DK2545245T3 - Dobbeltkugleventil til øvre indre sikkerhedsventil - Google Patents
Dobbeltkugleventil til øvre indre sikkerhedsventil Download PDFInfo
- Publication number
- DK2545245T3 DK2545245T3 DK11709296.5T DK11709296T DK2545245T3 DK 2545245 T3 DK2545245 T3 DK 2545245T3 DK 11709296 T DK11709296 T DK 11709296T DK 2545245 T3 DK2545245 T3 DK 2545245T3
- Authority
- DK
- Denmark
- Prior art keywords
- valve
- crank
- ibop
- valves
- actuator
- Prior art date
Links
- 238000005553 drilling Methods 0.000 claims description 37
- 238000007667 floating Methods 0.000 claims description 28
- 230000033001 locomotion Effects 0.000 claims description 16
- 230000002441 reversible effect Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 description 69
- 238000000429 assembly Methods 0.000 description 30
- 230000000712 assembly Effects 0.000 description 29
- 238000012360 testing method Methods 0.000 description 11
- 230000008439 repair process Effects 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000003442 weekly effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
-
- 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
- E21B2200/04—Ball valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Multiple-Way Valves (AREA)
- Earth Drilling (AREA)
- Soil Working Implements (AREA)
- Valve Housings (AREA)
- Details Of Valves (AREA)
- Taps Or Cocks (AREA)
Claims (10)
1. Indre sikkerhedsventil (20) til anvendelse i boreoperationer, hvilken sikkerhedsventil omfatter: et hus (23), der har første og anden åbninger (46A, 47A) ved modstående første og anden ender (46, 47) af huset og som har en strømningspassage (28) mellem åbningerne (46A, 47A); første og anden ventiler (22, 24), der er placeret i strømningspassagen (28) i huset (23), hvilke ventiler hver (22, 24) er bevægelige mellem en åben position, hvori strømningspassagen (28) er åben, og en lukket position, hvori strømningspassagen (28) er lukket; og en aktuatorenhed (66,166), der er koblet til huset (23) for uafhængigt at operere den første eller anden ventil (22, 24), hvilken første og anden ventil (22, 24) modtages i huset (23) gennem den første åbning (46A), kendetegnet ved, at hver ventil (22, 24) omfatter en kugleventil (30, 32), der er anbragt mellem et fast sæde (34, 35) og et flydende sæde (42, 43), og hvor, for hver ventil (22, 24), det faste sæde (34, 35) er mellem ventilen (22, 24) og den anden åbning (47A), og det flydende sæde (42, 43) er mellem ventilen (22, 24) og den første åbning (46A).
2. Indre sikkerhedsventil ifølge krav 1, hvor den anden ventil (24) og den anden åbning (47A) er adskilt af et indre trin (64).
3. Indre sikkerhedsventil ifølge krav 1, hvor den første og anden åbning (46A, 47A) omfatter henholdsvis en første og anden diameter, og hvor den første og den anden diameter er forskellige.
4. Indre sikkerhedsventil ifølge krav 1, hvor den første ventils (22) fikserede sæde (34) og den anden ventils (24) flydende sæde (43) er konfigureret til at overlappe hinanden.
5. Indre sikkerhedsventil ifølge krav 1, hvor aktu ato ren heden (66) omfatter en aktuator, der er koblet til huset (23) udvendigt for ventilerne (22, 24), og hvor aktuatoren er koblet til mindst en af den første og den anden ventil (22, 24), så ledes at bevægelsen af aktuatoren i forhold til huset (23) bevirker bevægelse af den mindst ene ventil (22, 24) mellem de åbne og lukkede positioner.
6. Indre sikkerhedsventil ifølge krav 5, hvor aktuatoren omfatter en muffe (68), og hvor aktuatorenheden (66, 166) yderligere omfatter en første krank (54A, 54B), der er koblet mellem muffen (68) og den første ventil (22), og en anden krank (55A, 55B), der er koblet mellem muffen (68) og den anden ventil (24), således at muffens (68) translatoriske bevægelse bevirker rotation af mindst en krank (54A, 54B, 55A, 55B), hvilket bevirker en rotation af den tilsvarende ventil (22, 24).
7. Indre sikkerhedsventil ifølge krav 6, hvor muffen (68) omfatter en reces (72) og en væg (74), og hvor recessen 72) går i indgreb med den første krank (54A, 54B), og hvor væggen (74) går i indgreb med den anden krank (55A, 55B), således at bevægelse af muffen (68) bevirker en rotation af den første krank (54A, 54B), mens den forhindre en rotation af den anden krank (55A, 55B).
8. Indre sikkerhedsventil ifølge krav 7, hvor recessen (72) og væggen (74) er tilvejebragt på en plade (70), der er koblet til muffen (68), og hvor pladen (70) er reversibel til at gå i indgreb med recessen (72) med den anden krank (55A, 55B).
