EA201892600A1 - Защита расходуемого материала пакерных элементов для улучшения времени прогонов - Google Patents
Защита расходуемого материала пакерных элементов для улучшения времени прогоновInfo
- Publication number
- EA201892600A1 EA201892600A1 EA201892600A EA201892600A EA201892600A1 EA 201892600 A1 EA201892600 A1 EA 201892600A1 EA 201892600 A EA201892600 A EA 201892600A EA 201892600 A EA201892600 A EA 201892600A EA 201892600 A1 EA201892600 A1 EA 201892600A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- paker
- runnings
- improving
- protection
- elements
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 3
- 230000001681 protective effect Effects 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 238000012856 packing 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
- 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
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/134—Bridging plugs
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Piles And Underground Anchors (AREA)
- Earth Drilling (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Detergent Compositions (AREA)
Abstract
Временный защитный кожух расположен поверх пакерного элемента, находящегося в составе скважинного пакера, для того, чтобы обеспечить изоляцию от несовместимых скважинных флюидов и чтобы минимизировать тенденцию к свабированию или пакерованию, предварительно установленному в связи с потоком флюидов мимо пакерого элемента во время прогона, тем самым обеспечивая возможность более быстрого прогона. Указанный защитный кожух может быть уменьшающимся или расходуемым, например, путем растворения в скважинном флюиде или путем расплавления при заранее определенных скважинных термодинамических условиях. Защитный кожух может иметь форму муфты или нанесенного покрытия.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2016/043618 WO2018017128A1 (en) | 2016-07-22 | 2016-07-22 | Consumable packer element protection for improved run-in times |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201892600A1 true EA201892600A1 (ru) | 2019-06-28 |
Family
ID=60992697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201892600A EA201892600A1 (ru) | 2016-07-22 | 2016-07-22 | Защита расходуемого материала пакерных элементов для улучшения времени прогонов |
Country Status (10)
Country | Link |
---|---|
US (1) | US11408242B2 (ru) |
EP (1) | EP3455450B1 (ru) |
AU (1) | AU2016415548B2 (ru) |
BR (1) | BR112018075798B1 (ru) |
CA (1) | CA3027694C (ru) |
DK (1) | DK3455450T3 (ru) |
EA (1) | EA201892600A1 (ru) |
MX (1) | MX2018015435A (ru) |
SG (1) | SG11201810206SA (ru) |
WO (1) | WO2018017128A1 (ru) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO20210729A1 (en) | 2019-02-22 | 2021-06-04 | Halliburton Energy Services Inc | An Expanding Metal Sealant For Use With Multilateral Completion Systems |
CA3137939A1 (en) | 2019-07-31 | 2021-02-04 | Halliburton Energy Services, Inc. | Methods to monitor a metallic sealant deployed in a wellbore, methods to monitor fluid displacement, and downhole metallic sealant measurement systems |
US10961804B1 (en) | 2019-10-16 | 2021-03-30 | Halliburton Energy Services, Inc. | Washout prevention element for expandable metal sealing elements |
US11519239B2 (en) | 2019-10-29 | 2022-12-06 | Halliburton Energy Services, Inc. | Running lines through expandable metal sealing elements |
US11499399B2 (en) | 2019-12-18 | 2022-11-15 | Halliburton Energy Services, Inc. | Pressure reducing metal elements for liner hangers |
US11761290B2 (en) | 2019-12-18 | 2023-09-19 | Halliburton Energy Services, Inc. | Reactive metal sealing elements for a liner hanger |
US20210372527A1 (en) * | 2020-05-27 | 2021-12-02 | Halliburton Energy Services, Inc. | Increased robustness of control lines and tools with expanding compression device |
WO2022025884A1 (en) * | 2020-07-29 | 2022-02-03 | Halliburton Energy Services, Inc. | Dissolvable, protective covering for downhole tool components |
US11761293B2 (en) * | 2020-12-14 | 2023-09-19 | Halliburton Energy Services, Inc. | Swellable packer assemblies, downhole packer systems, and methods to seal a wellbore |
US11572749B2 (en) | 2020-12-16 | 2023-02-07 | Halliburton Energy Services, Inc. | Non-expanding liner hanger |
US20220298882A1 (en) * | 2021-03-22 | 2022-09-22 | Baker Hughes Oilfield Operations Llc | Isolation plug tool and method |
