| Date | Time | Source | Headline | Symbol | Company |
| 06/30/2011 | 5:06AM | Zacks | Stock Market News for June 30, 2011 - Market News | NYSE:HP | Helmerich and Payne Inc |
| 06/28/2011 | 10:23AM | Zacks | Oil Rig Count Tops 1000 - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/27/2011 | 10:00AM | Zacks | EIA Reports Hefty Nat Gas Build - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/21/2011 | 9:30AM | PR Newswire (US) | The Zacks Analyst Blog Highlights: Baker Hughes, Transocean, Diamond Offshore, Nabors Industries and Helmerich & Payne | NYSE:HP | Helmerich and Payne Inc |
| 06/20/2011 | 9:45AM | Zacks | U.S. Rig Count Goes Up - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/17/2011 | 10:00AM | Zacks | Natgas Supplies Rise as Expected - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/17/2011 | 8:24AM | Marketwired | Equity Research on Hercules Offshore Inc. and Helmerich & Payne Inc. - Oil and Gas Drilling and Exploration Sector Navigates Tou | NYSE:HP | Helmerich and Payne Inc |
| 06/16/2011 | 10:36AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:HP | Helmerich and Payne Inc |
| 06/14/2011 | 4:31PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:HP | Helmerich and Payne Inc |
| 06/13/2011 | 8:41AM | Zacks | U.S. Rig Count Edges Higher - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/10/2011 | 10:45AM | Zacks | Natural Gas Stocks Tick Up - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/09/2011 | 9:34AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:HP | Helmerich and Payne Inc |
| 06/07/2011 | 9:30AM | PR Newswire (US) | The Zacks Analyst Blog Highlights: Chesapeake Energy, EnCana, Patterson-UTI Energy, Helmerich & Payne and Halliburton | NYSE:HP | Helmerich and Payne Inc |
| 06/06/2011 | 1:15PM | Zacks | U.S. Rig Count Up to 1854 - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/06/2011 | 11:03AM | Zacks | Nat Gas Builds, but at Slower Pace - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/03/2011 | 1:28PM | Zacks | Risk, Reward Balance Noble - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 06/02/2011 | 3:20PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:HP | Helmerich and Payne Inc |
| 06/02/2011 | 3:09PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:HP | Helmerich and Payne Inc |
| 06/02/2011 | 10:39AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:HP | Helmerich and Payne Inc |
| 05/31/2011 | 9:39AM | Zacks | BHI: 1847 Domestic Rigs at Work - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 05/31/2011 | 9:15AM | Zacks | Natural Gas Supplies Up by 105 Bcf - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 05/26/2011 | 12:55PM | Zacks | Helmerich & Payne Downgraded - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 05/26/2011 | 5:08AM | Zacks | Stock Market News for May 26, 2011 - Market News | NYSE:HP | Helmerich and Payne Inc |
| 05/24/2011 | 9:53AM | Zacks | U.S. Rig Count Holds Steady at 1830 - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 05/24/2011 | 7:03AM | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:HP | Helmerich and Payne Inc |
| 05/17/2011 | 11:48AM | Zacks | U.S. Drilling Activity Slips - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 05/10/2011 | 12:11PM | Zacks | U.S. Rig Use Rises by 18 Units - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 05/06/2011 | 10:05AM | Edgar (US Regulatory) | Quarterly Report (10-Q) | NYSE:HP | Helmerich and Payne Inc |
| 04/29/2011 | 9:00AM | Zacks | PTEN Continues to Thrive - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |
| 04/28/2011 | 10:08AM | Zacks | Helmerich & Payne Misses on EPS - Analyst Blog | NYSE:HP | Helmerich and Payne Inc |