Method and system for maintaining and producing horizontal well

Details Method and system for maintaining and producing horizontal well Method and system for maintaining and producing horizontal well

1988-08-02

1989-11-07

Novosad, Stephen J.

Wells

Processes

Heating, cooling or insulating

166 50, 166 52, 166106, 166312, 166372, E21B 3700, E21B 4324, E21B 4325

Patent

active

048785393

ABSTRACT:
A system for conducting operations in a well penetrating laterally into a subsurface producing formation. The system employs two strings of tubing. One string extends from the surface throughout the well; the other string extends from the surface to a position generally above the lateral section of the well. Both strings pass through a dual packer installed above the formation.

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