Drillsearch Energy Limited (ASX:DLS) Snellings-1 Oil Exploration Well Spuds
Snellings-1 oil exploration well is located 1500 meters north of the Hanson Oil Discovery and 1900 meters south of the Chiton Oil Field. The primary objective of the well is the Namur Sandstone which is the productive oil reservoir in both the Chiton Oil Discovery and the Hanson New Oil Field Discovery announced on 30 May 2011 along with numerous oil discoveries in the adjacent PEL 92 permit to the south of the Snellings prospect. The Birkhead Formation Sandstones, Hutton Sandstone and Poolowanna Sandstones are considered secondary targets for oil and have been proven at the Christies and Sellicks oilfields to the south and south east of Snellings-1. Drilling will be to a total depth of 1935mRT and it is expected that the drilling will take 10-14 days.
Seismic mapping of the Namur horizon indicates that the Snellings Structure has approximately 10 metres of independent structural relief and potentially encloses an area of 1.0km2. The Snellings Prospect is estimated to have up to P10 High-side Recoverable Prospective Resource potential of up to 1.0 million barrels of oil.
Details of the Snellings Prospect are set out in the attached Prospect Data Sheet and accompanying maps and seismic sections.
Snellings-1 will be drilled as a conventional vertical well with wireline logging and possible testing planned after the well reaches total depth. The main target zone is expected to be penetrated five to seven days after spud.
Mr Brad Lingo, Managing Director noted that "Following the success of the Hanson-1 Oil Discovery announced on 30 May 2011, the spudding of Snellings-1, the second well in our five well drilling program is very encouraging. We are progressing on schedule, and we look forward to providing you with further updates on the exploration work we are undertaking in the highly prospective Western Flank Oil Fairway."
For the complete Drillsearch announcement including maps and tables, please refer to the following link:
About Drillsearch Energy Limited
Drillsearch Energy Limited (ASX:DLS) explores and develops conventional oil and gas projects. Drillsearch has a strategic spread of petroleum exploration and production acreage in Australia's most prolific onshore oil and gas province, the Cooper/ Eromanga Basins in South Australia and Queensland. The company's focus is on 'brownfields' exploration where geological risk is reduced and there is access to existing infrastructure, ensuring that any discoveries can be brought into production. The company also has offshore exploration interests in the Gippsland Basin and in PNG as well as oil & gas production interests in Canada.
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