AU2001229747A1 - Digital hydraulic well control system - Google Patents
Digital hydraulic well control systemInfo
- Publication number
- AU2001229747A1 AU2001229747A1 AU2001229747A AU2974701A AU2001229747A1 AU 2001229747 A1 AU2001229747 A1 AU 2001229747A1 AU 2001229747 A AU2001229747 A AU 2001229747A AU 2974701 A AU2974701 A AU 2974701A AU 2001229747 A1 AU2001229747 A1 AU 2001229747A1
- Authority
- AU
- Australia
- Prior art keywords
- control system
- well control
- digital hydraulic
- hydraulic well
- digital
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/16—Control means therefor being outside the borehole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/503,276 US6470970B1 (en) | 1998-08-13 | 2000-02-14 | Multiplier digital-hydraulic well control system and method |
US09503276 | 2000-02-14 | ||
PCT/US2001/002306 WO2001061144A1 (en) | 2000-02-14 | 2001-01-24 | Digital hydraulic well control system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001229747A1 true AU2001229747A1 (en) | 2001-08-27 |
Family
ID=24001411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001229747A Abandoned AU2001229747A1 (en) | 2000-02-14 | 2001-01-24 | Digital hydraulic well control system |
Country Status (3)
Country | Link |
---|---|
US (1) | US6470970B1 (en) |
AU (1) | AU2001229747A1 (en) |
WO (1) | WO2001061144A1 (en) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6567013B1 (en) * | 1998-08-13 | 2003-05-20 | Halliburton Energy Services, Inc. | Digital hydraulic well control system |
US6702025B2 (en) * | 2002-02-11 | 2004-03-09 | Halliburton Energy Services, Inc. | Hydraulic control assembly for actuating a hydraulically controllable downhole device and method for use of same |
US7370705B2 (en) * | 2002-05-06 | 2008-05-13 | Baker Hughes Incorporated | Multiple zone downhole intelligent flow control valve system and method for controlling commingling of flows from multiple zones |
GB2407595B8 (en) * | 2003-10-24 | 2017-04-12 | Schlumberger Holdings | System and method to control multiple tools |
US20050098208A1 (en) * | 2003-11-10 | 2005-05-12 | Topf Henry E.Jr. | Branch connection method |
GB2410963A (en) * | 2004-01-09 | 2005-08-17 | Master Flo Valve Inc | A choke system having a linear hydraulic stepping actuator |
US7208845B2 (en) * | 2004-04-15 | 2007-04-24 | Halliburton Energy Services, Inc. | Vibration based power generator |
EP1856789B1 (en) | 2005-02-08 | 2018-08-15 | Welldynamics, Inc. | Downhole electrical power generator |
ATE542026T1 (en) * | 2005-02-08 | 2012-02-15 | Welldynamics Inc | FLOW REGULATOR FOR USE IN AN UNDERGROUND BORE |
WO2006130140A1 (en) * | 2005-05-31 | 2006-12-07 | Welldynamics, Inc. | Downhole ram pump |
EP1915509B1 (en) | 2005-08-15 | 2016-05-18 | Welldynamics, Inc. | Pulse width modulated downhole flow control |
US8602111B2 (en) * | 2006-02-13 | 2013-12-10 | Baker Hughes Incorporated | Method and system for controlling a downhole flow control device |
US7594542B2 (en) * | 2006-04-28 | 2009-09-29 | Schlumberger Technology Corporation | Alternate path indexing device |
US7921919B2 (en) * | 2007-04-24 | 2011-04-12 | Horton Technologies, Llc | Subsea well control system and method |
US9194227B2 (en) | 2008-03-07 | 2015-11-24 | Marathon Oil Company | Systems, assemblies and processes for controlling tools in a wellbore |
US10119377B2 (en) | 2008-03-07 | 2018-11-06 | Weatherford Technology Holdings, Llc | Systems, assemblies and processes for controlling tools in a well bore |
US7857061B2 (en) * | 2008-05-20 | 2010-12-28 | Halliburton Energy Services, Inc. | Flow control in a well bore |
US8590609B2 (en) * | 2008-09-09 | 2013-11-26 | Halliburton Energy Services, Inc. | Sneak path eliminator for diode multiplexed control of downhole well tools |
BRPI0913461B1 (en) * | 2008-09-09 | 2019-04-02 | Halliburton Energy Services Inc | SYSTEM AND METHOD FOR SELECTIVELY ACTING FROM A REMOTE LOCATION MULTI-WELL TOOLS IN A WELL |
CA2735427C (en) * | 2008-09-09 | 2012-11-20 | Welldynamics, Inc. | Remote actuation of downhole well tools |
US8157016B2 (en) * | 2009-02-23 | 2012-04-17 | Halliburton Energy Services, Inc. | Fluid metering device and method for well tool |
WO2011016813A1 (en) * | 2009-08-07 | 2011-02-10 | Halliburton Energy Services, Inc. | Annulus vortex flowmeter |
US9109423B2 (en) | 2009-08-18 | 2015-08-18 | Halliburton Energy Services, Inc. | Apparatus for autonomous downhole fluid selection with pathway dependent resistance system |
US8210257B2 (en) | 2010-03-01 | 2012-07-03 | Halliburton Energy Services Inc. | Fracturing a stress-altered subterranean formation |
