A very disturbing table in BLM's “Reasonable Foreseeable Development” Plan makes it obvious that the real target formation is not the Mancos Shale, nor even the Mancos-Dakota interface, but directly into the Dakota Formation directly on top of water-bearing Morrison Formation.
Again, this would appear to be an EPA-BANNED Class IV well if ANY toxic, carcinogenic, or radioactive tracers are used in fracking or injecting directly into drinking water.
The Dakota Formation (Kd) is just above the Jurassic (J) and Morrison Formation (Jm) in maps provided, herein.