BRPI0416185A - método e sistema para dispersar bolhas de gás em um conduto de transporte de fluido multifásico, e, método para produzir petróleo bruto - Google Patents

método e sistema para dispersar bolhas de gás em um conduto de transporte de fluido multifásico, e, método para produzir petróleo bruto

Info

Publication number
BRPI0416185A
BRPI0416185A BRPI0416185-8A BRPI0416185A BRPI0416185A BR PI0416185 A BRPI0416185 A BR PI0416185A BR PI0416185 A BRPI0416185 A BR PI0416185A BR PI0416185 A BRPI0416185 A BR PI0416185A
Authority
BR
Brazil
Prior art keywords
gas bubbles
crude oil
multiphase fluid
fluid conduit
dispersing gas
Prior art date
Application number
BRPI0416185-8A
Other languages
English (en)
Inventor
Richard Lawrence Jos Fernandes
Erik Arie Schrama
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BRPI0416185A publication Critical patent/BRPI0416185A/pt

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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

"MéTODO E SISTEMA PARA DISPERSAR BOLHAS DE GáS EM UM CONDUTO DE TRANSPORTE DE FLUIDO MULTIFáSICO, E, MéTODO PARA PRODUZIR PETRóLEO BRUTO". Um método e sistema são revelados para dispersar bolhas de gás em uma mistura multifásica em uma tubulação de produção (4) em um poço de produção de petróleo bruto (1) ou em um tubo ascendente conectado a um tal poço, por meio de uma ou mais montagens de rompedores de bolhas (16) na qual uma pluralidade de orifícios (18) são arranjados, ficando localizados em uma posição substancialmente excêntrica em relação a um eixo central da tubulação (4). O uso de orifícios excêntricos (18) promove o rompimento de grandes bolhas de gás (15) em uma grande quantidade de bolhas de gás menores (25) que são finamente dispersadas na corrente de fluido e só se aglutinam lentamente em bolhas maiores.
BRPI0416185-8A 2003-11-07 2004-11-05 método e sistema para dispersar bolhas de gás em um conduto de transporte de fluido multifásico, e, método para produzir petróleo bruto BRPI0416185A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03104118 2003-11-07
PCT/EP2004/052826 WO2005045190A1 (en) 2003-11-07 2004-11-05 Bubble breaker assembly

Publications (1)

Publication Number Publication Date
BRPI0416185A true BRPI0416185A (pt) 2007-01-23

Family

ID=34560206

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416185-8A BRPI0416185A (pt) 2003-11-07 2004-11-05 método e sistema para dispersar bolhas de gás em um conduto de transporte de fluido multifásico, e, método para produzir petróleo bruto

Country Status (7)

Country Link
US (1) US7510012B2 (pt)
CN (1) CN1942653A (pt)
AU (1) AU2004287975B2 (pt)
BR (1) BRPI0416185A (pt)
CA (1) CA2544835C (pt)
GB (1) GB2423733B (pt)
WO (1) WO2005045190A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060272811A1 (en) * 2005-06-01 2006-12-07 Chandrasekhar Venkataramanan Sekhars Correlation between Oil Production Rate and Gas-Lift Rate
US20090188721A1 (en) * 2008-01-30 2009-07-30 Smith Kevin W Membrane method of making drilling fluids containing microbubbles
US9353614B2 (en) * 2014-02-20 2016-05-31 Saudi Arabian Oil Company Fluid homogenizer system for gas segregated liquid hydrocarbon wells and method of homogenizing liquids produced by such wells
WO2015139100A1 (pt) * 2014-03-21 2015-09-24 Petróleo Brasileiro S.A. - Petrobras Quebrador de bolhas de gás em escoamento multifásico
CN107178361B (zh) * 2017-06-28 2023-03-31 黑龙江震泰科技有限公司 一种偏心分层注入井全息测试仪及测试方法
CN108331131B (zh) * 2018-01-10 2019-12-10 河海大学 一种避免城市排水管道入流通气竖井井喷的装置
US11021938B2 (en) * 2019-01-03 2021-06-01 Baker Hughes Holdings Llc Gas lift systems, flow regime modifiers, and related methods
CN110094231B (zh) * 2019-04-03 2024-02-23 河海大学 一种预防和减小深层调蓄隧道滞留气团危害的结构
CN111927409B (zh) * 2020-08-18 2022-07-26 西安奕鼎石油科技有限公司 一种用于延长气田气井生命期的排水采气系统及方法
CN114305270B (zh) * 2020-09-30 2023-10-27 广东美的厨房电器制造有限公司 蒸汽发生装置和具有其的蒸汽拖把
CN116163687A (zh) * 2023-03-10 2023-05-26 西安交通大学 一种油田用滞气装置及其使用方法
CN117486497B (zh) * 2023-10-27 2025-11-25 中建材玻璃新材料研究院集团有限公司 一种气流破碎机构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1665540A (en) * 1925-07-20 1928-04-10 C M O Leary Gas extractor for pumps
US3734111A (en) * 1971-12-20 1973-05-22 Phillips Petroleum Co Apparatus for in-line mixing of fluids
US4339152A (en) * 1977-10-31 1982-07-13 Mobil Oil Corporation Method and apparatus for mixing gaseous oxidant and lixiviant in an in situ leach operation
US4544207A (en) * 1982-07-14 1985-10-01 Union Carbide Corporation Process for the uniform distribution of a two phase mixture
GB2186809B (en) * 1986-02-21 1990-04-11 Prad Res & Dev Nv Homogenising and metering the flow of a multiphase mixture of fluids
US4797003A (en) * 1987-04-22 1989-01-10 Dowell Schlumberger Incorporated Foamed slurry generator
US5217067A (en) * 1991-07-30 1993-06-08 Robert Landry Apparatus for increasing flow in oil and other wells
US5718289A (en) * 1996-03-05 1998-02-17 Halliburton Energy Services, Inc. Apparatus and method for use in injecting fluids in a well
US5620593A (en) * 1996-06-12 1997-04-15 Stagner; Joseph C. Multi-stage in-well aerator
US6568477B1 (en) 1998-07-21 2003-05-27 Goal-Gas & Oil Associates Ltd. Method and apparatus for conveying fluids, particularly useful with respect to oil wells
ATE271647T1 (de) 2000-05-04 2004-08-15 Shell Int Research Verfahren und vorrichtung zur gasliftförderung von bohrlochflüssigkeiten
US6959764B2 (en) * 2003-06-05 2005-11-01 Yale Matthew Preston Baffle system for two-phase annular flow
US20060076145A1 (en) * 2004-10-13 2006-04-13 Weatherford/Lamb, Inc. Gas lift using a gas/oil mixer

Also Published As

Publication number Publication date
CA2544835A1 (en) 2005-05-19
AU2004287975B9 (en) 2005-05-19
US20070075447A1 (en) 2007-04-05
GB2423733A (en) 2006-09-06
US7510012B2 (en) 2009-03-31
CN1942653A (zh) 2007-04-04
AU2004287975A1 (en) 2005-05-19
GB2423733B (en) 2007-04-25
GB0608943D0 (en) 2006-06-14
CA2544835C (en) 2012-12-04
WO2005045190A1 (en) 2005-05-19
AU2004287975B2 (en) 2007-08-23

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements