Oil and Gas Directional Well Actual and planned directional wellbore survey surface projections as reported by the Colorado Oil & Gas Conservation Commission. Prior to January 1, 2012, straight-line wellbore traces (from surface hole locations to corresponding bottom hole locations) were automatically generated for directional and horizontal wells. The generated wellbore traces do not represent the true wellbore path. After January 1, 2012, directional lines have been generated using operator-submitted well survey information.
Oil and Gas Floodplain – Colorado 100-year Effective as of January 28, 2016 as reported by the Colorado Oil & Gas Conservation Commission. Aggregate of FEMA DFIRM (digital vector only) 'Zone A' effective 100-year floodplain extents for Colorado. This data is provided as guidance only and the COGCC cannot guarantee that all floodplain data will be current and/or accurate. For many parts of Colorado, 100-year floodplain zones exist only in a raster map format - these are NOT INCLUDED in this vector shapefile download. Please consult the FEMA Flood Map Service Center and the Colorado Water Conservation Board (CWCB) for more comprehensive listings.