ECSP088671A - PR-1 PARALLEL DUAL COMPLEMENTATION SYSTEM FOR SUBMERSIBLE ELECTRO PUMPING - Google Patents

PR-1 PARALLEL DUAL COMPLEMENTATION SYSTEM FOR SUBMERSIBLE ELECTRO PUMPING

Info

Publication number
ECSP088671A
ECSP088671A EC2008008671A ECSP088671A ECSP088671A EC SP088671 A ECSP088671 A EC SP088671A EC 2008008671 A EC2008008671 A EC 2008008671A EC SP088671 A ECSP088671 A EC SP088671A EC SP088671 A ECSP088671 A EC SP088671A
Authority
EC
Ecuador
Prior art keywords
production
possibility
well
hole
hanger
Prior art date
Application number
EC2008008671A
Other languages
Spanish (es)
Inventor
Robert Preston Fielder
Carrion Erwin Rommel Figueroa
Eric Alejandro Mora
Mendizabal Victor Miguel Yanez
Barragan Eduardo Javier Maldonado
Original Assignee
Esp Completion Technologies S
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 Esp Completion Technologies S filed Critical Esp Completion Technologies S
Priority to EC2008008671A priority Critical patent/ECSP088671A/en
Publication of ECSP088671A publication Critical patent/ECSP088671A/en
Priority to PCT/EC2009/000010 priority patent/WO2010025741A1/en

Links

Classifications

    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines
    • 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
    • E21B17/18—Pipes provided with plural fluid passages
    • 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
    • E21B43/14—Obtaining from a multiple-zone well

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

La invención permite la instalación simultánea de dos (2) Sistemas de Bombeo Electro Sumergible en forma Paralela definido con las siglas (S.B.E.S) con dos cables de poder posicionados de manera convencional ya sea con mordazas o bandas en el exterior de la tubería de producción. El objetivo de aislar la producción de dos o más zonas de producción en el mismo pozo restringido sin la posibilidad de que se mezclen los fluidos producidos separadamente.Esto es en pozos de petróleo que son perforados verticalmente, especialmente desviados de la vertical o perforados horizontalmente inclinados del eje vertical. La invención del sistema elimina la tendencia o posibilidad de que los dos "S.B.E.S" llegaran a torcerse uno sobre el otro conforme pasan a través de la geometría del hoyo, la cual gira gradualmente a la derecha debido al efecto rotacional del hoyo impartido por la mesa rotaria a la sarta de perforación o al ensamblaje de fondo durante la perforación del pozo. El sistema permite un asentamiento simultáneo de dos mandriles colgadores en la armadura del cuerpo del colgador de la tubería del cabezal cuando las dos sartas de producción de un "S.B.E.S" son amordazadas juntas eliminando movimientos independientes de rotación. Finalmente la invención compensa los problemas relacionados por la tensión mecánica de la línea de flujo de producción del pozo a menudo encontrada previamente en diseños de Sistemas de Completamiento Dual Paralelo.The invention allows the simultaneous installation of two (2) Electro Submersible Pumping Systems in a parallel manner defined with the acronym (S.B.E.S) with two power cables positioned in a conventional manner with either jaws or bands on the outside of the production pipe. The objective of isolating the production of two or more production areas in the same restricted well without the possibility of mixing separately produced fluids.This is in oil wells that are drilled vertically, especially deviated from the vertical or horizontally inclined drilled. of the vertical axis. The invention of the system eliminates the tendency or possibility that the two "SBES" will twist over each other as they pass through the geometry of the hole, which gradually turns to the right due to the rotational effect of the hole imparted by the table It would rotate to the drill string or to the bottom assembly during well drilling. The system allows a simultaneous settling of two hanger chucks in the body armor of the head pipe hanger when the two production strings of an "S.B.E.S" are gagged together eliminating independent rotational movements. Finally, the invention compensates for problems related to the mechanical tension of the well production flow line often found previously in Dual Parallel Completion System designs.

EC2008008671A 2008-08-08 2008-08-08 PR-1 PARALLEL DUAL COMPLEMENTATION SYSTEM FOR SUBMERSIBLE ELECTRO PUMPING ECSP088671A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EC2008008671A ECSP088671A (en) 2008-08-08 2008-08-08 PR-1 PARALLEL DUAL COMPLEMENTATION SYSTEM FOR SUBMERSIBLE ELECTRO PUMPING
PCT/EC2009/000010 WO2010025741A1 (en) 2008-08-08 2009-08-05 Parallel electric submersible pumping system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EC2008008671A ECSP088671A (en) 2008-08-08 2008-08-08 PR-1 PARALLEL DUAL COMPLEMENTATION SYSTEM FOR SUBMERSIBLE ELECTRO PUMPING

Publications (1)

Publication Number Publication Date
ECSP088671A true ECSP088671A (en) 2008-12-30

Family

ID=40459925

Family Applications (1)

Application Number Title Priority Date Filing Date
EC2008008671A ECSP088671A (en) 2008-08-08 2008-08-08 PR-1 PARALLEL DUAL COMPLEMENTATION SYSTEM FOR SUBMERSIBLE ELECTRO PUMPING

Country Status (2)

Country Link
EC (1) ECSP088671A (en)
WO (1) WO2010025741A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107701126A (en) * 2017-11-09 2018-02-16 盐城凯发石油机械有限公司 A kind of erection device of going into the well for aiding in sucker rod connection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653435A (en) * 1970-08-14 1972-04-04 Exxon Production Research Co Multi-string tubingless completion technique
GB1478206A (en) * 1974-09-12 1977-06-29 Weatherford Oil Tool Control line positioning device for use in wells
US4403654A (en) * 1981-03-23 1983-09-13 Baker International Corporation Torque transmitting expansion joint and a hanger assembly incorporating same
GB2121091A (en) * 1982-05-27 1983-12-14 Edeco Developments Limited Control line protector
GB2138056B (en) * 1983-04-07 1986-07-02 Weatherford Lamb Control line protector for oil well tubing string
US5343949A (en) * 1992-09-10 1994-09-06 Halliburton Company Isolation washpipe for earth well completions and method for use in gravel packing a well
US6250390B1 (en) * 1999-01-04 2001-06-26 Camco International, Inc. Dual electric submergible pumping systems for producing fluids from separate reservoirs

Also Published As

Publication number Publication date
WO2010025741A1 (en) 2010-03-11

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