Mining Capital FundsMCF Mining Approvals Index

Data as at 12 November 2026 · from Western Australian Government registers and open data

Parent group · Western Australia

IsoEnergy

IsoEnergy group: 23 current Western Australian mining tenements (6 mining leases, 3 general purpose leases, 6 miscellaneous licences, 3 retention licences, 5 exploration licences) covering 42,005 hectares, held through 2 holders; 8 MINEDEX projects.

23tenements
42,005hectares
8projects
0EPA statements
1closure plan
Open IsoEnergy in the MCF Mining IndexAll holders

Holders in the group

Projects (MINEDEX)

ProjectStageOwners (MINEDEX)Its tenements
Lake Way / ToroProposedIsoenergy Limited 100%; Toro Energy Pty Ltd; Nova Energy Pty Ltd6
Lake Maitland / ToroProposedIsoenergy Limited 100%; Toro Energy Pty Ltd; ITOCHU Corp.; Japan Australia Uranium Resources Development Co. Ltd (JAURD); Redport Exploration Pty Ltd2
Yandal Gold / ToroNot ApplicableIsoenergy Limited 100%; Toro Energy Pty Ltd; Toro Energy Exploration Pty Ltd; Redport Exploration Pty Ltd5
Dusty NickelNot ApplicableIsoenergy Limited 100%; Toro Energy Pty Ltd; Redport Exploration Pty Ltd3
AbercrombyNot ApplicableWA Gold Limited 100%; BHP Nickel West Pty Ltd; Nova Energy Pty Ltd; BMG Resources Ltd; Oracle Mining Ltd2
Nowthanna Uranium / ToroNot ApplicableIsoenergy Limited 100%; Toro Energy Pty Ltd; Nova Energy Pty Ltd1
Dawson-Hinkler WellNot ApplicableIsoenergy Limited 100%; Toro Energy Pty Ltd; Nova Energy Pty Ltd1
TheseusNot ApplicableIsoenergy Limited 100%; Toro Energy Pty Ltd; Nova Energy Pty Ltd1

Rehabilitation liability

Its rehabilitation liability, per tenement and in total, is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs.

Mine closure plans

SiteOperatorLatest plan approvedPlan (PDF on GeoDocs)Closure year
Wiluna Uranium ProjectToro Energy Limited2 December 2016Wiluna Uranium Project Mine Closure Plan

Recent changes

DateTenementChangeDetailHolder
21 October 2026E 53/10602027-08-17Expiry 17 Aug 2026 → 17 Aug 2027REDPORT EXPLORATION PTY LTD

Tenements

TenementHolderStatusExpiresCommoditiesProjectHectares
M 53/113
Mining lease
NOVA ENERGY PTY LTDGranted25 January 2031Uranium, VanadiumLake Way / Toro484
M 53/224
Mining lease
NOVA ENERGY PTY LTDGranted8 June 2034Uranium, VanadiumLake Way / Toro871
M 53/336
Mining lease
NOVA ENERGY PTY LTDGranted22 May 2036Uranium, Vanadium, Gold, SilverLake Way / Toro566
M 53/1089
Mining lease
REDPORT EXPLORATION PTY LTDGranted8 October 2030Uranium, Vanadium, Gold, Silver, Lead, ZincLake Maitland / Toro7,312
M 53/1090
Mining lease
NOVA ENERGY PTY LTDGranted11 August 2037Uranium, VanadiumLake Way / Toro2,314
M 53/1095
Mining lease
NOVA ENERGY PTY LTDGranted2 December 2033Uranium, Vanadium, Gold, SilverLake Way / Toro608
G 53/21
General purpose lease
NOVA ENERGY PTY LTDGranted22 August 20379
G 53/22
General purpose lease
NOVA ENERGY PTY LTDGranted22 August 20379
G 53/23
General purpose lease
NOVA ENERGY PTY LTDGranted28 February 20381,316
L 53/167
Miscellaneous licence
REDPORT EXPLORATION PTY LTDGranted27 March 2033279
L 53/175
Miscellaneous licence
NOVA ENERGY PTY LTDGranted24 August 20374,846
L 53/182
Miscellaneous licence
NOVA ENERGY PTY LTDGranted25 May 203847
L 53/183
Miscellaneous licence
NOVA ENERGY PTY LTDGranted25 August 2037Uranium, VanadiumLake Way / Toro38
L 53/184
Miscellaneous licence
NOVA ENERGY PTY LTDGranted2 September 2040173
L 53/205
Miscellaneous licence
NOVA ENERGY PTY LTDGranted26 September 203718
R 51/3
Retention licence
NOVA ENERGY PTY LTDGranted17 January 2027UraniumNowthanna Uranium / Toro1,776
R 53/3
Retention licence
NOVA ENERGY PTY LTDGranted12 February 2027Uranium, VanadiumDawson-Hinkler Well4,110
R 80/1
Retention licence
NOVA ENERGY PTY LTDGranted18 December 2028UraniumTheseus3,045
E 37/1146
Exploration licence
REDPORT EXPLORATION PTY LTDGranted23 December 2027Gold, Silver, NickelYandal Gold / Toro4,253
E 53/1060
Exploration licence
REDPORT EXPLORATION PTY LTDGranted17 August 2027Nickel, Copper, Gold, Cobalt, SilverDusty Nickel608
E 53/1210
Exploration licence
REDPORT EXPLORATION PTY LTDGranted17 January 2027Uranium, Vanadium, Nickel, Gold, SilverLake Maitland / Toro4,860
E 53/1211
Exploration licence
REDPORT EXPLORATION PTY LTDGranted9 January 2027Gold, SilverYandal Gold / Toro3,333
E 53/1858
Exploration licence
REDPORT EXPLORATION PTY LTDGranted2 March 20281,131