SunTrust Robinson Humphrey Play-by-Play Oil & Gas Conference Clayton Williams Energy, Inc. May 30, 2013
Operations Overview 3
CWEI Core Development Areas CWEI has strong positions in the Permian Basin and Giddings Areas Emerging plays driven by resource potential and technology expansion Oil and liquid rich areas Permian Basin Giddings Area 1Q 2013 Avg…
Permian Basin Delaware Basin Oil Play Area Overview Emerging oil rich resource play 85 wells spud to date 70 vertical 15 horizontal Over 400 potential locations using 160 acre spacing 80 acre development both vertical &…
Permian Basin - Delaware Basin Oil Play Vertical Wells Wolfbone Activity 1 rig currently drilling Bell Delaware Mountian Group Canyon Vertical & horizontal well program with multi-stage frac Cherry Guadalupian Canyon…
Delaware Basin - Reeves County Activity PECOS BHP ROSE CXO OXY EXL ROSE OXY Shell Chevron BHP CXO OXY CXO 7
Reeves County Pipeline System Gas 70 miles 3 to 8 diameter 25,000 MMCF/D capacity Oil 71 miles 3 to 8 diameter 18,000 BOPD capacity Salt Water Disposal 65 miles 3 to 6 diameter 20,000 BWPD capacity 1 CWEI disposal…
Giddings East Texas Giddings Area Area Highlights Legacy Austin Chalk Area Vertical wells in 70s & 80s Horizontal wells from 90s to present 177,000 Net Acre Position Resource Potential in Eagle Ford Shale Early stages of…
Giddings Eagle Ford Shale Giddings Area Activity Sarah Ferrara 1 Thomas Horizontal wells Scasta 2 Well cost: 5.5 MM 100% working interest Batten Balcar 1 8 wells on production Viola 1 well completing Edward Davis 1 1 well…
Key Takeaways Focused on oil Significant acreage position in the Permian Basin & Giddings Areas Large resource drilling inventory Strategic actions to reduce debt in 2013 Plan to achieve balance between future drilling…
Contact Information: Clayton Williams Energy, Inc. www.claytonwilliams.com Patti Hollums Director of Investor Relations 432.688.3419 phollumsclaytonwilliams.com 13