US20110220367A1 (en) * | 2010-03-10 | 2011-09-15 | Halliburton Energy Services, Inc. | Operational control of multiple valves in a well |
US8708050B2 (en) | 2010-04-29 | 2014-04-29 | Halliburton Energy Services, Inc. | Method and apparatus for controlling fluid flow using movable flow diverter assembly |
US8476786B2 (en) | 2010-06-21 | 2013-07-02 | Halliburton Energy Services, Inc. | Systems and methods for isolating current flow to well loads |
MY164163A (en) | 2011-04-08 | 2017-11-30 | Halliburton Energy Services Inc | Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch |
MY167551A (en) | 2011-10-31 | 2018-09-14 | Halliburton Energy Services Inc | Autonomous fluid control device having a reciprocating valve for downhole fluid selection |
WO2013066295A1 (en) | 2011-10-31 | 2013-05-10 | Halliburton Energy Services, Inc | Autonomus fluid control device having a movable valve plate for downhole fluid selection |
US9267356B2 (en) * | 2012-08-21 | 2016-02-23 | Ge Oil & Gas Uk Limited | Smart downhole control |
US9404349B2 (en) | 2012-10-22 | 2016-08-02 | Halliburton Energy Services, Inc. | Autonomous fluid control system having a fluid diode |
US9695654B2 (en) | 2012-12-03 | 2017-07-04 | Halliburton Energy Services, Inc. | Wellhead flowback control system and method |
US9127526B2 (en) | 2012-12-03 | 2015-09-08 | Halliburton Energy Services, Inc. | Fast pressure protection system and method |
GB201304829D0 (en) | 2013-03-15 | 2013-05-01 | Petrowell Ltd | Method and apparatus |
US9695679B2 (en) * | 2013-10-23 | 2017-07-04 | Conocophillips Company | Downhole zone flow control system |
US9534484B2 (en) | 2013-11-14 | 2017-01-03 | Baker Hughes Incorporated | Fracturing sequential operation method using signal responsive ported subs and packers |
US10221656B2 (en) * | 2013-12-31 | 2019-03-05 | Sagerider, Incorporated | Method and apparatus for stimulating multiple intervals |
US9816350B2 (en) | 2014-05-05 | 2017-11-14 | Baker Hughes, A Ge Company, Llc | Delayed opening pressure actuated ported sub for subterranean use |
US10145208B2 (en) * | 2015-04-30 | 2018-12-04 | Conocophillips Company | Annulus installed 6 zone control manifold |
WO2019132951A1 (en) | 2017-12-29 | 2019-07-04 | Halliburton Energy Services, Inc. | Single-line control system for a well tool |
BR112020020537B1 (en) | 2018-05-23 | 2023-10-24 | Halliburton Energy Services, Inc. | APPARATUS AND METHOD |
WO2019226161A1 (en) | 2018-05-23 | 2019-11-28 | Halliburton Energy Services, Inc. | Dual line hydraulic control system to operate multiple downhole valves |
WO2021207392A1 (en) | 2020-04-07 | 2021-10-14 | Halliburton Energy Services, Inc. | Concentric tubing strings and/or stacked control valves for multilateral well system control |
CN111608607B (en) * | 2020-05-25 | 2022-05-03 | 中国海洋石油集团有限公司 | Intelligent well isolation device and use method thereof |
US11773687B2 (en) | 2021-01-26 | 2023-10-03 | Halliburton Energy Services, Inc. | Single solenoid electro-hydraulic control system to actuate downhole valves |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2052052A5 (en) * | 1969-07-10 | 1971-04-09 | Trichot Patrick | |
NL7006059A (en) | 1970-04-25 | 1971-10-27 | ||
US4036106A (en) | 1975-04-03 | 1977-07-19 | Southwestern Manufacturing Co. | Actuator control system |
CH627247A5 (en) | 1977-08-29 | 1981-12-31 | Jean Louis Gratzmuller | |
US4407183A (en) | 1978-09-27 | 1983-10-04 | Fmc Corporation | Method and apparatus for hydraulically controlling subsea equipment |
FR2493423A1 (en) | 1980-10-31 | 1982-05-07 | Flopetrol Etudes Fabric | METHOD AND SYSTEM FOR HYDRAULIC CONTROL, IN PARTICULAR UNDERWATER VALVES |
US4549578A (en) * | 1984-03-21 | 1985-10-29 | Exxon Production Research Co. | Coded fluid control system |
US4796699A (en) * | 1988-05-26 | 1989-01-10 | Schlumberger Technology Corporation | Well tool control system and method |
WO1997047852A1 (en) | 1996-06-13 | 1997-12-18 | Pes, Inc. | Downhole lubricator valve |
GB2335215B (en) | 1998-03-13 | 2002-07-24 | Abb Seatec Ltd | Extraction of fluids from wells |
WO1999047788A1 (en) | 1998-03-13 | 1999-09-23 | Abb Offshore Systems Limited | Well control |
US6179052B1 (en) | 1998-08-13 | 2001-01-30 | Halliburton Energy Services, Inc. | Digital-hydraulic well control system |
-
2000
- 2000-02-14 US US09/503,276 patent/US6470970B1/en not_active Expired - Lifetime
-
2001
- 2001-01-24 WO PCT/US2001/002306 patent/WO2001061144A1/en active Application Filing
- 2001-01-24 AU AU2001229747A patent/AU2001229747A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001061144A1 (en) | 2001-08-23 |
US6470970B1 (en) | 2002-10-29 |
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