Mudlark Well
Mudlark Well is an iron ore exploration project in the Shire of Ashburton, Western Australia. Its 6 WAMEX reports were lodged by 3 companies between 2000 and 2025, most recently Bhp Iron Ore Pty Ltd in 2025.
Who has explored here
Companies that lodged reports over Mudlark Well, most active first.
Who controls this ground today
Today 17 live and pending tenements sit over the Mudlark Well ground, held under 6 names.
- Which tenements sit over this ground, and who holds each
- The area they cover and when they expire
- The main holders here, by number of titles
- Whether that ground is meeting its expenditure commitments
- Dormant tenements and active forfeitures
- Mortgages, caveats and the expiry profile
Exploration record on Mudlark Well
- Local government
- Shire of Ashburton
- Commodities targeted
- Iron 6
- Work on record
- Geological mapping 3 · Aerial EM surveys 2 · Aerial geophysical surveys 2 · Environmental impact surveys 2 · Fauna 2 · Geophysical logging 2 · Heritage survey 2 · RC drilling 2
- Resource declared
- Never on this record
- Downloadable data
- 4 of 6 reports include a digital package
- Report types
- Partial Surrender 3 · Annual 2 · Final Surrender 1
Exploration reports
| Report | Year | Operator | Title |
|---|---|---|---|
| A147543 | 2025 | Bhp Iron Ore Pty Ltd | Final Surrender Report for Mudlark Well E47/17 for the period 04/10/1982 to 01/10/2024 |
| A146481 | 2025 | Bhp Iron Ore Pty Ltd | Partial Surrender Report for Mudlark Well E47/15 for the period 14 October 1982 to 1 October 2024 |
| A112364 | 2017 | Bhp Billiton Iron Ore Pty. Ltd. | Partial Surrender Report for E47/1875 - Mudlark Well For the Period 20 November 2009 to 7 February 2017 |
| A107633 | 2016 | Bhp Minerals Pty Ltd | Mudlark Well E47/01875 Partial Surrender Report for the period 20/11/2009 - 20/11/2015 |
| A73888 | 2006 | Bhp Billiton Iron Ore Pty Ltd | Annual Report, Rocklea E47/16, Period 4 October 2005 to 3 October 2006, Combined Reporting No. C417/1995, (Mt |
| A61446 | 2000 | Bhp Iron Ore Pty Ltd | Annual Report Rocklea E47/16 Period 4 October 1999 - 3 October 2000. |
Other projects in the Shire of Ashburton
What does the exploration record say about Mudlark Well?
NextMaps reads the WAMEX reports over a chosen area 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.
Get the free report Open this ground on the mapTenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0). Compiled by NextMaps. Verify against primary sources before reliance.