Practical Well Test Analysis and Interpretation

Bali

23rd July 2018

27th July 2018

In Collaboration with Esanda Engineering

Discipline

Reservoir Engineering

Instructor

Course Fee

$4189

Course Overview

The objective of this course is to learn and practice the design and analysis of pressure transient well tests. It will cover basic mathematics and theory of well testing, and emphasis will be upon the practical interpretation and design of well tests for both oil and gas wells, and will include injection wells through the use of software.

Who is it for?

The course is designed for:

  • Completion engineers

  • Production engineers

  • Reservoir engineers

  • Drilling engineers

  • Field supervisors

  • Production foremen

  • Engineering technicians

  • Geologists
     

Attendees should have 1-5 years of experience and have a basic knowledge of Reservoir Engineering.

Course Outline

Day 1 Morning

  • Introduction - Admin

  • Fundamentals of Well Testing


Day 1 Afternoon

  • An Overview of Pressure Transient Analysis

  • Typical Test Procedure

  • Flow States


Day 2 Morning

  • Steady State

  • Darcy’s Law

  • The Diffusivity Equation and Its Solutions


Day 2 Afternoon

  • Reservoir and Fluid Assumptions for Solving the Diffusivity Equation

  • Wellbore Storage

  • Skin


Day 3 Morning

  • Superposition Theory

  • Log-Log Analysis

  • Semi Log Analysis


Day 3 Afternoon

  • Derivative Analysis

  • Principal Flow Regimes

  • Boundary Theory


Day 4 Morning

  • Reservoir Pressure

  • Mobility Change Theory

  • Partial Penetration Theory


Day 4 Afternoon

  • Hydraulic Fracture Theory

  • Horizontal Well Theory

  • Performing a Test Design


Day 5 Morning

  • Gas Well Testing

  • Fissured Reservoirs

  • Factors Complicating Well Test Analysis


Day 5 Afternoon

  • Well Testing Hardware

  • Interpretation Procedure, Reports and Presentation of Results

  • Miscellaneous - Admin

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