1 February 2016. Earlier today (Sunday 31 January), Tiger Forces captured the village of Tanouza as government troops continue to defeat ISIS fighters in eastern Aleppo. Just yesterday, the Syrian Arab Army captured Afesh village while also advancing from newly liberated Wadiah. The main government push seems to be west from Kuweiris Airbase towards the city of Aleppo; meanwhile, sporadic clashes continue relentlessly a few miles from Deir Hafer and Al-Bab.

AL MASDAR NEWS

http://www.almasdarnews.com/article/syrian-army-outflanks-isis-fighters-in-aleppo

At industryabout.com:

Aleppo Oil Power Plant

Syria - Industrial Facilities Map