KR102475015B1 - 해저 bop 작동액 흐름 모니터링 - Google Patents

해저 bop 작동액 흐름 모니터링 Download PDF

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Publication number
KR102475015B1
KR102475015B1 KR1020177015747A KR20177015747A KR102475015B1 KR 102475015 B1 KR102475015 B1 KR 102475015B1 KR 1020177015747 A KR1020177015747 A KR 1020177015747A KR 20177015747 A KR20177015747 A KR 20177015747A KR 102475015 B1 KR102475015 B1 KR 102475015B1
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KR
South Korea
Prior art keywords
bop
hydraulic
function
flow
interest
Prior art date
Application number
KR1020177015747A
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English (en)
Korean (ko)
Other versions
KR20170082603A (ko
Inventor
존 에스 홀미스
제임스 노란
Original Assignee
하이드릴 유에스에이 디스트리뷰션 엘엘씨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from US14/884,563 external-priority patent/US10048673B2/en
Priority claimed from US14/938,074 external-priority patent/US9989975B2/en
Application filed by 하이드릴 유에스에이 디스트리뷰션 엘엘씨 filed Critical 하이드릴 유에스에이 디스트리뷰션 엘엘씨
Publication of KR20170082603A publication Critical patent/KR20170082603A/ko
Application granted granted Critical
Publication of KR102475015B1 publication Critical patent/KR102475015B1/ko

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    • 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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole

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  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Flow Control (AREA)
  • Measuring Volume Flow (AREA)
  • Control Of Water Turbines (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Pipeline Systems (AREA)
KR1020177015747A 2014-11-11 2015-11-12 해저 bop 작동액 흐름 모니터링 KR102475015B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462078236P 2014-11-11 2014-11-11
US62/078,236 2014-11-11
US14/884,563 US10048673B2 (en) 2014-10-17 2015-10-15 High pressure blowout preventer system
US14/884,563 2015-10-15
US14/938,074 US9989975B2 (en) 2014-11-11 2015-11-11 Flow isolation for blowout preventer hydraulic control systems
US14/938,074 2015-11-11
PCT/US2015/060395 WO2016077593A1 (en) 2014-11-11 2015-11-12 Subsea bop hydraulic fluid flow monitoring

Publications (2)

Publication Number Publication Date
KR20170082603A KR20170082603A (ko) 2017-07-14
KR102475015B1 true KR102475015B1 (ko) 2022-12-06

Family

ID=55955056

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177015747A KR102475015B1 (ko) 2014-11-11 2015-11-12 해저 bop 작동액 흐름 모니터링

Country Status (6)

Country Link
KR (1) KR102475015B1 (zh)
CN (1) CN107208468B (zh)
BR (1) BR112017009770A2 (zh)
MX (1) MX2017006146A (zh)
NO (1) NO20170738A1 (zh)
WO (1) WO2016077593A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113530526B (zh) * 2021-08-05 2022-03-15 南方海洋科学与工程广东省实验室(广州) 一种井下长周期流体通量监测装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998026155A1 (en) 1996-12-09 1998-06-18 Hydril Company Blowout preventer control system
WO2009009409A1 (en) 2007-07-10 2009-01-15 Schlumberger Canada Limited Methods of calibrating a fluid analyzer for use in a wellbore
US20110303409A1 (en) 2010-06-14 2011-12-15 Ed Harrigan Downhole Fluid Injection
JP2015525850A (ja) 2012-07-27 2015-09-07 フレイム・マリーン・リミテッドＦｌａｍｅ Ｍａｒｉｎｅ Ｌｉｍｉｔｅｄ 船舶用エンジンからオイルサンプルを収集するための方法及び装置
US20160168985A1 (en) 2014-12-11 2016-06-16 Schlumberger Technology Corporation Analyzing reservoir using fluid analysis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166677A (en) * 1990-06-08 1992-11-24 Schoenberg Robert G Electric and electro-hydraulic control systems for subsea and remote wellheads and pipelines
JPH0658346U (ja) * 1993-01-19 1994-08-12 日新電機株式会社 油入電気機器用採油及び給油装置
US8490705B2 (en) * 2009-10-28 2013-07-23 Diamond Offshore Drilling, Inc. Hydraulic control system monitoring apparatus and method
US9428994B2 (en) * 2010-07-01 2016-08-30 National Oilwell Varco, L.P. Blowout preventer monitor with trigger sensor and method of using same
US8781743B2 (en) * 2011-01-27 2014-07-15 Bp Corporation North America Inc. Monitoring the health of a blowout preventer
US9085965B2 (en) * 2011-07-22 2015-07-21 Halliburton Energy Services, Inc. Apparatus and method for improved fluid sampling
CN202850930U (zh) * 2012-10-25 2013-04-03 中国石油大学(北京) 一种钻井用溢流自动控制装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998026155A1 (en) 1996-12-09 1998-06-18 Hydril Company Blowout preventer control system
WO2009009409A1 (en) 2007-07-10 2009-01-15 Schlumberger Canada Limited Methods of calibrating a fluid analyzer for use in a wellbore
US20110303409A1 (en) 2010-06-14 2011-12-15 Ed Harrigan Downhole Fluid Injection
JP2015525850A (ja) 2012-07-27 2015-09-07 フレイム・マリーン・リミテッドＦｌａｍｅ Ｍａｒｉｎｅ Ｌｉｍｉｔｅｄ 船舶用エンジンからオイルサンプルを収集するための方法及び装置
US20160168985A1 (en) 2014-12-11 2016-06-16 Schlumberger Technology Corporation Analyzing reservoir using fluid analysis

Also Published As

Publication number Publication date
CN107208468B (zh) 2019-10-01
KR20170082603A (ko) 2017-07-14
MX2017006146A (es) 2017-07-27
WO2016077593A1 (en) 2016-05-19
NO20170738A1 (en) 2017-05-04
BR112017009770A2 (pt) 2018-02-14
CN107208468A (zh) 2017-09-26

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