SYSTEM AND METHOD FOR INJECTING VAPOR IN CURRENT OIL WELLS.

摘要

The present invention is related to a system for injecting vapor to current wells, by means of a first device designed to protect the Sections A and B of the head of the well, which have conventional seals; a second device enables the annular space of the well to be stimulated with vapor to be filled with Nitrogen gas (N2); as well as a method for converting a conventional well for producing oil into a well for injecting vapor.