Data as at 18 October 2026 · from Western Australian Government registers and open data

Tenement holder · Western Australia

BLACK CAT (KAL EAST) PTY LTD

BLACK CAT (KAL EAST) PTY LTD holds 110 current Western Australian mining tenements (36 mining leases, 10 miscellaneous licences, 18 exploration licences, 46 prospecting licences and mineral claims) covering 56,749 hectares; part of the Black Cat Syndicate group.

110tenements

56,749hectares

16projects

0EPA statements

5closure plans

Open BLACK CAT (KAL EAST) PTY LTD in the MCF Mining Index All holders

Parent group: Black Cat Syndicate

Projects (MINEDEX)

Project	Stage	Owners (MINEDEX)	Its tenements
North Monger - Kal East Gold Project	Operating	Black Cat Syndicate Limited 100%; Silver Lake Resources Ltd; Black Cat (Bulong) Pty Ltd	23
Mt Monger - New Celebration / Hodges and Gibson	Operating	a private holder 100%	3
Randalls - Mt Monger	Operating	Vault Minerals Limited 100%; Silver Lake (Integra) Pty Limited; Silver Lake Resources Ltd; Golden Mile Milling Pty Ltd	2
Patch Dam Prospecting	Operating	a private holder 100%	1
New Bulong - Boundary - Kal East Gold Project	Care and Maintenance	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd; Black Cat (Kal East) Pty Ltd	11
South Three - Kal East	Proposed	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd	2
Patch Dam - Bulong	Shut	a private holder 100%	1
Slate Dam	Shut	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd	1
Black Hills Nickel	Not Applicable	Black Cat Syndicate Limited 100%; Black Cat (Kal East) Pty Ltd	3
Black Hills Gold	Not Applicable	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd; Black Cat (Kal East) Pty Ltd	3
Rowes Find - Kal East Gold Project	Not Applicable	Black Cat Syndicate Limited 100%; Silver Lake (Integra) Pty Limited; Black Cat (Bulong) Pty Ltd	2
Greater Woodline Nickel	Not Applicable	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd	1
Wombola Battery	Not Applicable	not recorded	1
Clinker Hill	Not Applicable	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd	1
Yarri East	Not Applicable	Black Cat Syndicate Limited 100%; Black Cat (Bulong) Pty Ltd	1
Balagundi / Black Cat	Not Applicable	Black Cat Syndicate Limited 75%; Develop Global Limited 25%; Black Cat (Bulong) Pty Ltd	1

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

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
SOUTH KALGOORLIE OPERATIONS (GUNGA WEST / NEW CELEBRATION) - MF 15, 25, 26	HBJ Minerals Pty Limited	10 July 2018	MINE CLOSURE PLAN - SOUTH KALGOORLIE OPERATIONS (GUNGA WEST / NEW CELEBRATION) - MF 15, 25	2021
Alacer Gold Corp South Kalgoorlie Operations	Alacer Gold Pty LIMITED	18 February 2016	Alacer Gold Corp South Kalgoorlie Operations Mine Closure Plan April 2013
North Monger - Kal East Gold Project	BLACK CAT SYNDICATE Limited	30 August 2023	MINE CLOSURE PLAN - North Monger - Kal East Gold Project - J02818	2025
MT MONGER OPERATIONS - SILVERLAKE RESOURCES - MF25 & 26	Silver Lake Resources Limited	18 April 2018	MINE CLOSURE PLAN - MT MONGER OPERATIONS - SILVERLAKE RESOURCES - MF25 & 26

Recent changes

Date	Tenement	Change	Detail	Holder
14 October 2026	P 25/2248	2030-08-08	Expiry 8 Aug 2026 → 8 Aug 2030	BLACK CAT (KAL EAST) PTY LTD
14 October 2026	P 25/2249	2030-08-08	Expiry 8 Aug 2026 → 8 Aug 2030	BLACK CAT (KAL EAST) PTY LTD

