IN2014CN04479A - - Google Patents
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- Publication number
- IN2014CN04479A IN2014CN04479A IN4479CHN2014A IN2014CN04479A IN 2014CN04479 A IN2014CN04479 A IN 2014CN04479A IN 4479CHN2014 A IN4479CHN2014 A IN 4479CHN2014A IN 2014CN04479 A IN2014CN04479 A IN 2014CN04479A
- Authority
- IN
- India
- Prior art keywords
- annular
- annular barrier
- metal casing
- space
- barrier
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 abstract 12
- 239000002184 metal Substances 0.000 abstract 7
- 239000012530 fluid Substances 0.000 abstract 2
- 238000002955 isolation Methods 0.000 abstract 1
- 238000010998 test method Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 abstract 1
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
- E21B47/007—Measuring stresses in a pipe string or casing
-
- 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
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
-
- 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
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
- E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Measuring Fluid Pressure (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The present invention relates to an annular barrier system (1) for proving a testable annular barrier arranged between a first metal casing (2) or borehole and a second metal casing (3) the second metal casing having an outer face. The annular barrier system comprises a first annular barrier (4) and a second annular barrier (5) each barrier comprising a tubular part (6) made of metal extending in a longitudinal direction for mounting as part of the second metal casing an expandable metal sleeve (7) surrounding and connected with the tubular part and defining an annular barrier space (13) and a first fluid passage (11) in the tubular part for letting fluid into the annular barrier space to expand the sleeve. The annular barrier system further comprises a sensor (9) and when the expandable sleeves are expanded to abut the first metal casing or borehole a first annular space (12) is defined between the annular barriers wherein the sensor is arranged to determine a condition of the annular space in order to test the isolation ability of at least one of the annular barriers. The present invention also relates to a method of testing pressure integrity of a well using an annular barrier system as described above.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11191286.1A EP2599955A1 (en) | 2011-11-30 | 2011-11-30 | Pressure integrity testing system |
PCT/EP2012/073916 WO2013079574A1 (en) | 2011-11-30 | 2012-11-29 | Pressure integrity testing system |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN04479A true IN2014CN04479A (en) | 2015-09-04 |
Family
ID=47278292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN4479CHN2014 IN2014CN04479A (en) | 2011-11-30 | 2012-11-29 |
Country Status (12)
Country | Link |
---|---|
US (1) | US9803465B2 (en) |
EP (2) | EP2599955A1 (en) |
CN (1) | CN103930645B (en) |
AU (1) | AU2012343913B2 (en) |
BR (1) | BR112014011867B1 (en) |
CA (1) | CA2856172C (en) |
DK (1) | DK2785964T3 (en) |
IN (1) | IN2014CN04479A (en) |
MX (1) | MX354496B (en) |
MY (1) | MY167472A (en) |
RU (1) | RU2605854C2 (en) |
WO (1) | WO2013079574A1 (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10352477B2 (en) * | 2010-12-10 | 2019-07-16 | Ihi Southwest Technologies, Inc. | Visualization of tests on globe-type valves using phased array sequence scanning |
WO2015065387A1 (en) * | 2013-10-30 | 2015-05-07 | Halliburton Energy Services, Inc. | Abandoned well monitoring system |
