BR112016008577A2 - - Google Patents
Info
- Publication number
- BR112016008577A2 BR112016008577A2 BR112016008577A BR112016008577A BR112016008577A2 BR 112016008577 A2 BR112016008577 A2 BR 112016008577A2 BR 112016008577 A BR112016008577 A BR 112016008577A BR 112016008577 A BR112016008577 A BR 112016008577A BR 112016008577 A2 BR112016008577 A2 BR 112016008577A2
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- 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
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads
-
- 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
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
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)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
- Road Paving Structures (AREA)
- Sewage (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361896438P | 2013-10-28 | 2013-10-28 | |
| US61/896,438 | 2013-10-28 | ||
| US14/496,259 US10508505B2 (en) | 2013-10-28 | 2014-09-25 | Flow-by holes with gallery and channel arrangement on wellhead and tubular hanger |
| US14/496,259 | 2014-09-25 | ||
| PCT/US2014/061480 WO2015065756A2 (en) | 2013-10-28 | 2014-10-21 | Flow-by holes with gallery and channel arrangement on wellhead and tubular hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112016008577A2 true BR112016008577A2 (cg-RX-API-DMAC7.html) | 2017-08-01 |
| BR112016008577B1 BR112016008577B1 (pt) | 2022-02-15 |
Family
ID=52994118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016008577-9A BR112016008577B1 (pt) | 2013-10-28 | 2014-10-21 | Conjunto de cabeça de poço e método para completar um poço |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10508505B2 (cg-RX-API-DMAC7.html) |
| BR (1) | BR112016008577B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2537512B (cg-RX-API-DMAC7.html) |
| NO (1) | NO346565B1 (cg-RX-API-DMAC7.html) |
| SG (2) | SG11201602891WA (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015065756A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9476262B2 (en) * | 2014-03-18 | 2016-10-25 | Vetco Gray Inc. | Wear bushing with hanger lockdown |
| US10184311B2 (en) | 2015-10-21 | 2019-01-22 | Vetco Gray, LLC | Wellhead seal assembly with lockdown and slotted arrangement |
| US10731433B2 (en) * | 2018-04-23 | 2020-08-04 | Ge Oil & Gas Pressure Control Lp | System and method for expandable landing locking shoulder |
| US12012820B2 (en) * | 2022-01-20 | 2024-06-18 | Baker Hughes Oilfield Operations Llc | System and method for hanger with debris pocket |
| US12473792B2 (en) | 2023-06-20 | 2025-11-18 | Cameron International Corporation | Systems and methods for cementing casing and sealing a hanger in a wellhead housing |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4665979A (en) * | 1985-09-06 | 1987-05-19 | Hughes Tool Company | Metal casing hanger seal with expansion slots |
| US7380607B2 (en) * | 2004-06-15 | 2008-06-03 | Vetco Gray Inc. | Casing hanger with integral load ring |
| US7798231B2 (en) | 2006-07-06 | 2010-09-21 | Vetco Gray Inc. | Adapter sleeve for wellhead housing |
| US8636072B2 (en) * | 2008-08-12 | 2014-01-28 | Vetco Gray Inc. | Wellhead assembly having seal assembly with axial restraint |
| CN101647706B (zh) * | 2008-08-13 | 2012-05-30 | 清华大学 | 高能双能ct系统的图象重建方法 |
| US8813837B2 (en) | 2009-03-31 | 2014-08-26 | Vetco Gray Inc. | Wellhead system having resilient device to actuate a load member and enable an over-pull test of the load member |
| US9382774B2 (en) | 2009-04-08 | 2016-07-05 | Cameron International Corporation | Compact surface wellhead system and method |
| US20130068466A1 (en) | 2011-09-16 | 2013-03-21 | Vetco Gray Inc. | Latching mechanism with adjustable preload |
-
2014
- 2014-09-25 US US14/496,259 patent/US10508505B2/en active Active
- 2014-10-21 BR BR112016008577-9A patent/BR112016008577B1/pt active IP Right Grant
- 2014-10-21 WO PCT/US2014/061480 patent/WO2015065756A2/en not_active Ceased
- 2014-10-21 NO NO20160566A patent/NO346565B1/en unknown
- 2014-10-21 SG SG11201602891WA patent/SG11201602891WA/en unknown
- 2014-10-21 SG SG10201803381UA patent/SG10201803381UA/en unknown
- 2014-10-21 GB GB1607807.3A patent/GB2537512B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2537512A (en) | 2016-10-19 |
| GB201607807D0 (en) | 2016-06-15 |
| NO346565B1 (en) | 2022-10-10 |
| WO2015065756A2 (en) | 2015-05-07 |
| US10508505B2 (en) | 2019-12-17 |
| GB2537512B (en) | 2017-05-24 |
| NO20160566A1 (en) | 2016-04-07 |
| BR112016008577B1 (pt) | 2022-02-15 |
| WO2015065756A3 (en) | 2015-07-16 |
| SG11201602891WA (en) | 2016-05-30 |
| SG10201803381UA (en) | 2018-06-28 |
| US20150114668A1 (en) | 2015-04-30 |
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 21/10/2014, OBSERVADAS AS CONDICOES LEGAIS. |