NO20092640L - Anordning og fremgangsmate for beskyttelse av et bronnhode - Google Patents
Anordning og fremgangsmate for beskyttelse av et bronnhodeInfo
- Publication number
- NO20092640L NO20092640L NO20092640A NO20092640A NO20092640L NO 20092640 L NO20092640 L NO 20092640L NO 20092640 A NO20092640 A NO 20092640A NO 20092640 A NO20092640 A NO 20092640A NO 20092640 L NO20092640 L NO 20092640L
- Authority
- NO
- Norway
- Prior art keywords
- valves
- safety
- outlet
- series
- inlet
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 4
- 238000004891 communication Methods 0.000 abstract 3
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 238000013022 venting 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7723—Safety cut-off requiring reset
- Y10T137/7728—High pressure cut-off
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
-
- 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
- Y10T137/87265—Dividing into parallel flow paths with recombining
-
- 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
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87298—Having digital flow controller
- Y10T137/87306—Having plural branches under common control for separate valve actuators
- Y10T137/87314—Electromagnetic or electric control [e.g., digital control, bistable electro control, etc.]
-
- 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
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87507—Electrical actuator
-
- 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
- Y10T137/877—With flow control means for branched passages
- Y10T137/87708—With common valve operator
- Y10T137/87772—With electrical actuation
-
- 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
- Y10T137/877—With flow control means for branched passages
- Y10T137/87877—Single inlet with multiple distinctly valved outlets
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Pipeline Systems (AREA)
- Examining Or Testing Airtightness (AREA)
- Sewage (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Det omtales et system for å beskytte rørledninger nedstrøms til et brønnhode, som omfatter et innløp koplet til brønnhodet og et utløp koplet til nedstrømsrørledningen. To sett av seriekoplede overflatesikkerhetsventiler er i et parallelt fluidstrømnings-5 forhold til hverandre, og i fluidkommunikasjon med innløpet. To luftekontrollventiler, som er i fluidkommunikasjon med hverandre, hver av de to seriekoplede sikkerhetsventilene og innløpet og utløpet til systemet, er mellomliggende koplet til sikkerhetsventilene. Hver luftekontrollventil er i fluidkommunikasjon med en lufteledning for lufting av prosesstrykk mellom overflatesikkerhetsventilene gjennom utløpskontroll-10 ventilen basert på en signalgenererende sikkerhetslogikkinnretning som har forhåndsprogrammert sikkerhet og operative protokoller og trykkregistrerende sendere tilkoplet oppstrøms til utløpskontrollventilen. Uavhengige, tette avstengningstester til hvert seriekoplede overflatesikkerhetsventilsett lukker alle ventiler ved elektriske eller hydrauliske feil.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/648,312 US7905251B2 (en) | 2006-12-29 | 2006-12-29 | Method for wellhead high integrity protection system |
PCT/US2007/024924 WO2008085239A1 (en) | 2006-12-29 | 2007-12-03 | Apparatus and method for wellhead high integrity protection system |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20092640L true NO20092640L (no) | 2009-09-24 |
NO338712B1 NO338712B1 (no) | 2016-10-03 |
Family
ID=39582068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20092640A NO338712B1 (no) | 2006-12-29 | 2009-07-10 | Anordning og fremgangsmåte for beskyttelse av et brønnhode |
Country Status (9)
Country | Link |
---|---|
US (2) | US7905251B2 (no) |
EP (1) | EP2122230B1 (no) |
CN (1) | CN101657670B (no) |
