IT8041505A0 - Procedimento per la rigenerazione del fango di trivellazione. - Google Patents

Procedimento per la rigenerazione del fango di trivellazione.

Info

Publication number
IT8041505A0
IT8041505A0 IT8041505A IT4150580A IT8041505A0 IT 8041505 A0 IT8041505 A0 IT 8041505A0 IT 8041505 A IT8041505 A IT 8041505A IT 4150580 A IT4150580 A IT 4150580A IT 8041505 A0 IT8041505 A0 IT 8041505A0
Authority
IT
Italy
Prior art keywords
regeneration
procedure
drilling mud
mud
drilling
Prior art date
Application number
IT8041505A
Other languages
English (en)
Italian (it)
Inventor
Alekhin Stanislav Afanasievich
Bakhir Vitold Mikhailovich
Born Raisa Ivanovna
Karimov Remir Aslyamovich
Original Assignee
Gaza Sred Az N
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 Gaza Sred Az N filed Critical Gaza Sred Az N
Publication of IT8041505A0 publication Critical patent/IT8041505A0/it

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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Direct Current Motors (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Treatment Of Sludge (AREA)
  • Earth Drilling (AREA)
IT8041505A 1979-01-16 1980-01-16 Procedimento per la rigenerazione del fango di trivellazione. IT8041505A0 (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT8041505A0 true IT8041505A0 (it) 1980-01-16

Family

ID=20802241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8041505A IT8041505A0 (it) 1979-01-16 1980-01-16 Procedimento per la rigenerazione del fango di trivellazione.

Country Status (7)

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

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

Family Cites Families (4)

* 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
SU604961A1 (ru) * 1974-04-23 1978-04-30 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Устройство дл очистки бурового раствора
SU585272A1 (ru) * 1975-07-29 1977-12-25 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Способ извлечени ут желител из бурового раствора
WO1980001497A1 (en) * 1979-01-16 1980-07-24 Sred Az Nii Prirodnogo Device for dispersing and homogenizing drilling mud

Also Published As

Publication number Publication date
AU5467180A (en) 1980-07-24
JPS56500092A (enrdf_load_stackoverflow) 1981-01-29
FR2446921A1 (fr) 1980-08-14
NL8000199A (nl) 1980-07-18
BG29454A1 (en) 1980-12-12
WO1980001499A1 (en) 1980-07-24

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