PHLX Oil Service Sector ($OSX),$OSX
BJ Services Company,BJS
Baker Hughes Inc.,BHI
Cameron International Corporation,CAM
Global Industries Ltd.,GLBL
Halliburton Company,HAL
Nabors Industries Inc.,NBR
National Oilwell Varco Inc.,NOV
Noble Corp.,NE
Oceaneering International Inc.,OII
Rowan Companies Inc.,RDC
Schlumberger Ltd.,SLB
Smith International Inc.,SII
Tidewater Inc.,TDW
Transocean Inc.,RIG
Weatherford Int'l Inc.,WFT