@techreport{epos2291,
           month = {December},
            type = {Project Report},
           title = {Report on Task 7.9
Well integrity measurement at St.Gallen field site by
temperature profiling within cased well bore sections},
          author = {Stephan Uhlig and Tobias Meier and Thomas Bloch},
       publisher = {St.Gallen, Switzerland},
            year = {2020},
     institution = {St.Gallen, Switzerland},
        keywords = {Well integrity, temperature profiling, wireline measurement, St.Gallen, geothermal energy},
             url = {https://episodesplatform.eu/eprints/2291/},
        abstract = {After shutting-in the well in 2013 it was planned to carry out an indirect well integrity check
on the accessible cased hole section ?St.Gallen GT-1? well by simple means and a relatively
low budget through temperature profiling of the well within the easy accessible cased well
sections.
As a secondary goal, it was also aimed for determining ? as a first ever indication throughout
the deeper subsurface of Northeastern Switzerland ? the geothermal gradient for the
evaluated part of the well from the resulting data.
It was also an objective of these measures to provide a template for the plausibility check of
other well integrity tests with a pragmatic approach of a low-budget solution.}
}