Feb 18 (Reuters) - Origin Energy Ltd ORG.AX :
* Org half year results for the period ended 31 december 2015 org.ax
* HY net loss attributable to members of parent entity $254 mln vs loss of $25 mln last year
* says HY total group revenue down 14% to $6.13 bln
* Interim dividend determined 10 cents per security
* Source text for Eikon ID:nASX42lqZK