Description  | 1
Day Price Change % | Market Cap | P/E | ROE % | Div. Yield % | Long-Term
Debt to Equity | Price to Book Value | Net Profit Margin % (mrq) | Price to Free Cash Flow (mrq) |
|---|---|---|---|---|---|---|---|---|---|
| Sector: Basic Materials | 1.09 | 184960.5B | 13.15 | 18.05 | 3.51 | 37.87 | 2.92 | 11.45 | 127.69 |
| Industry: Oil & Gas Drilling & Exploration (More Info) | 3.07 | 4131.1B | 13.40 | 11.20 | 2.60 | 24.48 | 1.89 | 13.60 | -42.40 |
| Companies | |||||||||
| Aban Offshore Ltd. (ABAN.NS) | 4.20 | 16.1B | 4.51 | NA | NA | 527.74 | 0.63 | 8.45 | NA |
| Aban Offshore Ltd. (ABANOFFSH.BO) | 2.52 | 16.0B | 4.47 | NA | NA | 527.74 | 0.63 | 8.45 | NA |
| Advantage Oil & Gas Ltd. (AAV) | -0.35 | 473.2M | NA | -12.17 | 0.00 | 29.83 | 0.43 | -16.51 | -8.93 |
| Afrasia Mineral Fields Inc. (AFS-H.V) | NA | NA | NA | -90.66 | NA | NA | NA | NA | NA |
| Afren PLC (A2J.DE) | NA | NA | NA | 12.13 | NA | 80.80 | NA | 20.65 | NA |
| Afren PLC (AFR.L) | 0.89 | 121.4B | 975.00 | 12.13 | NA | 80.80 | 100.53 | 20.65 | -8832.91 |
| Agriterra Ltd. (WNJ.DE) | NA | NA | NA | -24.84 | NA | 6.19 | NA | -52.02 | NA |
| Aker ASA (FKM.DE) | NA | NA | NA | 11.65 | NA | 45.86 | NA | 105.99 | NA |
| Akita Drilling Ltd. (AKT-A.TO) | NA | NA | NA | 14.50 | NA | NA | NA | 17.65 | NA |
| Akita Drilling Ltd. (AKT-B.TO) | NA | NA | NA | 14.50 | NA | NA | NA | 17.65 | NA |
| American Eagle Energy Corporat (AMZG.OB) | NA | NA | NA | NA | NA | 9.54 | NA | -266.64 | NA |
| American Energy Group Ltd. (AEGG.PK) | 0.00 | 22.9M | NA | -73.36 | NA | NA | 15.00 | NA | 967.68 |
| American Energy Group Ltd. (AEGG.PK) | 9.23 | 23.6M | NA | -116.42 | NA | NA | 20.88 | NA | 597.29 |
| Aminex (AEX.L) | 0.00 | 3.1B | NA | -1.16 | NA | 0.08 | 31.93 | 0.02 | -367.38 |
| Approach Resources, Inc. (AREX) | -0.53 | 942.3M | 114.27 | 1.86 | NA | 18.10 | 2.00 | 5.60 | -20.58 |
| Arcland Resources Inc. (ADR-H.V) | NA | NA | NA | -39.40 | NA | NA | NA | NA | NA |
| Arkanova Energy Corp. (AKVA.OB) | 0.00 | 13.9M | NA | -233.58 | NA | 7736.58 | 87.50 | NA | 23.18 |
| Arkanova Energy Corp. (AKVA.OB) | 0.00 | 2.3M | 0.48 | NA | NA | NA | NA | -194.78 | -556.26 |
| Asher Xino Corporation (AXNO.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Asher Xino Corporation (AXNO.PK) | 0.00 | 12.4M | NA | NA | NA | NA | NA | NA | -550.38 |
| Asher Xino Corporation (AXNO.PK) | 0.00 | 4.8M | NA | NA | NA | NA | NA | NA | 213.95 |
| Asher Xino Corporation (AXNO.PK) | -37.50 | 6.2M | NA | NA | NA | NA | NA | NA | -275.19 |
| Atwood Oceanics, Inc. (ATW) | 2.30 | 2.6B | 9.72 | 16.63 | NA | 33.73 | 1.48 | 34.65 | -93.92 |
| Atwood Oceanics, Inc. (AWZ.DE) | NA | NA | NA | 16.63 | NA | 33.73 | NA | 34.65 | NA |
| Aurelian Oil & Gas PLC (G3K.DE) | NA | NA | NA | -5.18 | NA | 0.01 | NA | NA | NA |
| Australian Canadian Oil Royalt (AUCAF.OB) | 26.09 | 14.5M | NA | -7.30 | NA | 44.85 | 2.00 | NA | -370.03 |
| Australian Oil & Gas Corp. (AOGC.PK) | 0.00 | 3.7M | 3.33 | 349.60 | NA | 197.82 | 4.00 | NA | -15.47 |
| Australian Oil & Gas Corp. (AOGC.PK) | -20.00 | 3.7M | 3.33 | 349.60 | NA | 197.82 | 4.00 | NA | -15.47 |
| Avalon Oil and Gas, Inc. (AOGN.PK) | NA | NA | NA | -133.25 | NA | 48.80 | NA | 48.22 | NA |
| Avalon Oil and Gas, Inc. (AOGN.PK) | NA | NA | NA | -131.83 | NA | 37.65 | NA | NA | NA |
| Avalon Oil and Gas, Inc. (AOGN.PK) | NA | NA | NA | -66.80 | NA | 124.69 | NA | NA | NA |
