Mining Capital FundsMCF Mining Approvals Index

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

Tenement holder · Western Australia

SIMCOA OPERATIONS PTY LTD

SIMCOA OPERATIONS PTY LTD holds 9 current Western Australian mining tenements (5 mining leases, 3 general purpose leases, 1 exploration licence) covering 2,113 hectares; part of the Shin-Etsu Chemical group.

9tenements
2,113hectares
1projects
1EPA statement
0closure plans
Open SIMCOA OPERATIONS PTY LTD in the MCF Mining IndexAll holders

Parent group: Shin-Etsu Chemical

Projects (MINEDEX)

ProjectStageOwners (MINEDEX)Its tenements
Moora Quartz Mine / SIMCOAOperatingSimcoa Mines Pty Ltd 100%; Simcoa Operations Pty Ltd 0%7

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.

EPA Ministerial Statements over its ground

StatementProposalDateStatus
MS 813Silicon Project, Kemerton and Mine at Moora - Revised Proposal16 November 2009superseded

Tenements

TenementHolderStatusExpiresCommoditiesProjectHectares
M 70/191
Mining lease
SIMCOA OPERATIONS PTY LTDGranted4 September 2026Moora Quartz Mine / SIMCOA219
M 70/424
Mining lease
SIMCOA OPERATIONS PTY LTDGranted11 October 2031162
M 70/425
Mining lease
SIMCOA OPERATIONS PTY LTDGranted11 October 2031120
M 70/1292
Mining lease
SIMCOA OPERATIONS PTY LTDGranted23 February 2033Moora Quartz Mine / SIMCOA516
M 70/1416
Mining lease
SIMCOA OPERATIONS PTY LTDApplicationMoora Quartz Mine / SIMCOA538
G 70/91
General purpose lease
SIMCOA OPERATIONS PTY LTDGranted3 January 2033Moora Quartz Mine / SIMCOA5
G 70/92
General purpose lease
SIMCOA OPERATIONS PTY LTDGranted3 January 2033Moora Quartz Mine / SIMCOA8
G 70/93
General purpose lease
SIMCOA OPERATIONS PTY LTDGranted3 January 2033Moora Quartz Mine / SIMCOA8
E 70/4776
Exploration licence
SIMCOA OPERATIONS PTY LTDGranted26 May 2026Moora Quartz Mine / SIMCOA538