Phase II Exploration Program: Trenching & Target Definition – Block RS-12F, Sudan

Project Overview

Following the successful completion of Phase I exploration, Autrantic Geo Services was re-engaged by Ostria for Advanced Business Co. Ltd to execute the Phase II exploration program at Block RS-12F in Sudan. This advanced phase focused on progressing the project toward drill-ready targets through systematic trenching and detailed geological documentation.

Project Objectives

The program included extensive trenching campaigns across priority target areas, supported by detailed geological mapping, channel sampling, and surface sampling. Strict QA/QC procedures were applied throughout to ensure data accuracy and reliability.

Key Services Provided

Phase II exploration planning and execution

Trenching program supervision and geological control

Detailed geological mapping and documentation

Channel, rock, and surface sampling

QA/QC implementation (standards, blanks, duplicates)

Data interpretation and target refinement

Phase II technical reporting and drill-target recommendations

Project Concoction

The project will conclude with the delivery of a comprehensive Phase II technical report, updated geological models, and refined target recommendations to support the transition into Phase III drilling.