BRPI0515682A - apparatus for separating a gas from a pressurized liquid, a blasting method and a pumping method for a two-phase fluid containing a gas and a liquid in a borehole and separating the gas phase from the liquid phase - Google Patents

apparatus for separating a gas from a pressurized liquid, a blasting method and a pumping method for a two-phase fluid containing a gas and a liquid in a borehole and separating the gas phase from the liquid phase

Info

Publication number
BRPI0515682A
BRPI0515682A BRPI0515682-3A BRPI0515682A BRPI0515682A BR PI0515682 A BRPI0515682 A BR PI0515682A BR PI0515682 A BRPI0515682 A BR PI0515682A BR PI0515682 A BRPI0515682 A BR PI0515682A
Authority
BR
Brazil
Prior art keywords
gas
liquid
phase
separating
fluid containing
Prior art date
Application number
BRPI0515682-3A
Other languages
Portuguese (pt)
Inventor
Jack Kolle
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 BRPI0515682A publication Critical patent/BRPI0515682A/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)
  • 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)
  • Cleaning In General (AREA)
  • Earth Drilling (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

APARELHO PARA SEPARAR UM GáS DE UM LìQUIDO SOB PRESSãO, MéTODO DE JATEAMENTO E MéTODO DE BOMBEAMENTO DE UM FLUIDO DE DUAS FASES CONTENDO UM MGáS E UM LìQUIDO EM UM FURO DE POçO E SEPARAçãO DE FASE GASOSA DA FASE LìQUIDA. Um separador de gás e líquido em combinação e uma ferramenta de jateamento inclui um invólucro (1) que contém um tambor rotativo (2), um estator (6) na extremidade de entrada do invólucro (1) para turbilhonar uma mistura de líquido/ gás, um rotor (9) unido ao tambor (2) para a rotação pela mistura; por meio do qual o gás e o líquido são separados. O líquido e o gás são descarregados através de orifícios restritos separados (28, 32) a jusante do tambor. Orifícios (44, 59) podem ser posicionados em uma coluna rotativa (43)para operações de limpeza , corte e outras ainda furo abaixo.APPLIANCE FOR SEPARATING A LIQUID GAS UNDER PRESSURE, BLASTING AND PUMPING METHOD OF A TWO-PHASE FLUID CONTAINING A MGAS AND A LIQUID PHASE SEPARATION. A gas and liquid separator in combination and a blasting tool include a housing (1) containing a rotating drum (2), a stator (6) at the inlet end of the housing (1) for swirling a liquid / gas mixture. a rotor (9) attached to the drum (2) for rotation by the mixture; whereby gas and liquid are separated. Liquid and gas are discharged through separate restricted holes (28, 32) downstream of the drum. Holes (44, 59) may be positioned in a rotating column (43) for cleaning, cutting and further downhole operations.

BRPI0515682-3A 2004-09-20 2005-09-20 apparatus for separating a gas from a pressurized liquid, a blasting method and a pumping method for a two-phase fluid containing a gas and a liquid in a borehole and separating the gas phase from the liquid phase BRPI0515682A (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 (1)

Publication Number Publication Date
BRPI0515682A true BRPI0515682A (en) 2008-07-29

Family

ID=36089812

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0515682-3A BRPI0515682A (en) 2004-09-20 2005-09-20 apparatus for separating a gas from a pressurized liquid, a blasting method and a pumping method for a two-phase fluid containing a gas and a liquid in a borehole and separating the gas phase from the liquid phase

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
US7814976B2 (en) 2007-08-30 2010-10-19 Schlumberger Technology Corporation Flow control device and method for a downhole oil-water separator
US8006757B2 (en) 2007-08-30 2011-08-30 Schlumberger Technology Corporation Flow control system and method for downhole oil-water processing
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
NO20071938L (en) 2007-04-16
AU2005287828A1 (en) 2006-03-30
EP1792050A4 (en) 2012-09-12
EG25283A (en) 2011-12-05
EA200700526A1 (en) 2007-10-26
EA009894B1 (en) 2008-04-28
EP1792050A1 (en) 2007-06-06
AU2005287828A2 (en) 2006-03-30
MX2007003239A (en) 2007-08-14
WO2006032141A1 (en) 2006-03-30
AU2005287828B2 (en) 2011-08-04
CA2581136A1 (en) 2006-03-30
CA2581136C (en) 2010-03-23

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 10A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2324 DE 21-07-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.