Usgs Assessment
Alaska Petroleum Studies
http://energy.usgs.gov/alaska/

Petroleum Geology and Resources of the Dnieper-Donets Basin, Ukraine and Russia
http://pubs.usgs.gov/bul/2201/E/

The Timan-Pechora Basin Province of Northwest Arctic Russia: Domanik – Paleozoic Total Petroleum System
http://pubs.usgs.gov/of/1999/ofr-99-0050/OF99-50G/

Petroleum Geology and Resources of the Nepa-Botuoba High, Angara-Lena Terrace, and Cis-Patom Foredeep, Southeastern Siberian Craton, Russia
http://pubs.usgs.gov/bul/2201/C/
Petroleum Geology and Resources of the Baykit High Province, East Siberia, Russia
http://pubs.usgs.gov/bul/2201/F/

The North Sakhalin Neogene Total Petroleum System of Eastern Russia
http://pubs.usgs.gov/of/1999/ofr-99-0050/OF99-50O/geology.html

Petroleum Geology and Resources of the Middle Caspian Basin, Former Soviet Union
http://pubs.usgs.gov/bul/2201/A/

Petroleum Geology of the Amu Dar'ya Basin & Adjacent Regions of Turkmenistan & Uzbekistan