Biggest changeExploration Stage Conventional Unconformity Related Paraguay Yuty 25.2702 56.3125 100.00% UEC Exploration Stage ISR Roll-Front Oviedo 25.2702 56.2828 100.00% UEC Exploration Stage ISR Roll-Front Titanium Projects Paraguay Alto Parana 24.8147 54.9083 100.00% UEC Exploration Stage Conventional Surficial Table 2.2 – Titles, Mineral Rights, Leases, and Acreage Summaries Acres Hectares State Leases Fee Mineral Leases Federal Lode Mining Claims Provincial Mineral Dispositions Provincial Mining Leases Country State/Province Project Total Total Number Acres Expiration Date Number Acres Expiration Date Number Acres Expiration Date Number Hectares Expiration Date Number Hectares Expiration Date Uranium Projects United States Wyoming Allemand-Ross 13,570.64 5,491.84 3 958.03 Annual 7 3,572.61 July 2025 through Feb. 2029 (variable) 452 9,040 Annual Antelope 13,220 5,349.94 1 640 Annual 629 12,580 Annual Barge 7,480 3,027.05 1 640 Annual 342 6,840 Annual Black Hills 1,280 518.00 1 640 Annual 32 640 Annual Brown Ranch 3,480 1,408.31 1 640 Annual 142 2,840 Annual Bull Springs 5,702.8 2,307.84 2 1,922.8 Annual 189 3,780 Annual Central Shirley Basin 2,380 963.15 2 760 Annual 81 1,620 Annual Charlie 720 291.37 1 720 Annual Christensen Ranch 9,420 3,812.14 1 1,280 Annual 1 720 Annual 371 7,420 Annual Clarkson Hills 400 161.87 20 400 Annual Crooks Creek 8,379.25 3,390.96 6 3,999.25 Annual 219 4,380 Annual Crook's Mountain 2,480 1,003.62 2 1,280 Annual 60 1,200 Annual Crossroads 5,680 2,298.61 2 1,280 Annual 220 4,400 Annual Cyclone Rim 4,280 1,732.06 214 4,280 Annual East Shirley Basin 4,599.90 1,861.51 4 2,099.9 Annual 125 2,500 Annual Gas Hills 6,114.76 2,474.56 5 3,394.76 Annual 136 2,720 Annual 24 Table of Contents Acres Hectares State Leases Fee Mineral Leases Federal Lode Mining Claims Provincial Mineral Dispositions Provincial Mining Leases Country State/Province Project Total Total Number Acres Expiration Date Number Acres Expiration Date Number Acres Expiration Date Number Hectares Expiration Date Number Hectares Expiration Date Horse Creek 540 218.53 27 540 Annual Irigaray 2,320 938.87 2 480 Annual 92 1,840 Annual Jab/West Jab 5,300 2,144.83 3 960 Annual 217 4,340 Annual Ludeman 18,117.71 7,331.98 4 1,440 Annual 2 1,757.71 Sept. 2026 and Jan. 2029 746 14,920 Annual Moore Ranch 4,480 1,812.99 3 1,280 Annual 4 1,480 Aug. 2025 through Mar. 2027 (variable) 86 1,720 Annual Mule Creek 260 105.22 13 260 Annual Niles Ranch 3,560 1,440.68 6 2,560 Annual 50 1,000 Annual Nine Mile Lake 2,620 1,060.28 3 1,280 Annual 67 1,340 Annual Pine Ridge 3,780 1,529.71 2 720 Annual 153 3,060 Annual Pine Tree U1 1,940 785.09 1 80 Annual 93 1,860 Annual Pumpkin Creek 1,000 404.69 50 1,000 Annual Red Rim 680 275.19 34 680 Annual Reno Creek 18,763 7,593.12 4 3,200 Annual 36 4,583 Variable 549 10,980 Annual Ross Flats 5,640 2,282.43 3 1,040 Annual 3 1,840 Mar. 2027 