CY1121476T1 - Συνδυασμος μιας υποθαλασσιας κεφαλης πηγαδιου, μιας πληθωρας στηλων περιβληματος και μιας τροποποιημενης συζευξης περιβληματος - Google Patents
Συνδυασμος μιας υποθαλασσιας κεφαλης πηγαδιου, μιας πληθωρας στηλων περιβληματος και μιας τροποποιημενης συζευξης περιβληματοςInfo
- Publication number
- CY1121476T1 CY1121476T1 CY20191100172T CY191100172T CY1121476T1 CY 1121476 T1 CY1121476 T1 CY 1121476T1 CY 20191100172 T CY20191100172 T CY 20191100172T CY 191100172 T CY191100172 T CY 191100172T CY 1121476 T1 CY1121476 T1 CY 1121476T1
- Authority
- CY
- Cyprus
- Prior art keywords
- sphere
- head
- end opening
- combination
- modified
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 4
- 238000010168 coupling process Methods 0.000 title abstract 4
- 238000005859 coupling reaction Methods 0.000 title abstract 4
- 238000007789 sealing Methods 0.000 abstract 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
- 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
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/08—Casing joints
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Earth Drilling (AREA)
- Taps Or Cocks (AREA)
Abstract
Μια τροποποιημένη σύζευξη περιβλήματος στεγάζει ένα σώμα βαλβίδας ανακούφισης πίεσης το οποίο έχει μια διαμπερή οπή με αντιτιθέμενα ακραία ανοίγματα. Η διαμπερής οπή επικοινωνεί με το εσωτερικό της τροποποιημένης σύζευξης περιβλήματος σε ένα ακραίο άνοιγμα αυτού και με μια περιοχή η οποία περιβάλλει την τροποποιημένη σύζευξη περιβλήματος σε ένα απέναντι ακραίο άνοιγμα. Η διαμπερής οπή περιλαμβάνει μια έδρα σφαίρας γειτονική σε ένα ακραίο άνοιγμα αυτής που λαμβάνει μια σφαίρα σφράγισης. Η σφαίρα ωθείται στην κατεύθυνση της έδρας σφαίρας μέσω ενός στοιχείου τάνυσης. Η σφαίρα εκτίθεται σε δακτυλιοειδή πίεση εγκλωβισμένη μεταξύ διαδοχικών μηκών του περιβλήματος πηγαδιού που εντοπίζονται στη γεώτρηση πηγαδιού. Η ποσότητα τάσης που ασκείται στη σφαίρα από το στοιχείο τάνυσης επιλέγεται έτσι ώστε να επιτρέπει στη σφαίρα να απομακρύνεται από την έδρα σφαίρας προκειμένου να αποδεσμεύσει την εγκλωβισμένη δακτυλιοειδή πίεση μεταξύ των επιλεγμένων στηλών περιβλήματος μόλις προσεγγισθεί μια συγκεκριμένη πίεση σπείρας.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361767560P | 2013-02-21 | 2013-02-21 | |
PCT/US2014/017415 WO2014130684A1 (en) | 2013-02-21 | 2014-02-20 | Annular pressure relief system |
Publications (1)
Publication Number | Publication Date |
---|---|
CY1121476T1 true CY1121476T1 (el) | 2020-05-29 |
Family
ID=51350323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CY20191100172T CY1121476T1 (el) | 2013-02-21 | 2019-02-08 | Συνδυασμος μιας υποθαλασσιας κεφαλης πηγαδιου, μιας πληθωρας στηλων περιβληματος και μιας τροποποιημενης συζευξης περιβληματος |
Country Status (19)
Country | Link |
---|---|
US (1) | US8967272B2 (el) |
EP (1) | EP2959091B1 (el) |
JP (1) | JP6059368B2 (el) |
KR (1) | KR101684822B1 (el) |
BR (1) | BR112015019929B1 (el) |
CA (1) | CA2900684C (el) |
CY (1) | CY1121476T1 (el) |
DK (1) | DK2959091T3 (el) |
ES (1) | ES2710536T3 (el) |
HR (1) | HRP20190285T1 (el) |
HU (1) | HUE043401T2 (el) |
LT (1) | LT2959091T (el) |
MX (1) | MX360060B (el) |
PL (1) | PL2959091T3 (el) |
PT (1) | PT2959091T (el) |
RS (1) | RS58515B1 (el) |
SI (1) | SI2959091T1 (el) |
TR (1) | TR201901308T4 (el) |
