System for controlling and stopping oil drilling fires

Details System for controlling and stopping oil drilling fires System for controlling and stopping oil drilling fires

1999-06-14

2000-10-03

Dang, Hoang

Wells

Means for perforating, weakening, bending or separating pipe...

With disparate below ground feature

137318, 166 971, 169 69, E21B 2908

Patent

active

061259284

ABSTRACT:
System for controlling oil well fires by blocking the production or drilling pipes. A box incorporating a movable piston is fitted around the pipe. The piston carries, on its forward end, a drilling cylinder (3), which can be brought to the pipe by a hydraulic piston-cylinder arrangement. Subsequently, the drilling cylinder drills through the pipe wall and after that the drilling cylinder or a separate plugging cylinder (4) is left in the drilled hole and blocks the fluid flow through the pipe. The process is remote controlled.

REFERENCES:
patent: 2000381 (1935-05-01), Duffy
patent: 2840166 (1958-06-01), Eckel et al.
patent: 3277964 (1966-10-01), Houpeurt et al.
patent: 3647174 (1972-03-01), LeRouax
patent: 3716068 (1973-02-01), Addison
patent: 3717202 (1973-02-01), Burrow
patent: 3905424 (1975-09-01), Elwood et al.
patent: 3993137 (1976-11-01), Hefetz
patent: 4095421 (1978-06-01), Silcox
patent: 4193574 (1980-03-01), Barnes et al.
patent: 4440232 (1984-04-01), LeMoine
patent: 4626135 (1986-12-01), Roche
patent: 5074518 (1991-12-01), Berry
patent: 5076311 (1991-12-01), Marschke
patent: 5156212 (1992-10-01), Bryant
patent: 5161617 (1992-11-01), Marschke
patent: 5199493 (1993-04-01), Sodder, Jr.
patent: 5217073 (1993-06-01), Bruns
patent: 5280823 (1994-01-01), Chabot
patent: 5623994 (1997-04-01), Robinson

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