Nicksan

Hi you all, Is someone having these problems as i'm experiencing? I start a new region (offline mode) and i want to build a industrial city. After deploying the mines and the recidences suddely the Coal Ore and/or Oil recources have disappered. With some luck i find (on the blind) new resource at the outer limits of the city. Don't know what to do about it. I'm using Skyestorme Mod pack 3.1 Regards, Nick