PUR Launches Major Uranium Drill Program in Wyoming

Key Takeaways
- 1Premier American Uranium has started a 100,000-foot exploration drilling program at its Kaycee Project in Wyoming.
- 2The program focuses on expanding known uranium mineralization at the Outpost and Rustler targets, based on successful 2025 drilling results.
- 3The company has also expanded its land holdings at the Kaycee Project to nearly 30,000 acres, consolidating its position in the Powder River Basin.
- 4This exploration supports the potential use of in-situ recovery (ISR) methods, a less invasive form of extraction, and aligns with goals for U.S. energy security.
Premier American Uranium (PUR) has initiated a significant exploration drilling program at its Kaycee Project, located in Wyoming’s Powder River Basin. The company announced the start of a 100,000-foot drilling campaign for 2026, signaling a major step in its efforts to advance domestic uranium resources. This program follows up on promising results from the previous year and aims to better define and expand the known uranium deposits within the project area.
Details of the 2026 Drilling Program
The extensive drilling program, which began on May 5, 2026, is designed to build upon the successes of the 2025 exploration season. The primary goals are to conduct infill drilling between zones of established uranium mineralization and to further outline the subsurface channels that host these deposits. This methodical approach is critical for developing a comprehensive geological model of the area.
Targeted Exploration Areas
The program allocates drilling footage across three high-priority target areas:
- Approximately 51,000 feet are planned for the Rustler target.
- Around 33,000 feet will be dedicated to step-out drilling at the Outpost target.
- An additional 16,000 feet of drilling will investigate areas near historic coal bed methane (CBM) wells, testing new interpretations of mineralized trends.
By focusing on the Outpost and Rustler targets, where previous efforts have already identified encouraging mineralization within favorable roll-front geology, PUR aims to systematically expand the project's resource potential. The exploration near CBM wells is intended to broaden the company's understanding of the mineralization across the wider project area.
Preparing for Future Development
In parallel with the drilling, PUR has commissioned a professional survey of approximately 500 exploration drillhole collars and 100 historic CBM well locations. This detailed survey work provides precise elevation and location data, which is a foundational requirement for any future mineral resource estimation and ongoing technical evaluations of the project. This indicates a forward-thinking strategy aimed at eventually proving up a formal resource.
The Strategic Importance of the Kaycee Project
The Kaycee Project is a cornerstone of PUR's portfolio and a significant undertaking in the context of U.S. uranium exploration. Following recent claim staking, the project now covers approximately 29,841 acres of federal, state, and private lands, consolidating the company’s strategic footprint in the productive Powder River Basin.
A Unique Geological Setting
The project spans a 36-mile mineralized trend that contains over 110 miles of identified roll fronts. It is noteworthy for being potentially the only project in the basin where three different historically productive sandstone formations—the Wasatch, Fort Union, and Lance—are all mineralized. This geological advantage suggests that these formations could be accessible for in-situ recovery (ISR), an extraction method that involves dissolving minerals in place and pumping the solution to the surface, resulting in a much smaller environmental footprint than conventional mining.
With more than 400,000 feet of drilling completed since 2023, the Kaycee Project represents one of the largest grassroots ISR-focused exploration efforts in the United States. This substantial investment underscores the project's potential and the company’s commitment to its development.
As part of a broader Wyoming exploration portfolio that also includes the Cyclone Project in the Great Divide Basin, PUR is running one of the most active drilling programs in the state. This dual-basin approach positions the company as a key player in two of Wyoming's most important uranium districts, supporting the national push towards greater energy independence and the clean energy transition.
This article is for educational purposes only and should not be considered investment advice. The information provided is based on a press release from the company and has been rewritten to maintain a neutral, factual tone. Investors should conduct their own research and consult with a financial advisor before making any investment decisions.
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Vincent Edwards
Our editorial team covers mining for Precious Metals Report, focused on clear, unbiased reporting and investor education.
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