Thanks again Jeff - as before - the 2016 futures is leading the pack (not shown in graph). Was up $9.50 to $139.50 while front month was only up $2.00 to $129 - so there is $10+ of contango on the long end...

Sorry for continuing to exclude the 2016 data. I've been compiling the price sets by hand (as I haven't found a good source of free historical data for all contract months) and for some reason neglected the 2016 data points until May 16th...

Jeff,
Can't thank you enough for the info earlier, bought two groups of futures
that right now look so, so very good.

Blair in Oregon