CA2947068A1 (en) | 2014-05-09 | 2015-11-12 | Welltec A/S | Downhole completion system |
GB2526596B (en) | 2014-05-29 | 2020-10-07 | Schlumberger B V | Morphable apparatus |
US20150361757A1 (en) * | 2014-06-17 | 2015-12-17 | Baker Hughes Incoporated | Borehole shut-in system with pressure interrogation for non-penetrated borehole barriers |
EP2963236A1 (en) * | 2014-06-30 | 2016-01-06 | Welltec A/S | Downhole sensor system |
EP2990593A1 (en) * | 2014-08-27 | 2016-03-02 | Welltec A/S | Downhole wireless transfer system |
MX2017002734A (en) | 2014-09-10 | 2017-10-20 | Halliburton Energy Services Inc | Multi-sensor workflow for evaluation of water flow in multiple casing strings. |
US9593572B2 (en) | 2014-10-01 | 2017-03-14 | Baker Hughes Incorporated | Apparatus and methods for leak detection in wellbores using nonradioactive tracers |
CN104373116B (en) * | 2014-11-05 | 2017-05-17 | 李福军 | Online continuous monitoring sampling protecting device for external oil-water well casing pressure |
NO342376B1 (en) * | 2015-06-09 | 2018-05-14 | Wellguard As | Apparatus for detecting fluid leakage, and related methods |
EP3106605A1 (en) * | 2015-06-16 | 2016-12-21 | Welltec A/S | Redressing method and redressed completion system |
EP3310991A1 (en) * | 2015-06-16 | 2018-04-25 | Welltec A/S | Redressing method and redressed completion system |
EP3115546A1 (en) * | 2015-07-06 | 2017-01-11 | Welltec A/S | Downhole system for unloading liquid |
BR112017025597B1 (en) | 2015-06-29 | 2022-10-04 | Welltec Oilfield Solutions Ag | BOTTOM-HOUSE METHOD AND SYSTEM FOR DISCHARGING A LIQUID FROM A WELL INTO AN ANNULAR SPACE BETWEEN AN INTERMEDIATE CASING AND A PRODUCTION TUBULAR METAL STRUCTURE |
WO2017052511A1 (en) * | 2015-09-22 | 2017-03-30 | Halliburton Energy Services, Inc. | Downhole tool with assembly for determining seal integrity |
MY191715A (en) * | 2015-11-23 | 2022-07-09 | Welltec As | Annular barrier completion with inductive system |
CN108368735A (en) * | 2015-12-18 | 2018-08-03 | 韦尔泰克有限公司 | Downhole system |
US10392935B2 (en) * | 2016-03-24 | 2019-08-27 | Expro North Sea Limited | Monitoring systems and methods |
WO2017197517A1 (en) * | 2016-05-17 | 2017-11-23 | Winterhawk Well Abandonment Ltd. | Diagnostic tool for well abandonment tool |
EP3255240A1 (en) * | 2016-06-10 | 2017-12-13 | Welltec A/S | Downhole straddle system |
GB2555637B (en) | 2016-11-07 | 2019-11-06 | Equinor Energy As | Method of plugging and pressure testing a well |
EP3951134A1 (en) * | 2017-01-06 | 2022-02-09 | Exedra AS | Plug, system and method for testing the integrity of a well barrier |
EP3379021A1 (en) * | 2017-03-21 | 2018-09-26 | Welltec A/S | Downhole plug and abandonment system |
EP3379025A1 (en) * | 2017-03-21 | 2018-09-26 | Welltec A/S | Downhole completion system |
US10958358B2 (en) * | 2018-05-22 | 2021-03-23 | Baker Hughes, A Ge Company, Llc | Signal transmission system and method |
WO2019227195A1 (en) | 2018-06-01 | 2019-12-05 | Winterhawk Well Abandonment Ltd. | Casing expander for well abandonment |
CN109915114B (en) * | 2019-04-12 | 2019-12-06 | 中国地质科学院地质力学研究所 | Slurry prevention assembly and packing system |
EP3792450A1 (en) * | 2019-09-11 | 2021-03-17 | Welltec Oilfield Solutions AG | Annular barrier system |
US11634967B2 (en) | 2021-05-31 | 2023-04-25 | Winterhawk Well Abandonment Ltd. | Method for well remediation and repair |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320800A (en) * | 1979-12-14 | 1982-03-23 | Schlumberger Technology Corporation | Inflatable packer drill stem testing system |
