EP2909430A4 - Liquid valve for flow control devices - Google Patents
Liquid valve for flow control devicesInfo
- Publication number
- EP2909430A4 EP2909430A4 EP12890261.6A EP12890261A EP2909430A4 EP 2909430 A4 EP2909430 A4 EP 2909430A4 EP 12890261 A EP12890261 A EP 12890261A EP 2909430 A4 EP2909430 A4 EP 2909430A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- flow control
- control devices
- liquid valve
- valve
- liquid
- 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.)
- Withdrawn
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
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/071157 WO2014098883A1 (en) | 2012-12-21 | 2012-12-21 | Liquid valve for flow control devices |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2909430A1 EP2909430A1 (en) | 2015-08-26 |
EP2909430A4 true EP2909430A4 (en) | 2016-07-27 |
Family
ID=50978953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12890261.6A Withdrawn EP2909430A4 (en) | 2012-12-21 | 2012-12-21 | Liquid valve for flow control devices |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2909430A4 (en) |
AU (2) | AU2012397226B2 (en) |
BR (1) | BR112015011735A2 (en) |
CA (1) | CA2889819A1 (en) |
MX (1) | MX358058B (en) |
SG (1) | SG11201502982RA (en) |
WO (1) | WO2014098883A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2604371B (en) * | 2021-03-03 | 2023-12-06 | Equinor Energy As | Improved inflow control device |
CN114412401B (en) * | 2022-01-19 | 2023-01-03 | 中国农业大学 | Vibration well cementation tool, performance test indoor test device thereof and use method |
GB2621570A (en) * | 2022-08-12 | 2024-02-21 | Equinor Energy As | Improved inflow control device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3010471A (en) * | 1959-12-21 | 1961-11-28 | Ibm | Valve for magnetic fluids |
US20020174981A1 (en) * | 1999-04-29 | 2002-11-28 | Den Boer Johannis Josephus | Downhole device for controlling fluid flow in a well |
GB2385871A (en) * | 2002-03-01 | 2003-09-03 | Halliburton Energy Serv Inc | Valve and position control using magnetorheological fluids |
US20050028522A1 (en) * | 2003-08-05 | 2005-02-10 | Halliburton Energy Services, Inc. | Magnetorheological fluid controlled mud pulser |
US20110290506A1 (en) * | 2010-05-28 | 2011-12-01 | Schlumberger Technology Corporation | Downhole magnetic particle delivery system for oil and gas wells |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6622794B2 (en) * | 2001-01-26 | 2003-09-23 | Baker Hughes Incorporated | Sand screen with active flow control and associated method of use |
US9027673B2 (en) * | 2009-08-13 | 2015-05-12 | Smart Drilling And Completion, Inc. | Universal drilling and completion system |
GB2398582A (en) * | 2003-02-20 | 2004-08-25 | Schlumberger Holdings | System and method for maintaining zonal isolation in a wellbore |
US7354528B2 (en) * | 2005-09-22 | 2008-04-08 | Gm Global Technology Operations, Inc. | Magnetorheological fluid compositions |
US8567759B2 (en) * | 2010-07-28 | 2013-10-29 | Vetco Gray Inc. | Advanced fluidics gate valve with active flow control for subsea applications |
-
2012
- 2012-12-21 BR BR112015011735A patent/BR112015011735A2/en not_active IP Right Cessation
- 2012-12-21 EP EP12890261.6A patent/EP2909430A4/en not_active Withdrawn
- 2012-12-21 AU AU2012397226A patent/AU2012397226B2/en not_active Ceased
- 2012-12-21 MX MX2015005021A patent/MX358058B/en active IP Right Grant
- 2012-12-21 SG SG11201502982RA patent/SG11201502982RA/en unknown
- 2012-12-21 CA CA2889819A patent/CA2889819A1/en not_active Abandoned
- 2012-12-21 WO PCT/US2012/071157 patent/WO2014098883A1/en active Application Filing
-
2016
- 2016-04-19 AU AU2016202462A patent/AU2016202462A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3010471A (en) * | 1959-12-21 | 1961-11-28 | Ibm | Valve for magnetic fluids |
US20020174981A1 (en) * | 1999-04-29 | 2002-11-28 | Den Boer Johannis Josephus | Downhole device for controlling fluid flow in a well |
GB2385871A (en) * | 2002-03-01 | 2003-09-03 | Halliburton Energy Serv Inc | Valve and position control using magnetorheological fluids |
US20050028522A1 (en) * | 2003-08-05 | 2005-02-10 | Halliburton Energy Services, Inc. | Magnetorheological fluid controlled mud pulser |
US20110290506A1 (en) * | 2010-05-28 | 2011-12-01 | Schlumberger Technology Corporation | Downhole magnetic particle delivery system for oil and gas wells |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014098883A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2012397226A1 (en) | 2015-04-23 |
EP2909430A1 (en) | 2015-08-26 |
CA2889819A1 (en) | 2014-06-26 |
BR112015011735A2 (en) | 2017-07-11 |
AU2012397226B2 (en) | 2016-02-11 |
MX358058B (en) | 2018-08-03 |
SG11201502982RA (en) | 2015-05-28 |
AU2016202462A1 (en) | 2016-05-12 |
MX2015005021A (en) | 2015-12-01 |
WO2014098883A1 (en) | 2014-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150428 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: FRIPP, MICHAEL LINLEY Inventor name: ZHAO, LIANG Inventor name: HOLDERMAN, LUKE WILLIAM Inventor name: LOPEZ, JEAN-MARC |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160628 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 43/12 20060101ALI20160622BHEP Ipc: E21B 34/10 20060101AFI20160622BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20170126 |