NO169364C - Akustisk energisender for borehull-logging - Google Patents

Akustisk energisender for borehull-logging

Info

Publication number: NO169364C
Authority: NO; Norway
Prior art keywords: acoustic energy; energy transmitter; borehole logging; borehole; logging
Prior art date: 1986-01-27

Application number

NO870308A

Other languages

English (en)

Other versions

NO870308L (no

NO870308D0 (no

NO169364B (no

Inventor

William Louis Medlin

Jr Vasel Roy Slover

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.)

1986-01-27

Filing date

1987-01-26

Publication date

1992-06-10

1987-01-26 Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp

1987-01-26 Publication of NO870308D0 publication Critical patent/NO870308D0/no

1987-07-28 Publication of NO870308L publication Critical patent/NO870308L/no

1992-03-02 Publication of NO169364B publication Critical patent/NO169364B/no

1992-06-10 Publication of NO169364C publication Critical patent/NO169364C/no

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0603—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a piezoelectric bender, e.g. bimorph

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Life Sciences & Earth Sciences (AREA)
Mechanical Engineering (AREA)
Acoustics & Sound (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
Remote Sensing (AREA)
General Life Sciences & Earth Sciences (AREA)
General Physics & Mathematics (AREA)
Geophysics (AREA)
Geophysics And Detection Of Objects (AREA)

NO870308A 1986-01-27 1987-01-26 Akustisk energisender for borehull-logging NO169364C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/822,506 US4742495A (en)	1986-01-27	1986-01-27	Acoustic energy transmitter for borehole logging

Publications (4)

Publication Number	Publication Date
NO870308D0 NO870308D0 (no)	1987-01-26
NO870308L NO870308L (no)	1987-07-28
NO169364B NO169364B (no)	1992-03-02
NO169364C true NO169364C (no)	1992-06-10

Family

ID=25236220

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO870308A NO169364C (no)	1986-01-27	1987-01-26	Akustisk energisender for borehull-logging

Country Status (5)

Country	Link
US (1)	US4742495A (no)
EP (1)	EP0232010B1 (no)
CA (1)	CA1279397C (no)
DE (1)	DE3774138D1 (no)
NO (1)	NO169364C (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4962489A (en) *	1989-03-31	1990-10-09	Mobil Oil Corporation	Acoustic borehole logging
NO178386C (no) *	1993-11-23	1996-03-13	Statoil As	Transduser-anordning
US7095676B2 (en) *	2002-03-29	2006-08-22	Schlumberger Technology Corporation	Assessing a solids deposit in an oilfield pipe
US7529151B2 (en) *	2004-08-13	2009-05-05	The Regents Of The University Of California	Tube-wave seismic imaging
US8717850B2 (en)	2006-11-01	2014-05-06	The Regents Of The University Of California	Piezotube borehole seismic source
US20110198093A1 (en) *	2010-02-18	2011-08-18	Baker Hughes Incorporated	Acoustic downhole tool with rubber boot protected by expandable sleeve

