BR112012006394A2 - método para controlar a pressão anular em um poço durante uma operação de construção de poço, e, controlador. - Google Patents

método para controlar a pressão anular em um poço durante uma operação de construção de poço, e, controlador.

Info

Publication number
BR112012006394A2
BR112012006394A2 BR112012006394A BR112012006394A BR112012006394A2 BR 112012006394 A2 BR112012006394 A2 BR 112012006394A2 BR 112012006394 A BR112012006394 A BR 112012006394A BR 112012006394 A BR112012006394 A BR 112012006394A BR 112012006394 A2 BR112012006394 A2 BR 112012006394A2
Authority
BR
Brazil
Prior art keywords
well
construction operation
annular pressure
controller
controlling annular
Prior art date
Application number
BR112012006394A
Other languages
English (en)
Other versions
BR112012006394B1 (pt
Inventor
Glenn-Ole Kaasa
Kjetil Fjalestad
Original Assignee
Statoil Asa
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 Asa filed Critical Statoil Asa
Publication of BR112012006394A2 publication Critical patent/BR112012006394A2/pt
Publication of BR112012006394B1 publication Critical patent/BR112012006394B1/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
    • 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
    • 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
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor

Landscapes

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

Abstract

método para controlar a pressão anular em um poço durante uma operação de construção de poço, e, controlador. um método para controlar a pressão anular em um poço durante uma operação de construção de poço. a operação compreende bombear um fluído para baixo de uma tubulação localizada dentro do poço e extrair o fluído que flui de volta através de uma coroa circular dentro de dito poço e circundado a tubulação. o método compreende definir uma pressão de ajuste pref, determinando uma taxa de fluxo de extração desejada q~ c~ do fluído de dita coroa circular na dependência da pressão de ajuste pref e uma taxa de fluxo bombeado na coroa circular, e configurar um caminho de extração para alcançar dita taxa de fluxo de extração desejada.
BR112012006394-4A 2009-09-22 2010-09-21 método para controlar a pressão anular em um poço durante uma operação de construção de poço, e, controlador BR112012006394B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0916628.1A GB2473672B (en) 2009-09-22 2009-09-22 Control method and apparatus for well operations
PCT/EP2010/063865 WO2011036144A1 (en) 2009-09-22 2010-09-21 Control method and apparatus for well operations

Publications (2)

Publication Number Publication Date
BR112012006394A2 true BR112012006394A2 (pt) 2016-04-12
BR112012006394B1 BR112012006394B1 (pt) 2019-11-12

Family

ID=41327400

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012006394-4A BR112012006394B1 (pt) 2009-09-22 2010-09-21 método para controlar a pressão anular em um poço durante uma operação de construção de poço, e, controlador

Country Status (9)