138 2,760 Annual Sand Creek 3,000 1,214.06 3 1,920 Annual 54 1,080 Annual South Pine Ridge 4,020 1,626.84 5 2,360 Annual 83 1,660 Annual South Reno 2,640 1,068.37 1 80 Annual 128 2,560 Annual South Sweetwater 1,120 453.25 1 640 Annual 24 480 Annual Stewart Creek 2,460 995.53 1 640 Annual 91 1,820 Annual Taylor Ranch 4,699.65 1,901.88 6 2,839.65 Annual 93 1,860 Annual Twin Buttes 8,380 3,391.27 3 2,2400 Annual 307 6,140 Annual West Beaver Rim 1,900 768.90 1 640 Annual 63 1,260 Annual West Crook's Creek 1,520 615.12 1 640 Annual 44 880 Annual West Sweetwater 1,080 437.06 54 1,080 Annual Texas Burke Hollow 17,511 7,086 1 17,511 2032 Goliad 636 257 7 636 2024 & 2025 Palangana 6,969 2,820 12 6,969 2025 thru 2032 Salvo 800 324 2 800 2026 & 2027 Longhorn 594 240 40 594 2027 thru 2028 Arizona Anderson 8,268 3,346 6 3,640 2025 471 9,328 2024 Los Cuatros 640 259 1 640 2025 25 Table of Contents Acres Hectares State Leases Fee Mineral Leases Federal Lode Mining Claims Provincial Mineral Dispositions Provincial Mining Leases Country State/Province Project Total Total Number Acres Expiration Date Number Acres Expiration Date Number Acres Expiration Date Number Hectares Expiration Date Number Hectares Expiration Date Workman Creek 4,036 1,374 198 4,036 2024 New Mexico C de Baca 600 243 30 600 2024 Dalton Pass 1,020 413 51 1,020 2024 Canada Saskatchewan Alexandra 36,485 14,765 6 14,765 Oct. 2042 Beatty River 16,526 6,688 7 6,688 Sept. 2027 Black Lake 78,335 31,701 13 31,701 Nov. 2024 Brander Lake 34,577 13,993 9 13,993 Apr. 2035 Candle Lake 6,412 2,595 1 2,595 Oct. 2038 Carswell 51,492 20,838 15 20,838 Jan 2026 Christie Lake 19,575 7,922 6 7,922 Mar. 2044 Christie West 813 329 2 329 Jun. 2023 Close Lake 95,578 38,679 21 38,679 May 2024 Cree Extension 30,115 12,187 11 12,187 Aug. 2040 Diabase Peninsula 77,164 31,227 22 31,227 Sep. 2025 Erica 91,409 36,992 20 36,992 Nov. 2036 Henday 17,801 7,204 3 7,204 Apr. 2042 Hidden Bay 126,933 51,368 45 51,368 Aug. 2037 Horseshoe-Raven 11,085 4,486 1 4,486 Feb. 2041 Key West 31,827 12,880 4 12,880 Apr. 2025 Laurie 21,691 8,778 4 8,778 May 2027 Millennium 1,458 590 1 590 Feb. 2039 Milliken 9,872 3,995 1 3,995 Feb. 2025 Mirror River 42,996 17,400 5 17,400 Apr. 2025 Moon Lake 9,385 3,798 5 3,798 Oct. 2039 Moore Tomblin 3,249 1,315 2 1,315 May 2028 Nikita 37,390 15,131 6 15,131 Jun. 2043 Riou Lake 27,634 11,183 14 11,183 Feb. 2026 Roughrider 1,475 597 1 597 Jan. 2028 Shea Creek 81,451 32,962 18 32,962 Mar. 2035 Uchrich 5,592 2,263 1 2,263 May 2027 Waterfound River 28,837 11,670 25 11,670 Jul. 2040 West Bear 27,439 11,104 26 10,807 Feb 2043 1 297 June 2035 Wheeler River 28,961 11,720 19 11,720 Oct. 2042 Wolly 58,564 23,700 17 23,700 Nov. 2038 Nunavut Kiggavik 45,638 18,469 37 18,469 Oct. 2038 Paraguay Yuty 289,687 117,232 Oviedo 223,754 90,550 Titanium Projects Paraguay Alto Parana 174,204 70,498 26 Table of Contents Table 2.3 – Permit Status and Conditions Uranium Projects Texas Property Fully Permitted to Mine Partially Permitted to Mine Not Permitted to Mine RRC Exploration Permit TCEQ Class 1 Well Permits TCEQ Injection Control Permit TCEQ Area Permit TCEQ/EPA Aquifer Exemption TCEQ Radioactive Materials License Notes Burke Hollow X Yes 2 Yes Yes Yes Yes Has all major permits, waiting on final production authorization Goliad X Yes 2 Yes Yes Yes Yes Has all major permits and first production authorization La Palangana X Yes 2 Yes Yes Yes Yes Has all major permits and four production authorizations Salvo X No 0 No No No No Longhorn X No 0 No No No No Wyoming Property Fully Permitted to Mine Partially Permitted to Mine Not Permitted to Mine Class III UIC Permit to Mine WDEQ Class 1 Well Permits Source and Byproduct Materials License BLM Plan of Operations WDEQ/EPA Aquifer Exemption Notes Allemand-Ross X Drilling Notification DN339 Antelope X Yes Drilling Notification DN353 Barge X Black Hills X Brown Ranch X Bull Springs X Central Shirley Basin X Charlie X Permitted as an open pit mine not ISR Christensen Ranch X Yes Yes Yes Yes Clarkson Hill X Crooks Creek X Crook's Mountain X Crossroads X Cyclone Rim X East Shirley Basin X Gas Hills X Horse Creek X Irigaray Project X Yes Yes Yes Yes Irigaray mine expansion to north and south will require a permit revision.
Biggest changeTable 2.1(a) Uranium Projects Project Location Acres Hectares Ownership Interest Operator Stage Mining Method Mineralization Style Commodities Allemand- Ross Wyoming, USA 13,331.72 5,395.16 100% UEC Exploration Stage ISR Roll-Front U Antelope Wyoming, USA 13,220 5,349.94 100% UEC Exploration Stage ISR Roll-Front U Barge Wyoming, USA 7,480 3,027.05 100% UEC Exploration Stage ISR Roll-Front U Black Hills Wyoming, USA 1,280 518 100% UEC Exploration Stage ISR Roll-Front U Brown Ranch Wyoming, USA 3,480 1,408.31 100% UEC Exploration Stage ISR Roll-Front U Bull Springs Wyoming, USA 5,702.80 2,307.84 100% UEC Exploration Stage ISR Roll-Front U Central Shirley Basin Wyoming, USA 2,380 963.15 100% UEC Exploration Stage ISR Roll-Front U Charlie Wyoming, USA 720 291.37 100% UEC Exploration Stage ISR Roll-Front U Christensen Ranch Wyoming, USA 9,420 3,812.14 100% UEC Exploration Stage ISR Roll-Front U Clarkson Hills Wyoming, USA 400 161.87 100% UEC Exploration Stage ISR Roll-Front U Crooks Creek Wyoming, USA 8,379.25 3,390.96 100% UEC Exploration Stage ISR Roll-Front U Crook's Mountain Wyoming, USA 2,480 1,003.62 100% UEC Exploration Stage ISR Roll-Front U Crossroads Wyoming, USA 5,680 2,298.61 100% UEC Exploration Stage ISR Roll-Front U Cyclone Rim Wyoming, USA 4,280 1,732.06 100% UEC Exploration Stage ISR Roll-Front U East Shirley Basin Wyoming, USA 4,599.90 1,861.51 100% UEC Exploration Stage ISR Roll-Front U Gas Hills Wyoming, USA 6,114.76 2,474.56 100% UEC Exploration Stage ISR Roll-Front U Horse Creek