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Sector Performance |
| A - B | C - E | F - L | M - O | P - S | T - Z |
| Industry Category: | Energy | Industry Group: | Oil & Gas Equipment & Services P - S |
| Stocks listed on U.S. Major exchanges only: AMEX, Nasdaq, or NYSE. Over the Counter (OTC) stocks are not included. | |||
| Ticker Symbol | Quote results open in a new window which also has links to: Chart | Opinion (Technical Analysis) | Profile. |
| Quote | Company Name |
| PDRT | Particle Drilling Technologies, Inc. |
| PDS | Precision Drilling Trust |
| RES | RPC, Inc. |
| SLB | Schlumberger Limited |
| SII | Smith International, Inc. |
| SPN | Superior Energy Services, Inc. |
| SWSI | Superior Well Services, Inc. |
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