December 2011
ASX RELEASE
For Immediate Release - 4 January 2012
Ref. #002/12
Two operated exploration wells were drilled in the
Cooper-Eromanga Basin during the report period. The Baird-1
exploration well (PEL 106B, Beach
50%) was drilled to further assess the distribution of
stratigraphically trapped gas on the Patchawarra Trough
margin, and to gather additional data on a potential deep
coal gas play. The well did not intersect conventional gas,
but has been cased and suspended for evaluation of a
prospective deep coal interval. A further four wells are
planned in this campaign.
Yaroomba-1 (ATP 269P, Beach 46.95%) was the first exploration
well in a minimum five well campaign in multiple permits that
will test several oil and/or gas opportunities along the
southern and eastern margins of the Cooper- Eromanga.
Yaroomba-1 was plugged and abandoned after failing to
intersect commercial hydrocarbons.
Two wells were drilled within the PEL 104/PRL 15 permits
(Beach 40%) during the month. The first was an exploration
well, Jaguar-1, which failed to intersect reservoir within
the target mid-Birkhead interval and was subsequently plugged
and abandoned. The second well, Growler-11, successfully
intersected the mid-Birkhead reservoir and further extended
the field approximately 600 metres to the south-east of
Growler-1. Growler-11 is currently being cased and will be
duly completed as a
Birkhead oil producer.
Page 1
Monthly Drilling Report - December 2011
Beach Operated Cooper Basin Unconventional Gas Program
A workover rig is mobilising to Encounter-1 in PEL 218 (Beach
100%) to prepare the well for fracture stimulation activities
which are now expected to occur in mid-late January.
The Ensign 16 drilling rig is expected to spud Moonta-1 (PEL
218, Beach 100%) in mid January. This well will be the first
in a campaign of at least five wells designed to delineate
the resource potential of the basin centred and shale gas
volumes of the Nappamerri Trough.
Four gas development wells were drilled during the month;
Moomba-191 and Andree-4 in South Australia (Beach 20.21%),
and Roti-4 and Galex-3 in Queensland (Beach 23.20%). All four
wells were cased and suspended as future gas producers. In
addition, Moomba-191 was deepened to selectively core
intervals within the Roseneath-Epsilon-Murteree (REM)
formations in order to further evaluate the shale gas
potential of this interval in the Moomba Field area.
The rigs have subsequently moved and are currently drilling
ahead at the Merrimelia-62 (Beach
20.21%) and rigging up at Durham Downs-5 (Beach 23.20%) gas
development sites.
El Salmiya-1 (Beach 22%) encountered hole problems after
obtaining a five metre core in the Bahariya Formation at 3958
metres. The well is currently being side-tracked to drill to
the deeper Kharita Formation; El Salmiya-1 ST1 kicked off in
the Abu Roash "E" and is currently drilling ahead at
3799 metres.
Al Jahraa-1, located about 20 kilometres west of the Al
Ahmadi-1 and ZZ-4 wells, reached total depth in the Kharita
Formation at 3700 metres. A program of flow testing is
underway to evaluate strong hydrocarbon shows at several
horizons in the well. Al Jahraa-1 is the fourth of a six-well
program within
the Abu Sennan Concession.
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Monthly Drilling Report - December 2011
Drilling Report - Period ending 4 January 2012Page 3
Monthly Drilling Report - December 2011
Neil Gibbins
Chief Operating Officer
For more information contact CorporateReg Nelson | Beach Energy Limited | 08 8338 2833 |
Neil Gibbins Investor Relations Chris Jamieson | Beach Energy Limited Beach Energy Limited | 08 8338 2833 08 8338 2833 |
Page 4
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Monthly Drilling Report - December 2011 |