Description Corr. change Volatility -------------------------------------------------------------------------------- SU Suncor Energy In 68.88 % 1.98 % 2.02 % IMO Imperial Oil Limi 64.65 % 4.80 % 1.53 % PEO Petroleum Resourc 63.81 % 26.44 % 1.23 % ERF Enerplus Corporat 62.54 % 25.47 % 1.50 % CNQ Canadian Natural 62.26 % 4.89 % 1.97 % CXO Concho Resources 61.11 % 36.10 % 1.94 % CLR Continental Resou 60.83 % 18.29 % 2.16 % MUR Murphy Oil Corpor 60.53 % 3.16 % 1.78 % CVX Chevron Corporati 60.51 % 32.71 % 1.19 % PXD Pioneer Natural R 60.45 % 34.69 % 1.94 % STO Statoil ASA 59.84 % 11.15 % 1.87 % PBT Permian Basin Roy 58.94 % 20.15 % 1.24 % DVN Devon Energy Corp 58.38 % 12.81 % 1.49 % DNR Denbury Resources 57.1 % 1.71 % 2.19 % WLL Whiting Petroleum 56.77 % 16.95 % 2.10 % COP ConocoPhillips Co 56.23 % 28.70 % 1.36 % HES Hess Corporation 55.6 % 11.80 % 1.92 % PDC Pioneer Drilling 55.59 % 98.48 % 2.82 % TDW Tidewater Inc. Co 55.45 % 30.10 % 1.69 % UNT Unit Corporation 55.16 % 19.77 % 2.08 % GLBL Global Industries 55.07 % -19.83 % 3.31 % TLM Talisman Energy I 54.93 % 1.07 % 1.82 % PDS Precision Drillin 54.85 % 91.40 % 2.42 % XOM Exxon Mobil Corpo 54.85 % 27.05 % 1.15 % CWEI Clayton Williams 54.84 % 27.40 % 2.91 %
the last post was for 1 year correlation, here's for 3 month correlation (to USO): PEO Petroleum Resourc 82.55 % APA Apache Corporatio 80.28 % HP Helmerich & Payne 80.05 % FTI FMC Technologies, 78.7 % NBL Noble Energy Inc. 78.61 % OXY Occidental Petrol 78.52 % DNR Denbury Resources 78.38 % CVX Chevron Corporati 78.21 % SLB Schlumberger N.V. 77.85 % OII Oceaneering Inter 77.75 % NOV National Oilwell 77.06 % SU Suncor Energy In 77.02 % HAL Halliburton Compa 76.19 % IMO Imperial Oil Limi 76.16 % CNQ Canadian Natural 75.92 % HES Hess Corporation 75.75 % SPN Superior Energy S 75.42 % DVN Devon Energy Corp 75.32 % FCX Freeport-McMoRan 74.94 % UNT Unit Corporation 74.42 % EOG EOG Resources, In 74.32 % CLR Continental Resou 74.17 % XOM Exxon Mobil Corpo 73.99 % ERF Enerplus Corporat 73.96 % ECA Encana Corporatio 73.74 %