NL1000344A1 - Werkwijze voor het vaststellen van de dikte van een bekledingsbuis in een boorput door signaalverwerkingspuls echo-informatie afkomstig van een akoestisch puls-echo beeldgereedschap. - Google Patents

Werkwijze voor het vaststellen van de dikte van een bekledingsbuis in een boorput door signaalverwerkingspuls echo-informatie afkomstig van een akoestisch puls-echo beeldgereedschap.

Info

Publication number
NL1000344A1
NL1000344A1 NL1000344A NL1000344A NL1000344A1 NL 1000344 A1 NL1000344 A1 NL 1000344A1 NL 1000344 A NL1000344 A NL 1000344A NL 1000344 A NL1000344 A NL 1000344A NL 1000344 A1 NL1000344 A1 NL 1000344A1
Authority
NL
Netherlands
Prior art keywords
pulse echo
wellbore
casing
determining
thickness
Prior art date
Application number
NL1000344A
Other languages
English (en)
Other versions
NL1000344C2 (nl
Inventor
John Finley Priest
Original Assignee
Western Atlas Int
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 Western Atlas Int filed Critical Western Atlas Int
Publication of NL1000344A1 publication Critical patent/NL1000344A1/nl
Application granted granted Critical
Publication of NL1000344C2 publication Critical patent/NL1000344C2/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
NL1000344A 1994-05-13 1995-05-11 Werkwijze voor het vaststellen van de dikte van een bekledingsbuis in een boorput door signaalverwerkingspuls echo-informatie afkomstig van een akoestisch puls-echo beeldgereedschap. NL1000344C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/242,118 US5491668A (en) 1994-05-13 1994-05-13 Method for determining the thickness of a casing in a wellbore by signal processing pulse-echo data from an acoustic pulse-echo imaging tool
US24211894 1994-05-13

Publications (2)

Publication Number Publication Date
NL1000344A1 true NL1000344A1 (nl) 1995-11-13
NL1000344C2 NL1000344C2 (nl) 1998-09-22

Family

ID=22913519

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1000344A NL1000344C2 (nl) 1994-05-13 1995-05-11 Werkwijze voor het vaststellen van de dikte van een bekledingsbuis in een boorput door signaalverwerkingspuls echo-informatie afkomstig van een akoestisch puls-echo beeldgereedschap.

Country Status (5)

Country Link
US (1) US5491668A (nl)
CA (1) CA2148953C (nl)
GB (1) GB2289335B (nl)
NL (1) NL1000344C2 (nl)
NO (1) NO310251B1 (nl)

