| Date | Time | Source | Headline | Symbol | Company |
| 10/10/2011 | 7:55AM | Business Wire | Clayton Williams Energy, Inc. Unwinds Oil Hedges for Proceeds of $50 Million | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 10/05/2011 | 4:01PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 09/28/2011 | 7:55AM | Business Wire | Clayton Williams Energy to Present at the Johnson Rice Energy Conference | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 09/09/2011 | 1:43PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 09/09/2011 | 1:37PM | Business Wire | Clayton Williams Energy, Inc. Proposes Mergers to Acquire Southwest Royalties Partnerships | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 08/29/2011 | 4:05PM | Business Wire | Clayton Williams Energy Provides Financial Guidance for 2011 and Revises Capital Spending Plans for 2011 | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 08/08/2011 | 2:49PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 08/05/2011 | 12:59PM | Edgar (US Regulatory) | Quarterly Report (10-Q) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 08/05/2011 | 10:39AM | Business Wire | Clayton Williams Energy, Inc. Adds Oil Hedges | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 07/28/2011 | 7:55AM | Business Wire | Clayton Williams Energy, Inc. Provides Operations Update | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 07/28/2011 | 7:50AM | Business Wire | Clayton Williams Energy Announces Second Quarter 2011 Financial Results | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 07/11/2011 | 5:00PM | Business Wire | Clayton Williams Energy, Inc. Q2 2011 Results Conference Call | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/30/2011 | 3:50PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/27/2011 | 4:52PM | Edgar (US Regulatory) | Annual Report of Employee Stock Plans (11-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/17/2011 | 5:00PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/16/2011 | 4:01PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/09/2011 | 7:55AM | Business Wire | Clayton Williams Energy, Inc. Announces Full Redemption of 7¾% Senior Notes Due 2013 | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/07/2011 | 3:44PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 06/02/2011 | 3:04PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/20/2011 | 3:51PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/16/2011 | 4:59PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/16/2011 | 4:54PM | Business Wire | Clayton Williams Energy Provides Financial Guidance for 2011 | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/12/2011 | 12:12PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/09/2011 | 2:59PM | Edgar (US Regulatory) | Quarterly Report (10-Q) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/05/2011 | 3:29PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/03/2011 | 11:07AM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 05/03/2011 | 7:55AM | Business Wire | Clayton Williams Energy Announces First Quarter 2011 Financial Results | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 04/29/2011 | 4:15PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 04/26/2011 | 2:59PM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:CWEI | Clayton Williams Energy, Inc. |
| 04/26/2011 | 2:56PM | Business Wire | Clayton Williams Energy, Inc. Announces Pricing of $50 Million Offering of Senior Notes | NYSE:CWEI | Clayton Williams Energy, Inc. |