Country Link
US (1) US9695655B2 (pt)
EP (1) EP2480749B1 (pt)
AU (1) AU2010299944B2 (pt)
BR (1) BR112012006394B1 (pt)
CA (1) CA2774803C (pt)
EA (1) EA201270450A1 (pt)
GB (1) GB2473672B (pt)
MX (1) MX2012003491A (pt)
WO (1) WO2011036144A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO339484B1 (no) * 2011-04-13 2016-12-19 Ikm Cleandrill As Fremgangsmåte og apparatur for å bygge et undersjøisk brønnhull
EP2723980B1 (en) 2011-06-24 2016-10-19 Landmark Graphics Corporation Systems and methods for determining the moments and forces of two concentric pipes within a wellbore
EA024616B1 (ru) * 2011-08-12 2016-10-31 Лэндмарк Графикс Корпорейшн Способ оценки пассивных барьеров удержания давления в скважине
EP2570589A1 (en) * 2011-09-16 2013-03-20 Vetco Gray Controls Limited Setting the value of an operational parameter of a well
CA2876482C (en) * 2011-11-16 2019-04-09 Weatherford/Lamb, Inc. Managed pressure cementing
CN102828712B (zh) * 2012-09-13 2014-02-19 中国石油大学(华东) 用于施加井口回压的双节流控制泥浆泵分流管汇及其方法
CN104100219B (zh) * 2013-04-03 2016-08-03 中国石油天然气集团公司 一种适应大流量变化的单节流通道控压钻井方法与装置
EA201690615A1 (ru) * 2013-09-19 2016-12-30 Шлюмбергер Текнолоджи Б.В. Гидравлическая податливость ствола скважины
WO2015073017A1 (en) * 2013-11-15 2015-05-21 Halliburton Energy Services, Inc. Borehole pressure management methods and systems with adaptive learning
CA2930384C (en) 2013-12-06 2020-04-14 Halliburton Energy Services, Inc. Controlling wellbore operations
US10077647B2 (en) 2014-07-24 2018-09-18 Schlumberger Technology Corporation Control of a managed pressure drilling system
CN105332687B (zh) * 2014-08-06 2018-05-22 新疆格瑞迪斯石油技术股份有限公司 控压钻井控制系统中井口目标压力的设置方法及装置
GB201501477D0 (en) 2015-01-29 2015-03-18 Norwegian Univ Sci & Tech Ntnu Drill apparatus for a floating drill rig
US10961793B1 (en) * 2015-03-18 2021-03-30 Pruitt Tool & Supply Co. Method and system for maintaining constant back pressure during managed pressure drilling
US10018002B1 (en) * 2015-03-18 2018-07-10 Optimal Pressure Control Llc Method and system for maintaining constant back pressure during managed pressure drilling
US10961795B1 (en) * 2015-04-12 2021-03-30 Pruitt Tool & Supply Co. Compact managed pressure drilling system attached to rotating control device and method of maintaining pressure control
GB2541925B (en) * 2015-09-04 2021-07-14 Equinor Energy As System and method for obtaining an effective bulk modulus of a managed pressure drilling system
GB2551141B (en) 2016-06-07 2020-05-13 Equinor Energy As Method and system for managed pressure drilling
CN107044263A (zh) * 2017-06-21 2017-08-15 西南石油大学 一种控压钻井远程节流回压控制方法及系统
CN107035328B (zh) * 2017-06-21 2019-09-20 西南石油大学 一种控压钻井节流回压控制的方法
GB2587189B (en) 2019-09-12 2021-10-20 Heavelock Solutions As Method of planning and/or performing an offshore well operation
WO2021071686A1 (en) * 2019-10-10 2021-04-15 Ameriforge Group Inc. Intermittent well state sampling in managed pressure drilling applications
US11261712B2 (en) 2020-04-22 2022-03-01 Saudi Arabian Oil Company System and method for automated well annulus pressure control
CN111622697B (zh) * 2020-06-01 2021-12-07 西南石油大学 一种深海双层管井底三通道压力控制系统及控制方法
WO2022251638A1 (en) * 2021-05-28 2022-12-01 Onesubsea Ip Uk Limited Compressor and turbine system for resource extraction system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1505496A (en) * 1974-04-29 1978-03-30 Stewart & Stevenson Inc Jim Hydraulic control system for controlling hydraulically actuated underwater devices
US4185652A (en) * 1977-10-31 1980-01-29 Nl Industries, Inc. Subaqueous sequence valve mechanism
US5890549A (en) * 1996-12-23 1999-04-06 Sprehe; Paul Robert Well drilling system with closed circulation of gas drilling fluid and fire suppression apparatus
US20020112888A1 (en) * 2000-12-18 2002-08-22 Christian Leuchtenberg Drilling system and method
US6565176B2 (en) * 2001-05-25 2003-05-20 Lexmark International, Inc. Long-life stable-jetting thermal ink jet printer
US6755261B2 (en) 2002-03-07 2004-06-29 Varco I/P, Inc. Method and system for controlling well fluid circulation rate
US20050092523A1 (en) * 2003-10-30 2005-05-05 Power Chokes, L.P. Well pressure control system
CN100353027C (zh) 2003-10-31 2007-12-05 中国石油化工股份有限公司 一种欠平衡钻井井底压力自动控制系统及方法
US7308952B2 (en) 2004-06-04 2007-12-18 Strazhgorodskiy Semen Iosiphov Underbalanced drilling method and apparatus
US7562723B2 (en) * 2006-01-05 2009-07-21 At Balance Americas, Llc Method for determining formation fluid entry into or drilling fluid loss from a borehole using a dynamic annular pressure control system
US7610251B2 (en) * 2006-01-17 2009-10-27 Halliburton Energy Services, Inc. Well control systems and associated methods
US20070227774A1 (en) * 2006-03-28 2007-10-04 Reitsma Donald G Method for Controlling Fluid Pressure in a Borehole Using a Dynamic Annular Pressure Control System
GB2456438B (en) * 2006-10-23 2011-01-12 Mi Llc Method and apparatus for controlling bottom hole pressure in a subterranean formation during rig pump operation

