NextMaps›WA Tenements›M 20/103

M 20/103

LiveMining LeaseShire of CueCue District

Area

569ha

Expires

May 2030

in 4 years

WAMEX reports

WA median is 53

Report drilling

of 68 reports

Cue Explore on the live map

Register summary

Holder: Big Bell Gold Operations Pty Ltd
Part of: Westgold Resources Limited (ASX:WGX) as at 2026-06-30
Local government: Shire of Cue
Application received: 6 Oct 1987
Commenced: 19 May 1988
Expiry: 18 May 2030
Term: 21 Years (Renewed)

Exploration history on this ground

68 historical WAMEX exploration reports intersect M 20/103: 31 report geochemistry or sampling, 39 include a digital data package.

When this ground was worked · 66 of 68 reports dated

11960s

51970s

101980s

151990s

172000s

152010s

32020s

Most recent reports

Report	Year	Operator	Project	On this ground	Title
A151800	2025	Caprice Resources Ltd	Cuddingwarra West / Fleece Pool	<1%	Final Surrender Report for Portions of the Cuddingwarra West and Fleece Pool Project (18 Prospecting Licences)
A122485	2020	Golden State Mining Ltd	Cuddingwarra	<1%	C69/2018 Cuddingwarra Project Annual Report for the period 1 January 2019 to 31 December 2019
A123210	2020	Westgold Resources Limited	Cuddingwarra	12%	Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995, for the period ending 31/12/2019
A119449	2019	Westgold Resources Limited	Cuddingwarra	10%	Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995 For the Period 1 January 2018 to 31 Decembe
A119238	2019	Lefroy Exploration Limited	Murchison	<1%	Annual Combined Report C69/2018 Murchison Project for the period 1 January 2018 to 31 December 2018

