19 September 2017. The SAA and the SRG advanced on ISIS positions in the Saqr Island and captured a major part of it, liberated the village of Sabha, and entered the villages of Marrat and Mazlum.

SOUTH FRONT

https://southfront.org/syrian-war-report-september-19-2017-syrian-army-develops-advance-on-eastern-bank-of-euphrates

At industryabout.com:

Syria and Iraq War Industrial Map