Also Published As

Publication number Publication date
CA2774803C (en) 2018-06-19
WO2011036144A1 (en) 2011-03-31
EP2480749B1 (en) 2018-11-14
BR112012006394B1 (pt) 2019-11-12
GB2473672A (en) 2011-03-23
GB0916628D0 (en) 2009-11-04
EA201270450A1 (ru) 2012-11-30
CA2774803A1 (en) 2011-03-31
AU2010299944A1 (en) 2012-04-05
US9695655B2 (en) 2017-07-04
GB2473672B (en) 2013-10-02
US20120247831A1 (en) 2012-10-04
EP2480749A1 (en) 2012-08-01
AU2010299944B2 (en) 2016-04-14
MX2012003491A (es) 2012-06-14

Similar Documents

Publication Publication Date Title
BR112012006394A2 (pt) método para controlar a pressão anular em um poço durante uma operação de construção de poço, e, controlador.
MY161673A (en) Subsea pressure control system
HUE046282T2 (hu) Fúrólyuk lyukfolyadék szintjének, hozamának és megfelelõ szivattyúsebességének meghatározása és szabályozása a fúrólyukban elrendezett centrifugálszivattyút szabályozó szabályozórendszerrel
BR102012029292A8 (pt) Métodos de cimentar uma coluna tubular em um poço, em um poço submarino e em um poço que se estende de uma cabeça de poço
BR112013023019A2 (pt) método para caracterizar uma formação subterrânea utilizando uma resposta de pressão de fluido durante operações de perfuração de poços, e método para calcular vazão de fluido fluindo de um poço, baseado em uma resposta da pressão de fluido durante operações de perfuração de poço
GB2539790A (en) Drilling system and method of operating a drilling system
MX339336B (es) Control de herramienta hidraulica con flujo electronicamente ajustable.
MX2011010181A (es) Aparato y metodo para perforar un pozo de sondeo subterraneo.
WO2013079926A3 (en) Drill string check valve
EP2941526A4 (en) TURBINE PRESSURE SYSTEM FOR BORING LIQUID FLOW CONTROL
MX2012011221A (es) Método para mantener la presión en un pozo.
WO2012173928A3 (en) Managing treatment of subterranean zones
WO2012170112A3 (en) Single and multi-chamber wellbore pumps for fluid lifting
EA201591602A1 (ru) Бурение скважин с использованием двойных бурильных колонн
WO2012173972A3 (en) Managing treatment of subterranean zones
ZA201504805B (en) Diverting flow in a drilling fluid circulation system to regulate drilling fluid pressure
WO2014044637A3 (en) Method for initiating fluid circulation using dual drill pipe
GB2543237A (en) Well construction real-time telemetry system
AR052773A1 (es) Metodo y composicion para aumentar la cobertura y desplazamiento de fluidos de tratamiento en formaciones subterraneas
GB201320056D0 (en) Subsea wellbore construction method and apparatus
MY172799A (en) Turbine apparatus
GB2534292A (en) Hydraulic system and method of actuating a plurality of tools
AR099801A1 (es) Sistema de control de contrapresión
BRPI0920485A8 (pt) ''bomba para o uso em bombear fluido de controle de poço hidráulico expelido a partir de um dispositivo de controle de um poço e método para bombear fluido de controle de poço hidráulico expelido a partir de um dispositivo de controle de um poço
AU2015264330A8 (en) A system for controlling wellbore pressure during pump shutdowns

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: STATOIL PETROLEUM AS (NO)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 21/09/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/09/2010, OBSERVADAS AS CONDICOES LEGAIS