Noble Energy Proposed Oil and Gas Exploration

Interested Party Letter

Master Surface Use Plan

Exhibits

• A - Project Map
• B - List of Well Pad Locations
• C - Transportation Plan
• E - Fire Prevention Plan
• F - Sage Grouse Management Plan
• G - Integrated Weed Management Plan
• H - Reclamation Plan
• I - Master Drilling Plan
• J - Recommended Operating Procedures for Notice Level Operations
• K - Narrative of Completion