Wyoming, USA 540 218.53 100% UEC Exploration Stage ISR Roll-Front U Irigaray Wyoming, USA 2,320 938.87 100% UEC Exploration Stage ISR Roll-Front U Jab/West Jab Wyoming, USA 5,300 2,144.83 100% UEC Exploration Stage ISR Roll-Front U Ludeman Wyoming, USA 18,102 7,325.62 100% UEC Exploration Stage ISR Roll-Front U Moore Ranch Wyoming, USA 4,180 1691.59 100% UEC Exploration Stage ISR Roll-Front U Mule Creek Wyoming, USA 260 105.22 100% UEC Exploration Stage ISR Roll-Front U Niles Ranch Wyoming, USA 3,560 1,440.68 100% UEC Exploration Stage ISR Roll-Front U Nine Mile Lake Wyoming, USA 2,620 1,060.28 100% UEC Exploration Stage ISR Roll-Front U Pine Ridge Wyoming, USA 3,780 1,529.71 100% UEC Exploration Stage ISR Roll-Front U Pine Tree U1 Wyoming, USA 1,940 785.09 100% UEC Exploration Stage ISR Roll-Front U 32 Table of Contents Pumpkin Creek Wyoming, USA 1,000 404.69 100% UEC Exploration Stage ISR Roll-Front U Red Rim Wyoming, USA 680 275.19 100% UEC Exploration Stage ISR Roll-Front U Reno Creek Wyoming, USA 18,867 7,635.20 100% UEC Exploration Stage ISR Roll-Front U Ross Flats Wyoming, USA 5,640 2,282.43 100% UEC Exploration Stage ISR Roll-Front U Sand Creek Wyoming, USA 3,000 1,214.06 100% UEC Exploration Stage ISR Roll-Front U South Pine Ridge Wyoming, USA 4,020 1,626.84 100% UEC Exploration Stage ISR Roll-Front U South Reno Creek Wyoming, USA 2,640 1,068.37 100% UEC Exploration Stage ISR Roll-Front U South Sweetwater Wyoming, USA 1,120 453.25 100% UEC Exploration Stage ISR Roll-Front U Stewart Creek Wyoming, USA 2,460 995.53 100% UEC Exploration Stage ISR Roll-Front U Taylor Ranch Wyoming, USA 4,699.65 1,901.88 100% UEC Exploration Stage ISR Roll-Front U Twin Buttes Wyoming, USA 8,380 3,391.27 100% UEC Exploration Stage ISR Roll-Front U West Beaver Rim Wyoming, USA 1,900 768.9 100% UEC Exploration Stage ISR Roll-Front U West Crook's Creek Wyoming, USA 1,520 615.12 100% UEC Exploration Stage ISR Roll-Front U West Sweetwater Wyoming, USA 1,080 437.06 100% UEC Exploration Stage ISR Roll-Front U Burke Hollow Texas, USA 17,511 7,086 100% UEC Exploration Stage ISR Roll-Front U Goliad Texas, USA 636 257 100% UEC Exploration Stage ISR Roll-Front U La Palangana Texas, USA 6,969 2,820 100% UEC Exploration Stage ISR Roll-Front U Salvo Texas, USA 800 324 100% UEC Exploration Stage ISR Roll-Front U Longhorn Texas, USA 594 240 100% UEC Exploration Stage ISR Roll-Front U Anderson Arizona, USA 12,968 5248 100% UEC Exploration Stage Conventional Tabular U Los Cuatros Arizona, USA 640 259 100% UEC Exploration Stage Conventional Tabular U Workman Creek Arizona, USA 4,036 1,374 100% UEC Exploration Stage Conventional Tabular U C de Baca New Mexico, USA 600 243 100% UEC Exploration Stage Conventional Tabular U Dalton Pass New Mexico, USA 1,020 413 100% UEC Exploration Stage Conventional Tabular U Alexandra Saskatchewan, Canada 36,485 14,765 21.05% Orano Canada Inc.