Feb 3 (Reuters) - Sundance Energy Australia Ltd SEA.AX :
* Reports fourth quarter 2015 results
* Says Adjusted EBITDAX $13.1 million for the fourth quarter
* Says anticipated average production of 6,800-7,300 boe/d during 2016
* Targeted cash operating costs are expected to decline to $10.50-$12.50/boe in
2016
* Says headcount reduction of about 30 percent that occurred in mid-January
2016 have been implemented
* Source text for Eikon ID:nGNXMMEYGa
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