Tenements

Tenement	Holder	Status	Expires	Commodities	Project	Hectares
M 25/24 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	3 July 2028	Gold, Silver	Mt Monger - New Celebration / Hodges and Gibson	484
M 25/83 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 March 2032	Gold, Nickel, Silver	Patch Dam Prospecting	72
M 25/91 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	11 April 2033	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	83
M 25/104 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	17 November 2034	Gold, Silver	Slate Dam	869
M 25/117 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	16 January 2036	Gold	Mt Monger - New Celebration / Hodges and Gibson	370
M 25/129 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	2 June 2036	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	179
M 25/136 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	31 January 2037	Gold, Copper	Mt Monger - New Celebration / Hodges and Gibson	84
M 25/350 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	23 May 2033	Gold, Copper, Silver	North Monger - Kal East Gold Project	989
M 25/360 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	5 July 2037	Gold	North Monger - Kal East Gold Project	128
M 25/372 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Application				121
M 25/376 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Application		Gold, Silver	South Three - Kal East	74
M 25/381 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Application		Nickel, Cobalt	Black Hills Nickel	718
M 25/387 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Application		Gold, Silver	New Bulong - Boundary - Kal East Gold Project	168
M 26/59 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	21 June 2026	Gold, Copper	North Monger - Kal East Gold Project	5
M 26/148 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	6 August 2029	Gold, Silver, Copper	North Monger - Kal East Gold Project	9
M 26/197 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	13 March 2030	Gold, Copper, Silver	Randalls - Mt Monger	87
M 26/248 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	22 November 2030	Gold, Silver, Copper	Randalls - Mt Monger	346
M 26/278 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	21 May 2031	Gold, Copper	North Monger - Kal East Gold Project	121
M 26/352 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	14 November 2032	Gold, Copper	North Monger - Kal East Gold Project	34
M 26/357 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	11 April 2033	Gold, Silver, Copper	North Monger - Kal East Gold Project	466
M 26/364 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	11 April 2033	Gold, Copper	North Monger - Kal East Gold Project	132
M 26/406 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	17 November 2034	Gold	North Monger - Kal East Gold Project	6
M 26/409 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	3 November 2034	Gold, Copper	North Monger - Kal East Gold Project	39
M 26/417 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	7 March 2035	Gold, Copper	North Monger - Kal East Gold Project	75
M 26/437 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	1 June 2036	Gold, Copper	North Monger - Kal East Gold Project	117
M 26/440 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	12 September 2036	Gold, Copper	North Monger - Kal East Gold Project	110
M 26/635 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	17 December 2040			6
M 26/642 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 May 2028	Gold, Copper	North Monger - Kal East Gold Project	389
M 26/657 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 May 2028	Gold, Copper	North Monger - Kal East Gold Project	5
M 26/683 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 May 2028			293
M 26/783 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 May 2028			28
M 26/791 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 May 2028	Gold, Copper	North Monger - Kal East Gold Project	5
M 26/802 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	27 May 2028	Gold, Copper	North Monger - Kal East Gold Project	4
M 26/834 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	6 July 2037			4
M 28/164 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	31 August 2030	Gold, Silver	Rowes Find - Kal East Gold Project	138
M 28/370 Mining lease	BLACK CAT (KAL EAST) PTY LTD	Granted	20 February 2033	Gold, Silver	Rowes Find - Kal East Gold Project	10
L 25/14 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	28 August 2031			11
L 25/17 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	15 October 2031			3
L 25/18 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	15 October 2031			2
L 25/53 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	13 April 2037			60
L 25/54 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	17 February 2037			2
L 25/62 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	13 October 2042	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	31
L 25/64 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	27 October 2046			39
L 25/80 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Application				41
L 26/162 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	30 April 2031	Gold, Copper	North Monger - Kal East Gold Project	7
L 26/262 Miscellaneous licence	BLACK CAT (KAL EAST) PTY LTD	Granted	2 November 2032	Gold, Copper	North Monger - Kal East Gold Project	16
E 25/499 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	29 May 2028			980
E 25/512 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	1 February 2027	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	1,017
E 25/520 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 August 2027	Gold, Silver, Nickel	New Bulong - Boundary - Kal East Gold Project	829
E 25/526 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	14 December 2027	Gold, Silver	North Monger - Kal East Gold Project	1,636
E 25/558 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	10 August 2027			1,765
E 25/568 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	20 February 2028	Gold, Silver	Clinker Hill	1,386
E 25/571 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	28 January 2029			1,704
E 25/594 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 February 2028			1,204
E 26/226 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	6 July 2026			344
E 27/431 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	10 October 2027	Gold, Silver	Yarri East	9,250
E 27/449 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	11 September 2026			1,028
E 27/532 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	1 February 2027	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	2,353
E 27/558 Exploration licence	BLACK CAT (KAL EAST) PTY LTD; ESSENTIAL METALS PTY LTD	Granted	25 August 2026	Gold, Silver, Copper	Balagundi / Black Cat	2,283
E 27/671 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	28 May 2028			5,548
E 27/698 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Application				4,126
E 27/699 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Granted	29 August 2028			294
E 28/2809 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Application				4,110
E 28/3254 Exploration licence	BLACK CAT (KAL EAST) PTY LTD	Application				4,110
P 25/2248 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 August 2030			185
P 25/2249 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 August 2030			184
P 25/2286 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	29 January 2023	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	121
P 25/2323 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	13 January 2024	Gold, Silver	South Three - Kal East	74
P 25/2324 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	4 January 2024	Gold, Silver	Black Hills Gold	118
P 25/2326 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	4 January 2024			117
P 25/2327 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	4 January 2024			113
P 25/2328 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	4 January 2024	Nickel, Cobalt	Black Hills Nickel	141
P 25/2331 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	9 February 2024	Nickel, Cobalt, Gold, Silver	Black Hills Nickel	173
P 25/2355 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	29 January 2027			172
P 25/2366 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	29 January 2027			104
P 25/2369 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	2 October 2024	Gold, Silver	New Bulong - Boundary - Kal East Gold Project	169
P 25/2581 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	6 February 2027			84
P 25/2624 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	15 March 2028			121
P 25/2625 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	15 March 2028			121
P 25/2648 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	31 August 2028			51
P 25/2685 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 June 2027			147
P 25/2693 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			194
P 25/2695 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	30 June 2030			46
P 25/2703 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	23 January 2027			9
P 25/2719 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	4 April 2030			121
P 25/2720 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	4 April 2030			121
P 25/2724 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Application				86
P 25/2727 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Application				13
P 25/2741 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	3 July 2027			135
P 25/2784 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	15 August 2028			188
P 25/2785 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	15 August 2028			101
P 26/4122 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	27 July 2024			57
P 26/4550 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			190
P 26/4551 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	19 July 2029			195
P 26/4552 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			184
P 26/4553 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 July 2029			169
P 26/4554 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			190
P 26/4555 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			199
P 26/4556 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			186
P 26/4557 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			199
P 26/4558 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			183
P 26/4559 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	5 December 2029			72
P 26/4560 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			6
P 26/4561 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	19 July 2029			178
P 26/4562 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	12 July 2029			193
P 26/4573 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 July 2029			5
P 26/4574 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	8 July 2029	Gold, Silver	Black Hills Gold	9
P 26/4653 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	3 July 2026			186
P 26/4679 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Granted	2 July 2027			11
P 26/4876 Prospecting licence	BLACK CAT (KAL EAST) PTY LTD	Application				182