9. Indre sikkerhedsventil ifølge krav 5, hvor aktuatoren er fjernbetjent.
10. Indre sikkerhedsventil ifølge krav 1, hvor aktuatorenheden (66,166) omfatter en første krank (54A, 54B), der er koblet til den første ventil (22) for at rotere den første ventil (22), en anden krank (55A , 55B), der er koblet til den anden ventil (24) for at rotere den anden ventil (24), en reces (72), der går i indgreb med den første krank (54A, 54B) for at rotere den første krank (54A, 54B) og et stop (74 ), der indgriber med den anden krank (55A, 55B) for at forhindre rotation af den anden krank (55A, 55B).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31278610P | 2010-03-11 | 2010-03-11 | |
| PCT/US2011/027991 WO2011112869A2 (en) | 2010-03-11 | 2011-03-10 | Dual ball upper internal blow out preventer valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2545245T3 true DK2545245T3 (da) | 2017-08-07 |
Family
ID=44564130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11709296.5T DK2545245T3 (da) | 2010-03-11 | 2011-03-10 | Dobbeltkugleventil til øvre indre sikkerhedsventil |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8752653B2 (da) |
| EP (1) | EP2545245B1 (da) |
| BR (1) | BR112012022927B1 (da) |
| CA (1) | CA2792753C (da) |
| DK (1) | DK2545245T3 (da) |
| WO (1) | WO2011112869A2 (da) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11448026B1 (en) | 2021-05-03 | 2022-09-20 | Saudi Arabian Oil Company | Cable head for a wireline tool |
| US11549329B2 (en) | 2020-12-22 | 2023-01-10 | Saudi Arabian Oil Company | Downhole casing-casing annulus sealant injection |
| US11598178B2 (en) | 2021-01-08 | 2023-03-07 | Saudi Arabian Oil Company | Wellbore mud pit safety system |
| US11828128B2 (en) | 2021-01-04 | 2023-11-28 | Saudi Arabian Oil Company | Convertible bell nipple for wellbore operations |
| US11859815B2 (en) | 2021-05-18 | 2024-01-02 | Saudi Arabian Oil Company | Flare control at well sites |
| US11905791B2 (en) | 2021-08-18 | 2024-02-20 | Saudi Arabian Oil Company | Float valve for drilling and workover operations |
| US11913298B2 (en) | 2021-10-25 | 2024-02-27 | Saudi Arabian Oil Company | Downhole milling system |
| US12054999B2 (en) | 2021-03-01 | 2024-08-06 | Saudi Arabian Oil Company | Maintaining and inspecting a wellbore |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9546545B2 (en) | 2009-06-02 | 2017-01-17 | National Oilwell Varco, L.P. | Multi-level wellsite monitoring system and method of using same |
| GB201015032D0 (en) | 2010-09-10 | 2010-10-20 | Xamol Ltd | Valve assembly |
| EP2568109B1 (en) * | 2011-09-06 | 2015-02-25 | Vetco Gray Inc. | Ball valve assembly |
| FR2981720A1 (fr) * | 2011-10-25 | 2013-04-26 | Total Sa | Robinet d'isolement |
| US8443877B1 (en) * | 2012-12-21 | 2013-05-21 | Larry G. Keast | Drilling rig with top drive and inside blowout preventer |
| US8443876B1 (en) * | 2012-12-21 | 2013-05-21 | Larry G. Keast | Top drive with inside blowout preventer |
| GB201317808D0 (en) * | 2013-10-08 | 2013-11-20 | Expro North Sea Ltd | Intervention system and apparatus |
| US9581010B2 (en) | 2014-04-03 | 2017-02-28 | National Oilwell Varco, L.P. | Modular instrumented shell for a top drive assembly and method of using same |
| CA2945210C (en) | 2015-06-17 | 2020-03-31 | Hi-Kalibre Equipment Limited | Drill stem safety valve actuator |
| US11352843B2 (en) | 2016-05-12 | 2022-06-07 | Nov Canada Ulc | System and method for offline standbuilding |
| US10018072B2 (en) * | 2016-05-26 | 2018-07-10 | General Electric Company | Dual trip manifold assembly for turbine systems |
| US10502022B1 (en) | 2017-06-26 | 2019-12-10 | M & M Oil Tools, LLC | Flowhead assembly |
| CN107558944A (zh) * | 2017-10-13 | 2018-01-09 | 北京中车重工机械有限公司 | 一种石油顶驱装置及内防喷器驱动总成 |
| WO2019195651A1 (en) | 2018-04-05 | 2019-10-10 | National Oilwell Varco, L.P. | System for handling tubulars on a rig |
| US11035183B2 (en) | 2018-08-03 | 2021-06-15 | National Oilwell Varco, L.P. | Devices, systems, and methods for top drive clearing |
