NO317364B1 - Apparat og fremgangsmate for trykkregulering - Google Patents

Apparat og fremgangsmate for trykkregulering

Info

Publication number
NO317364B1
NO317364B1 NO19992394A NO992394A NO317364B1 NO 317364 B1 NO317364 B1 NO 317364B1 NO 19992394 A NO19992394 A NO 19992394A NO 992394 A NO992394 A NO 992394A NO 317364 B1 NO317364 B1 NO 317364B1
Authority
NO
Norway
Prior art keywords
pressure control
control method
control
pressure
pressure equipment
Prior art date
Application number
NO19992394A
Other languages
English (en)
Other versions
NO992394D0 (no
NO317364B3 (no
NO992394L (no
Inventor
Gordon Thomas Milloy
Original Assignee
Elmar Services Ltd
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 Elmar Services Ltd filed Critical Elmar Services Ltd
Publication of NO992394D0 publication Critical patent/NO992394D0/no
Publication of NO992394L publication Critical patent/NO992394L/no
Publication of NO317364B1 publication Critical patent/NO317364B1/no
Publication of NO317364B3 publication Critical patent/NO317364B3/no

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/072—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells for cable-operated tools

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vehicle Body Suspensions (AREA)
  • Pipeline Systems (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Earth Drilling (AREA)
  • Paper (AREA)
NO19992394A 1998-05-19 1999-05-19 Apparat og fremgangsmate for trykkregulering NO317364B3 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9810683.4A GB9810683D0 (en) 1998-05-19 1998-05-19 Pressure control apparatus

Publications (4)

Publication Number Publication Date
NO992394D0 NO992394D0 (no) 1999-05-19
NO992394L NO992394L (no) 1999-11-22
NO317364B1 true NO317364B1 (no) 2004-10-18
NO317364B3 NO317364B3 (no) 2010-05-31

Family

ID=10832277

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19992394A NO317364B3 (no) 1998-05-19 1999-05-19 Apparat og fremgangsmate for trykkregulering

Country Status (8)

Country Link
US (1) US6305471B1 (no)
EP (1) EP0959225B1 (no)
AT (1) ATE310894T1 (no)
AU (1) AU752338B2 (no)
DE (1) DE69928469T2 (no)
GB (2) GB9810683D0 (no)
NO (1) NO317364B3 (no)
SG (1) SG90051A1 (no)

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US6967589B1 (en) * 2000-08-11 2005-11-22 Oleumtech Corporation Gas/oil well monitoring system
US6998998B2 (en) * 2003-02-05 2006-02-14 Schlumberger Technology Corporation High speed hazardous area communication with safety barriers
US7621032B2 (en) * 2003-09-30 2009-11-24 Smith International, Inc. Method and apparatus for controlling the rate of pressure applied to an air controlled device
CN1313700C (zh) * 2004-06-25 2007-05-02 中国石油天然气股份有限公司 一种压井作业控制装置
US7539548B2 (en) * 2005-02-24 2009-05-26 Sara Services & Engineers (Pvt) Ltd. Smart-control PLC based touch screen driven remote control panel for BOP control unit
US7828080B2 (en) * 2006-08-14 2010-11-09 M-I L.L.C. Distributed intelligence for enhanced monitoring and control of oilfield processes
NO326874B1 (no) * 2006-10-20 2009-03-09 Aker Subsea As System og fremgangsmåte for overvåking av undersjøiske akkumulatorbanker
NO328389B1 (no) * 2007-06-01 2010-02-08 Fmc Kongsberg Subsea As Fremgangsmate og anordning for smoremiddelinjisering i et undersjoisk intervensjonssystem
RU2468280C1 (ru) * 2011-04-13 2012-11-27 Общество с ограниченной ответственностью "Георесурс" Установка для принудительной подачи уплотняющей смазки в уплотнительное устройство скважинного лубрикатора
WO2014204288A1 (es) * 2013-06-20 2014-12-24 Palomares Alonzo Jesús Máquina extractora de petróleo
US20150376961A1 (en) * 2014-06-30 2015-12-31 Schlumberger Technology Corporation Method for Prolonging a Wellbore Cable Life
CN107407137A (zh) 2015-03-09 2017-11-28 沙特阿拉伯石油公司 启动井系统工具
RU2598666C1 (ru) * 2015-07-03 2016-09-27 Общество с ограниченной ответственностью "Газпром георесурс" Лубрикаторная установка с интеллектуальными исполнительными механизмами
GB201513297D0 (en) 2015-07-28 2015-09-09 Paradigm Technology Services B V Method and system for performing well operations
US11078758B2 (en) * 2018-08-09 2021-08-03 Schlumberger Technology Corporation Pressure control equipment systems and methods
US10968715B2 (en) 2019-01-08 2021-04-06 Schlumberger Technology Corporation Systems for sealing pressure control equipment
SG10202008007SA (en) 2019-08-20 2021-03-30 Cameron Tech Ltd Tool trap system
US11719089B2 (en) 2020-07-15 2023-08-08 Saudi Arabian Oil Company Analysis of drilling slurry solids by image processing
US11506044B2 (en) 2020-07-23 2022-11-22 Saudi Arabian Oil Company Automatic analysis of drill string dynamics
US11867008B2 (en) 2020-11-05 2024-01-09 Saudi Arabian Oil Company System and methods for the measurement of drilling mud flow in real-time
US11434714B2 (en) 2021-01-04 2022-09-06 Saudi Arabian Oil Company Adjustable seal for sealing a fluid flow at a wellhead
US11697991B2 (en) 2021-01-13 2023-07-11 Saudi Arabian Oil Company Rig sensor testing and calibration
US11572752B2 (en) 2021-02-24 2023-02-07 Saudi Arabian Oil Company Downhole cable deployment
US11727555B2 (en) 2021-02-25 2023-08-15 Saudi Arabian Oil Company Rig power system efficiency optimization through image processing
US11846151B2 (en) 2021-03-09 2023-12-19 Saudi Arabian Oil Company Repairing a cased wellbore
US11624265B1 (en) 2021-11-12 2023-04-11 Saudi Arabian Oil Company Cutting pipes in wellbores using downhole autonomous jet cutting tools
US11867012B2 (en) 2021-12-06 2024-01-09 Saudi Arabian Oil Company Gauge cutter and sampler apparatus

