BR112015018535A2 - - Google Patents
Info
- Publication number
- BR112015018535A2 BR112015018535A2 BR112015018535A BR112015018535A BR112015018535A2 BR 112015018535 A2 BR112015018535 A2 BR 112015018535A2 BR 112015018535 A BR112015018535 A BR 112015018535A BR 112015018535 A BR112015018535 A BR 112015018535A BR 112015018535 A2 BR112015018535 A2 BR 112015018535A2
- Authority
- BR
- Brazil
Links
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
- 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
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid-Damping Devices (AREA)
- Pens And Brushes (AREA)
- Insulating Bodies (AREA)
- Laminated Bodies (AREA)
- Closures For Containers (AREA)
- Combined Devices Of Dampers And Springs (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20130184 | 2013-02-05 | ||
| NO20130184A NO334014B1 (no) | 2013-02-05 | 2013-02-05 | Anordning og fremgangsmåte for å beskytte knuselige produksjonsbrønnplugger mot fallende objekter med ett lag viskøs væske |
| PCT/NO2014/000014 WO2014133396A1 (en) | 2013-02-05 | 2014-02-05 | Method and structure for protecting a crushable plug in a pipe section for hydrocarbon production, and use thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112015018535A2 true BR112015018535A2 (https=) | 2017-08-22 |
| BR112015018535B1 BR112015018535B1 (pt) | 2021-11-03 |
Family
ID=49627165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015018535-5A BR112015018535B1 (pt) | 2013-02-05 | 2014-02-05 | Método e estrutura para proteger um tampão esmagável em uma seção de tubulação para produção de hidrocarboneto, e uso do mesmo |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20160024873A1 (https=) |
| EP (1) | EP2954149A1 (https=) |
| BR (1) | BR112015018535B1 (https=) |
| CA (1) | CA2899841A1 (https=) |
| NO (1) | NO334014B1 (https=) |
| RU (1) | RU2015134779A (https=) |
| WO (1) | WO2014133396A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016494A (zh) * | 2018-10-17 | 2018-12-18 | 云南三帝科技有限公司 | 悬挂式3d打印机传动机构 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948128A (zh) * | 2014-03-28 | 2015-09-30 | 中国石油化工股份有限公司 | 一种稠油测试仪器下入设计深度的方法及其专用连接器 |
| NO340798B1 (en) * | 2016-01-04 | 2017-06-19 | Interwell Technology As | Plugging device with frangible glass body having a breakable neck |
| CN108973120A (zh) * | 2018-08-31 | 2018-12-11 | 清华大学 | 3d打印特种车 |
| US11111752B2 (en) | 2018-12-11 | 2021-09-07 | Baker Hughes, A Ge Company, Llc | Water and gas barrier for hydraulic systems |
| WO2022006035A1 (en) * | 2020-06-29 | 2022-01-06 | Baker Hughes Oilfield Operations Llc | Tagging assembly including a sacrificial stop component |
| CN115628312B (zh) * | 2022-10-19 | 2025-06-27 | 西南石油大学 | 一种适用于多种压力工况的多模式超高精度回压阀 |
| WO2025202685A1 (en) * | 2024-03-27 | 2025-10-02 | Abu Dhabi Company for Onshore Petroleum Operations Limited | Glass plugged tie back stem |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3213940A (en) * | 1962-04-19 | 1965-10-26 | Forrest H Wood | Method of cementing wells |
| US3412797A (en) * | 1966-10-03 | 1968-11-26 | Gulf Research Development Co | Method of cleaning fractures and apparatus therefor |
| US3707188A (en) * | 1971-04-27 | 1972-12-26 | Atomic Energy Commission | Non collapse stemming of casing subjected to explosive effects |
| US4609042A (en) * | 1984-11-07 | 1986-09-02 | Ronnie J. Broadus | Inflatable safety bladder |
| GB2315505B (en) * | 1996-07-24 | 1998-07-22 | Sofitech Nv | An additive for increasing the density of a fluid and fluid comprising such additve |
| US6918715B2 (en) | 1999-06-11 | 2005-07-19 | Anchor Wall Systems, Inc. | Block splitting assembly and method |
| US6880642B1 (en) * | 2002-11-21 | 2005-04-19 | Jonathan Garrett | Well abandonment plug |
| NO321976B1 (no) | 2003-11-21 | 2006-07-31 | Tco As | Anordning ved en plugg for trykktesting av borehull |
| NO325431B1 (no) | 2006-03-23 | 2008-04-28 | Bjorgum Mekaniske As | Opplosbar tetningsanordning samt fremgangsmate derav. |
| NO325521B1 (no) * | 2006-11-23 | 2008-06-02 | Statoil Asa | Sammenstilling for trykkontroll ved boring og fremgangsmate for trykkontroll ved boring i en formasjon med uforutsett hoyt formasjonstrykk |
| US7699101B2 (en) * | 2006-12-07 | 2010-04-20 | Halliburton Energy Services, Inc. | Well system having galvanic time release plug |
| NO328980B1 (no) * | 2009-02-03 | 2010-07-05 | Gustav Wee | Plugg av sprott materiale som er knuselig ved mekanisk pavirkning |
| US20110203795A1 (en) * | 2010-02-24 | 2011-08-25 | Christopher John Murphy | Sealant for forming durable plugs in wells and methods for completing or abandoning wells |
| US8668019B2 (en) * | 2010-12-29 | 2014-03-11 | Baker Hughes Incorporated | Dissolvable barrier for downhole use and method thereof |
-
2013
- 2013-02-05 NO NO20130184A patent/NO334014B1/no unknown
-
2014
- 2014-02-05 EP EP14719373.4A patent/EP2954149A1/en not_active Withdrawn
- 2014-02-05 RU RU2015134779A patent/RU2015134779A/ru unknown
- 2014-02-05 CA CA2899841A patent/CA2899841A1/en not_active Abandoned
- 2014-02-05 US US14/765,775 patent/US20160024873A1/en not_active Abandoned
- 2014-02-05 BR BR112015018535-5A patent/BR112015018535B1/pt active IP Right Grant
- 2014-02-05 WO PCT/NO2014/000014 patent/WO2014133396A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016494A (zh) * | 2018-10-17 | 2018-12-18 | 云南三帝科技有限公司 | 悬挂式3d打印机传动机构 |
| CN109016494B (zh) * | 2018-10-17 | 2024-04-02 | 云南三帝科技有限公司 | 悬挂式3d打印机传动机构 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015018535B1 (pt) | 2021-11-03 |
| US20160024873A1 (en) | 2016-01-28 |
| CA2899841A1 (en) | 2014-09-04 |
| NO20130184A1 (no) | 2013-11-18 |
| WO2014133396A1 (en) | 2014-09-04 |
| RU2015134779A (ru) | 2017-03-13 |
| EP2954149A1 (en) | 2015-12-16 |
| NO334014B1 (no) | 2013-11-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/02/2014, OBSERVADAS AS CONDICOES LEGAIS. |