located at the inlet end of the housing (1) and designed to twist the gas-liquid mixture, the rotor (9) attached to the drum (2) with the possibility of rotation of the specified mixture, with the separation of gas from the liquid. Liquid and gas are discharged through separate narrowed openings (28, 32) behind the drum. Openings (44, 59) may be located in the rotating head (43) for cleaning, sinking, or other downhole operations.

EA200700526A 2004-09-20 2005-09-20 Gas separator EA009894B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61111104P 2004-09-20 2004-09-20
PCT/CA2005/001439 WO2006032141A1 (en) 2004-09-20 2005-09-20 Gas separator

Publications (2)

Publication Number Publication Date
EA200700526A1 true EA200700526A1 (en) 2007-10-26
EA009894B1 EA009894B1 (en) 2008-04-28

Family

ID=36089812

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200700526A EA009894B1 (en) 2004-09-20 2005-09-20 Gas separator

Country Status (9)

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

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 (en) 2012-12-21 2014-09-23 Atlas Copco Rocktech Ab Device for handling drill string components to a drill string, method for handling drill string components with rock drilling rig
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 (en) * 2017-08-30 2018-08-20 Рауф Рахимович Сафаров Device and method for measuring the flow rate of oil wells

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
CA2581136A1 (en) 2006-03-30
AU2005287828A2 (en) 2006-03-30
BRPI0515682A (en) 2008-07-29
CA2581136C (en) 2010-03-23
AU2005287828B2 (en) 2011-08-04
EA009894B1 (en) 2008-04-28
EG25283A (en) 2011-12-05
AU2005287828A1 (en) 2006-03-30
EP1792050A4 (en) 2012-09-12
WO2006032141A1 (en) 2006-03-30
NO20071938L (en) 2007-04-16
MX2007003239A (en) 2007-08-14
EP1792050A1 (en) 2007-06-06

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU