Production logging or control methods (or analogues)

• training is conducted in the form of online training which implies audiovisual delivery (presentation) and active involvement of trainees;
• discussion of problems and questions;
• cases;

• acquiring basic knowledge and skills in the field of interpretation of production logging and development of awareness and interpretation quality control.
• the ability to make prompt decisions on optimizing flooding system at different stages of development.

The task of field development control solved with production logging. The combination and application of production logging. Protocols. Physical properties of reservoir fluids. Reservoir properties. The work procedures. Determination of active reservoir and fluid imbibition segments, production log. Temperature logging. Static Gradient. Practical work - temperature logging.

Mechanical and thermoconductive flowmetering. Participant activity - profile log. Tracer analysis, radiogeochemical anomalies, noise logging. Practical work - tracer analysis.

Composition analysis of fluid in the wellbore. Gamma-densitometry. Dielectrical water-cut log. Induction mud resistivity log. Practical work - composition analysis of fluid in the wellbore.

The monitoring of current reservoir oil saturation and reservoir watercut; pulsed neutron logging. Carbon-oxygen logging. Practical work - pulsed neutron logging. electrical methods of cased well survey.

Monitoring of the technical condition of wells and determination of equipment running depth. Directional survey of well and well diameter measurement. Cement level detection in the annulus and the quality of casing cementing. Supervision over technical condition of casing, drill pipes and tubings. Perforation, perforation control. Shot-firing operations. Questions and answers. Feedback from trainees.