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1. WO2017200653 - MODULAR NOZZLE INFLOW CONTROL DEVICE WITH AUTONOMY AND FLOW BIAS

Publication Number WO/2017/200653
Publication Date 23.11.2017
International Application No. PCT/US2017/026123
International Filing Date 05.04.2017
IPC
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
12
Methods or apparatus for controlling the flow of the obtained fluid to or in wells
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
17
Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Casings; Tubings
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
D
FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
1
Influencing the flow of fluids
02
in pipes or conduits
E21B 43/12 (2006.01)
E21B 17/00 (2006.01)
F15D 1/02 (2006.01)
CPC
E21B 17/18
E21B 41/0078
E21B 43/08
E21B 43/16
Applicants
  • BAKER HUGHES INCORPORATED [US/US]; 17021 Aldine Westfield Houston, Texas 77073, US
Inventors
  • FISHER, Britain A.; US
  • SNITKOFF, Joshua Raymond; US
Priority Data
15/157,98118.05.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MODULAR NOZZLE INFLOW CONTROL DEVICE WITH AUTONOMY AND FLOW BIAS
(FR) DISPOSITIF DE COMMANDE D'ÉCOULEMENT D'ENTRÉE DE BUSE MODULAIRE AVEC SOLLICITATION D'AUTONOMIE ET D'ÉCOULEMENT
Abstract
(EN)
An apparatus for controlling a flow of fluid downhole comprises a removable fluid nozzle in fluid communication with a production tubular disposed in a borehole penetrating the earth. The removable fluid nozzle is configured for bi-directional flow, wherein a pressure drop of fluid flow in one direction is greater than the pressure drop of fluid flow in the other direction.
(FR)
L'invention concerne un appareil pour commander un écoulement de fluide de fond de trou, lequel appareil comprend une buse de fluide amovible en communication vis-à-vis des fluides avec une tubulure de production disposée dans un trou de forage pénétrant dans la terre. La buse de fluide amovible est configurée pour un écoulement bidirectionnel, une chute de pression d'écoulement de fluide dans une direction étant supérieure à la chute de pression d'écoulement de fluide dans l'autre direction.
Latest bibliographic data on file with the International Bureau