Feb 5 (Reuters) - Australia's Beach Energy BPT.AX on Thursday reported an 8% slide in half-year profit, as higher cost-of-sales pressures during a softer oil and liquids price environment weighed on earnings.
The oil producer reported underlying net profit after tax of A$219 million ($153.28 million) for the six months ended December 31, down from A$237 million a year earlier.
($1 = 1.4288 Australian dollars)
(Reporting by Kumar Tanishk in Bengaluru; Editing by Alan Barona)
((Tanishk.Kumar@thomsonreuters.com; X: @thatstanishk;))