63 more reports

A116196	2018	Westgold Resources Limited	Cuddingwarra	10%	Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995 for the period 1 January 2017 to 31 Decembe
A112402	2017	Westgold Resources Limited	Cuddingwarra	10%	Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995 for the period 1 January 2016 to 31 Decembe
A108343	2016	Metals X Limited	Cuddingwarra	9.4%	ANNUAL REPORT For the Period 1 January 2015 to 31 December 2015 CUDDINGWARRA Annual Mineral Exploration Report
A105081	2015	Big Bell Gold Operations Pty Ltd	Cuddingwarra	6.9%	Annual Mineral Exploration Report C304/1995 Cuddingwarra Project for the period 1 January 2014 to 31 December
A107570	2015	Big Bell Gold Operations Pty Ltd	Cuddingwarra	<1%	Cuddingwarra Project C304/1995 Final Surrender Report for the period 30/10/2007 to 29/10/2015, P20/1998, P20/1
A101417	2014	Metals X Ltd	Big Bell	6.9%	Big Bell Project Annual Mineral Exploration Report, C304/1995 Report Period: 1 January 2013 to 31 December 20
A97224	2013	Big Bell Gold Operations Pty Ltd	Big Bell	3.7%	Big Bell Project, Annual Report for the period 1st January 2012 to 31st December 2012, E20/638; E21/104, 122,
A99506	2013	Big Bell Gold Operations Pty Ltd	Cuddingwarra	<1%	Final Surrender Report Cuddingwarra Project for the period ended 20th August 2013 (C304/1995) E21/104.....P21/
A98821	2013	Hurst Ja	Morning Star - Cuddingwarra	<1%	Annual Technical Report Prospecting Licence P20/2081 Cuddingwarra (Morning Star) reporting period 28/06/12 - 2
A93211	2012	Westgold Resources	Cuddingwarra	3.7%	Annual Report, Combined Reporting Group C304/1995 Cuddingwarra 1 January 2010 to 31 December 2010
A94411	2012	Hurst Ja	Cuddingwarra - Morning Star	<1%	Annual Technical Report Prospecting Licence P20/2081 Cuddingwarra (Morning Star) Murchison Mineral Field Weste
A90590	2011	Hurst Ja	Morning Star	<1%	Annual Technical Report P20/2081 Cuddingwarra (Morning Star), Reporting Period 28/06/10 - 27/06/11
A89834	2011	Aragon Resources Ltd	Cuddingwarra	3.7%	Annual Report, Combined Reporting Group C304/1995, 1 January 2010 to 31 December 2010
A77798	2008	Big Bell Gold Operations Pty Ltd	Cuddingwarra	3.8%	ANNUAL EXPLORATION REPORT CUDDINGWARRA PROJECT C304/1995 1ST JANUARY 2007 TO 31ST DECEMBER 2007
A77538	2008	Ramelius Resources Ltd	Cuddingwarra	2.8%	ANNUAL TECHNICAL REPORT MINING LEASE M20/79 CUDDINGWARRA (MORNING STAR) MURCHISON MINERAL FIELD WA REPORTING P
A74342	2007	Big Bell Gold Operations Pty Ltd	Cuddingwarra/ Cue	5.3%	Annual exploration report, Cuddingwarra Project C304/1995, 1st January 2006 to 31st December 2006 (Cue)
A71791	2006	Big Bell Gold Operations Pty Ltd	Cuddingwarra	8.2%	Annual Exploration Report, Cuddingwarra Project C304/1995, 1 January 2005 to 31 December 2005, (Cue).
A71985	2006	Ramelius Resources Ltd	Cuddingwarra- Morning Star	2.8%	Annual Technical Report, M20/79 ,Cuddingwarra- Morning Star Project, , Murchison Mineral Field Western Austral
A74517	2006	Ramelius Resources Ltd	Cuddingwarra	2.8%	Annual Technical Report, M20/79 Cuddingwarra(Morning Star), Period 31/12/05 to 30/12/06, (Cue).
A70236	2005	Big Bell Gold Operations Pty Ltd	Cuddingwarra	3.6%	Annual exploration report, Cuddingwarra Project, C304/1995, 1st January 2004 to 31st December 2004, (E20/392,
A68090	2004	Big Bell Gold Operations Pty Ltd	Cuddingwarra	3.7%	Annual Exploration Report, Cuddingwarra project, C304/1995, 1st January 2003 to 31 December 2003.
A67956	2004	Ramelius Resources Ltd	Cuddingwarra	2.8%	Annual Report M20/79 Cuddingwarra project (Morning Star) for the period 31.12.02 to 30.12.03
A65935	2003	Acclaim Exploration Nl	Cuddingwarra	2.8%	Annual Report for the period 31/12/01 to 30/12/02 Cuddingwara Project (Morning Star) M20/79.
A66462	2003	Big Bell Gold Operations Pty Ltd	Cuddingwarra	3.7%	Combined Annual Exploration Report, Cuddingwarra Project C304/1995, 1 January 2002 to 31 December 2003.
