The Regional Supervisor reviews and approves proposed well location and spacing under an EP, DPP, or DOCD. In deciding whether to approve a proposed well location and spacing, the Regional Supervisor will consider factors including, but not limited to, the following:
    
    
        
        (a) 
         Protecting correlative rights;
     
    
        
        (b) 
         Protecting Federal royalty interests;
     
    
        
        (c) 
         Recovering optimum resources;
     
    
        
        (d) 
         Number of wells that can be economically drilled for proper reservoir management;
     
    
        
        (e) 
         Location of drilling units and platforms;
     
    
        
        (f) 
         Extent and thickness of the reservoir;
     
    
        
        (g) 
         Geologic and other reservoir characteristics;
     
    
        
        (h) 
         Minimizing environmental risk;
     
    
        
        (i) 
         Preventing unreasonable interference with other uses of the OCS; and
     
    
        
        (j) 
         Drilling of unnecessary wells.