BR112016017675A2 - - Google Patents
Info
- Publication number
- BR112016017675A2 BR112016017675A2 BR112016017675A BR112016017675A BR112016017675A2 BR 112016017675 A2 BR112016017675 A2 BR 112016017675A2 BR 112016017675 A BR112016017675 A BR 112016017675A BR 112016017675 A BR112016017675 A BR 112016017675A BR 112016017675 A2 BR112016017675 A2 BR 112016017675A2
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
-
- 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
- E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/03—Valves operated by gear mechanisms, e.g. rack and pinion mechanisms
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/05—Flapper valves
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)
- Mechanically-Actuated Valves (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/176,080 US9416621B2 (en) | 2014-02-08 | 2014-02-08 | Coiled tubing surface operated downhole safety/back pressure/check valve |
| US14/176,080 | 2014-02-08 | ||
| PCT/US2014/072512 WO2015119722A1 (en) | 2014-02-08 | 2014-12-29 | Coiled tubing surface operated downhole safety/back pressure/check valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112016017675A2 true BR112016017675A2 (enExample) | 2017-08-08 |
| BR112016017675B1 BR112016017675B1 (pt) | 2022-01-25 |
Family
ID=53774501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016017675-8A BR112016017675B1 (pt) | 2014-02-08 | 2014-12-29 | Montagem de válvula dentro de uma coluna, coluna e método para realizar uma tarefa de intervenção dentro de um poço |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9416621B2 (enExample) |
| EP (1) | EP3102779B1 (enExample) |
| AR (1) | AR099314A1 (enExample) |
| BR (1) | BR112016017675B1 (enExample) |
| HU (1) | HUE049633T2 (enExample) |
| NZ (1) | NZ722755A (enExample) |
| PL (1) | PL3102779T3 (enExample) |
| WO (1) | WO2015119722A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500066B (zh) * | 2019-09-19 | 2020-06-16 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | 一种基于无线控制的井下节流器 |
| US11697977B2 (en) * | 2021-01-14 | 2023-07-11 | Saudi Arabian Oil Company | Isolation valve for use in a wellbore |
| US11702913B2 (en) | 2021-04-16 | 2023-07-18 | Silverwell Technology Ltd. | Wellbore system having an annulus safety valve |
| US12385372B2 (en) | 2022-07-20 | 2025-08-12 | Silverwell Technology Ltd. | Hydraulic locking mechanism for downhole valve |
| WO2024018219A1 (en) | 2022-07-20 | 2024-01-25 | Silverwell Technology Limited | Dual direction lift gas valve with cavitation prevention |
| US12078040B2 (en) | 2022-07-20 | 2024-09-03 | Silverwell Technology Ltd. | Dual direction lift gas valve with cavitation prevention |
| US12385354B2 (en) | 2023-11-14 | 2025-08-12 | Baker Hughes Oilfield Operations Llc | Safety valve, method, and system |
| US12410682B2 (en) * | 2023-11-14 | 2025-09-09 | Baker Hughes Oilfield Operations Llc | Safety valve, method, and system |
| US12398602B1 (en) * | 2024-02-22 | 2025-08-26 | Saudi Arabian Oil Company | Multiple fail-safe valves for safety of coiled tubing operations |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696343A (en) * | 1986-05-23 | 1987-09-29 | S.I.E., Inc. | Wireline dump bailer |
| GB2326181B (en) * | 1996-12-09 | 2000-10-04 | Baker Hughes Inc | Electric safety valve actuator |
| US6041857A (en) * | 1997-02-14 | 2000-03-28 | Baker Hughes Incorporated | Motor drive actuator for downhole flow control devices |
| US6349763B1 (en) * | 1999-08-20 | 2002-02-26 | Halliburton Energy Services, Inc. | Electrical surface activated downhole circulating sub |
| US7451809B2 (en) * | 2002-10-11 | 2008-11-18 | Weatherford/Lamb, Inc. | Apparatus and methods for utilizing a downhole deployment valve |
| US7287591B2 (en) * | 2004-11-12 | 2007-10-30 | Tony Campbell | Primary electro-mechanical initiating dump bailer device and method of use |
| US7798229B2 (en) | 2005-01-24 | 2010-09-21 | Halliburton Energy Services, Inc. | Dual flapper safety valve |
| CA2627838C (en) * | 2007-04-04 | 2011-09-20 | Weatherford/Lamb, Inc. | Downhole deployment valves |
| US7845419B2 (en) * | 2008-10-22 | 2010-12-07 | Bj Services Company Llc | Systems and methods for injecting or retrieving tubewire into or out of coiled tubing |
| US7896082B2 (en) * | 2009-03-12 | 2011-03-01 | Baker Hughes Incorporated | Methods and apparatus for negating mineral scale buildup in flapper valves |
| US8424842B2 (en) | 2009-04-15 | 2013-04-23 | Baker Hughes Incorporated | Rotationally-actuated flapper valve and method |
| WO2012040235A2 (en) * | 2010-09-20 | 2012-03-29 | Weatherford/Lamb, Inc. | Remotely operated isolation valve |
| US8800668B2 (en) * | 2011-02-07 | 2014-08-12 | Saudi Arabian Oil Company | Partially retrievable safety valve |
-
2014
- 2014-02-08 US US14/176,080 patent/US9416621B2/en active Active
- 2014-12-29 EP EP14881620.0A patent/EP3102779B1/en active Active
- 2014-12-29 BR BR112016017675-8A patent/BR112016017675B1/pt active IP Right Grant
- 2014-12-29 WO PCT/US2014/072512 patent/WO2015119722A1/en not_active Ceased
- 2014-12-29 NZ NZ72275514A patent/NZ722755A/en not_active IP Right Cessation
- 2014-12-29 PL PL14881620T patent/PL3102779T3/pl unknown
- 2014-12-29 HU HUE14881620A patent/HUE049633T2/hu unknown
-
2015
- 2015-02-06 AR ARP150100359A patent/AR099314A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| PL3102779T3 (pl) | 2020-07-13 |
| EP3102779A1 (en) | 2016-12-14 |
| EP3102779A4 (en) | 2017-10-25 |
| AR099314A1 (es) | 2016-07-13 |
| HUE049633T2 (hu) | 2020-09-28 |
| NZ722755A (en) | 2019-11-29 |
| US9416621B2 (en) | 2016-08-16 |
| US20150226030A1 (en) | 2015-08-13 |
| BR112016017675B1 (pt) | 2022-01-25 |
| WO2015119722A1 (en) | 2015-08-13 |
| EP3102779B1 (en) | 2020-02-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 29/12/2014, OBSERVADAS AS CONDICOES LEGAIS. |