| US11891864B2 (en) | 2019-01-25 | 2024-02-06 | National Oilwell Varco, L.P. | Pipe handling arm |
| WO2020172407A1 (en) * | 2019-02-22 | 2020-08-27 | National Oilwell Varco, L.P. | Dual activity top drive |
| RU192701U1 (ru) * | 2019-06-06 | 2019-09-26 | Общество с ограниченной ответственностью "Самараволгомаш" | Кран шаровой сдвоенный |
| US11834914B2 (en) | 2020-02-10 | 2023-12-05 | National Oilwell Varco, L.P. | Quick coupling drill pipe connector |
| US11274508B2 (en) | 2020-03-31 | 2022-03-15 | National Oilwell Varco, L.P. | Robotic pipe handling from outside a setback area |
| EP4146422A4 (en) | 2020-05-03 | 2024-03-06 | National Oilwell Varco, L.P. | PASSIVE ROTARY SEPARATION |
| CN112188789B (zh) * | 2020-09-29 | 2022-03-11 | 苏州精濑光电有限公司 | 一种图形发生器安装结构及液晶面板检测装置 |
| MX2023006555A (es) | 2020-12-04 | 2023-06-16 | Schlumberger Technology Bv | Sistema de asiento de doble esfera. |
| US11365592B1 (en) | 2021-02-02 | 2022-06-21 | National Oilwell Varco, L.P. | Robot end-effector orientation constraint for pipe tailing path |
| US11814911B2 (en) | 2021-07-02 | 2023-11-14 | National Oilwell Varco, L.P. | Passive tubular connection guide |
| CN113863887B (zh) * | 2021-09-22 | 2023-10-13 | 北京捷杰西石油设备有限公司 | 一种顶驱用ibop |
| US11982139B2 (en) | 2021-11-03 | 2024-05-14 | National Oilwell Varco, L.P. | Passive spacer system |
| US20230304591A1 (en) * | 2022-03-24 | 2023-09-28 | Bayotech, Inc. | In-line medium pressure valve |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509913A (en) * | 1967-07-25 | 1970-05-05 | Hydril Co | Rotary plug well safety valve |
| US4522370A (en) | 1982-10-27 | 1985-06-11 | Otis Engineering Corporation | Valve |
| US5806563A (en) | 1996-04-16 | 1998-09-15 | Hi-Kalibre Equipment Ltd. | Dual ball valve assembly |
| US7287544B2 (en) | 2003-10-21 | 2007-10-30 | Varco I/P, Inc. | Triple valve blow out preventer |
| EP1676066B1 (en) | 2003-10-21 | 2010-09-22 | Varco I/P, Inc. | Internal blow out preventer ball and seat |
| US7461698B2 (en) | 2005-08-22 | 2008-12-09 | Klipstein Michael R | Remotely operable top drive system safety valve having dual valve elements |
-
2011
- 2011-03-10 DK DK11709296.5T patent/DK2545245T3/da active
- 2011-03-10 US US13/045,423 patent/US8752653B2/en active Active
- 2011-03-10 CA CA2792753A patent/CA2792753C/en active Active
- 2011-03-10 WO PCT/US2011/027991 patent/WO2011112869A2/en active Application Filing
- 2011-03-10 EP EP11709296.5A patent/EP2545245B1/en active Active
- 2011-03-10 BR BR112012022927A patent/BR112012022927B1/pt active IP Right Grant
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11549329B2 (en) | 2020-12-22 | 2023-01-10 | Saudi Arabian Oil Company | Downhole casing-casing annulus sealant injection |
| US11828128B2 (en) | 2021-01-04 | 2023-11-28 | Saudi Arabian Oil Company | Convertible bell nipple for wellbore operations |
| US11598178B2 (en) | 2021-01-08 | 2023-03-07 | Saudi Arabian Oil Company | Wellbore mud pit safety system |
| US12054999B2 (en) | 2021-03-01 | 2024-08-06 | Saudi Arabian Oil Company | Maintaining and inspecting a wellbore |
| US11448026B1 (en) | 2021-05-03 | 2022-09-20 | Saudi Arabian Oil Company | Cable head for a wireline tool |
| US11859815B2 (en) | 2021-05-18 | 2024-01-02 | Saudi Arabian Oil Company | Flare control at well sites |
| US11905791B2 (en) | 2021-08-18 | 2024-02-20 | Saudi Arabian Oil Company | Float valve for drilling and workover operations |
| US11913298B2 (en) | 2021-10-25 | 2024-02-27 | Saudi Arabian Oil Company | Downhole milling system |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110226485A1 (en) | 2011-09-22 |
| US8752653B2 (en) | 2014-06-17 |
| BR112012022927B1 (pt) | 2020-01-14 |
| WO2011112869A3 (en) | 2013-01-10 |
| WO2011112869A9 (en) | 2013-05-02 |
| BR112012022927A2 (pt) | 2016-08-02 |
| WO2011112869A2 (en) | 2011-09-15 |
| EP2545245A2 (en) | 2013-01-16 |
| CA2792753A1 (en) | 2011-09-15 |
| CA2792753C (en) | 2014-12-23 |
| EP2545245B1 (en) | 2017-04-26 |
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