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

Western Australian mining project · Operating

Duketon / Regis Resources

Duketon / Regis Resources is a Western Australian mining project (operating) in MINEDEX, owned by Regis Resources Ltd 100%; a private holder; Duketon Resources Pty Ltd; Artane Minerals Pty Ltd, on 95 current tenements held by ARTANE MINERALS PTY LTD; DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED; a private holder. Commodities: Gold, Silver, Nickel, Cobalt, Copper, Platinum, Palladium.

MINEDEX project: J00009
Stage: Operating
Owners (MINEDEX): Regis Resources Ltd 100%; a private holder; Duketon Resources Pty Ltd; Artane Minerals Pty Ltd
Tenement holders: ARTANE MINERALS PTY LTD
DUKETON RESOURCES PTY LTD
REGIS RESOURCES LIMITED
a private holder
Parent groups: Regis Resources
Commodities: Gold, Silver, Nickel, Cobalt, Copper, Platinum, Palladium
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	116 Mt at 1.22 g/t, 4.54 Moz contained	46 Mt at 1.11 g/t, 1.64 Moz contained	31 May 2026

Current MINEDEX estimates over all the project's sites; resources may include reserves. MINEDEX (DMPE), CC BY 4.0.

Production recorded in MINEDEX

Commodity	Latest year	That year	All recorded
Gold	2000	6,752 oz	16 koz

Historical: the bulk extract's production records end in 2002.

Mine closure plans

Site	Operator	Latest plan approved	Plan (PDF on GeoDocs)	Closure year
Duketon Gold Project 230420	REGIS RESOURCES Limited	28 May 2020	Duketon Gold Project Mining Proposal Version 4 230420
Mining Proposal for the Ben Hur Mine, Laverton WA M38/339 and L38/206 version 3	BRIGHTSTAR RESOURCES Limited	24 December 2014	Mining Proposal for the Ben Hur Mine, Laverton WA M38/339 and L38/206 version 3

