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O'Sullivans

Shire of Esperance

O'Sullivans is a lignite and coal exploration project in the Shire of Esperance, Western Australia. Its 6 WAMEX reports were lodged by 4 companies between 1993 and 2001, most recently Portman Mining Ltd in 2001. Of those, 1 declares a resource.

Reports
6
Operators
4
companies on record
Worked
9yrs
1993 to 2001, 25 years ago
Main target
Lignite
2 commodities on record
Free AI report on O'Sullivans
NextMaps reads the open-file WAMEX reports over this ground into one cited prospectivity assessment: the geology, past programs, drill intercepts and the gaps nobody tested. New accounts get one free.
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O'Sullivans in the Shire of Esperance
Ground extent42 × 39 km
Report areas mapped2

Who has explored here

Companies that lodged reports over O'Sullivans , most active first.

Bruno Sceresini Holdings Pty Ltd 3Portman Mining Ltd 1Freon Holdings Pty Ltd 1Trans Global Resources Nl 1

Who controls this ground today

Today 18 live and pending tenements sit over the O'Sullivans ground, held under 12 names.

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Exploration record on O'Sullivans

Local government
Shire of Esperance
Commodities targeted
Lignite 6 · Coal 1
Work on record
RC drilling 3 · Feasibility studies 2 · Ash analysis 1 · Core sampling 1 · Gamma logging 1 · Mineral resource estimate 1 · Neutron logging 1 · Photogeology 1
Resource declared
Yes, in 1 report: A44610 (1995)
Report types
Annual 4 · Non-statutory 1 · Partial Surrender 1
Reports by decade
51990s
12000s

Exploration reports

6 WAMEX reports filed over O'Sullivans .
Rather than open these one by one on the DMPE site, have the record over this ground read into one cited report, free for new accounts.
Most recent reports
ReportYearOperatorTitle
A65845 2001 Portman Mining Ltd Review of previous studies on the O'Sullivans Lignite Deposit. Annual Report for the period 22 July 2000 to 21
A56702 1998 Bruno Sceresini Holdings Pty Ltd Non-statutory Report : O'Sullivans Coal and Power Project - Executive Summary. E63/342 to E63/344. August 1998
A52502 1997 Bruno Sceresini Holdings Pty Ltd O'Sullivans Project, Partial Surrender Report,September 1997 ( Peak Charles Area)E63/342-4.
A48372 1996 Freon Holdings Pty Ltd Annual Report for the period 07/95-07/96 O'Sullivans JV Project E63/342-344
A44610 1995 Trans Global Resources Nl Annual Report for the period 07/02/94-06/02/95 O'Sullivans JV Project E63/342-344 E74/165
A38916 1993 Bruno Sceresini Holdings Pty Ltd Annual Report for the period 07/92-07/93, O'Sullivans JV Project, E63/342-344.

Other projects in the Shire of Esperance

What does the exploration record say about O'Sullivans ?

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.

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Tenure 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.