WO (1) | WO2014130684A1 (el) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20105455A0 (fi) * | 2010-04-26 | 2010-04-26 | Kari Lahtinen | Laite hydraulivasaraan |
WO2017010990A1 (en) | 2015-07-14 | 2017-01-19 | Halliburton Energy Services, Inc. | High pressure regulation for a ball valve |
GB2546100A (en) * | 2016-01-08 | 2017-07-12 | Ge Oil & Gas Uk Ltd | Wellhead control system |
US10920501B2 (en) * | 2017-03-14 | 2021-02-16 | Innovex Downhole Solutions, Inc. | Expansion chamber |
US20180313187A1 (en) * | 2017-05-01 | 2018-11-01 | Schlumberger Technology Corporation | Single body choke line and kill line valves |
BR112021007451B1 (pt) * | 2018-12-06 | 2023-09-26 | Halliburton Energy Services Inc | Dispositivo de equalização, válvula de segurança, e, método para equalizar pressão de um mecanismo de fechamento de válvula de uma válvula de segurança |
US11299968B2 (en) | 2020-04-06 | 2022-04-12 | Saudi Arabian Oil Company | Reducing wellbore annular pressure with a release system |
CN114059960A (zh) * | 2020-08-04 | 2022-02-18 | 中国石油天然气股份有限公司 | 套管阀 |
CN114263438B (zh) * | 2021-12-15 | 2023-12-08 | 中海石油(中国)有限公司 | 深水油气井套管旁通环空压力释放装置及其方法 |
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US3223109A (en) * | 1962-05-16 | 1965-12-14 | Leslie L Cummings | Gas lift valve |
US3366182A (en) | 1965-02-25 | 1968-01-30 | B & W Inc | Well tool for releasing liner hangers and the like |
US3417822A (en) | 1966-07-29 | 1968-12-24 | Tri State Oil Tools Inc | Fishing method and apparatus |
US3572372A (en) * | 1969-07-14 | 1971-03-23 | Sage Fabricating Inc | Adjustable safety relief valve |
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US3882935A (en) | 1973-12-26 | 1975-05-13 | Otis Eng Co | Subsurface safety valve with auxiliary control fluid passage openable in response to an increase in control fluid pressure |
US4286662A (en) | 1979-11-05 | 1981-09-01 | Page John S Jr | Tubing drain |
US4582149A (en) | 1981-03-09 | 1986-04-15 | Reed Rock Bit Company | Drill bit having replaceable nozzles directing drilling fluid at a predetermined angle |
US4446886A (en) * | 1982-03-08 | 1984-05-08 | Taylor Wesley L | Safety relief valve soft seat |
IE56062B1 (en) | 1982-10-28 | 1991-04-10 | Johnson Matthey Plc | Pressure relief device |
US4750510A (en) | 1985-10-18 | 1988-06-14 | Bs&B Safety Systems, Inc. | Temperature responsive pressure relief apparatus and method |
US5020600A (en) | 1989-04-28 | 1991-06-04 | Baker Hughes Incorporated | Method and apparatus for chemical treatment of subterranean well bores |
US5109925A (en) | 1991-01-17 | 1992-05-05 | Halliburton Company | Multiple stage inflation packer with secondary opening rupture disc |
US5161738A (en) | 1991-05-30 | 1992-11-10 | Wass Lloyd G | Pressure and temperature relief valve with thermal trigger |
US5341883A (en) | 1993-01-14 | 1994-08-30 | Halliburton Company | Pressure test and bypass valve with rupture disc |
US5411097A (en) | 1994-05-13 | 1995-05-02 | Halliburton Company | High pressure conversion for circulating/safety valve |
WO1999022112A1 (en) | 1997-10-27 | 1999-05-06 | Baker Hughes Incorporated | Downhole cutting separator |
US6095247A (en) | 1997-11-21 | 2000-08-01 | Halliburton Energy Services, Inc. | Apparatus and method for opening perforations in a well casing |
JP4124574B2 (ja) | 1998-05-14 | 2008-07-23 | ファイク・コーポレーション | 下げ穴ダンプ弁 |