Tenements

Tenement	Holder	Status	Expires	Commodities	Hectares
M 38/114 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	28 March 2030	Gold, Silver	183
M 38/160 Mining lease	REGIS RESOURCES LIMITED	Granted	26 July 2030	Gold, Silver	724
M 38/237 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	28 June 2031	Gold, Silver	742
M 38/250 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	24 August 2031	Gold, Silver	159
M 38/262 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	30 January 2032	Gold, Silver	715
M 38/283 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	30 July 2032	Gold, Silver	615
M 38/292 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	27 December 2032	Gold, Silver	650
M 38/302 Mining lease	REGIS RESOURCES LIMITED	Granted	14 November 2032	Gold, Silver	983
M 38/303 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	14 November 2032	Gold, Silver	987
M 38/316 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	1 August 2033	Gold, Silver	582
M 38/317 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	1 August 2033	Gold, Silver	517
M 38/319 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	1 September 2033	Gold, Silver	10
M 38/341 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	29 September 2034	Gold, Silver	241
M 38/343 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	22 April 2035	Gold, Silver, Nickel, Cobalt	777
M 38/344 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	22 April 2035	Gold, Silver	978
M 38/352 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	5 January 2035	Gold, Silver	682
M 38/354 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	5 January 2035	Gold, Silver	387
M 38/407 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	21 August 2037	Gold, Silver	582
M 38/498 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	17 April 2028	Gold, Silver	978
M 38/499 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	17 April 2028	Gold, Silver	725
M 38/500 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	17 April 2028	Gold, Silver	558
M 38/589 Mining lease	ARTANE MINERALS PTY LTD	Granted	17 April 2028	Gold, Silver	375
M 38/590 Mining lease	ARTANE MINERALS PTY LTD	Granted	21 January 2029	Gold, Silver	658
M 38/600 Mining lease	a private holder; DUKETON RESOURCES PTY LTD	Granted	17 April 2028	Gold, Silver	914
M 38/601 Mining lease	a private holder; DUKETON RESOURCES PTY LTD	Granted	17 April 2028	Gold, Silver	904
M 38/630 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	11 June 2042	Gold, Silver	5
M 38/802 Mining lease	REGIS RESOURCES LIMITED	Granted	12 November 2028	Gold, Silver	11
M 38/837 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	23 June 2029	Gold, Silver	24
M 38/939 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	24 June 2029	Gold, Silver	820
M 38/940 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	26 January 2030	Gold, Silver	988
M 38/943 Mining lease	REGIS RESOURCES LIMITED	Granted	30 November 2029	Gold, Silver	853
M 38/1091 Mining lease	DUKETON RESOURCES PTY LTD	Granted	30 November 2029	Gold, Silver	569
M 38/1092 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	23 June 2029	Gold, Silver	381
M 38/1247 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	28 June 2030	Gold, Silver	1,216
M 38/1249 Mining lease	REGIS RESOURCES LIMITED	Granted	30 August 2031	Gold, Silver	449
M 38/1250 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	30 August 2031	Gold, Silver	1,666
M 38/1251 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	24 February 2032	Gold, Silver	908
M 38/1257 Mining lease	REGIS RESOURCES LIMITED	Granted	27 June 2033	Gold, Silver	302
M 38/1258 Mining lease	REGIS RESOURCES LIMITED	Granted	21 October 2034	Gold, Silver	34
M 38/1259 Mining lease	DUKETON RESOURCES PTY LTD	Granted	27 March 2035	Gold, Silver	135
M 38/1260 Mining lease	a private holder; DUKETON RESOURCES PTY LTD	Granted	27 March 2035	Gold, Silver	137
M 38/1261 Mining lease	DUKETON RESOURCES PTY LTD	Granted	27 March 2035	Gold, Silver	137
M 38/1262 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	27 March 2035	Gold, Silver	249
M 38/1263 Mining lease	REGIS RESOURCES LIMITED	Granted	27 March 2035	Gold, Silver	149
M 38/1264 Mining lease	REGIS RESOURCES LIMITED	Granted	27 March 2035	Gold, Silver	73
M 38/1265 Mining lease	REGIS RESOURCES LIMITED	Granted	27 April 2035	Gold, Silver	188
M 38/1268 Mining lease	REGIS RESOURCES LIMITED	Granted	19 November 2036	Gold, Silver	905
M 38/1269 Mining lease	REGIS RESOURCES LIMITED	Granted	23 August 2037	Gold, Silver	161
M 38/1270 Mining lease	REGIS RESOURCES LIMITED	Granted	23 August 2037	Gold, Silver	1,536
M 38/1277 Mining lease	REGIS RESOURCES LIMITED	Granted	12 February 2039	Gold, Silver	299
M 38/1297 Mining lease	REGIS RESOURCES LIMITED	Granted	28 March 2044	Gold, Silver	1,295
M 38/1301 Mining lease	REGIS RESOURCES LIMITED	Granted	13 March 2044	Gold, Silver	13
M 38/1304 Mining lease	REGIS RESOURCES LIMITED	Granted	28 March 2044	Gold, Silver	170
M 38/1305 Mining lease	REGIS RESOURCES LIMITED	Granted	6 December 2043	Gold, Silver	432
L 38/20 Miscellaneous licence	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	14 December 2028	Gold, Silver	48
L 38/127 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	20 August 2030	Gold	1,212
L 38/143 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	2 July 2030	Gold, Silver	203
L 38/156 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	20 August 2030	Gold, Silver	73
L 38/170 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	3 February 2031	Gold, Silver, Nickel, Copper	57
L 38/182 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	10 March 2032	Gold, Silver	10
L 38/184 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	12 July 2032	Gold, Silver	10,693
L 38/201 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	10 November 2032	Gold, Silver	10
L 38/202 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	10 November 2032	Gold, Silver	1
L 38/203 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	10 November 2032	Gold, Silver	6
L 38/204 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	10 November 2032	Gold, Silver	9
L 38/206 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	21 February 2033	Gold, Silver	18
L 38/216 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	29 May 2033	Gold, Silver	342
L 38/222 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 February 2034	Gold, Silver	5,048
L 38/226 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	25 November 2034	Gold, Silver	8
L 38/234 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	15 July 2036	Gold, Silver	21
L 38/238 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	29 July 2036	Gold, Silver	36
L 38/239 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	20 July 2036	Gold, Silver	975
L 38/242 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	8 March 2037	Gold, Silver	672
L 38/257 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	8 September 2037	Gold, Silver	19
L 38/315 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	14 November 2039	Gold, Silver	331
L 38/316 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	29 February 2040	Gold, Silver	14
L 38/317 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 February 2040	Gold, Silver	24
L 38/318 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 February 2040	Gold, Silver	5
L 38/319 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	29 February 2040	Gold, Silver	2
L 38/320 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 February 2040	Gold, Silver	19
L 38/321 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 February 2040	Gold, Silver	68
L 38/348 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	26 April 2042	Gold, Silver	26
L 38/364 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	22 June 2043	Gold, Silver	18
L 38/365 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	22 June 2043	Gold, Silver	447
L 38/368 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	18 October 2043	Gold, Silver	40
L 38/383 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	15 January 2045	Gold, Silver	77
L 38/391 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 November 2045	Gold, Silver	105
L 38/392 Miscellaneous licence	REGIS RESOURCES LIMITED	Granted	7 November 2045	Gold, Silver	51
E 38/1537 Exploration licence	REGIS RESOURCES LIMITED	Granted	22 August 2026	Nickel, Copper, Platinum, Palladium, Gold, Silver	6,264
E 38/1999 Exploration licence	a private holder; DUKETON RESOURCES PTY LTD	Granted	11 September 2026	Gold	4,683
E 38/2003 Exploration licence	DUKETON RESOURCES PTY LTD	Granted	29 June 2027	Gold, Silver	1,674
E 38/2005 Exploration licence	DUKETON RESOURCES PTY LTD	Granted	11 September 2026	Gold, Silver	3,871
E 38/2717 Exploration licence	REGIS RESOURCES LIMITED	Granted	4 March 2028	Gold, Silver	12,098
E 38/2834 Exploration licence	REGIS RESOURCES LIMITED	Granted	16 October 2026	Gold, Silver	11,722
E 38/3234 Exploration licence	REGIS RESOURCES LIMITED	Granted	30 November 2027	Gold	274