Wells

• Wells (Surface Locations) (5/20/2013) (point) 
• Bottomholes (5/20/2013) (point)
• Bottomhole Lines (5/20/2013) (line)
• GOB Well Units (5/20/2013) (polygon)
• Directional Boreholes (5/20/2013) (polygon) 

Well Unit Boundaries (polygon)

• Black Warrior Basin (5/20/2013)
• Southwest Region (5/20/2013)
• Coalbed Methane (5/20/2013)
• Appalachian Region (5/20/2013)

Field Boundaries (via region) (polygon)

• Offshore (5/20/2013)
• Southwest Region (5/20/2013)
• Black Warrior Basin (5/20/2013)
• Appalachian (5/20/2013)
• Coalbed Methane (5/20/2013)

Field-wide Unit Boundaries (polygon)

• Offshore (5/20/2013)
• Southwest Region (5/20/2013)
• Black Warrior Basin (5/20/2013)
• Coalbed Methane (5/20/2013)

Infrastructure

• Platforms (5/20/2013) (point)
• State Water Lease Blocks (polygon)

Base Layers

• AL Counties(polygon)

ArcGIS Services

• OGB MapService(service)

**Use Constraints**