A64033	2002	Acclaim Exploration Nl	Cuddingwarra	2.8%	Annual Report for the period 31.12.00 to 30.12.01 mining lease 20/79 Cuddingwarra Project (Morning Star), Murc
A64640	2002	Big Bell Gold Operations Pty Ltd	Cuddingwarra	3.6%	Combined Annual Report For Cuddingwarra Project C304/1995 For The Period 1 January 2001 To 31 December 2001.
A61780	2001	New Hampton Goldfields Nl	Cuddingwarra	2.8%	Annual Report for M20/79, Cue Morning Star for the Period 1 January 2000 to 31 December 2000.
A62167	2001	New Hampton Goldfields Nl	Cuddingwarra	4.6%	Big Bell Project, Annual Report for Cuddingwarra (C304/1995) for the period 1 January 2000 to 31 December 200
A59816	2000	Acclaim Exploration Nl	Cuddingwarra	2.8%	Annual Report Mining Lease 20/79 ,Cuddingwarra Project [Morning Star] Murchison Mineral Field Western Australi
A60187	2000	New Hampton Goldfields Nl	Cuddingwarra	4.5%	Annual Report for the Cuddungwarra Project Reporting Group, M20/21,22,78,102-105,171,202,218,252,256,272-274,2
A58105	1999	Wirralie Gold Mines Pty Ltd	Cuddingwarra	5.1%	Annual Report for the Cuddingwarra Project, for the period 1 January 1998 to 31 December 1998, (Report No 6718
A57457	1999	Acclaim Exploration Nl	Cuddingwarra	2.8%	Cuddingwarra Project (Morning Star) Murchison Mineral Field W.A. Mining Lease 20/79 31/12/97 - 30/12/98
A53414	1998	Hillcrest Resources Nl	Cuddingwarra	<1%	1997 Combined Annual Report Cuddingwarra Project covering Mining Leases 20/21,22,171 and Prospecting Licences
A54693	1998	St Barbara Mines Ltd	Cue - Cuddingwarra	5.3%	Annual Report, Cue - Cuddingwarra Subgroup for the period 01/02/97 - 31/12/97, E20/155, M20/78, 102-105, 202,
A54939	1998	Wirralie Gold Mines Pty Ltd	Cue	5.3%	Annual report on the Cue Project area - Cuddingwarra Subgroup of Tenements for the period 01/01/97-31/12/97
A50911	1997	St Barbara Mines Ltd	Cue- Cuddingwarra	5.3%	Annual report 1 February 1996 to 28 February 1997 Cue Project Area Cuddingwarra Subgroup E20/155 M20/78 M20/10
A47047	1996	St Barbara Mines Ltd	Cue - Cuddingwarra	5.4%	Annual report for the period 1 February 1995 to 31 January 1996 ,Cue Project , Cuddingwarra Subgroup, E20/155
A43538	1995	St Barbara Mines Ltd	Cue	5.4%	Annual Report 1 February, 1994 to 31 January, 1995 Cue Project Area Cuddingwarra Subgroup.E20/155,M20/78, M20/
A40454	1994	St Barbara Mines Ltd	Cue	4%	Annual Report for the period 01/02/93-31/01/94 Cue Project
A37587	1993	St Barbara Mines Ltd	Cue	4.1%	Annual report for the period 01/02/92-31/01/93 Cue Project
A35371	1992	Sons Of Gwalia Nl	Cuddingwarra 5	<1%	(Annual) Technical report for the year ending 20/02/92 Cuddingwarra 5 Project (E20/155 P20/1376)
A34884	1991	Fortuna Nl	Cuddingwarra	2.8%	(Annual report for the period 01/91-12/91) Report on M20/79, Cuddingwarra, Cue District Murchison Minera l Fie
A33990	1991	Sons Of Gwalia Nl	Cuddingwarra 1	19%	Cuddingwarra 1 Project Progress report of exploration 07/90-12/91 M20/102-105 Report No: 91.015
A34215	1991	Sons Of Gwalia Nl	Cuddingwarra 1	19%	Cuddingwarra 1 Project Final report on exploration 01/91-05/91 M20/102-105 Report No:91.050
A30001	1990	Poseidon Ltd	Cuddingwarra	19%	Annual Report 1989. Cuddingwarra Project, M20/102 to M20/105, M20/88, M20/172, P20/638, P20/651, and P20/862.
A28436	1989	Endeavour Resources Ltd	Cuddingwarra	<1%	Report on Exploration 1988-1989. M20/53,144 P20/405. Cuddingwarra Project, Cue District, Murchison Mineral Fie
A26020	1988	Freeport Of Australia Inc	Cuddingwarra	18%	Cuddingwarra Project, Annual report for 1988, PL20/196-197, 619, 638, 651, 862, ML20/102-105, 20/88.
A21276	1987	Chevron Exploration Corp	Gidgie Well	1.5%	Gidgie Well Project, Final Surrender Report for the period 23/07/1982 to 14/01/1988, E20/1.
