EXECUTIVE SUMMARY

The Well Test Analysis training course delivers a comprehensive and structured framework for interpreting pressure transient data to evaluate reservoir and well performance. It builds a strong foundation in the physics of fluid flow and the practical application of diagnostic techniques. The course integrates theory with disciplined interpretation workflows used across field operations. Participants gain the ability to identify flow regimes and diagnose near-wellbore and reservoir-scale behavior. Emphasis is placed on data quality, test design, and interpretation reliability. The program strengthens analytical thinking and reduces uncertainty in engineering decisions. Practical scenarios mirror real operational constraints and outcomes. Multidisciplinary relevance is highlighted to support asset-level decisions. The course enhances confidence in using well test results to guide reservoir management.

INTRODUCTION

The Well Test Analysis course is designed to develop a systematic approach to pressure transient interpretation within reservoir engineering. It defines the purpose and scope of well testing as a diagnostic tool for subsurface characterization. Participants are introduced to the governing principles of flow in porous media and their observable signatures. The course explains how drawdown and buildup tests reveal reservoir properties and boundaries. Attention is given to wellbore storage, skin effects, and test limitations. Interpretation workflows are presented progressively from fundamentals to advanced applications. Operational considerations are embedded throughout the learning process. The program addresses both conventional and complex reservoir settings. The objective is to prepare professionals to analyze tests accurately and support sound engineering decisions.

COURSE OBJECTIVES

Participants will achieve the following objectives by the Well Test Analysis course:

• Understand the physical principles governing pressure transient behavior.
• Define appropriate test objectives aligned with reservoir questions.
• Analyze pressure and rate data using structured workflows.
• Identify flow regimes and transitions with confidence.
• Evaluate reservoir properties from test interpretation.
• Diagnose near-wellbore conditions and quantify skin.
• Distinguish boundary-dominated responses and reservoir limits.
• Assess data quality and manage uncertainty in results.
• Integrate test outcomes into reservoir and production planning.
• Communicate interpretation findings clearly to stakeholders.
• (Approx. 180–200 words)

TARGET AUDIENCE

This Well Test Analysis program targets a professional audience seeking to improve knowledge and skills:

• Reservoir engineers involved in reservoir characterization.
• Production engineers supporting well performance evaluation.
• Petroleum engineers responsible for subsurface analysis.
• Field engineers supervising well testing operations.
• Geoscientists collaborating on reservoir studies.
• Asset team members supporting development planning.
• Technical analysts working with pressure and rate data.
• Operations engineers interpreting test results.
• Engineering graduates entering reservoir disciplines.
• Professionals transitioning into well testing roles.

COURSE OUTLINE

Day 1: Fundamentals of Well Testing

• Purpose and value of well test analysis in reservoir evaluation.
• Overview of pressure transient testing concepts.
• Flow in porous media and radial flow fundamentals.
• Pressure response during drawdown and buildup.
• Wellbore storage and early-time behavior.
• Test objectives and success criteria.
• Common test types and their applications.
• Data acquisition requirements and limitations.
• Introduction to interpretation workflows.

Day 2: Flow Regimes and Diagnostic Analysis

• Time-dependent flow regimes and recognition.
• Infinite-acting radial flow characteristics.
• Transition flow and interpretation challenges.
• Boundary effects and late-time behavior.
• Diagnostic plotting principles.
• Pressure derivative concepts and interpretation logic.
• Noise identification and data conditioning.
• Linking diagnostics to reservoir behavior.

Day 3: Interpretation Methods and Reservoir Properties

• Step-by-step interpretation workflow.
• Estimation of permeability and transmissibility.
• Skin factor evaluation and implications.
• Reservoir pressure determination.
• Identifying heterogeneity and barriers.
• Partial penetration and anisotropy effects.
• Multilayer and composite systems.
• Validation and consistency checks.

Day 4: Advanced Applications and Special Cases

• Testing in complex and heterogeneous reservoirs.
• Naturally fractured reservoir responses.
• Horizontal and deviated well behavior.
• Gas and multiphase well testing considerations.
• Interference and pulse testing concepts.
• Limitations of analytical models.
• Managing uncertainty in interpretation.
• Integrating tests with other subsurface data.

Day 5: Integration, Decision Support, and Best Practices

• Linking test results to reservoir models.
• Supporting production optimization decisions.
• Using tests for development planning.
• Communicating results to multidisciplinary teams.
• Common interpretation pitfalls and mitigation.
• Quality control and assurance practices.
• Post-test evaluation and learning.
• Continuous improvement of testing strategies.

COURSE DURATION

Thiscourse is available in different durations: 1 week (intensive training), 2 weeks (moderate pace with additional practice sessions), or 3 weeks (a comprehensive learning experience). The course can be attended in person or online, depending on the trainee's preference.

INSTRUCTOR INFORMATION

This course is delivered by expert trainers worldwide, bringing global experience and best practices. Trainers have extensive backgrounds in reservoir engineering and pressure transient analysis. Their experience spans diverse reservoir types and operational environments. Instruction balances theoretical rigor with practical interpretation. Participants benefit from industry-aligned insights and disciplined analytical guidance.

FREQUENTLY ASKED QUESTIONS

1- Who should attend this course?

Professionals involved in reservoir engineering, production analysis, and well testing activities.

2- What are the key benefits of this training?

Improved interpretation accuracy, stronger analytical capability, and better reservoir decisions.

3—Do participants receive a certificate?

Yes, upon successful completion, all participants will receive a professional certification.

4- What language is the course delivered in?

English and Arabic.

5- Can I attend online?

Yes, you can attend in person, online, or in-house at your company.

CONCLUSION

The Well Test Analysis course provides a disciplined and practical framework for interpreting pressure transient data. It strengthens technical understanding and analytical confidence. Participants gain skills applicable to real operational challenges. The course supports informed reservoir and production decisions. It represents a core competency for modern subsurface engineering.