M 20/456
M 20/456 is a live mining lease in the Shire of Cue, Western Australia, held by Big Bell Gold Operations Pty Ltd (part of Westgold Resources Limited). Granted on 13 Mar 2015 for 21 years, it expires on 12 Mar 2036. The ground is covered by 50 historical WAMEX reports.
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
- 7 Aug 2001
- Commenced
- 13 Mar 2015
- Expiry
- 12 Mar 2036
- Term
- 21 Years
The full record on M 20/456
The register summary says who holds it today. The rest of the record says how they came to, what is attached to it, and whether it is being worked.
- Current holders and their shares, and the one change of holder on record
- The full record: 12 years of expenditure, 26 conditions and 15 endorsements
- Native title context, combined reporting and rent status
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (10 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
| 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 | 5.1% | Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995, for the period ending 31/12/2019 |
| A124755 | 2020 | Victory Gold Pty Ltd | Cue West | <1% | Cue West Project C18/2020 Annual Report for the period ending 30/04/2020 |
| A119238 | 2019 | Lefroy Exploration Limited | Murchison | <1% | Annual Combined Report C69/2018 Murchison Project for the period 1 January 2018 to 31 December 2018 |
45 more reports
| A119449 | 2019 | Westgold Resources Limited | Cuddingwarra | 4.2% | Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995 For the Period 1 January 2018 to 31 Decembe |
| A116196 | 2018 | Westgold Resources Limited | Cuddingwarra | 4.2% | Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995 for the period 1 January 2017 to 31 Decembe |
| A112402 | 2017 | Westgold Resources Limited | Cuddingwarra | 4.2% | Combined Annual Mineral Exploration Report, Cuddingwarra C304/1995 for the period 1 January 2016 to 31 Decembe |
| A108343 | 2016 | Metals X Limited | Cuddingwarra | 3.9% | 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 | 2.9% | Annual Mineral Exploration Report C304/1995 Cuddingwarra Project for the period 1 January 2014 to 31 December |
| A105110 | 2015 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | <1% | Final Surrender Report M20/315 (Cuddingwarra) for the period ended 02/02/2015 |
| A101417 | 2014 | Metals X Ltd | Big Bell | 2.9% | 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 | 1.5% | Big Bell Project, Annual Report for the period 1st January 2012 to 31st December 2012, E20/638; E21/104, 122, |
| A93211 | 2012 | Westgold Resources | Cuddingwarra | 1.5% | Annual Report, Combined Reporting Group C304/1995 Cuddingwarra 1 January 2010 to 31 December 2010 |
| A89834 | 2011 | Aragon Resources Ltd | Cuddingwarra | 1.6% | Annual Report, Combined Reporting Group C304/1995, 1 January 2010 to 31 December 2010 |
| A77798 | 2008 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | 1.6% | ANNUAL EXPLORATION REPORT CUDDINGWARRA PROJECT C304/1995 1ST JANUARY 2007 TO 31ST DECEMBER 2007 |
| A74342 | 2007 | Big Bell Gold Operations Pty Ltd | Cuddingwarra/ Cue | 2.2% | Annual exploration report, Cuddingwarra Project C304/1995, 1st January 2006 to 31st December 2006 (Cue) |
| A71791 | 2006 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | 3.4% | Annual Exploration Report, Cuddingwarra Project C304/1995, 1 January 2005 to 31 December 2005, (Cue). |
| A70236 | 2005 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | 1.5% | 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 | 1.5% | Annual Exploration Report, Cuddingwarra project, C304/1995, 1st January 2003 to 31 December 2003. |
| A66462 | 2003 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | 1.5% | Combined Annual Exploration Report, Cuddingwarra Project C304/1995, 1 January 2002 to 31 December 2003. |
| A64420 | 2002 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | 19% | Annual Report , Cuddingwarra Project, for The Period 1 January 2001 To 31 December 2001. |
| A64640 | 2002 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | <1% | Combined Annual Report For Cuddingwarra Project C304/1995 For The Period 1 January 2001 To 31 December 2001. |