BR (1) | BRPI0719640B1 (no) |
CA (2) | CA2756050C (no) |
EA (1) | EA014265B1 (no) |
MX (1) | MX2009007069A (no) |
NO (1) | NO338712B1 (no) |
WO (1) | WO2008085239A1 (no) |
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US10753852B2 (en) | 2016-05-10 | 2020-08-25 | Saudi Arabian Oil Company | Smart high integrity protection system |
US10234840B2 (en) | 2016-09-08 | 2019-03-19 | Saudi Arabian Oil Company | Emergency shutdown system for dynamic and high integrity operations |
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US10570712B2 (en) * | 2017-04-17 | 2020-02-25 | Saudi Arabian Oil Company | Protecting a hydrocarbon fluid piping system |
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CN109340577B (zh) * | 2018-11-27 | 2024-07-05 | 彭金富 | 自供电智能调压系统及其调压方法以及管道网络通讯系统 |
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CN110029971B (zh) * | 2019-04-15 | 2023-08-08 | 西安长庆科技工程有限责任公司 | 一种泡沫辅助减氧空气驱配气阀组及工艺方法 |
US11320095B2 (en) * | 2019-04-23 | 2022-05-03 | Phillips 66 Company | Pipeline interchange/transmix |
US11391417B2 (en) * | 2019-04-23 | 2022-07-19 | Phillips 66 Company | Pipeline interchange/transmix |
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US11378233B2 (en) * | 2019-04-23 | 2022-07-05 | Phillips 66 Company | Pipeline interchange/transmix |
US11385216B2 (en) * | 2019-04-23 | 2022-07-12 | Phillips 66 Company | Pipeline interchange/transmix |
US11378234B2 (en) * | 2019-04-23 | 2022-07-05 | Phillips 66 Company | Pipeline interchange/transmix |
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US11078755B2 (en) * | 2019-06-11 | 2021-08-03 | Saudi Arabian Oil Company | HIPS proof testing in offshore or onshore applications |
CN110878910A (zh) * | 2019-12-11 | 2020-03-13 | 中海石油气电集团有限责任公司 | Lng接收站气化后外输管道的高完整性压力保护系统 |
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CN111535771B (zh) * | 2020-05-11 | 2022-04-26 | 中石化石油工程技术服务有限公司 | 防喷器紧急关闭控制系统 |
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US11692434B2 (en) * | 2021-03-30 | 2023-07-04 | Saudi Arabian Oil Company | Remote wellhead integrity and sub-surface safety valve test |
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-
2006
- 2006-12-29 US US11/648,312 patent/US7905251B2/en not_active Expired - Fee Related
-
2007
- 2007-12-03 BR BRPI0719640A patent/BRPI0719640B1/pt not_active IP Right Cessation
- 2007-12-03 CA CA 2756050 patent/CA2756050C/en not_active Expired - Fee Related
- 2007-12-03 CA CA 2674135 patent/CA2674135C/en not_active Expired - Fee Related
- 2007-12-03 WO PCT/US2007/024924 patent/WO2008085239A1/en active Application Filing
- 2007-12-03 EA EA200900901A patent/EA014265B1/ru not_active IP Right Cessation
- 2007-12-03 MX MX2009007069A patent/MX2009007069A/es active IP Right Grant
- 2007-12-03 CN CN200780051933.1A patent/CN101657670B/zh not_active Expired - Fee Related
- 2007-12-03 EP EP20070862558 patent/EP2122230B1/en not_active Not-in-force
-
2009
- 2009-07-10 NO NO20092640A patent/NO338712B1/no not_active IP Right Cessation
-
2010
- 2010-11-15 US US12/945,990 patent/US8327874B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EA014265B1 (ru) | 2010-10-29 |
US7905251B2 (en) | 2011-03-15 |
EP2122230A1 (en) | 2009-11-25 |
CA2756050C (en) | 2013-11-05 |
BRPI0719640A2 (pt) | 2013-12-17 |
US8327874B2 (en) | 2012-12-11 |
US20080156077A1 (en) | 2008-07-03 |
US20110056572A1 (en) | 2011-03-10 |
EP2122230B1 (en) | 2012-05-30 |
EA200900901A1 (ru) | 2009-12-30 |
WO2008085239A1 (en) | 2008-07-17 |
NO338712B1 (no) | 2016-10-03 |
CN101657670A (zh) | 2010-02-24 |
EP2122230A4 (en) | 2010-12-08 |
CA2674135C (en) | 2012-02-07 |
CA2756050A1 (en) | 2008-07-17 |
CA2674135A1 (en) | 2008-07-17 |
BRPI0719640B1 (pt) | 2018-08-28 |
MX2009007069A (es) | 2009-08-31 |
CN101657670B (zh) | 2014-02-05 |
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