FR2446921A1 - DRILLING MUD REGENERATION METHOD AND DRILLING MUD REGENERATED BY SAID METHOD - Google Patents

DRILLING MUD REGENERATION METHOD AND DRILLING MUD REGENERATED BY SAID METHOD

Info

Publication number
FR2446921A1
FR2446921A1 FR8000854A FR8000854A FR2446921A1 FR 2446921 A1 FR2446921 A1 FR 2446921A1 FR 8000854 A FR8000854 A FR 8000854A FR 8000854 A FR8000854 A FR 8000854A FR 2446921 A1 FR2446921 A1 FR 2446921A1
Authority
FR
France
Prior art keywords
drilling mud
regenerated
regeneration
regeneration method
way
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.)
Withdrawn
Application number
FR8000854A
Other languages
French (fr)
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.)
SREDNEAZIAT NII PRIROD GAZA
Original Assignee
SREDNEAZIAT NII PRIROD GAZA
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 SREDNEAZIAT NII PRIROD GAZA filed Critical SREDNEAZIAT NII PRIROD GAZA
Publication of FR2446921A1 publication Critical patent/FR2446921A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/005—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external rotors, e.g. impeller, ventilator, fan, blower, pump

Abstract

A method of regeneration of the drilling mud consists in the control of the flowability of the uncleaned drilling mud by way of creating acoustic oscillations therein and subsequent separation of the solid phase from the fluid one by way of centrifugation.
FR8000854A 1979-01-16 1980-01-15 DRILLING MUD REGENERATION METHOD AND DRILLING MUD REGENERATED BY SAID METHOD Withdrawn FR2446921A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2705515 1979-01-16

Publications (1)

Publication Number Publication Date
FR2446921A1 true FR2446921A1 (en) 1980-08-14

Family

ID=20802241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000854A Withdrawn FR2446921A1 (en) 1979-01-16 1980-01-15 DRILLING MUD REGENERATION METHOD AND DRILLING MUD REGENERATED BY SAID METHOD

Country Status (7)

Country Link
JP (1) JPS56500092A (en)
AU (1) AU5467180A (en)
BG (1) BG29454A1 (en)
FR (1) FR2446921A1 (en)
IT (1) IT8041505A0 (en)
NL (1) NL8000199A (en)
WO (1) WO1980001499A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9416586D0 (en) * 1994-08-17 1994-10-12 Astleford John Bore hole flushing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU585272A1 (en) * 1975-07-29 1977-12-25 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Method of removing weighing agent from drill mud
SU604961A1 (en) * 1974-04-23 1978-04-30 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Device for cleaning drilling mud
FR2446667A1 (en) * 1979-01-16 1980-08-14 Sredneaziat Nii Prirod Gaza APPARATUS FOR THE DISPERSION OF THE SOLID PHASE OF A DRILLING MUD AND THE HOMOGENEATION THEREOF

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684937A (en) * 1971-02-11 1972-08-15 Westinghouse Electric Corp Reversible d. c. motor system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU604961A1 (en) * 1974-04-23 1978-04-30 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Device for cleaning drilling mud
SU585272A1 (en) * 1975-07-29 1977-12-25 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Method of removing weighing agent from drill mud
FR2446667A1 (en) * 1979-01-16 1980-08-14 Sredneaziat Nii Prirod Gaza APPARATUS FOR THE DISPERSION OF THE SOLID PHASE OF A DRILLING MUD AND THE HOMOGENEATION THEREOF

Also Published As

Publication number Publication date
AU5467180A (en) 1980-07-24
NL8000199A (en) 1980-07-18
JPS56500092A (en) 1981-01-29
WO1980001499A1 (en) 1980-07-24
IT8041505A0 (en) 1980-01-16
BG29454A1 (en) 1980-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse