1 files changed, 0 insertions, 98 deletions
diff --git a/src/domain/Well.cs b/src/domain/Well.cs
index 69b5cd5..209cb34 100644
--- a/src/domain/Well.cs
+++ b/src/domain/Well.cs
@@ -28,110 +28,12 @@ namespace domain
     }
   }
 
-  public class Month
-  {
-    readonly int year;
-    readonly int month;
-
-    public Month(int year, int month)
-    {
-      this.year = year;
-      this.month = month;
-    }
-
-    public bool Equals(Month other)
-    {
-      if (ReferenceEquals(null, other)) return false;
-      if (ReferenceEquals(this, other)) return true;
-      return other.year == year && other.month == month;
-    }
-
-    public override bool Equals(object obj)
-    {
-      if (ReferenceEquals(null, obj)) return false;
-      if (ReferenceEquals(this, obj)) return true;
-      if (obj.GetType() != typeof (Month)) return false;
-      return Equals((Month) obj);
-    }
-
-    public override int GetHashCode()
-    {
-      unchecked
-      {
-        return (year*397) ^ month;
-      }
-    }
-
-    public Month Plus(int months)
-    {
-      var newMonth = new DateTime(year, month, 01).AddMonths(months);
-      return new Month(newMonth.Year, newMonth.Month);
-    }
-
-    public override string ToString()
-    {
-      return string.Format("{0} {1}", year, month);
-    }
-  }
-
   public interface IWell
   {
     IQuantity GrossProductionFor<T>(Month month) where T : ICommodity, new();
     IQuantity NetProductionFor<T>(Month month) where T : ICommodity, new();
   }
 
-  public class Percent
-  {
-    readonly decimal percentage;
-    public static Percent Zero = new Percent(0);
-
-    public Percent(decimal percentage)
-    {
-      this.percentage = percentage;
-    }
-
-    public bool Equals(Percent other)
-    {
-      if (ReferenceEquals(null, other)) return false;
-      if (ReferenceEquals(this, other)) return true;
-      return other.percentage == percentage;
-    }
-
-    public override bool Equals(object obj)
-    {
-      if (ReferenceEquals(null, obj)) return false;
-      if (ReferenceEquals(this, obj)) return true;
-      if (obj.GetType() != typeof (Percent)) return false;
-      return Equals((Percent) obj);
-    }
-
-    public override int GetHashCode()
-    {
-      return percentage.GetHashCode();
-    }
-
-    public IQuantity Reduce(IQuantity original)
-    {
-      //return new ProratedQuantity(original, this);
-      return new Quantity(PortionOf(original.Amount), original.Units);
-    }
-
-    public Percent Plus(Percent other)
-    {
-      return new Percent(percentage + other.percentage);
-    }
-
-    public decimal PortionOf(decimal amount)
-    {
-      return amount*percentage;
-    }
-
-    public override string ToString()
-    {
-      return string.Format("{0} %", percentage);
-    }
-  }
-
   public static class Units
   {
     public static Percent Percent(this decimal percentage)