FR2671297B1 - - Google Patents

Info

Publication number
FR2671297B1
FR2671297B1 FR9100218A FR9100218A FR2671297B1 FR 2671297 B1 FR2671297 B1 FR 2671297B1 FR 9100218 A FR9100218 A FR 9100218A FR 9100218 A FR9100218 A FR 9100218A FR 2671297 B1 FR2671297 B1 FR 2671297B1
Authority
FR
France
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 - Fee Related
Application number
FR9100218A
Other languages
French (fr)
Other versions
FR2671297A1 (en
Inventor
Patrick Meynier
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9100218A priority Critical patent/FR2671297A1/en
Publication of FR2671297A1 publication Critical patent/FR2671297A1/en
Application granted granted Critical
Publication of FR2671297B1 publication Critical patent/FR2671297B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B28/00—Vibration generating arrangements for boreholes or wells, e.g. for stimulating production
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
    • 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
    • B06B1/20—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of a vibrating fluid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0411—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion specially adapted for anchoring tools or the like to the borehole wall or to well tube
    • 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
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
    • G01V11/005—Devices for positioning logging sondes with respect to the borehole wall
FR9100218A 1991-01-09 1991-01-09 Electrohydraulic vibrating source for a well Granted FR2671297A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9100218A FR2671297A1 (en) 1991-01-09 1991-01-09 Electrohydraulic vibrating source for a well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100218A FR2671297A1 (en) 1991-01-09 1991-01-09 Electrohydraulic vibrating source for a well

Publications (2)

Publication Number Publication Date
FR2671297A1 FR2671297A1 (en) 1992-07-10
FR2671297B1 true FR2671297B1 (en) 1994-12-30

Family

ID=9408564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9100218A Granted FR2671297A1 (en) 1991-01-09 1991-01-09 Electrohydraulic vibrating source for a well

Country Status (1)

Country Link
FR (1) FR2671297A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713869B1 (en) * 1993-12-10 1996-01-26 Inst Francais Du Petrole Electro-acoustic transducer with mechanical impedance transformer.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805727A (en) * 1982-10-28 1989-02-21 The United States Of America As Represented By The United States Department Of Energy Down hole periodic seismic generator
US4751688A (en) * 1986-03-18 1988-06-14 Chevron Research Company Downhole electromagnetic seismic source
US4815557A (en) * 1987-06-25 1989-03-28 Seismograph Service Corporation Down hole seismographic source
DE69005692T2 (en) * 1989-05-08 1994-04-28 Halliburton Geophys Service Energy source for seismic investigation.

Also Published As

Publication number Publication date
FR2671297A1 (en) 1992-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse