SA518392333B1 - تحليل سلامة البئر باستخدام قياسات على فاصل العمق - Google Patents

تحليل سلامة البئر باستخدام قياسات على فاصل العمق

Info

Publication number
SA518392333B1
SA518392333B1 SA518392333A SA518392333A SA518392333B1 SA 518392333 B1 SA518392333 B1 SA 518392333B1 SA 518392333 A SA518392333 A SA 518392333A SA 518392333 A SA518392333 A SA 518392333A SA 518392333 B1 SA518392333 B1 SA 518392333B1
Authority
SA
Saudi Arabia
Prior art keywords
dispersions
wellbore
cut
aggregated
sonic
Prior art date
Application number
SA518392333A
Other languages
English (en)
Inventor
ويليمكر إريك
كومار سينها بيكاش
سوندر كاليانارامان رام
بوس سانديب
زيروج سماين
سكاتاريك ماجا
Original Assignee
شلمبيرجر تكنولوجي بي. في.
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 شلمبيرجر تكنولوجي بي. في. filed Critical شلمبيرجر تكنولوجي بي. في.
Publication of SA518392333B1 publication Critical patent/SA518392333B1/ar

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/282—Application of seismic models, synthetic seismograms
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/284—Application of the shear wave component and/or several components of the seismic signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/46—Data acquisition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • G01V1/50—Analysing data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1299—Subsurface, e.g. in borehole or below weathering layer or mud line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1429—Subsurface, e.g. in borehole or below weathering layer or mud line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/40—Transforming data representation
    • G01V2210/48—Other transforms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/614—Synthetically generated data

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mining & Mineral Resources (AREA)
  • Quality & Reliability (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

يتعلق الاختراع الحالي بتوفير بيانات آداة صوتية لفحص حفرة بئر ذات سلاسل أنابيب حفر متعددة. تتم معالجة البيانات الصوتية للحصول على إشارات لمشتتات إبطاء الطور للمواضع المتعددة في حفرة البئر. يتم تجمع المشتتات. تتم مقارنة المشتتات المتكتلة بمجموعة من قوالب نمط القطع لتحديد وجود أنماط قطع أو لنقصها في مشتتات إبطاء الطور المتكتلة. يتم تحديد سمات حفرة البئر ذات سلاسل أنابيب حفر متعددة اعتماداً على وجود أنماط القطع أو نقصها. في طريقة أخرى، تتم معالجة البيانات الصوتية للحصول على إشارات كدالة للعمق تصل إلى واحد على الأقل من طيف الطاقة، إسقاط مشابه، إسقاط مشتت إبطاء، إسقاط مشتت تهوين، وإسقاط مشتت عدد موجي. يتم فحص الإشارات لتحديد إزاحة عند عمق محدد تشير إلى انتقال في حيز حلقي واحد على الأقل من حفرة البئر ذات سلسلة أنابيب حفر متعددة. شكل 1أ.
SA518392333A 2016-03-03 2018-09-02 تحليل سلامة البئر باستخدام قياسات على فاصل العمق SA518392333B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662303152P 2016-03-03 2016-03-03
PCT/US2017/020311 WO2017151834A1 (en) 2016-03-03 2017-03-02 Well integrity analysis using sonic measurements over depth interval

Publications (1)

Publication Number Publication Date
SA518392333B1 true SA518392333B1 (ar) 2022-05-12

Family

ID=59743225

Family Applications (1)

Application Number Title Priority Date Filing Date
SA518392333A SA518392333B1 (ar) 2016-03-03 2018-09-02 تحليل سلامة البئر باستخدام قياسات على فاصل العمق

Country Status (6)

Country Link
US (1) US10995606B2 (ar)
BR (1) BR112018067500B1 (ar)
GB (2) GB2593112B (ar)
NO (1) NO20181227A1 (ar)
SA (1) SA518392333B1 (ar)
WO (1) WO2017151834A1 (ar)

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Also Published As

Publication number Publication date
BR112018067500A2 (pt) 2019-01-02
GB2593112B (en) 2021-12-01
GB201814155D0 (en) 2018-10-17
NO20181227A1 (en) 2018-09-20
BR112018067500B1 (pt) 2023-04-18
GB202109029D0 (en) 2021-08-04
GB2563763B (en) 2021-08-11
GB2563763A (en) 2018-12-26
US20190055830A1 (en) 2019-02-21
WO2017151834A1 (en) 2017-09-08
GB2593112A (en) 2021-09-15
US10995606B2 (en) 2021-05-04

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