Company NameIndex WeightLastChange%Change
Exxon Mobil Corp16.18%93.07-1.42-1.50%
Chevron Corp13.38%114.00-1.91-1.65%
Schlumberger Ltd7.83%93.34-3.90-4.01%
ConocoPhillips3.79%68.48-1.59-2.27%
EOG Resources3.66%87.43-4.67-5.07%
Occidental Petroleum3.63%86.23-3.29-3.68%
Pioneer Natural Resources3.49%173.15-7.96-4.40%
Halliburton Co3.38%52.67-3.11-5.58%
Anadarko Petroleum Corp3.19%87.88-3.10-3.40%
The Williams Companies Inc3.01%52.28-0.96-1.80%
Phillips 662.54%74.80-1.69-2.21%
National Oilwell Varco Inc2.39%70.74-2.78-3.78%
Valero Energy Corp2.13%47.62-1.00-2.06%
Spectra Energy Corp2.08%38.25-0.65-1.67%
Apache Corp1.99%72.72-3.09-4.08%
Baker Hughes Inc1.84%51.43-2.06-3.85%
Cabot Oil & Gas A1.68%30.34-0.89-2.85%
Noble Energy Inc1.68%55.50-1.93-3.36%
Marathon Oil Corp1.63%33.32-1.18-3.42%
Hess Corp1.59%79.61-2.74-3.33%
Devon Energy Corp1.58%56.99-2.92-4.87%
Tesoro Corp1.58%64.66-1.02-1.55%
Kinder Morgan Inc1.53%38.61-0.42-1.08%
Marathon Petroleum Corp.1.45%84.08-1.71-1.99%
FMC Technologies Inc1.37%52.82-1.69-3.10%
Cameron International Corp1.16%57.43-2.41-4.03%
Range Resources Corp1.05%64.48-2.14-3.21%
Chesapeake Energy Corp0.89%20.38-1.22-5.65%
Southwestern Energy Co0.85%30.77-0.87-2.75%
EQT Corporation0.80%85.65-3.25-3.66%
CONSOL Energy Inc0.76%33.89-0.79-2.28%
ONEOK Inc0.76%59.98-1.03-1.69%
Murphy Oil Corp0.70%50.54-1.61-3.09%
Transocean Ltd0.61%28.99-1.22-4.04%
Nabors Industries Ltd0.59%17.52-1.21-6.46%
Cimarex Energy Co0.57%103.27-5.89-5.40%
Helmerich & Payne Inc0.56%82.39-4.59-5.28%
Ensco PLC - CL A0.54%37.22-1.66-4.27%
Denbury Resources Inc0.52%11.63-0.78-6.29%
Noble Corp plc0.31%19.87-0.71-3.45%
Diamond Offshore Drilling0.26%37.18-1.89-4.84%
Newfield Exploration Co0.24%27.01-2.53-8.56%
QEP Resources0.24%23.06-1.26-5.18%