Oilfield services

The basis of classical Pressure transient analysis. The basic ideas and model components

General information

Training platform:

Skype for Business

The date of training:

by agreement with the customer

The training duration:

2 hours

Working language:


The number of trainees:

up to 15 people

The webinar is intended for specialists in the field of oil and gas field development and operation, who take part in monitoring or checking PTA.

The purpose

The purpose of this webinar is to give basic knowledge of classical PTA. Define the main concepts and diagnostics of flow regimes; describe model components, their features and selection criteria. Training is conducted in the form of audiovisual delivery (presentation) and subsequent discussion and answering trainees questions.


  • quality improvement of PTA conducted in a company;
  • improved monitoring of field development;
  • cost saving on ineffective measurements and testing;

Training programme

The theme Duration, min
Introduction. Goals and objectives of PTA 10
The evolution of interpretation: from master curves to modern software application 10
semilogarithmic and diagnostic plot. Possible flow regimes and their identification 20
Model and its components 10
The idea of WBS. WBS models: classical and changing 20
The review of well model: vertical; directional, fractured 20
The review of classical models of a reservoir. Types of boundaries and ways of their application 20
Conclusions. Recommendations. Answering trainees questions. 10

Contact us

If you have any question connected with SIAM Company,
leave your email address and we will contact you