US4353249A (en) * | 1980-10-30 | 1982-10-12 | Systems, Science And Software | Method and apparatus for in situ determination of permeability and porosity |
RU2173379C2 (en) * | 1999-09-06 | 2001-09-10 | Волго-уральский центр научно-технических услуг "НЕЙТРОН" | Electrohydromechanical device with remote control for packer setting in oil and gas wells and method of hydrodynamic researches of these wells |
US6343649B1 (en) * | 1999-09-07 | 2002-02-05 | Halliburton Energy Services, Inc. | Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation |
RU2165516C1 (en) * | 2000-04-24 | 2001-04-20 | Государственное научно-производственное предприятие "Азимут" | Process of termination of construction of wells and gear for its implementation |
US20040173363A1 (en) * | 2003-03-04 | 2004-09-09 | Juan Navarro-Sorroche | Packer with integrated sensors |
AU2003904183A0 (en) | 2003-08-08 | 2003-08-21 | Woodside Energy Limited | Method for completion or work-over of a sub-sea well using a horizontal christmas tree |
GB2411918B (en) | 2004-03-12 | 2006-11-22 | Schlumberger Holdings | System and method to seal using a swellable material |
US7980306B2 (en) * | 2005-09-01 | 2011-07-19 | Schlumberger Technology Corporation | Methods, systems and apparatus for coiled tubing testing |
AU2008331503B2 (en) * | 2007-11-30 | 2011-11-03 | Shell Internationale Research Maatschappij B.V. | Real-time completion monitoring with acoustic waves |
US7921714B2 (en) * | 2008-05-02 | 2011-04-12 | Schlumberger Technology Corporation | Annular region evaluation in sequestration wells |
US8091634B2 (en) * | 2008-11-20 | 2012-01-10 | Schlumberger Technology Corporation | Single packer structure with sensors |
US8251140B2 (en) * | 2009-09-15 | 2012-08-28 | Schlumberger Technology Corporation | Fluid monitoring and flow characterization |
EP2317068A1 (en) * | 2009-10-30 | 2011-05-04 | Welltec A/S | Scanning tool |
-
2011
- 2011-11-30 EP EP11191286.1A patent/EP2599955A1/en not_active Withdrawn
-
2012
- 2012-11-29 CA CA2856172A patent/CA2856172C/en not_active Expired - Fee Related
- 2012-11-29 MY MYPI2014001409A patent/MY167472A/en unknown
- 2012-11-29 EP EP12794704.2A patent/EP2785964B1/en active Active
- 2012-11-29 WO PCT/EP2012/073916 patent/WO2013079574A1/en active Application Filing
- 2012-11-29 AU AU2012343913A patent/AU2012343913B2/en active Active
- 2012-11-29 IN IN4479CHN2014 patent/IN2014CN04479A/en unknown
- 2012-11-29 DK DK12794704.2T patent/DK2785964T3/en active
- 2012-11-29 RU RU2014124017/03A patent/RU2605854C2/en active
- 2012-11-29 US US14/357,657 patent/US9803465B2/en active Active
- 2012-11-29 CN CN201280055889.2A patent/CN103930645B/en not_active Expired - Fee Related
- 2012-11-29 MX MX2014005902A patent/MX354496B/en active IP Right Grant
- 2012-11-29 BR BR112014011867-1A patent/BR112014011867B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR112014011867B1 (en) | 2020-12-22 |
EP2785964A1 (en) | 2014-10-08 |
DK2785964T3 (en) | 2016-11-14 |
US9803465B2 (en) | 2017-10-31 |
US20140318770A1 (en) | 2014-10-30 |
RU2014124017A (en) | 2016-01-27 |
CN103930645B (en) | 2017-03-08 |
CA2856172A1 (en) | 2013-06-06 |
WO2013079574A1 (en) | 2013-06-06 |
BR112014011867A2 (en) | 2017-05-16 |
EP2599955A1 (en) | 2013-06-05 |
CA2856172C (en) | 2019-12-31 |
RU2605854C2 (en) | 2016-12-27 |
EP2785964B1 (en) | 2016-07-20 |
CN103930645A (en) | 2014-07-16 |
MX2014005902A (en) | 2014-08-08 |
AU2012343913A1 (en) | 2014-07-10 |
MX354496B (en) | 2018-03-08 |
MY167472A (en) | 2018-08-29 |
AU2012343913B2 (en) | 2015-08-27 |
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