Attached is a township-range grid for Louisiana that shows the number of Haynesville Units for each township that contain at least one drilled and/or permitted Haynesville Shale well.

Each grid box contains three numbers. The first number is the total number of Haynesville Units for that township. The second number is the number of those Haynesville Units that have at least one permitted Haynesville Shale well while the third value represents the remaining Haynesville Shale units with no permitted well.

For example T15N-R15W contains the value "34/22/12". This would mean that 34 sections in that township have Haynesville Units with 22 of those units containing at least one well. The remaining 12 Haynesville Units do not have a permitted Haynesville Shale well.