EXECUTIVE SUMMARY

The Subsurface Mapping for Exploration course provides a comprehensive foundation in constructing accurate subsurface maps to support exploration decisions. It explains how geological, geophysical, and well data are transformed into meaningful structural and stratigraphic representations. The course emphasizes the role of subsurface mapping in identifying prospects and reducing exploration risk. Participants learn to integrate diverse datasets into coherent interpretations. The program highlights best practices for depth conversion, contouring, and uncertainty management. Practical workflows are presented to support consistent map generation. Learners develop the ability to recognize data limitations and geological ambiguity. The course reinforces analytical thinking for prospect evaluation. This training establishes a robust platform for advanced exploration studies and subsurface interpretation.

INTRODUCTION

The Subsurface Mapping for Exploration course is designed to build essential skills in interpreting and visualizing the subsurface. It introduces the principles of mapping geological horizons and structural features below the surface. The course explains how subsurface maps guide exploration strategy and drilling decisions. Participants learn the relationships between seismic interpretation, well control, and geological models. The program emphasizes accuracy, consistency, and validation in mapping workflows. It addresses common challenges such as sparse data and interpretation bias. The course covers both structural and stratigraphic mapping approaches. Concepts are delivered in a logical and progressive sequence. The scope supports applied exploration work across diverse basin settings.

COURSE OBJECTIVES

Participants will achieve the following objectives by the Subsurface Mapping for Exploration course:

• Understand the purpose and importance of subsurface mapping.
• Explain the types of subsurface maps used in exploration.
• Interpret seismic and well data for mapping applications.
• Construct structural maps with consistent contouring logic.
• Develop isopach and thickness maps for stratigraphic analysis.
• Apply depth conversion concepts accurately.
• Identify geological uncertainties and data limitations.
• Integrate multiple datasets into unified interpretations.
• Evaluate prospects using mapped structures and closures.
• Apply mapping results to exploration decision-making.
• These objectives are clearly defined, measurable, achievable, and aligned with professional exploration workflows, ensuring participants gain practical mapping skills applicable to real subsurface evaluation and prospect generation tasks.

TARGET AUDIENCE

This Subsurface Mapping for Exploration program targets a professional audience seeking to improve knowledge and skills:

• Geology graduates entering exploration roles.
• Exploration geologists.
• Geophysicists involved in seismic interpretation.
• Reservoir and petroleum engineers.
• Subsurface interpretation specialists.
• Energy sector professionals.
• Academic researchers in basin analysis.
• Technical staff supporting exploration projects.

COURSE OUTLINE

Day 1: Fundamentals of Subsurface Mapping

• Definition and objectives of subsurface mapping.
• Role of mapping in exploration workflows.
• Types of subsurface data used in mapping.
• Relationship between surface geology and subsurface interpretation.
• Introduction to structural and stratigraphic maps.
• Data quality and reliability considerations.
• Common mapping challenges in exploration.

Day 2: Structural Mapping Techniques

• Principles of structural interpretation.
• Identification of faults and folds from data.
• Structural contour mapping concepts.
• Fault interpretation and map consistency.
• Closure identification and validation.
• Handling sparse well control.
• Structural uncertainty assessment.
• Quality control of structural maps.

Day 3: Stratigraphic and Thickness Mapping

• Principles of stratigraphic correlation.
• Isopach and net thickness maps.
• Facies influence on thickness variations.
• Stratigraphic pinch-outs and terminations.
• Integration of depositional models.
• Mapping reservoirs and seals.
• Stratigraphic uncertainty considerations.
• Application to prospect definition.

Day 4: Depth Conversion and Integrated Mapping

• Time versus depth mapping concepts.
• Velocity models and assumptions.
• Depth conversion workflows.
• Integration of seismic and well data.
• Updating maps with new information.
• Sensitivity analysis and uncertainty ranges.
• Integrated structural and stratigraphic maps.
• Communication of mapping results.

Day 5: Exploration Applications and Risk Assessment

• Prospect mapping workflows.
• Volumetric implications of mapping.
• Structural and stratigraphic risk elements.
• Use of maps in drilling decisions.
• Case-based exploration examples.
• Managing uncertainty in exploration mapping.
• Best practices for map presentation.
• Review and consolidation of course concepts.

COURSE DURATION

This Subsurface Mapping for Exploration course 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 Subsurface Mapping for Exploration course is delivered by expert trainers worldwide, bringing global experience and best practices.

FREQUENTLY ASKED QUESTIONS

1- Who should attend this Subsurface Mapping for Exploration course?

This course is suitable for professionals involved in exploration interpretation and subsurface evaluation.

2- What are the key benefits of this Subsurface Mapping for Exploration training?

It enhances the ability to create accurate subsurface maps and reduce exploration uncertainty.

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 Subsurface Mapping for Exploration course delivers essential skills for accurate subsurface interpretation. It strengthens the ability to integrate data into reliable geological maps. Participants gain practical workflows applicable to exploration projects. The course supports informed prospect evaluation and drilling decisions. It offers long-term professional value in exploration geoscience.