MCF Mining Approvals IndexData as at 18 October 2026 · from Western Australian Government registers and open data
Western Australian mining project · Care and Maintenance
New Bulong - Boundary - Kal East Gold Project
New Bulong - Boundary - Kal East Gold Project is a Western Australian mining project (in care and maintenance) in MINEDEX, owned by Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd; Black Cat (Kal East) Pty Ltd, on 11 current tenements held by BLACK CAT (KAL EAST) PTY LTD. Commodities: Gold, Silver, Nickel.
- MINEDEX project
- J01837
- Stage
- Care and Maintenance
- Owners (MINEDEX)
- Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd; Black Cat (Kal East) Pty Ltd
- Tenement holders
- BLACK CAT (KAL EAST) PTY LTD
- Parent groups
- Black Cat Syndicate
- Commodities
- Gold, Silver, Nickel
- Rehabilitation liability
- Its rehabilitation liability is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs
Resources and reserves
| Commodity | Resources | Reserves | Latest estimate |
|---|---|---|---|
| Gold | 5.33 Mt at 2.15 g/t, 368 koz contained | 0.12 Mt at 1.50 g/t, 5,755 oz contained | 30 September 2026 |
Current MINEDEX estimates over all the project's sites; resources may include reserves. MINEDEX (DMPE), CC BY 4.0.
Mine closure plans
| Site | Operator | Latest plan approved | Plan (PDF on GeoDocs) | Closure year |
|---|---|---|---|---|
| Myhree Stage 1: Open Pit | BLACK CAT SYNDICATE Limited | 24 June 2020 | Myhree Stage 1: Open Pit Mining Proposal Revision 3 |
Tenements
| Tenement | Holder | Status | Expires | Commodities | Hectares |
|---|---|---|---|---|---|
| M 25/24 Mining lease | BLACK CAT (KAL EAST) PTY LTD | Granted | 3 July 2028 | Gold, Silver | 484 |
| M 25/83 Mining lease | BLACK CAT (KAL EAST) PTY LTD | Granted | 27 March 2032 | Gold, Nickel, Silver | 72 |
| M 25/91 Mining lease | BLACK CAT (KAL EAST) PTY LTD | Granted | 11 April 2033 | Gold, Silver | 83 |
| M 25/129 Mining lease | BLACK CAT (KAL EAST) PTY LTD | Granted | 2 June 2036 | Gold, Silver | 179 |
| M 25/387 Mining lease | BLACK CAT (KAL EAST) PTY LTD | Application | Gold, Silver | 168 | |
| L 25/62 Miscellaneous licence | BLACK CAT (KAL EAST) PTY LTD | Granted | 13 October 2042 | Gold, Silver | 31 |
| E 25/512 Exploration licence | BLACK CAT (KAL EAST) PTY LTD | Granted | 1 February 2027 | Gold, Silver | 1,017 |
| E 25/520 Exploration licence | BLACK CAT (KAL EAST) PTY LTD | Granted | 8 August 2027 | Gold, Silver, Nickel | 829 |
| E 27/532 Exploration licence | BLACK CAT (KAL EAST) PTY LTD | Granted | 1 February 2027 | Gold, Silver | 2,353 |
| P 25/2286 Prospecting licence | BLACK CAT (KAL EAST) PTY LTD | Granted | 29 January 2023 | Gold, Silver | 121 |
| P 25/2369 Prospecting licence | BLACK CAT (KAL EAST) PTY LTD | Granted | 2 October 2024 | Gold, Silver | 169 |