SG11202112172VA - A flexible, filter device to protect barrier valves - Google Patents

A flexible, filter device to protect barrier valves

Info

Publication number
SG11202112172VA
SG11202112172VA SG11202112172VA SG11202112172VA SG11202112172VA SG 11202112172V A SG11202112172V A SG 11202112172VA SG 11202112172V A SG11202112172V A SG 11202112172VA SG 11202112172V A SG11202112172V A SG 11202112172VA SG 11202112172V A SG11202112172V A SG 11202112172VA
Authority
SG
Singapore
Prior art keywords
flexible
filter device
protect barrier
barrier valves
valves
Prior art date
Application number
SG11202112172VA
Inventor
Rory Napier
Bryon Mullen
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of SG11202112172VA publication Critical patent/SG11202112172VA/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
SG11202112172VA 2019-07-31 2019-07-31 A flexible, filter device to protect barrier valves SG11202112172VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/044533 WO2021021202A1 (en) 2019-07-31 2019-07-31 A flexible, filter device to protect barrier valves

Publications (1)

Publication Number Publication Date
SG11202112172VA true SG11202112172VA (en) 2021-12-30

Family

ID=71838208

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202112172VA SG11202112172VA (en) 2019-07-31 2019-07-31 A flexible, filter device to protect barrier valves

Country Status (4)

Country Link
US (1) US20230193721A1 (en)
GB (1) GB2586093B (en)
SG (1) SG11202112172VA (en)
WO (1) WO2021021202A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2136848C1 (en) * 1998-04-29 1999-09-10 Апасов Мухаметкарим Альмухамедович Unit for hydrovacuum treatment of well
US7188688B1 (en) * 2004-11-05 2007-03-13 Lejeune Robert J Down-hole tool filter and method for protecting such tools from fluid entrained debris
US20090260814A1 (en) * 2008-04-21 2009-10-22 Malone Bradley P System and Method to Facilitate Treatement and Sand Control in a Wellbore
US8028768B2 (en) * 2009-03-17 2011-10-04 Schlumberger Technology Corporation Displaceable plug in a tool string filter
US8360153B2 (en) * 2009-07-29 2013-01-29 Michael Brent Ford Debris-catching attachment device and method therefor
CA2962196C (en) * 2014-10-28 2019-05-07 Halliburton Energy Services, Inc. Angled partial strainer plates for well assembly
AU2015403349B2 (en) * 2015-07-27 2020-07-23 Halliburton Energy Services, Inc. Centrifugal particle accumulator and filter
CN206144524U (en) * 2016-10-13 2017-05-03 张丁波 Well filters single current valve
US10385663B2 (en) * 2016-10-21 2019-08-20 Weatherford Technology Holdings, Llc Subsurface pump for use in well artificial lift operations having an interior flow passage of a plunger being in communication with a fluid chamber via a filter
NO344878B1 (en) * 2016-11-11 2020-06-15 Altus Intervention Tech As Downhole debris collecting device with a filter and a method for emptying the collecting device

Also Published As

Publication number Publication date
GB2586093B (en) 2021-12-15
GB202009229D0 (en) 2020-07-29
WO2021021202A1 (en) 2021-02-04
US20230193721A1 (en) 2023-06-22
GB2586093A (en) 2021-02-03

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