| A62167 | 2001 | New Hampton Goldfields Nl | Cuddingwarra | <1% | Big Bell Project, Annual Report for Cuddingwarra (C304/1995) for the period 1 January 2000 to 31 December 200 |
| A60187 | 2000 | New Hampton Goldfields Nl | Cuddingwarra | <1% | 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 | <1% | Annual Report for the Cuddingwarra Project, for the period 1 January 1998 to 31 December 1998, (Report No 6718 |
| 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 | <1% | 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 | <1% | 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 | <1% | Annual report 1 February 1996 to 28 February 1997 Cue Project Area Cuddingwarra Subgroup E20/155 M20/78 M20/10 |
| A52893 | 1997 | Mt Grace Gold Mining Ltd | Emily Well | <1% | Annual Report for M20/128 M20/129 P20/1588 for the period 21/06/96-20/06/97 ,Emily Well Project. |
| A47047 | 1996 | St Barbara Mines Ltd | Cue - Cuddingwarra | <1% | Annual report for the period 1 February 1995 to 31 January 1996 ,Cue Project , Cuddingwarra Subgroup, E20/155 |
| A48857 | 1996 | Mt Grace Gold Mining Ltd | Emily Well | 33% | Annual Report on the Emily Well Prospect M20/128, M20/129, P20/1586, P20/1587, P20/1588, P20/1589, P20/1590, P |
| A49210 | 1996 | Mt Grace Gold Mining Ltd | Emily Well | 33% | Report on Previous Work at the Emily Well Project M20/128, M20/129, P20/1586-91. Period Covered 1991-1995. |
| A43538 | 1995 | St Barbara Mines Ltd | Cue | <1% | Annual Report 1 February, 1994 to 31 January, 1995 Cue Project Area Cuddingwarra Subgroup.E20/155,M20/78, M20/ |
| A44219 | 1995 | Ms Cavan L | Cuddingwarra | <1% | Annual report 1994 to 1995 Cuddingwarra project P20/1475, P20/1476, P20/1481 and P20/1547 Deflation lag sampli |
| A40454 | 1994 | St Barbara Mines Ltd | Cue | <1% | Annual Report for the period 01/02/93-31/01/94 Cue Project |
| A37587 | 1993 | St Barbara Mines Ltd | Cue | <1% | Annual report for the period 01/02/92-31/01/93 Cue Project |
| A38785 | 1992 | Maldon Minerals Nl | Emily Well | <1% | Independent valuation of Emily Well Prospect, Cue, WA. Comprising P20/1321 to 1324, P20/1389 to 1390, P20/1572 |
| A11556 | 1982 | Metals Exploration Nl | Cuddingwarra | 1.9% | Cuddingwarra Project, Non-statutory Report: Mineral Exploration Report, 1968-1981,MC21/76-87,529-553, 607-608, |
| A8283 | 1979 | Esso Australia Ltd | Wattagee | <1% | Wattagee Project, Non-statutory Report: Annual & Final Report for the year ending 31/12/1978, MC20/531-534, 53 |
| A7402 | 1977 | Esso Australia Ltd | Cuddingwarra-Wattagee | 4.8% | Cuddingwarra-Wattagee Project, Annual Report for the year ending 31/12/1977, MC21/77, 78, 80-81, ;MC20/108-109 |
| A6855 | 1976 | Esso Australia Ltd | Wattagee | 3.6% | Wattagee (JV) Project, Annual Report 1976, MC21/77,78,80-81; MC20/529-540, 625-638, 1050-1051, 1053-1054, 1101 |
| A11001 | 1975 | Shell Minerals Exp Aust Pty Ltd | Cuddingwarra-Wattagee | 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 | 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 | 1.3% | 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 | 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 | 1.3% | Cuddingwarra- Wattagee Project, Annual Report for the period ending 31/05/1973, MC21/76-87; MC20/ 529-553, 60 |
| A11344 | 1753 | Esso Australia Ltd | Wattagee | 3.6% | Wattagee (JV) Project, Non-statutory Report: Annual Report, 1976, MC21/77,78, 80-81;MC20/529-540, 625-638, 105 |
| A81797 | 1753 | Big Bell Gold Operations Pty Ltd | Cuddingwarra | 1.6% | Cuddingwarra Annual Report for Cuddingwarra (C304/1995) for the period 1 January 2008 to 31 December 2008, Exp |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over M 20/456 into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps, with every claim cited back to its source report. New accounts include a free report (how the reports work). Prefer the raw due diligence? A Tenure Pack bundles the full register record, tenure history and spatial datasets for this ground.
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List this tenementTenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at 2026-10-08. Compiled by NextMaps. Verify against primary sources before reliance.