Dec 18 (Reuters) - Caltex Australia Ltd CTX.AX :
* 2018 REPLACEMENT COST OPERATING PROFIT (RCOP) NPAT OUTLOOK OF $533 MILLION TO $553 MILLION, COMPARED WITH CONSENSUS OF $552 MILLION
* NPAT IS EXPECTED TO BE WITHIN A RANGE OF $530 MILLION TO $550 MILLION FOR 2018