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US6864677B1 (en) * 1993-12-15 2005-03-08 Kazuhiro Okada Method of testing a sensor
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US5874676A (en) * 1997-05-12 1999-02-23 Maki, Jr.; Voldi E. Method and apparatus for acoustically investigating a casing with a swept frequency pulse
US6002639A (en) * 1997-05-14 1999-12-14 Gas Research Institute Sensor configuration for nulling reverberations to image behind reflective layers
US6021093A (en) * 1997-05-14 2000-02-01 Gas Research Institute Transducer configuration having a multiple viewing position feature
US5995447A (en) * 1997-05-14 1999-11-30 Gas Research Institute System and method for processing acoustic signals to image behind reflective layers
US6125079A (en) * 1997-05-14 2000-09-26 Gas Research Institute System and method for providing dual distance transducers to image behind an acoustically reflective layer
EP0905478A3 (de) * 1997-09-30 2000-05-10 Siemens Aktiengesellschaft Verfahren zur Wanddickenmessung
GB2417779B (en) * 2003-05-09 2006-11-22 Halliburton Energy Serv Inc Formation Characterization Using Wellbore Logging Data
BRPI0708919A2 (pt) 2006-03-27 2011-06-14 Key Energy Services Inc mÉtodo e sistema para interpretar dados de tubulaÇço
WO2007112363A2 (en) * 2006-03-27 2007-10-04 Key Energy Services, Inc. Methods and system for evaluating and displaying depth data
US7588083B2 (en) * 2006-03-27 2009-09-15 Key Energy Services, Inc. Method and system for scanning tubing
WO2007112373A2 (en) * 2006-03-28 2007-10-04 Key Energy Services, Inc. Method and system for calibrating a tube scanner
JP4799332B2 (ja) 2006-09-12 2011-10-26 株式会社東芝 エッチング液、エッチング方法および電子部品の製造方法
US7885142B2 (en) * 2007-10-02 2011-02-08 Precision Energy Services, Inc. Method and apparatus for logging foam cement in cased boreholes
WO2010040045A2 (en) * 2008-10-03 2010-04-08 Schlumberger Canada Limited Identification of casing collars while drilling and post drilling and using lwd and wireline
US9157312B2 (en) 2008-11-10 2015-10-13 Baker Hughes Incorporated EMAT acoustic signal measurement using modulated Gaussian wavelet and Hilbert demodulation
US20100118648A1 (en) * 2008-11-10 2010-05-13 Baker Hughes Incorporated EMAT Acoustic Signal Measurement Using Modulated Gaussian Wavelet and Hilbert Demodulation
US8456166B2 (en) * 2008-12-02 2013-06-04 Schlumberger Technology Corporation Single-well through casing induction logging tool
CA2770297C (en) * 2009-08-05 2017-06-13 Shell Internationale Research Maatschappij B.V. Systems and methods for monitoring corrosion in a well
CN101782553B (zh) * 2010-02-26 2012-01-04 中国特种设备检测研究院 储气井井筒壁厚及腐蚀检测系统
AU2010358076B2 (en) 2010-07-30 2013-10-10 Halliburton Energy Services, Inc. High resolution downhole imaging
US9103196B2 (en) * 2010-08-03 2015-08-11 Baker Hughes Incorporated Pipelined pulse-echo scheme for an acoustic image tool for use downhole
EP2950038B1 (en) * 2014-05-26 2017-02-15 Services Pétroliers Schlumberger Electromagnetic assessment of multiple conductive tubulars
GB2562633B (en) * 2016-03-03 2021-07-14 Halliburton Energy Services Inc Casing thickness estimation by frequency correlation
US9952343B2 (en) * 2016-07-20 2018-04-24 Baker Hughes, A Ge Company, Llc Rhodonea cell acoustic hyperlens for thru-casing ultrasonic sensors
US11480706B2 (en) 2017-10-30 2022-10-25 Baker Hughes Holdings Llc Multiple casing inspection tool combination with 3D arrays and adaptive dual operational modes
US11282490B2 (en) 2018-09-15 2022-03-22 Baker Hughes, A Ge Company, Llc Dark acoustic metamaterial cell for hyperabsorption
CN109696660B (zh) * 2019-01-21 2024-03-22 广西科技大学 一种检测自由声场传声筒幅值灵敏度与相位精确测量方法
GB2599878B (en) * 2019-07-02 2022-12-28 Baker Hughes Oilfield Operations Llc Method and apparatus for determining a tubular thickness using a pulse echo waveform signal
US11397081B2 (en) * 2019-07-02 2022-07-26 Baker Hughes Oilfield Operations Llc Method and apparatus for determining a tubular thickness using a pulse echo waveform signal
WO2023132818A1 (en) 2022-01-04 2023-07-13 Halliburton Energy Services, Inc. Preventing cement casing failures based on casing acoustic impedance

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US4255798A (en) * 1978-05-30 1981-03-10 Schlumberger Technology Corp. Method and apparatus for acoustically investigating a casing and cement bond in a borehole
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US4912683A (en) * 1988-12-29 1990-03-27 Atlantic Richfield Company Method for acoustically measuring wall thickness of tubular goods
FR2646513B1 (fr) * 1989-04-26 1991-09-20 Schlumberger Prospection Procede et dispositif de diagraphie pour l'inspection acoustique d'un sondage muni d'un tubage
FR2650071B1 (fr) * 1989-07-20 1991-09-27 Asulab Sa Procede de traitement d'un signal electrique
US5146432A (en) * 1991-08-05 1992-09-08 Schlumberger Technology Corporation Method for making cement impedance measurements with characterized transducer
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Also Published As

Publication number Publication date
NL1000344C2 (nl) 1998-09-22
CA2148953A1 (en) 1995-11-14
US5491668A (en) 1996-02-13
GB9508746D0 (en) 1995-06-14
CA2148953C (en) 2002-02-05
NO951852D0 (no) 1995-05-10
GB2289335B (en) 1998-06-10
NO951852L (no) 1995-11-14
NO310251B1 (no) 2001-06-11
GB2289335A (en) 1995-11-15

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 19980721

PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20051201