June 6 (Reuters) - Caltex Australia Ltd CTX.AX :
* Caltex refiner margin update (April 2016) CTX.AX
* April unlagged CRM was US$8.80/bbl
* The April 2016 realised CRM was us$8.37/bbl
* Sales from production in April 2016 were above the prior month
* Sales from production in April 2016 was 554ml, above 514ml in March 2016
* Source text for Eikon ID:nASX8389Tg