Integrity evaluation of nested tubulars of a well system using azimuthal and non-azimuthal information

A well system, comprising:

• a non-azimuthal well tool configured to acquire one or more non-azimuthal logs for one or more nested well tubulars of the well system;
• an azimuthal well tool configured to acquire one or more azimuthal logs for the one or more nested well tubulars;
• one or more processors;
• and
• a non-transitory computer-readable storage medium having instructions stored thereon that are executable by the one or more processors to cause the well system to:
• process the one or more non-azimuthal logs to estimate at least one log of a circumferentially averaged attribute of the one or more nested well tubulars;
• process the one or more azimuthal logs in conjunction with the at least one log of the circumferentially averaged attribute to obtain at least one log of a non-circumferentially averaged attribute of the one or more nested well tubulars;
• and
• determine an integrity of the one or more nested well tubulars based, at least in part, on the log of the non-circumferentially averaged attribute of the one or more nested well tubulars.

A non-transitory computer-readable storage medium having instructions stored thereon that are executable by one or more processors of a well system, the instructions comprising:

• instructions for acquiring one or more non-azimuthal logs for one or more nested well tubulars;
• instructions for acquiring one or more azimuthal logs for the one or more nested well tubulars;
• instructions for processing the one or more non-azimuthal logs to estimate at least one log of a circumferentially averaged attribute of the one or more nested well tubulars;
• instructions for processing the one or more azimuthal logs in conjunction with the at least one log of the circumferentially averaged attribute to obtain at least one log of a non-circumferentially averaged attribute of the one or more nested well tubulars;
• and
• instructions for determining an integrity of the one or more nested well tubulars based, at least in part, on the log of the non-circumferentially averaged attribute of the one or more nested well tubulars.