ES2001309A6 - Una herramienta de registro de datos de agujero de perforacion - Google Patents

Una herramienta de registro de datos de agujero de perforacion

Info

Publication number
ES2001309A6
ES2001309A6 ES8602329A ES8602329A ES2001309A6 ES 2001309 A6 ES2001309 A6 ES 2001309A6 ES 8602329 A ES8602329 A ES 8602329A ES 8602329 A ES8602329 A ES 8602329A ES 2001309 A6 ES2001309 A6 ES 2001309A6
Authority
ES
Spain
Prior art keywords
logging tool
borehole logging
acoustic
acoustic energy
acoustic borehole
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8602329A
Other languages
English (en)
Inventor
Charles Louis Dennis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of ES2001309A6 publication Critical patent/ES2001309A6/es
Expired legal-status Critical Current

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
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/52—Structural details
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Multimedia (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

UNA HERRAMIENTA ACUSTICA DE REGISTRO DE DATOS DE AGUJERO DE PERFORACION EMPLEA AL MENOS UN TRANSDUCTOR PARA TRANSMITIR Y RECIBIR DIRECCIONALMENTE DESCARGAS DE ENERGIA ACUSTICA A LAS FORMACIONES QUE RODEAN UN AGUJERO DE PERFORACION. EL TRANSDUCTOR ESTA MONTADO EN UN COMPARTIMENTO DENTRO DE LA HERRAMIENTA, QUE ESTA RELLENO CON UN LIQUIDO DE ACOPLAMIENTO. UNA VENTANA EN LA PERIFERIA DEL COMPARTIMENTO ES DE UN MATERIAL Y TIENE UN ESPESOR QUE MAXIMIZAN LA RELACION SE AL/RUIDO DE LA ENERGIA ACUSTICA PARA LA LONGITUD DE ONDA PARTICULAR QUE ESTA SIENDO TRANSMITIDA.
ES8602329A 1985-10-04 1986-10-01 Una herramienta de registro de datos de agujero de perforacion Expired ES2001309A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/784,078 US4704708A (en) 1985-10-04 1985-10-04 Acoustic borehole logging tool

Publications (1)

Publication Number Publication Date
ES2001309A6 true ES2001309A6 (es) 1988-05-01

Family

ID=25131283

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8602329A Expired ES2001309A6 (es) 1985-10-04 1986-10-01 Una herramienta de registro de datos de agujero de perforacion

Country Status (6)

Country Link
US (1) US4704708A (es)
EP (1) EP0218399B1 (es)
CA (1) CA1261054A (es)
DE (1) DE3682743D1 (es)
ES (1) ES2001309A6 (es)
NO (1) NO168390C (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780862A (en) * 1986-11-17 1988-10-25 Shell Oil Company Borehole televiewer
US4800981A (en) * 1987-09-11 1989-01-31 Gyrodata, Inc. Stabilized reference geophone system for use in downhole environment
US5036945A (en) * 1989-03-17 1991-08-06 Schlumberger Technology Corporation Sonic well tool transmitter receiver array including an attenuation and delay apparatus
FR2662565B1 (fr) * 1990-05-22 1993-04-23 Thomson Csf Base acoustique pour sonar utilisant l'effet doppler.
US9328597B2 (en) 2011-04-07 2016-05-03 Electro-Petroleum, Inc. Electrode system and sensor for an electrically enhanced underground process
US10739318B2 (en) * 2017-04-19 2020-08-11 Baker Hughes, A Ge Company, Llc Detection system including sensors and method of operating such

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2411541A (en) * 1936-08-08 1946-11-26 Harvey C Hayes Acoustic wave generating or receiving apparatus
FR900298A (fr) * 1942-09-11 1945-06-25 G E M A Ges Fu R Elektroakusti Dispositif de transmission des oscillations mécaniques
US2481068A (en) * 1944-11-27 1949-09-06 Marconi Sounding Device Co Electroacoustic translator, including impedance matching
US2913602A (en) * 1955-11-03 1959-11-17 Ivan L Joy Method and means for transmitting elastic waves
US3144090A (en) * 1959-02-10 1964-08-11 Texaco Inc Acoustical well logging tool having low acoustical velocity between transducers
US3378097A (en) * 1966-09-08 1968-04-16 Mobil Oil Corp Transducer rotating mechanism for borehole logging tools
US3434563A (en) * 1967-05-29 1969-03-25 Mobil Oil Corp Acoustic well logging tool
US3550075A (en) * 1968-10-24 1970-12-22 Mobil Oil Corp System for displaying time information in acoustic well logging system
US4382290A (en) * 1977-07-11 1983-05-03 Schlumberger Technology Corporation Apparatus for acoustically investigating a borehole
FR2546703B1 (fr) * 1983-05-27 1986-07-25 Labo Electronique Physique Nouvelle structure de transducteur ultrasonore

Also Published As

Publication number Publication date
EP0218399A2 (en) 1987-04-15
NO168390B (no) 1991-11-04
US4704708A (en) 1987-11-03
NO863400D0 (no) 1986-08-25
EP0218399A3 (en) 1988-09-14
DE3682743D1 (de) 1992-01-16
CA1261054A (en) 1989-09-26
EP0218399B1 (en) 1991-12-04
NO168390C (no) 1992-02-12
NO863400L (no) 1987-04-06

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-10-01