One (1) New Permit -- The Williston Basin, North Dakota, USA

Daily activity report, April 17, 2012 --

Operator: Whiting
Field: Bell (Stark County)

One (1) well released from "tight hole" status:

• 21109, 1,008, Whiting, Curren 11-14TFH, Mountrail, Bakken,

Five producing wells were completed:

• 19505, 2,252, KOG, Charging Eagle 15-14-11-4H, Dunn
• 19696, 1,201, XTO, FBIR Walterpackswolf 31X-12, Dunn
• 20484, 1,126, Zavanna, Thunderbird 25-36 1H, Williams County
• 21050, 238, Samson Resources, Calistoga 18-7-161-92HOR, Burke County
• 21521, 1,521, Helis, Dailey 4-12/13H, McKenzie County