| Argus Research Corp. |
| Gary Hovis |
| Bank of America/Merrill Lynch |
| Dennis Coleman |
| BMO Capital Markets Corp. |
| Carl Kirst |
| Howard Weil |
| Holly Stewart |
|
| J.P. Morgan |
| Joseph Allman |
| Raymond James & Associates |
| John Freeman |
| RBC Capital Markets |
| Lasan Johong |
| Tudor Pickering & Co. |
| David Heikkinen |
| Wells Fargo Securities, LLC |
| Jonathan Lefebvre |
|