Railworks America

A few years back, like 5 or more, there was an asset pack of some large petroleum storage tanks like what would be seen at a refinery. Does anyone remember who released these? They don't appear to be in the File Library and I don't remember if they were part of a route or not. Thank you in advance and any help would be appreciated.

Are these the ones by Michael (Great Northerner), have a look on here, there is a pack of 53 Oil Tanks, scroll down the page near the bottom.

http://www.golden-age-rails.com/rwscenry.html

Cheerz. ex-railwayman.

Those are exactly the ones I am looking for. Thank you very much for this!!!