I suggest people look at the following EnCana presentation (2/24/09) that provides some new information regarding the Haynesville Shale play. Of special interest is is the map on page 8 that shows the play extending quite a bit further to the south and southwest than previously shown. This will be of particular interest to those located in some of the Texas counties. Also on page 8 is some information on the mid-Bossier play that looks promising. EnCana's Colbert Timberlands H1 well is flowing ~ 4 MMcfd from the mid-Bossier with only 3 frac stages. Finally it appears the Blackstone 12 #H1 must have tested at 21 MMcfd which is EnCana's highest rate to date.
Mr Hanky, I am guessing the yellow is leased acreage (370,000 net acres) while the green would be mineral interest (63,000 net acres). The ECA & RDS acreage should be shown together because it is covered by a JV agreement.