Noble Plains Uranium Drill Results Achieve Success Rate of 85% at Duck Creek Project in Wyoming

Core Viewpoint - Noble Plains Uranium Corp. has announced positive drill results from its Duck Creek Project, indicating consistent uranium mineralization and a high success rate of 85% in meeting industry-standard thresholds for Wyoming ISR deposits, which enhances confidence in the project's geological model and reduces risk as it progresses towards a scalable uranium resource [2][3][6]. Drill Results - The latest drill results show a success rate of 85%, with significant intersections including hole 25-21-069, which intersected 26 feet of 0.117% eU3O8, and hole 25-21-079, which intersected 19.5 feet of 0.137% eU3O8 [3][4][5]. - The average grade of the new results is 0.069% eU3O8, which is 38% higher than the upper range of the exploration target of 0.05% eU3O8 outlined in the August 2025 Technical Report [6]. Drilling Program Overview - The Duck Creek drill program is permitted for up to 37,400 feet across approximately 150 holes, focusing on three key objectives: confirming historic data, expanding shallow mineralization, and the first-ever drilling of the Fort Union Formation [8][9][10]. - The program aims to verify 1,317 historic intercepts and extend mineralized boundaries along a 3-mile-long roll-front corridor [8][9]. Future Outlook - With more than half of the planned drilling completed, the company is well-positioned to continue building confidence and scale, aiming for its first NI 43-101 compliant uranium resource later in the spring [14].