Clayton Williams Energy, Inc. (the “Company”) (NYSE: CWEI) will hold its third quarter results conference call on Thursday, November 3, 2016, at 10:30 a.m. Eastern Time (9:30 a.m. Central Time). The Company expects to issue the news release sometime after the market closes on Wednesday, November 2, 2016.

A live webcast will be available for investors and analysts on the Company’s website at www.claytonwilliams.com under the “Investors” section. The webcast will be archived on the site for 30 days following the call.

Participants should call (877) 868-1835 and indicate 4131903 as the conference passcode. A replay will be available from 1:30 p.m. Eastern Time on November 3rd until November 10th. To listen to the replay dial (855) 859-2056 and enter passcode 4131903.

Clayton Williams Energy, Inc. is an independent energy company located in Midland, Texas.