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Noble Plains Uranium Delivers Another Strong Set of Drill Results at Duck Creek Project in Wyoming
Vancouver, British Columbia--(Newsfile Corp. - December 16, 2025) - Noble Plains Uranium Corp. (T...

About this update from Noble Plains Uranium Corp
[{"type":"text","content":"Noble Plains Uranium Delivers Another Strong Set of Drill Results at Duck Creek Project in WyomingVancouver, British Columbia--(Newsfile Corp. - December 16, 2025) - Noble Plains Uranium Corp. (TSXV: NOBL) (OTCQB: NBLXF) (FSE: INE0) (\"Noble Plains\" or the \"Company\") a U.S. focused uranium exploration and development company, is pleased to announce the third set of drill results with a further eighteen drill holes completed at its flagship Duck Creek Project in Wyoming's Powder River Basin. Today's drill results continue to build on the strong prior results of the first 24 holes released on December 1st & 9th 2025, confirming a geological trend with strong potential, being proven by efficient and cost-effective drilling. The drill campaign to date maintains an impressive 78% success rate over the 42 completed drill holes.\"Each new batch of drill results is increasing our confidence in the mineralization at Duck Creek and sharpening the path toward a compliant resource,\" said Drew Zimmerman, CEO of Noble Plains. \"This is the foundation of long-term value creation, systematically transforming historical data into defined uranium pounds in the ground. As the uranium market strengthens, projects with scale, continuity, and a clear line to resource definition will matter most. Duck Creek is delivering on those criteria and will provide shareholders meaningful exposure to this uranium cycle.\"Of special note, hole 25-28-028 intersected two zones, the first with 13.5 feet of 0.063% eU308 including 5.0 feet of 0.117% eU308 and the second zone of 5.0 feet of 0.173% eU308 included 3.0 feet of 0.257% eU308. Hole 25-28-29 intersected 12.5 feet of 0.068% eU308, including 3 feet of 0.185% eU308 and hole 25-28-037 intersected 9.0 feet 0.156% eU308, including 5.0 feet of 0.251% eU308.Table 1: Drill Intercept Highlights Hole IDEastingNorthingHole Depth(ft)From(ft)To(ft)Length(ft)Grade(% eU3O8)*25-28-025448,9754,778,05378091.0100.59.50.05525-28-028449,0054,778,17320047.060.513.50.06325-28-028449,0054,778,17320070.575.55.00.17325-28-029449,0124,778,22020081.093.512.50.06825-28-030449,0474,778,262200104.5120.516.00.04925-28-031448,7744,778,0517807.537.530.00.01625-28-032449,0204,778,26120072.088.516.50.05525-28-033449,1124,778,262200102.0111.09.00.03225-28-034449,1524,778,068200131.5137.05.50.05425-28-036449,1854,778,1432007.023.016.00.01...