SA519410827B1 - طريقة ونظام لاختبار السلامة - Google Patents

طريقة ونظام لاختبار السلامة

Info

Publication number
SA519410827B1
SA519410827B1 SA519410827A SA519410827A SA519410827B1 SA 519410827 B1 SA519410827 B1 SA 519410827B1 SA 519410827 A SA519410827 A SA 519410827A SA 519410827 A SA519410827 A SA 519410827A SA 519410827 B1 SA519410827 B1 SA 519410827B1
Authority
SA
Saudi Arabia
Prior art keywords
primary barrier
integrity
testing
pressure
well
Prior art date
Application number
SA519410827A
Other languages
English (en)
Inventor
اريلد اف ستين
Original Assignee
انتيرويل نورواى ايه اس
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.)
Filing date
Publication date
Application filed by انتيرويل نورواى ايه اس filed Critical انتيرويل نورواى ايه اس
Publication of SA519410827B1 publication Critical patent/SA519410827B1/ar

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • 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
    • 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
    • E21B2200/06—Sleeve 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/005—Monitoring or checking of cementation quality or level

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

يتعلق الاختراع الحالي بطريقة لاختبار السلامة لحاجز أولي primary barrier (1) مجهز في بئر (3)، حيث تشتمل الطريقة على الخطوات التالية؛ أ) تجهيز سدادة ثانوية secondary seal (2) فوق الحاجز الأولي (1) في موضع متباعد محوريا عن الحاجز الأولي (1) في البئر وبذلك يتم إنشاء غرفة اختبار test chamber (4) محاطة بالسدادة الثانوية (2) والحاجز الأولي (1)، ب) اختبار السدادة الثانوية (2) والتحقق من سلامتها ج) خفض الضغط في غرفة الاختبار (4) إلى ضغط اختبار محدد سلفا predetermined test pressure (TP2)، د) مراقبة الضغط في غرفة الاختبار (4) بعد خفض الضغط. يتعلق الاختراع الحالي أيضا بنظام لاختبار سلامة حاجز أولي (1) مجهز في بئر. يتضمن الاختراع الحالي أيضا نظاماً لاختبار السلامة لحاجز أولي. شكل1
SA519410827A 2017-06-16 2019-12-16 طريقة ونظام لاختبار السلامة SA519410827B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20170995 2017-06-16
PCT/EP2018/065474 WO2018229042A1 (en) 2017-06-16 2018-06-12 Method and system for integrity testing

Publications (1)

Publication Number Publication Date
SA519410827B1 true SA519410827B1 (ar) 2023-06-15

Family

ID=62976005

Family Applications (1)

Application Number Title Priority Date Filing Date
SA519410827A SA519410827B1 (ar) 2017-06-16 2019-12-16 طريقة ونظام لاختبار السلامة

Country Status (8)

Country Link
US (1) US11280181B2 (ar)
EP (1) EP3638879B1 (ar)
AU (1) AU2018283423B2 (ar)
BR (1) BR112019026234B1 (ar)
DK (1) DK3638879T3 (ar)
MX (1) MX2019015227A (ar)
SA (1) SA519410827B1 (ar)
WO (1) WO2018229042A1 (ar)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO347851B1 (en) * 2022-02-16 2024-04-22 Well Set P&A As Tool, system and method for delivering and pressure testing a downhole plug in one trip
CN114659725A (zh) * 2022-04-18 2022-06-24 昆山迈致治具科技有限公司 一种密封性测试装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519238A (en) 1983-04-28 1985-05-28 Hailey Charles D Apparatus for internally testing a plurality of interconnected pipe sections
US4718496A (en) * 1987-01-05 1988-01-12 Dresser Industries, Inc. Method and apparatus for the completion of an oil or gas well and the like
AU2003904183A0 (en) 2003-08-08 2003-08-21 Woodside Energy Limited Method for completion or work-over of a sub-sea well using a horizontal christmas tree
WO2006062512A1 (en) * 2004-12-07 2006-06-15 Fmc Technologies, Inc Deepwater seal test apparatus
US9404333B2 (en) 2012-07-31 2016-08-02 Schlumberger Technology Corporation Dual barrier open water well completion systems
EP2728111A1 (en) 2012-10-31 2014-05-07 Welltec A/S Pressure barrier testing method
GB2526010B (en) 2013-01-31 2019-12-04 Equinor Energy As A method of plugging a well
US10100631B2 (en) 2013-12-10 2018-10-16 Schlumberger Technology Corporation Method of testing a barrier in a wellbore

Also Published As

Publication number Publication date
EP3638879B1 (en) 2021-07-28
US11280181B2 (en) 2022-03-22
MX2019015227A (es) 2020-02-20
AU2018283423A1 (en) 2020-01-02
EP3638879A1 (en) 2020-04-22
WO2018229042A1 (en) 2018-12-20
BR112019026234A2 (pt) 2020-06-23
DK3638879T3 (da) 2021-11-01
US20200182048A1 (en) 2020-06-11
AU2018283423B2 (en) 2021-02-18
BR112019026234B1 (pt) 2023-11-21

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