WESTAR OIL AND GAS TECHNICAL CONFERENCE PINEDALE, WYOMING SEPTEMBER 12&13 2007 ATTENDEES Montana (4) N Dakota(1) Wyoming (8) Utah (3) Colorado(4) New Mexico(2) Texas…
Upper Green River Basin Wyoming Winter Ozone Study WESTAR Oil and Gas Conference September 12, 2007 Cara Keslar Wyoming DEQ - Air Quality Division Introduction Background…