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US3145995A (en) * 1959-04-24 1964-08-25 Halliburton Co Well service cable sealing apparatus
US4095421A (en) 1976-01-26 1978-06-20 Chevron Research Company Subsea energy power supply
US4794534A (en) * 1985-08-08 1988-12-27 Amoco Corporation Method of drilling a well utilizing predictive simulation with real time data
GB2209561B (en) * 1987-09-08 1991-11-13 Royal Ordnance Plc Remotely controllable hydraulic power source
US4916617A (en) * 1988-01-20 1990-04-10 Delaware Capital Formation Controller for well installations
US4821799A (en) * 1988-05-10 1989-04-18 Otis Engineering Corporation Grease injection control system
GB8914443D0 (en) * 1989-06-23 1989-08-09 Otis Eng Co Sub-sea wireline grease control system
US5054995A (en) * 1989-11-06 1991-10-08 Ingersoll-Rand Company Apparatus for controlling a fluid compression system
US5172717A (en) * 1989-12-27 1992-12-22 Otis Engineering Corporation Well control system
US5132904A (en) 1990-03-07 1992-07-21 Lamp Lawrence R Remote well head controller with secure communications port
US5191937A (en) 1991-02-22 1993-03-09 Texaco Inc. Offshore well remote control system
US5412568A (en) 1992-12-18 1995-05-02 Halliburton Company Remote programming of a downhole tool
US5355960A (en) * 1992-12-18 1994-10-18 Halliburton Company Pressure change signals for remote control of downhole tools
US5273112A (en) * 1992-12-18 1993-12-28 Halliburton Company Surface control of well annulus pressure
US5385207A (en) * 1993-06-28 1995-01-31 Texaco, Inc. Offshore well remote start-up system
US5634778A (en) * 1994-11-30 1997-06-03 Hein-Werner Corporation Remote control pump
US5706896A (en) * 1995-02-09 1998-01-13 Baker Hughes Incorporated Method and apparatus for the remote control and monitoring of production wells
US6012015A (en) * 1995-02-09 2000-01-04 Baker Hughes Incorporated Control model for production wells
US5691712A (en) * 1995-07-25 1997-11-25 Schlumberger Technology Corporation Multiple wellbore tool apparatus including a plurality of microprocessor implemented wellbore tools for operating a corresponding plurality of included wellbore tools and acoustic transducers in response to stimulus signals and acoustic signals
US5955666A (en) * 1997-03-12 1999-09-21 Mullins; Augustus Albert Satellite or other remote site system for well control and operation
US5941305A (en) * 1998-01-29 1999-08-24 Patton Enterprises, Inc. Real-time pump optimization system
US6045333A (en) * 1997-12-01 2000-04-04 Camco International, Inc. Method and apparatus for controlling a submergible pumping system
US6082454A (en) * 1998-04-21 2000-07-04 Baker Hughes Incorporated Spooled coiled tubing strings for use in wellbores
US6029951A (en) * 1998-07-24 2000-02-29 Varco International, Inc. Control system for drawworks operations

Also Published As

Publication number Publication date
DE69928469D1 (de) 2005-12-29
ATE310894T1 (de) 2005-12-15
EP0959225A2 (en) 1999-11-24
GB9810683D0 (en) 1998-07-15
DE69928469T2 (de) 2006-08-03
US6305471B1 (en) 2001-10-23
GB2337545A (en) 1999-11-24
AU3014199A (en) 1999-11-25
NO992394D0 (no) 1999-05-19
AU752338B2 (en) 2002-09-19
NO317364B3 (no) 2010-05-31
GB2337545B (en) 2000-09-06
EP0959225A3 (en) 2002-08-14
GB9911491D0 (en) 1999-07-14
NO992394L (no) 1999-11-22
EP0959225B1 (en) 2005-11-23
SG90051A1 (en) 2002-07-23

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Legal Events

Date Code Title Description
LC4 Limitation of patent rights - b3 (par. 39b patent act)

Effective date: 20100531

CREP Change of representative

Representative=s name: MURGITROYD & COMPANY, SCOTLAND HOUSE

MK1K Patent expired