MY189791A - Mechanisms for transferring hydraulic control from a primary safety valve to a secondary safety valve - Google Patents
Mechanisms for transferring hydraulic control from a primary safety valve to a secondary safety valveInfo
- Publication number
- MY189791A MY189791A MYPI2018700431A MYPI2018700431A MY189791A MY 189791 A MY189791 A MY 189791A MY PI2018700431 A MYPI2018700431 A MY PI2018700431A MY PI2018700431 A MYPI2018700431 A MY PI2018700431A MY 189791 A MY189791 A MY 189791A
- Authority
- MY
- Malaysia
- Prior art keywords
- safety valve
- nipple
- primary
- mechanisms
- primary safety
- Prior art date
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
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
- E21B34/105—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid
- E21B34/106—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid the retrievable element being a secondary control fluid actuated valve landed into the bore of a first inoperative control fluid actuated valve
-
- 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
- E21B34/16—Control means therefor being outside the borehole
-
- 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)
- Earth Drilling (AREA)
- Fluid-Pressure Circuits (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2015/050765 WO2017048265A1 (en) | 2015-09-17 | 2015-09-17 | Mechanisms for transferring hydraulic control from a primary safety valve to a secondary safety valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY189791A true MY189791A (en) | 2022-03-07 |
Family
ID=58289281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2018700431A MY189791A (en) | 2015-09-17 | 2015-09-17 | Mechanisms for transferring hydraulic control from a primary safety valve to a secondary safety valve |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10513908B2 (enExample) |
| AU (1) | AU2015409111B2 (enExample) |
| BR (1) | BR112018002934B1 (enExample) |
| MY (1) | MY189791A (enExample) |
| WO (1) | WO2017048265A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY193813A (en) * | 2016-03-14 | 2022-10-27 | Halliburton Energy Services Inc | Mechanisms for transferring hydraulic regulation from a primary safety valve to a secondary safety valve |
| BR112019006935B1 (pt) * | 2016-12-08 | 2022-11-16 | Halliburton Energy Services Inc | Método de acionamento hidráulico de equipamentos de fundo de poço |
| BR112021008837B1 (pt) | 2018-12-28 | 2023-12-12 | Halliburton Energy Services, Inc | Válvula de segurança, poço de produção subterrâneo e método para operar um poço de produção subterrâneo |
| US11661826B2 (en) * | 2021-04-28 | 2023-05-30 | Halliburton Energy Services, Inc. | Well flow control using delayed secondary safety valve |
| US20240076955A1 (en) * | 2022-09-01 | 2024-03-07 | Halliburton Energy Services, Inc. | Electromagnetic attraction on the flow sleeve of trsvs |
| 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 |
| US12385355B1 (en) * | 2024-03-20 | 2025-08-12 | Halliburton Energy Services, Inc. | Deep set wireline retrievable safety valve |
| US12486736B1 (en) | 2024-05-30 | 2025-12-02 | Halliburton Energy Services, Inc. | Ball screw and electric brake for a tubing-retrievable safety valve |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258786A (en) * | 1978-06-05 | 1981-03-31 | Fmc Corporation | Safety valve operating apparatus |
| US4273186A (en) * | 1978-11-13 | 1981-06-16 | Otis Engineering Corporation | Well safety valve system |
| US4294315A (en) | 1978-11-13 | 1981-10-13 | Otis Engineering Corporation | Landing nipple |
| US4418750A (en) * | 1981-10-13 | 1983-12-06 | Otis Engineering Corporation | Well tool |
| US4901798A (en) * | 1986-05-27 | 1990-02-20 | Mahmood Amani | Apparatus and method for removal of accumulated liquids in hydrocarbon producing wells |
| US6298919B1 (en) * | 1999-03-02 | 2001-10-09 | Halliburton Energy Services, Inc. | Downhole hydraulic path selection |
| US7392849B2 (en) * | 2005-03-01 | 2008-07-01 | Weatherford/Lamb, Inc. | Balance line safety valve with tubing pressure assist |
| US8640769B2 (en) | 2011-09-07 | 2014-02-04 | Weatherford/Lamb, Inc. | Multiple control line assembly for downhole equipment |
-
2015
- 2015-09-17 AU AU2015409111A patent/AU2015409111B2/en active Active
- 2015-09-17 US US15/753,161 patent/US10513908B2/en active Active
- 2015-09-17 WO PCT/US2015/050765 patent/WO2017048265A1/en not_active Ceased
- 2015-09-17 BR BR112018002934-3A patent/BR112018002934B1/pt active IP Right Grant
- 2015-09-17 MY MYPI2018700431A patent/MY189791A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112018002934A2 (enExample) | 2018-10-02 |
| US10513908B2 (en) | 2019-12-24 |
| WO2017048265A1 (en) | 2017-03-23 |
| AU2015409111B2 (en) | 2021-04-01 |
| US20180202261A1 (en) | 2018-07-19 |
| AU2015409111A1 (en) | 2018-02-01 |
| BR112018002934B1 (pt) | 2022-03-03 |
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