SG11202002867YA - Well fluid flow control choke - Google Patents

Well fluid flow control choke

Info

Publication number
SG11202002867YA
SG11202002867YA SG11202002867YA SG11202002867YA SG11202002867YA SG 11202002867Y A SG11202002867Y A SG 11202002867YA SG 11202002867Y A SG11202002867Y A SG 11202002867YA SG 11202002867Y A SG11202002867Y A SG 11202002867YA SG 11202002867Y A SG11202002867Y A SG 11202002867YA
Authority
SG
Singapore
Prior art keywords
fluid flow
flow control
well fluid
control choke
choke
Prior art date
Application number
SG11202002867YA
Inventor
Kevin Gray
Gerald George
Original Assignee
Weatherford Technology Holdings Llc
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 Weatherford Technology Holdings Llc filed Critical Weatherford Technology Holdings Llc
Publication of SG11202002867YA publication Critical patent/SG11202002867YA/en

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
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control systems
    • 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
    • E21B47/06—Measuring temperature or pressure
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing

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)
  • Mechanical Engineering (AREA)
  • Flow Control (AREA)
SG11202002867YA 2017-10-06 2018-09-27 Well fluid flow control choke SG11202002867YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/727,293 US10801303B2 (en) 2017-10-06 2017-10-06 Well fluid flow control choke
PCT/US2018/053158 WO2019070505A1 (en) 2017-10-06 2018-09-27 Well fluid flow control choke

Publications (1)

Publication Number Publication Date
SG11202002867YA true SG11202002867YA (en) 2020-04-29

Family

ID=63858196

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202002867YA SG11202002867YA (en) 2017-10-06 2018-09-27 Well fluid flow control choke

Country Status (5)

Country Link
US (2) US10801303B2 (en)
EP (2) EP3692242A1 (en)
BR (1) BR112020006645A2 (en)
SG (1) SG11202002867YA (en)
WO (1) WO2019070505A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10801303B2 (en) 2017-10-06 2020-10-13 Weatherford Technology Holdings, Llc Well fluid flow control choke
CN113027426B (en) * 2019-12-09 2023-11-28 中国石油天然气股份有限公司 Method, device and storage medium for determining leakage pressure
EP4172459A1 (en) * 2020-06-30 2023-05-03 SRI Energy, Inc. Choke system with capacity for passage of large debris
US11702896B2 (en) * 2021-03-05 2023-07-18 Weatherford Technology Holdings, Llc Flow measurement apparatus and associated systems and methods
US11661805B2 (en) * 2021-08-02 2023-05-30 Weatherford Technology Holdings, Llc Real time flow rate and rheology measurement

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240609A (en) * 1978-08-07 1980-12-23 Cameron Iron Works, Inc. Flow control apparatus
US4971099A (en) * 1989-12-15 1990-11-20 Cooper Industries, Inc. Pressure balanced cartridge choke valve
US5074519A (en) * 1990-11-09 1991-12-24 Cooper Industries, Inc. Fail-close hydraulically actuated control choke
US6283152B1 (en) * 1999-03-01 2001-09-04 Cor-Val, Inc. Multiple sleeve valve assembly
US6446664B1 (en) 1999-09-22 2002-09-10 Power Chokes, Inc. Erosion resistant wear sleeve for high pressure valves
US6609533B2 (en) * 2001-03-08 2003-08-26 World Wide Oilfield Machine, Inc. Valve actuator and method
CA2369574C (en) 2002-01-25 2005-04-12 Harry Richard Cove Choke valve with pressure transmitters
US6782949B2 (en) * 2002-01-29 2004-08-31 Master Flo Valve Inc. Choke valve with pressure transmitters
US6920942B2 (en) 2003-01-29 2005-07-26 Varco I/P, Inc. Method and apparatus for directly controlling pressure and position associated with an adjustable choke apparatus
US6883614B2 (en) 2003-05-02 2005-04-26 Power Chokes Modular actuator system for valves and chokes
US20050092523A1 (en) * 2003-10-30 2005-05-05 Power Chokes, L.P. Well pressure control system
US20080149182A1 (en) 2006-12-21 2008-06-26 M-I Llc Linear motor to control hydraulic force
BRPI0903432B1 (en) 2008-05-28 2020-09-15 Vetco Gray, Inc VALVE FOR A SUBMARINE WELL HEAD ASSEMBLY AND ACTUATOR FOR USE WITH A SUBMARINE VALVE
IT1391371B1 (en) 2008-10-07 2011-12-13 Eni Spa WELL HEAD VALVE SYSTEM FOR FLOW ADJUSTMENT WITH INTEGRATED MULTIFASE FLOW MEASUREMENT FUNCTIONALITY
WO2010093691A1 (en) * 2009-02-11 2010-08-19 M-I L.L.C. Autochoke system
US8819940B2 (en) 2010-02-26 2014-09-02 Tolomatic, Inc. Method for manufacturing a linear actuator
US8978497B2 (en) 2011-05-26 2015-03-17 Tolomatic, Inc. Linear actuator with anti-rotation mechanism
US9222555B2 (en) 2012-08-06 2015-12-29 Cameron International Corporation Linear actuator
US9708886B2 (en) 2013-03-15 2017-07-18 Cameron International Corporation Control choke system
US9334936B2 (en) 2013-04-18 2016-05-10 Tolomatic, Inc. High stiffness thrust component for linear actuator
US10145205B2 (en) * 2014-10-20 2018-12-04 Cameron International Corporation System for controlling fluid flow
US10536052B2 (en) 2015-06-16 2020-01-14 Tolomatic, Inc. Actuator for choke valve
GB2541926B (en) 2015-09-04 2021-07-14 Equinor Energy As System and method for monitoring the state of a choke valve in a managed pressure drilling system
US10227838B2 (en) 2016-05-10 2019-03-12 Weatherford Technology Holdings, Llc Drilling system and method having flow measurement choke
US10801303B2 (en) 2017-10-06 2020-10-13 Weatherford Technology Holdings, Llc Well fluid flow control choke
US10502054B2 (en) * 2017-10-24 2019-12-10 Onesubsea Ip Uk Limited Fluid properties measurement using choke valve system

Also Published As

Publication number Publication date
US20200399983A1 (en) 2020-12-24
EP3692242A1 (en) 2020-08-12
US20190106963A1 (en) 2019-04-11
US11608710B2 (en) 2023-03-21
BR112020006645A2 (en) 2020-09-24
EP4177438A1 (en) 2023-05-10
WO2019070505A1 (en) 2019-04-11
US10801303B2 (en) 2020-10-13

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