G 12/7
LiveGeneral Purpose LeaseShire of West ArthurCollie River M.F. District
G 12/7 is a live general purpose lease in the Shire of West Arthur, Western Australia, held by The Griffin Coal Mining Company Pty Limited. Granted on 11 Dec 2017 for 21 years, it expires on 10 Dec 2038. The ground is covered by 20 historical WAMEX reports.
Area
464.45ha
Expires
Dec 2038
in 12 years
WAMEX reports
20
WA median is 53
Report drilling
7
of 20 reports
Free Tenure Pack for G 12/7
The due diligence on this title in one report: register and compliance, every dealing, the
history of the ground, drilling, geochemistry and land access. New accounts get one free.
For G 12/7 that covers 20 WAMEX reports · 1 open-file drillhole (24 m drilled) · 2 earlier titles on the ground since 1961 · 1 native title determination · conservation land over part of it.
Register summary
- Holder
- The Griffin Coal Mining Company Pty Limited
- Local government
- Shire of West Arthur, Shire of Collie
- Application received
- 13 Apr 2017
- Commenced
- 11 Dec 2017
- Expiry
- 10 Dec 2038
- Term
- 21 Years
The full record on G 12/7
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.
Free account
- Current holders and their shares (no change of holder on record)
- The full record: 7 conditions and 19 endorsements
- Native title context, combined reporting and rent status
Premium
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (3 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
20 historical WAMEX exploration reports intersect G 12/7: 2 report geochemistry or sampling, 12 include a digital data package.
Work on record: Environmental management 5 · Coal 4 · Coal sections 4 · Diamond drilling 4 · Fauna 4 · Feasibility studies 4. Resource declared in A108246 (2016), A90109 (2011).
Rather than open these one by one on the DMPE site,
have them read into one cited report on G 12/7, free for new accounts.
When this ground was worked
21970s
21980s
1990s
32000s
122010s
12020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A122893 | 2020 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Combined Annual Report C169/2011 to: Western Australian Department of Mines, Industry Regulation and Safety Co |
| A119266 | 2019 | Yankuang Bauxite Resources Pty Ltd | South Darling Range | <1% | Final Surrender of Tenement E70/3472 South Darling Range Project for the period 17 February 2018 to 4 February |
| A119686 | 2019 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Muja South Project - Collie Basin Combined Annual Report C169/2011 to: Western Australian Department of Mines, |
| A116280 | 2018 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Annual Combined Report C169/2011 for the period 1st January 2016 to 31st December 2017: CML12/774, CML12/775, |
| A116893 | 2018 | Yankuang Bauxite Resources Pty Ltd | South Darling Range | <1% | Annual Report E70/03472 South Darling Range for the period 07/04/2017 - 06/04/2018 |
15 more reports
| A112176 | 2017 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Annual Combined Report C160/2011 for the period 1st January 2015 to 31st December 2016: CML12/774, CML12/775, |
| A108246 | 2016 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Annual Combined Report C160/2011 for the period 1st January 2014 to 31st December 2015: CML12/774, CML12/775, |
| A104842 | 2015 | The Griffin Coal Mining Company Pty Ltd | Muja South | 18% | CML12/774, CML12/775, E12/1, M12/39, M12/44 P12/14 and P12/15 – Muja South Project - Collie Basin COMBINED ANN |
| A101683 | 2014 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Annual combined report c160/2011 for the period 1st January 2012 to 31st December 2013: CML12/774, CML12/775, |
| A96923 | 2013 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Muja South - Collie Basin Project, Annual Report for the year ending 21st December 2012, CML128/774-775; E12/1 |
| A93156 | 2012 | The Griffin Coal Mining Company Pty Ltd | Muja South - Collie Basin | 18% | Annual report for the period 1st January 2011 to 21st December 2011: Muja South Project – Collie Basin, CML12/ |
| A90109 | 2011 | The Griffin Coal Mining Company Pty Ltd | Buckingham Area - Collie Basin | 23% | Buckingham Area - Collie Basin Project, Annual Report for the period 10th April 2010 to 9th April 2011, E12/1. |
| A86938 | 2010 | Griffin Coal Mining Co Pty Ltd | Buckingham Area | 23% | EL12/1 Buckingham Area - Collie Basin, Annual Report to: Western Australian Deptpartment of Mines and Petroleu |
| A82155 | 2009 | The Griffin Coal Mining Co Ltd | Buckingham Area - Collie Basin | 23% | Annual report for the period 10 April 2008 to 09 April 2009: Buckingham Area – Collie Basin - EL 12/1 |
| A78077 | 2008 | The Griffin Coal Mining Co Ltd | Collie - Buckingham | 23% | Collie - Buckingham Project, Annual Report for the period 10th April 2007 to 9th April 2008, E12/1. |
| A75210 | 2007 | The Griffin Coal Mining Co Ltd | Collie - Buckingham | 23% | Colllie - Buckingham Project, Annual Report for period 10th April 2006 to 9th April 2007, E12/1. |
| A36192 | 1984 | The Griffin Coal Mining Co Ltd | Collie | <1% | Smelter Coal Supply Proposal October 1984 (Ewington / Chicken Creek / Premier Project) |
| A36127 | 1983 | The Griffin Coal Mining Co Ltd | Collie | <1% | Collie Project, Non-statutory Report:Technical Outline for Long Term Supply of Coal to Bunbury Aluminium Smelt |
| A35827 | 1978 | The Griffin Coal Mining Co Ltd | Muja | <1% | Muja Project, Non-statutory Report: Five Maps related to CML12/448 - 466, 514 - 515, 532, 537, 633 - 640. Rela |
| A36104 | 1978 | The Griffin Coal Mining Co Ltd | Muja | <1% | Muja Project, Non-statutory Report: Technical Aspects, Operating and Capital Costs of the Muja Open Cut Expans |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over G 12/7 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.
Get the free report Full register record on the mapDo you hold G 12/7? Listing is free. A facilitation fee applies only if the ground ends up with a buyer we introduce.
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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 2026-10-08. Compiled by NextMaps. Verify against primary sources before reliance.