Well Name #1 W.W. Oster API 05-123-07241 RAW API 0512307241 Well Header Company Name Amoco Geologic Unit J Ss FM Code (USGS & Other) JSND Well Location County Weld State CO Country US Basin / Province Denver Field Wattenberg TWN 5N RNG 67W SEC. 28 QTR-QTR SESE Core Inventory Details Core Type Slab Numcore 1 Boxes 6 Boxes Interval 1-6 Box Size 36x3 Core Depth (Ft) 7521-7579 #1 W.W. Oster Lat / Long 40.365164 / -104.890455