US11578498B2 (en) | 2021-04-12 | 2023-02-14 | Halliburton Energy Services, Inc. | Expandable metal for anchoring posts |
US11879304B2 (en) | 2021-05-17 | 2024-01-23 | Halliburton Energy Services, Inc. | Reactive metal for cement assurance |
US11976538B2 (en) * | 2021-09-09 | 2024-05-07 | Synergetic Oil Tools, Inc. | Acid-resistant tool for oil or gas well |
US20230349258A1 (en) * | 2022-04-29 | 2023-11-02 | Saudi Arabian Oil Company | Protection apparatus on swellable packers to prevent fluid reaction |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2991834A (en) * | 1957-08-21 | 1961-07-11 | Thomas A Kennard | Cutting tool |
US3916999A (en) * | 1974-12-20 | 1975-11-04 | Dresser Ind | Retention sleeve for well tools and method of use thereof |
US4862967A (en) * | 1986-05-12 | 1989-09-05 | Baker Oil Tools, Inc. | Method of employing a coated elastomeric packing element |
US5052489A (en) * | 1990-06-15 | 1991-10-01 | Carisella James V | Apparatus for selectively actuating well tools |
US7228915B2 (en) * | 2001-01-26 | 2007-06-12 | E2Tech Limited | Device and method to seal boreholes |
US7168494B2 (en) | 2004-03-18 | 2007-01-30 | Halliburton Energy Services, Inc. | Dissolvable downhole tools |
US10316616B2 (en) | 2004-05-28 | 2019-06-11 | Schlumberger Technology Corporation | Dissolvable bridge plug |
US7661471B2 (en) | 2005-12-01 | 2010-02-16 | Baker Hughes Incorporated | Self energized backup system for packer sealing elements |
US7387158B2 (en) * | 2006-01-18 | 2008-06-17 | Baker Hughes Incorporated | Self energized packer |
US7712541B2 (en) * | 2006-11-01 | 2010-05-11 | Schlumberger Technology Corporation | System and method for protecting downhole components during deployment and wellbore conditioning |
US8485265B2 (en) * | 2006-12-20 | 2013-07-16 | Schlumberger Technology Corporation | Smart actuation materials triggered by degradation in oilfield environments and methods of use |
US7938191B2 (en) | 2007-05-11 | 2011-05-10 | Schlumberger Technology Corporation | Method and apparatus for controlling elastomer swelling in downhole applications |
US7861791B2 (en) | 2008-05-12 | 2011-01-04 | Halliburton Energy Services, Inc. | High circulation rate packer and setting method for same |
US7681653B2 (en) * | 2008-08-04 | 2010-03-23 | Baker Hughes Incorporated | Swelling delay cover for a packer |
US9127527B2 (en) * | 2009-04-21 | 2015-09-08 | W. Lynn Frazier | Decomposable impediments for downhole tools and methods for using same |
US20130025849A1 (en) | 2011-07-26 | 2013-01-31 | Baker Hughes Incorporated | Actuated packer arrangement having a degradable layer for a seal |
GB2523540A (en) | 2014-01-24 | 2015-09-02 | Rubberatkins Ltd | Improved sealing apparatus and method |
US20150275617A1 (en) | 2014-03-26 | 2015-10-01 | Schlumberger Technology Corporation | Swellable downhole packers |
US10526868B2 (en) | 2014-08-14 | 2020-01-07 | Halliburton Energy Services, Inc. | Degradable wellbore isolation devices with varying fabrication methods |
-
2016
- 2016-07-22 MX MX2018015435A patent/MX2018015435A/es unknown
- 2016-07-22 SG SG11201810206SA patent/SG11201810206SA/en unknown
- 2016-07-22 BR BR112018075798-5A patent/BR112018075798B1/pt active IP Right Grant
- 2016-07-22 AU AU2016415548A patent/AU2016415548B2/en active Active
- 2016-07-22 EA EA201892600A patent/EA201892600A1/ru unknown
- 2016-07-22 CA CA3027694A patent/CA3027694C/en active Active
- 2016-07-22 US US15/569,043 patent/US11408242B2/en active Active
- 2016-07-22 EP EP16909718.5A patent/EP3455450B1/en active Active
- 2016-07-22 DK DK16909718.5T patent/DK3455450T3/da active
- 2016-07-22 WO PCT/US2016/043618 patent/WO2018017128A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3455450A1 (en) | 2019-03-20 |
BR112018075798B1 (pt) | 2022-09-27 |
EP3455450B1 (en) | 2020-10-28 |
CA3027694C (en) | 2020-11-10 |
AU2016415548B2 (en) | 2021-12-23 |
BR112018075798A2 (pt) | 2019-03-26 |
AU2016415548A1 (en) | 2018-12-13 |
US20190128074A1 (en) | 2019-05-02 |
US11408242B2 (en) | 2022-08-09 |
CA3027694A1 (en) | 2018-01-25 |
DK3455450T3 (en) | 2020-12-07 |
EP3455450A4 (en) | 2019-10-02 |
MX2018015435A (es) | 2019-04-22 |
WO2018017128A1 (en) | 2018-01-25 |
SG11201810206SA (en) | 2018-12-28 |
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