CA2711323C - Outil d'isolation a disque de rupture - Google Patents
Outil d'isolation a disque de rupture Download PDFInfo
- Publication number
- CA2711323C CA2711323C CA2711323A CA2711323A CA2711323C CA 2711323 C CA2711323 C CA 2711323C CA 2711323 A CA2711323 A CA 2711323A CA 2711323 A CA2711323 A CA 2711323A CA 2711323 C CA2711323 C CA 2711323C
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- disc
- discs
- housing
- tool
- 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.)
- Expired - Fee Related
Links
- 238000002955 isolation Methods 0.000 title claims abstract description 54
- 239000012530 fluid Substances 0.000 claims abstract description 19
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 4
- 230000001939 inductive effect Effects 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 description 27
- 230000002706 hydrostatic effect Effects 0.000 description 15
- 238000004891 communication Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 5
- 210000002445 nipple Anatomy 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- XQMVBICWFFHDNN-UHFFFAOYSA-N 5-amino-4-chloro-2-phenylpyridazin-3-one;(2-ethoxy-3,3-dimethyl-2h-1-benzofuran-5-yl) methanesulfonate Chemical compound O=C1C(Cl)=C(N)C=NN1C1=CC=CC=C1.C1=C(OS(C)(=O)=O)C=C2C(C)(C)C(OCC)OC2=C1 XQMVBICWFFHDNN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 235000015076 Shorea robusta Nutrition 0.000 description 2
- 244000166071 Shorea robusta Species 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 241000364021 Tulsa Species 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
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)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
Un outil disolation de la pression de fonds de puits est placé dans un train de tiges et comprend une paire de disques de pression avec un côté qui est très résistant à la pression appliquée et un côté qui se rompt quand de bien plus basses pressions y sont appliquées. Les côtés faibles des disques de pression se font face. Plutôt que de rompre les disques en lâchant un racleur dans le puits, un premier des disques est rompu ou cassé par lapplication de la pression du liquide de la tête de puits ou de la surface. Une pression de formation est alors utilisée, de différentes manières selon les divers modes de réalisation, pour rompre le disque restant.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/800,622 US20110284242A1 (en) | 2010-05-19 | 2010-05-19 | Isolation tool |
| US12/800,622 | 2010-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2711323A1 CA2711323A1 (fr) | 2011-11-19 |
| CA2711323C true CA2711323C (fr) | 2015-10-20 |
Family
ID=44971503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2711323A Expired - Fee Related CA2711323C (fr) | 2010-05-19 | 2010-07-26 | Outil d'isolation a disque de rupture |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20110284242A1 (fr) |
| CA (1) | CA2711323C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10883314B2 (en) | 2013-02-05 | 2021-01-05 | Ncs Multistage Inc. | Casing float tool |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9194209B2 (en) * | 2007-12-03 | 2015-11-24 | W. Lynn Frazier | Hydraulicaly fracturable downhole valve assembly and method for using same |
| US7806189B2 (en) * | 2007-12-03 | 2010-10-05 | W. Lynn Frazier | Downhole valve assembly |
| US9291031B2 (en) * | 2010-05-19 | 2016-03-22 | W. Lynn Frazier | Isolation tool |
| CA2937076C (fr) | 2015-07-24 | 2021-11-23 | Lakhena Yong | Outil d'isolation de disque frangible sans intervention |
| US10208564B2 (en) * | 2015-10-06 | 2019-02-19 | Ncs Multistage Inc. | Tubular airlock assembly |
| WO2019148128A1 (fr) * | 2018-01-26 | 2019-08-01 | Magnum Oil Tools International, Ltd. | Vanne barrière à disque de rupture appropriée pour une utilisation avec des gaz |
| NO343864B1 (en) * | 2018-04-25 | 2019-06-24 | Interwell Norway As | Well tool device for opening and closing a fluid bore in a well |
| US10808490B2 (en) | 2018-05-17 | 2020-10-20 | Weatherford Technology Holdings, Llc | Buoyant system for installing a casing string |
| US10883333B2 (en) | 2018-05-17 | 2021-01-05 | Weatherford Technology Holdings, Llc | Buoyant system for installing a casing string |
| US10584557B2 (en) | 2018-08-09 | 2020-03-10 | Geodynamics, Inc. | Debris preventing downhole air lock device and method |
| CN109577904A (zh) * | 2018-11-29 | 2019-04-05 | 四川圣诺油气工程技术服务有限公司 | 一种可溶解式尾管堵塞器 |
| US11125044B2 (en) * | 2019-03-06 | 2021-09-21 | Saudi Arabian Oil Company | Pressurized flotation for tubular installation in wellbores |
| CA3139236C (fr) * | 2019-09-05 | 2023-09-19 | Halliburton Energy Services, Inc. | Dispositif de barriere de fond de trou comportant un boitier de barriere et une section de rupture formee d'un seul tenant |
| CN114961656B (zh) * | 2022-05-16 | 2024-02-23 | 江苏斯普瑞石油装备有限公司 | 带有限压破裂塞装置的气举生产管柱及油井封堵作业方法 |
| NO20231373A1 (en) * | 2023-12-20 | 2025-06-23 | Sbs Tech As | A well tool device and a method for temporary well isolation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7665528B2 (en) * | 2007-07-16 | 2010-02-23 | Bj Services Company | Frangible flapper valve with hydraulic impact sleeve and method of breaking |
-
2010
- 2010-05-19 US US12/800,622 patent/US20110284242A1/en not_active Abandoned
- 2010-07-26 CA CA2711323A patent/CA2711323C/fr not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10883314B2 (en) | 2013-02-05 | 2021-01-05 | Ncs Multistage Inc. | Casing float tool |
| US10883315B2 (en) | 2013-02-05 | 2021-01-05 | Ncs Multistage Inc. | Casing float tool |
| US11180958B2 (en) | 2013-02-05 | 2021-11-23 | Ncs Multistage Inc. | Casing float tool |
| US11697968B2 (en) | 2013-02-05 | 2023-07-11 | Ncs Multistage Inc. | Casing float tool |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110284242A1 (en) | 2011-11-24 |
| CA2711323A1 (fr) | 2011-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130813 |
|
| MKLA | Lapsed |
Effective date: 20210726 |