FR2578587B1 - MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL - Google Patents

MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL

Info

Publication number
FR2578587B1
FR2578587B1 FR8503361A FR8503361A FR2578587B1 FR 2578587 B1 FR2578587 B1 FR 2578587B1 FR 8503361 A FR8503361 A FR 8503361A FR 8503361 A FR8503361 A FR 8503361A FR 2578587 B1 FR2578587 B1 FR 2578587B1
Authority
FR
France
Prior art keywords
underwater
deep well
pump group
motor pump
diameter deep
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
FR8503361A
Other languages
French (fr)
Other versions
FR2578587A1 (en
Inventor
Michel Giron
Daniel Gironde
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.)
Alsthom Atlantique SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Priority to FR8503361A priority Critical patent/FR2578587B1/en
Publication of FR2578587A1 publication Critical patent/FR2578587A1/en
Application granted granted Critical
Publication of FR2578587B1 publication Critical patent/FR2578587B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132—Submersible electric motors
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8503361A 1985-03-07 1985-03-07 MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL Expired FR2578587B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8503361A FR2578587B1 (en) 1985-03-07 1985-03-07 MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503361A FR2578587B1 (en) 1985-03-07 1985-03-07 MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL

Publications (2)

Publication Number Publication Date
FR2578587A1 FR2578587A1 (en) 1986-09-12
FR2578587B1 true FR2578587B1 (en) 1987-04-17

Family

ID=9316966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8503361A Expired FR2578587B1 (en) 1985-03-07 1985-03-07 MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL

Country Status (1)

Country Link
FR (1) FR2578587B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244587A1 (en) * 1992-12-28 1994-07-07 Mannesmann Ag Pipe string with threaded pipes and a sleeve connecting them
US10677030B2 (en) 2016-08-22 2020-06-09 Saudi Arabian Oil Company Click together electrical submersible pump
US10865627B2 (en) 2017-02-01 2020-12-15 Saudi Arabian Oil Company Shrouded electrical submersible pump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB686084A (en) * 1950-12-13 1953-01-14 Dayton Pump & Mfg Co Submersible pump
US4128735A (en) * 1977-01-17 1978-12-05 Trw Inc. Attachment of electric cable to submergible pump motor heads
FR2524577A1 (en) * 1982-04-05 1983-10-07 Alsthom Atlantique ELECTRIC POWER SUPPLY DEVICE FOR A MOTOR PUMP FOR USE IN IMMERSION

Also Published As

Publication number Publication date
FR2578587A1 (en) 1986-09-12

Similar Documents

Publication Publication Date Title
ES549056A0 (en) A PROCEDURE FOR THE PREPARATION OF A DISPERSION OF A SOLUBLE ACRYLIC POLYMER IN WATER.
DE3788696D1 (en) Water soluble polymer composition.
IT1205126B (en) METHOD TO PRODUCE AN ELECTROCHEMICAL BATTERY
FR2588546B1 (en) DEVICE FOR PRODUCING FRESH WATER FROM SEA WATER BY REVERSE OSMOSIS
ES555360A0 (en) AN IMPROVED FACILITY TO WATER A FIELD IN A GENERALLY POLYGONAL WAY.
DE3766177D1 (en) INTERNAL GEAR PUMP.
EP0231056A3 (en) Offshore deep water platform
GB8630178D0 (en) Fluid propulsion engine
FR2579538B1 (en) HYDRODYNAMIC DELAYER WITH REVERSE ROTARY STATOR
ES522837A0 (en) DEVICE TO ENSURE THE SEALING OF AN ASSEMBLY, SUCH AS A MOTOR PUMP GROUP SUBMERGED IN AN EXTERNAL ENVIRONMENT, AND THE CORRESPONDING ENGINE.
ES516049A0 (en) "A METHOD OF IMPROVING THE RESISTANCE TO ARBORESCENCE IN WATER OF AN ETHYLENE POLYMER".
FR2578587B1 (en) MOTOR PUMP GROUP INTENDED TO BE UNDERWATER IN A LOW DIAMETER DEEP WELL
AR240151A1 (en) IMPROVEMENTS IN TIRES INTENDED TO CIRCULATE OUT OF ROAD.
ES2024553B3 (en) WIND MOTOR.
IT8620580A0 (en) IMPROVEMENTS IN MECHANICAL PUMPS.
DE3685661D1 (en) PUMP WATER WHEEL DEVICE.
DK448588D0 (en) WATER DRIVE UNIT
BR8703124A (en) SYSTEM INHIBITED AGAINST CORROSION
DE3672891D1 (en) DYE-RELEASING NAPHTHOQUINONE REDOX COMPOUNDS.
MA20826A1 (en) MULTI-STAGE MOTOR PUMP FOR DEEP WELL PUMPING WITH SUBMERSIBLE MOTOR
KR890001922U (en) Deep Sea Terrestrial Shellfish Collector
GB2185075B (en) Fluid pump/motor
FR2570344B1 (en) LENTICULAR AQUATIC NAVIGATION MACHINE THAT CAN BE ANIMATED WITH SOLAR ENERGY
DE3772395D1 (en) WATER PURIFICATION METHOD.
IT8609509A0 (en) PROPULSION COMPLEX ACTED TO CONVERT A CIRCULAR MOTION INTO RECTILINEAR MOTION.

Legal Events

Date Code Title Description
ST Notification of lapse