BR112017023023A2 - método para inverter fluxo contínuo de óleo em fluxo contínuo de água - Google Patents

método para inverter fluxo contínuo de óleo em fluxo contínuo de água

Info

Publication number
BR112017023023A2
BR112017023023A2 BR112017023023A BR112017023023A BR112017023023A2 BR 112017023023 A2 BR112017023023 A2 BR 112017023023A2 BR 112017023023 A BR112017023023 A BR 112017023023A BR 112017023023 A BR112017023023 A BR 112017023023A BR 112017023023 A2 BR112017023023 A2 BR 112017023023A2
Authority
BR
Brazil
Prior art keywords
oil
water
continuous flow
flow
reversing
Prior art date
Application number
BR112017023023A
Other languages
English (en)
Other versions
BR112017023023B1 (pt
Inventor
Pavlov Alexey
Fjalestad Kjetil
Original Assignee
Statoil Petroleum As
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 Statoil Petroleum As filed Critical Statoil Petroleum As
Publication of BR112017023023A2 publication Critical patent/BR112017023023A2/pt
Publication of BR112017023023B1 publication Critical patent/BR112017023023B1/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
    • 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
    • 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
    • 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
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/021—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Pipeline Systems (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

a presente invenção fornece um método para inverter fluxo contínuo de óleo em fluxo contínuo de água e alcançar um ou mais parâmetros de produção desejados em um poço que produz fluido que contém óleo e água ou inverter fluxo contínuo de óleo em fluxo contínuo de água e alcançar um ou mais parâmetros de transporte desejados em um duto que transporta fluido que contém óleo e água, em que há uma bomba no poço ou duto de transporte, que compreende as seguintes etapas: (a) reduzir a frequência de bomba até que a inversão de produção contínua de óleo em fluxo contínuo de água seja obtida ou uma condição de interrupção predefinida seja alcançada; (b) se a inversão não tiver sido obtida na etapa (a), ajustar uma pressão de cabeça de poço no poço ou a pressão no lado de recepção da linha de transporte para obter a inversão; (c) estabelecer o fluxo na condição alcançada nas etapas (a) ou (b); e (d) ajustar cuidadosamente uma dentre a pressão de cabeça de poço ou a frequência de bomba, ou ambas, para alcançar o um ou mais parâmetros de produção desejados.
BR112017023023-2A 2015-04-27 2015-04-27 Método para inverter fluxo contínuo de óleo em fluxo contínuo de água BR112017023023B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2015/059102 WO2016173617A1 (en) 2015-04-27 2015-04-27 Method for inverting oil continuous flow to water continuous flow

Publications (2)

Publication Number Publication Date
BR112017023023A2 true BR112017023023A2 (pt) 2018-07-03
BR112017023023B1 BR112017023023B1 (pt) 2022-03-03

Family

ID=53059064

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017023023-2A BR112017023023B1 (pt) 2015-04-27 2015-04-27 Método para inverter fluxo contínuo de óleo em fluxo contínuo de água

Country Status (9)

Country Link
US (1) US10890055B2 (pt)
AU (1) AU2015393329B2 (pt)
BR (1) BR112017023023B1 (pt)
CA (1) CA2984184C (pt)
GB (1) GB2553467B (pt)
MX (1) MX2017013790A (pt)
NO (1) NO20171882A1 (pt)
RU (1) RU2677516C1 (pt)
WO (1) WO2016173617A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2999463C (en) * 2015-10-27 2020-04-14 Halliburton Energy Services, Inc. System and methods for breaking friction reducers in-situ
CN109209303A (zh) * 2017-06-29 2019-01-15 中国石油天然气股份有限公司 一种煤层气井的排采控制方法
GB2592839B (en) * 2018-12-18 2023-02-22 Equinor Energy As Pour point avoidance in oil/water processing and transport
WO2024086391A1 (en) * 2022-10-21 2024-04-25 Halliburton Energy Services, Inc. Downhole pump fluid throttling device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126182A (en) * 1976-08-16 1978-11-21 Texaco Inc. Method for decreasing resistance to flow of crude oil up from a well or through a pipeline
US5263848A (en) * 1986-11-24 1993-11-23 Canadian Occidental Petroleum, Ltd. Preparation of oil-in-aqueous phase emulsion and removing contaminants by burning
US5110443A (en) * 1989-02-14 1992-05-05 Canadian Occidental Petroleum Ltd. Converting heavy hydrocarbons into lighter hydrocarbons using ultrasonic reactor
US6616413B2 (en) * 1998-03-20 2003-09-09 James C. Humpheries Automatic optimizing pump and sensor system
GB0215062D0 (en) * 2002-06-28 2002-08-07 Alpha Thames Ltd A method and system for combating the formation of emulsions
BR0303129B1 (pt) * 2003-08-14 2013-08-06 mÉtodo e aparelhagem para produÇço de poÇos de petràleo
US7114557B2 (en) * 2004-02-03 2006-10-03 Schlumberger Technology Corporation System and method for optimizing production in an artificially lifted well
RU2293176C1 (ru) * 2005-09-02 2007-02-10 Николай Петрович Кузьмичев Способ кратковременной эксплуатации скважины погружной насосной установкой с электроприводом (способ кузьмичева)
US7711486B2 (en) * 2007-04-19 2010-05-04 Baker Hughes Incorporated System and method for monitoring physical condition of production well equipment and controlling well production
US7805248B2 (en) * 2007-04-19 2010-09-28 Baker Hughes Incorporated System and method for water breakthrough detection and intervention in a production well
US8082217B2 (en) * 2007-06-11 2011-12-20 Baker Hughes Incorporated Multiphase flow meter for electrical submersible pumps using artificial neural networks
US20090000790A1 (en) * 2007-06-29 2009-01-01 Blackhawk Environmental Co. Short stroke piston pump
RU2470148C2 (ru) * 2007-09-28 2012-12-20 Эксонмобил Апстрим Рисерч Компани Способ извлечения тяжелой нефти (варианты)
US9452371B2 (en) 2008-07-30 2016-09-27 Sulzer Chemtec Ag Method and system for phase inversion using a static mixer/coalescer
US8118089B2 (en) 2009-06-19 2012-02-21 Harrier Technologies, Inc. Down hole delivery system
GB2535090B (en) * 2013-11-14 2017-12-13 Statoil Petroleum As Well control system

Also Published As

Publication number Publication date
CA2984184C (en) 2022-05-31
WO2016173617A1 (en) 2016-11-03
GB201718404D0 (en) 2017-12-20
CA2984184A1 (en) 2016-11-03
US10890055B2 (en) 2021-01-12
GB2553467A (en) 2018-03-07
MX2017013790A (es) 2018-03-23
AU2015393329A1 (en) 2017-11-16
RU2677516C1 (ru) 2019-01-17
NO20171882A1 (en) 2017-11-24
AU2015393329B2 (en) 2020-11-19
GB2553467B (en) 2021-03-17
BR112017023023B1 (pt) 2022-03-03
US20180128088A1 (en) 2018-05-10

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/04/2015, OBSERVADAS AS CONDICOES LEGAIS.