F. Richard Hauck No description specified. 1-2 (2 Records) Documents Proposed Exxon / Mobile Well Location (NW Federal Well No. 1) in the Piceance Creek Locality of Rio Blanco County (2000) Three Proposed Units (Lhd 2164, Lhd 2195 & Lhd 2196) in the Park Mountain Locality of Rio Blanco County (2000)