Well Name Razor 25-2514H API 05-123-36418 RAW API 0512336418 Well Header Company Name Whiting Oil & Gas Corp. Geologic Unit Niobrara/Codell FM Code (USGS & Other) NBRR-CDLL Well Location County Weld State CO Country US Basin / Province Denver Field Redtail TWN 10N RNG 58W SEC. 25 QTR-QTR NWNW Core Inventory Details Core Type Slab Numcore 7 Boxes 92 Boxes Interval 1-16/1-15/1-11/1-15/1-16/1-3/1/9 Box Size 24x5 Core Depth (Ft) 5529-6258.5 Razor 25-2514H Lat / Long 40.816119 / -103.820408