A21345	1987	Chevron Exploration Corp	Gidgie Well	1.5%	Gidgie Well, Final Surrender [& Annual] Report for the period June 23rd 1986 to June 23rd 1987, E20/1.
A18661	1986	Chevron Exploration Corp	Gidgie Well	1.5%	Annual report July 1985 to July 1986, Gidgie Well Prospect, E20/1
A19062	1986	Chevron Exploration Corp	Gidgee Well	1.5%	Gidgie Well, Partial relinquishment (non-statutory) report for E20/1, As at June 1986
A16236	1985	Chevron Exploration Corp	Gidgee Well	1.5%	Gidgee Well Project, Annual Report for the period 01/07/1984 to 01/07/1985, E20/1; P20/398-401.
A14513	1984	Chevron Exploration Corp	Gidgee Well	1%	Gidgee Well Project, Annual Report for the period 01/09/1983 to 01/09/1984, E20/1 & E20/23.
A12586	1983	Aztec Exploration Ltd	Wattagee Hill - Gidgee Well	1.5%	Wattagee Hill - Gidgee Well Project, Annual Report for the period 23rd July 1982 to 23rd July 1983, E20/1 MC20
A11556	1982	Metals Exploration Nl	Cuddingwarra	3.1%	Cuddingwarra Project, Non-statutory Report: Mineral Exploration Report, 1968-1981,MC21/76-87,529-553, 607-608,
A11001	1975	Shell Minerals Exp Aust Pty Ltd	Cuddingwarra-Wattagee	3.2%	Cuddingwarra-Wattagee Project, Non-statutory Report: IP & Resistivity Survey, May 1975. MC21/76-87; MC20/529..
A10999	1974	Shell Minerals Exp Aust Pty Ltd	Cuddingwarra	3.2%	Cuddingwarra (Cue JV) Project, Annual Report for the year ending 31/12/1974, MC2176-87, MC20/529-553,607-608,
A10997	1974	Shell Minerals Exp Aust Pty Ltd	Cuddingwarra - Wattagee	2.2%	Cuddingwarra - Wattagee Project, Annual Report, February 1974, [ to accompany A10996] MC21/76-87;MC20/529-553
A10998	1974	Shell Minerals Exp Aust Pty Ltd	Cuddingwarra- Wattagee	3.2%	Cuddingwarra- Wattagee Project, Non-statutory Report: Induced Polarisation Survey, May 1974.[ Emily Well Prosp
A10996	1973	Shell Minerals Exp Aust Pty Ltd	Cuddingwarra- Wattagee	2.2%	Cuddingwarra- Wattagee Project, Annual Report for the period ending 31/05/1973, MC21/76-87; MC20/ 529-553, 60
A1168	1968	Carpentaria Exp Co Pty Ltd	Murchison - Eastern Goldfields	3.8%	Murchison - Eastern Goldfields , Non-statutory Report: A Compilation of Miscellaneous Review Reports. (Very ea
A81797	1753	Big Bell Gold Operations Pty Ltd	Cuddingwarra	3.8%	Cuddingwarra Annual Report for Cuddingwarra (C304/1995) for the period 1 January 2008 to 31 December 2008, Exp
A50483	1753	Murchison Independent Mineral Processors Pty Ltd	Cuddingwarra	2.8%	Mineral Exploration Report on Mining Lease M20/79,Cuddingwarra, [ Morning Star] Project,Cue District Murchison

Doing your homework on this ground? The register summary above tells you the tenement exists and who holds it. The checks below tell you whether it is clean: what is secured against it, whether it is meeting its minimum expenditure commitment, what conditions attach to it, and how long the current holder has actually had it.

Tenure detail Free account

Current holders & shares
Holder change history
Expenditure history
Conditions & endorsements
Native title context
Combined reporting
Rent status

Tenement intelligence Premium

Time to expiry: 4 years · 18 May 2030
At-risk & opportunity signals
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5-year track record
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What does the exploration record say about this ground?

NextMaps reads every WAMEX report over M 20/103 into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps — every claim cited back to its source report. New accounts include a free prospectivity report. Prefer the raw due diligence? The Tenure Pack bundles the full register record, tenure history and spatial datasets for this ground.

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Tenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at 2026-09-27. Compiled by NextMaps. Verify against primary sources before reliance.