US6293346B1 (en) | 1998-09-21 | 2001-09-25 | Schlumberger Technology Corporation | Method and apparatus for relieving pressure |
US6450263B1 (en) | 1998-12-01 | 2002-09-17 | Halliburton Energy Services, Inc. | Remotely actuated rupture disk |
US6457528B1 (en) * | 2001-03-29 | 2002-10-01 | Hunting Oilfield Services, Inc. | Method for preventing critical annular pressure buildup |
GB2395736B (en) * | 2001-08-17 | 2005-08-10 | Kvaerner Oilfield Products Ltd | Annulus monitoring system |
US7048059B2 (en) * | 2002-10-15 | 2006-05-23 | Baker Hughes Incorporated | Annulus pressure control system for subsea wells |
US7191830B2 (en) * | 2004-02-27 | 2007-03-20 | Halliburton Energy Services, Inc. | Annular pressure relief collar |
US8066074B2 (en) * | 2008-11-18 | 2011-11-29 | Chevron U.S.A. Inc. | Systems and methods for mitigating annular pressure buildup in an oil or gas well |
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US9051809B2 (en) * | 2011-04-29 | 2015-06-09 | Weatherford Technology Holdings, Llc | Casing relief valve |
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US8783351B2 (en) * | 2011-06-21 | 2014-07-22 | Fike Corporation | Method and apparatus for cementing a wellbore |
-
2014
- 2014-02-20 PT PT14753706T patent/PT2959091T/pt unknown
- 2014-02-20 PL PL14753706T patent/PL2959091T3/pl unknown
- 2014-02-20 DK DK14753706.2T patent/DK2959091T3/en active
- 2014-02-20 BR BR112015019929-1A patent/BR112015019929B1/pt active IP Right Grant
- 2014-02-20 HU HUE14753706A patent/HUE043401T2/hu unknown
- 2014-02-20 US US14/184,832 patent/US8967272B2/en active Active
- 2014-02-20 CA CA2900684A patent/CA2900684C/en active Active
- 2014-02-20 RS RS20190191A patent/RS58515B1/sr unknown
- 2014-02-20 SI SI201431088T patent/SI2959091T1/sl unknown
- 2014-02-20 TR TR2019/01308T patent/TR201901308T4/tr unknown
- 2014-02-20 WO PCT/US2014/017415 patent/WO2014130684A1/en active Application Filing
- 2014-02-20 ES ES14753706T patent/ES2710536T3/es active Active
- 2014-02-20 JP JP2015558957A patent/JP6059368B2/ja active Active
- 2014-02-20 KR KR1020157024917A patent/KR101684822B1/ko active IP Right Grant
- 2014-02-20 LT LTEP14753706.2T patent/LT2959091T/lt unknown
- 2014-02-20 MX MX2015010767A patent/MX360060B/es active IP Right Grant
- 2014-02-20 EP EP14753706.2A patent/EP2959091B1/en active Active
-
2019
- 2019-02-08 CY CY20191100172T patent/CY1121476T1/el unknown
- 2019-02-12 HR HRP20190285TT patent/HRP20190285T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
ES2710536T3 (es) | 2019-04-25 |
PT2959091T (pt) | 2019-02-19 |
KR101684822B1 (ko) | 2016-12-08 |
WO2014130684A1 (en) | 2014-08-28 |
SI2959091T1 (sl) | 2019-05-31 |
BR112015019929B1 (pt) | 2021-11-03 |
RS58515B1 (sr) | 2019-04-30 |
TR201901308T4 (tr) | 2019-02-21 |
PL2959091T3 (pl) | 2019-06-28 |
EP2959091A1 (en) | 2015-12-30 |
MX360060B (es) | 2018-10-22 |
JP2016507683A (ja) | 2016-03-10 |
DK2959091T3 (en) | 2019-03-18 |
CA2900684A1 (en) | 2014-08-28 |
EP2959091B1 (en) | 2018-11-14 |
BR112015019929A2 (pt) | 2017-07-18 |
HRP20190285T1 (hr) | 2019-04-19 |
MX2015010767A (es) | 2015-11-30 |
KR20150119211A (ko) | 2015-10-23 |
HUE043401T2 (hu) | 2019-08-28 |
US20140231092A1 (en) | 2014-08-21 |
LT2959091T (lt) | 2019-03-25 |
US8967272B2 (en) | 2015-03-03 |
EP2959091A4 (en) | 2016-11-30 |
JP6059368B2 (ja) | 2017-01-11 |
CA2900684C (en) | 2018-03-27 |
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