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US24446A (en) *		1859-06-21		Steaw-cuttee
US3187300A (en) *	1963-01-29	1965-06-01	Chesapeake Instr Corp	Pressure-compensated transducer
US3363118A (en) *	1965-03-18	1968-01-09	Navy Usa	Radially driven flexure plate transducer
US3333238A (en) *	1965-06-14	1967-07-25	Mobil Oil Corp	Shear wave acoustic logging
US3362011A (en) *	1965-06-14	1968-01-02	Mobil Oil Corp	Acoustically logging compressional and shear wave amplitude ratios to determine subsurface formation characteristics
GB1249464A (en) *	1967-11-08	1971-10-13	Plessey Co Ltd	Improvements in or relating to piezo-electric transducers
US3660809A (en) *	1970-06-29	1972-05-02	Whitehall Electronics Corp	Pressure sensitive hydrophone
US3706967A (en) *	1971-01-21	1972-12-19	Us Navy	Underwater acoustic projector
US4051455A (en) *	1975-11-20	1977-09-27	Westinghouse Electric Corporation	Double flexure disc electro-acoustic transducer
US4123744A (en) *	1977-03-10	1978-10-31	Schlumberger Technology Corporation	Method and apparatus for dynamically investigating a borehole
US4168483A (en) *	1977-09-06	1979-09-18	The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration	System for detecting substructure microfractures and method therefor
US4450540A (en) *	1980-03-13	1984-05-22	Halliburton Company	Swept energy source acoustic logging system
US4319345A (en) *	1980-05-23	1982-03-09	Halliburton Company	Acoustic well-logging transmitting and receiving transducers
US4383308A (en) *	1980-12-29	1983-05-10	Mobil Oil Corporation	Acoustic well logging device for detecting shear and compressional waves
US4432077A (en) *	1981-01-02	1984-02-14	Mobil Oil Corporation	Determination of formation permeability from a long-spaced acoustic log
US4852067A (en) *	1983-05-31	1989-07-25	Schlumberger Well Services	Low frequency sonic logging
US4516228A (en) *	1983-08-25	1985-05-07	Mobil Oil Corporation	Acoustic well logging device for detecting compressional and shear waves
DE3406445A1 (de) *	1984-02-22	1985-08-29	Peter F. Dipl.-Geophys. Jakobstal Husten	Akustische messvorrichtung zur untersuchung der permeabilitaet und klueftigkeit von gesteinen im durchteuften gebirge
US4575828A (en) *	1984-07-09	1986-03-11	Mobil Oil Corporation	Method for distinguishing between total formation permeability and fracture permeability

1986
- 1986-01-27 US US06/822,506 patent/US4742495A/en not_active Expired - Lifetime
1987
- 1987-01-06 CA CA000526732A patent/CA1279397C/en not_active Expired - Lifetime
- 1987-01-08 EP EP87300155A patent/EP0232010B1/en not_active Expired
- 1987-01-08 DE DE8787300155T patent/DE3774138D1/de not_active Expired - Fee Related
- 1987-01-26 NO NO870308A patent/NO169364C/no unknown

Also Published As

Publication number	Publication date
NO870308L (no)	1987-07-28
NO870308D0 (no)	1987-01-26
CA1279397C (en)	1991-01-22
US4742495A (en)	1988-05-03
NO169364B (no)	1992-03-02
EP0232010A3 (en)	1988-11-17
EP0232010B1 (en)	1991-10-30
EP0232010A2 (en)	1987-08-12
DE3774138D1 (de)	1991-12-05

Publication	Publication Date	Title
NO168207C (no)	1992-01-22	Akustisk broennlogging
NO872552D0 (no)	1987-06-18	Akustisk loggingsinstrument.
DE3678876D1 (de)	1991-05-29	Bohrloch-seismisches explorationsgeraet.
DK227987A (da)	1987-11-08	Borehulsbor
DK519987D0 (da)	1987-10-02	Pejlingsteknik for en underjords-boreanordning
DE58905115D1 (de)	1993-09-09	Gesteinsbohrer.
NO172701C (no)	1993-08-25	Anordning for broennlogging under boring
DK157203C (da)	1990-04-16	Borerig
FR2571635B1 (fr)	1988-12-02	Emetteur acoustique
NO901676L (no)	1990-10-18	Akustisk sender for borehull-logging.
NO841371L (no)	1984-10-08	Borehull-loggesystem
NO169364C (no)	1992-06-10	Akustisk energisender for borehull-logging
DE58901108D1 (de)	1992-05-14	Gesteinsbohrer.
NO177287C (no)	1995-08-16	Akustisk transduser, samt borehull-loggingsverktöy
NO863400D0 (no)	1986-08-25	Akustisk borehull-loggingsverktoey.
NO864650D0 (no)	1986-11-20	Akustisk loggingsinnretning.
ATA37088A (de)	1989-05-15	Bohrkrone
NO864666L (no)	1987-05-25	Fremgangsmaate for akustisk broennlogging.
NO901432D0 (no)	1990-03-29	Akustisk borehull-logging.
AT385813B (de)	1988-05-25	Bohrhammer
DK281487A (da)	1987-12-06	Kaliumholdigt boremudder
SE8505512D0 (sv)	1985-11-22	Bergborrmaskin
SE8505513D0 (sv)	1985-11-22	Bergborrmaskin
GB2190122B (en)	1989-12-06	Borehole drill construction
NO177360C (no)	1995-08-30	Borkrone