There are several factors that can affect price paid per rod.  The location, size, and route throughout your property are the primary factors.  If the pipeline company has an economic alternative to the route across your property can be another factor.  The size of the pipeline and permanent ROW are also important.  All that being said, I have seen $300 to $750 per rod plus damages paid in the last few months.  The best advice is to retain the services of a good oil/gas attorney.  They are privy to the most current terms and can protect you from making costly mistakes.