| Baltic Oil Terminals PLC (O1G.DE) | NA | NA | NA | 8.11 | NA | 1.31 | NA | 43.40 | NA |
| Beard Co. (BRCO.PK) | -5.00 | 19.0M | NA | -139.39 | NA | 448.09 | 316.67 | NA | -29.10 |
| Beard Co. (BRCO.PK) | 0.00 | 6.0M | NA | -183.91 | NA | 1287.42 | NA | -268.85 | 153.01 |
| Beard Co. (BRCO.PK) | 0.00 | 1.3M | NA | NA | NA | NA | NA | -90.25 | NA |
| Bill Barrett Corp. (BBG) | 1.52 | 974.4M | 19.09 | 4.32 | NA | 85.96 | 0.79 | 20.19 | -7.09 |
| Birch Lake Energy, Inc. (BLA.V) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Bisichi Mining PLC (BISI.L) | 0.00 | 1.5B | NA | -3.09 | NA | 49.78 | 91.25 | 2.93 | NA |
| Blackhawk Resource Corp (BLR.V) | -16.67 | 3.0M | NA | NA | NA | 74.04 | 1.09 | -51.70 | 5.50 |
| Blugrass Energy, Inc. (BLUG.PK) | -25.00 | 1.5M | NA | NA | NA | NA | NA | NA | 13.95 |
| Blugrass Energy, Inc. (BLUG.PK) | 0.00 | 2.5M | NA | NA | NA | NA | NA | NA | 23.25 |
| Bonanza Oil & Gas, Inc. (BGOI.PK) | NA | NA | NA | -1007.16 | NA | NA | NA | NA | NA |
| Bonanza Oil & Gas, Inc. (BGOI.PK) | NA | NA | NA | -1007.16 | NA | NA | NA | NA | NA |
| Bonanza Oil & Gas, Inc. (BGOI.PK) | NA | NA | NA | -1007.16 | NA | NA | NA | NA | NA |
| Bontan Corporation (BZ3.DE) | NA | NA | NA | -38.87 | NA | NA | NA | NA | NA |
| Bowleven PLC (BO2.DE) | NA | NA | NA | -12.11 | NA | NA | NA | NA | NA |
| BPZ Resources, Inc. (BPZ) | -3.54 | 346.5M | NA | -24.04 | NA | 136.12 | 1.77 | -74.66 | -24.26 |
| Breitburn Energy Partners L.P. (BBEP) | -0.48 | 1.2B | 6.89 | 11.89 | 10.80 | 44.89 | 0.81 | -52.52 | 26.18 |
| C.A.T. Oil AG (O2C.DE) | 1.80 | 248.2M | 36.81 | 3.03 | NA | NA | 1.13 | -8.27 | -12.35 |
| Cairn India Ltd. (CAIRN.BO) | -1.03 | 603.6B | 7.62 | 17.92 | NA | NA | 1.25 | 59.88 | NA |
| Cairn India Ltd. (CAIRN.NS) | -0.84 | 603.4B | 7.62 | 17.92 | NA | NA | 1.25 | 59.88 | NA |
| Canadian Energy Services (CEU.TO) | -0.10 | 562.1M | 13.16 | 22.11 | NA | 49.36 | 2.66 | 8.75 | 132.91 |
| Carbon Minerals Limited (CRM.AX) | 0.00 | 32.0M | 3.07 | 104.45 | NA | NA | 2.11 | 3229.69 | 4.23 |
| Cathedral Energy Services Ltd. (CET.TO) | NA | NA | NA | 24.10 | NA | 36.54 | NA | 18.62 | NA |
| Cenovus Energy Inc. (CVE) | -0.57 | 23.8B | 13.18 | 20.61 | 2.70 | 60.11 | 2.51 | 9.33 | -130.70 |
| Cheniere Energy, Inc. (LNG) | -0.07 | 2.0B | NA | NA | NA | 2289.76 | NA | -80.05 | -283.99 |
| China North East Holdings (53C.DE) | NA | NA | NA | 26.91 | NA | 2.45 | NA | 34.94 | NA |
| China North East Petroleum Hol (NEP) | 0.00 | 110.6M | 2.79 | 26.91 | NA | 2.45 | 0.64 | 34.94 | 18.20 |
| Cicada Ventures Ltd (37L.DE) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Cicada Ventures Ltd (CID.V) | 0.00 | 3.0M | NA | NA | NA | NA | NA | NA | 100.24 |
| Circle Oil PLC (CN9.DE) | NA | NA | NA | 13.47 | NA | 15.51 | NA | 30.34 | NA |
| Columbus Energy Limited (CEL.V) | 0.00 | 3.3M | NA | -2387.63 | NA | 0.47 | 7.14 | NA | -100.98 |
| Columbus Energy Limited (G9P1.DE) | NA | NA | NA | -2387.63 | NA | 0.47 | NA | NA | NA |
| Concho Resources, Inc. (CXO) | 0.92 | 9.2B | 17.38 | 19.73 | NA | 77.73 | 3.05 | 6.13 | -29.39 |
| Constellation Energy Partners (CEP) | 1.08 | 43.9M | 1.49 | 15.38 | 0.00 | 46.37 | 0.21 | 34.30 | 67.70 |
| County Line Energy Corporation (G7Q.DE) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Cove Energy PLC (LPC.DE) | NA | NA | NA | -1.79 | NA | NA | NA | NA | NA |
| Crestwood Midstream Partners L (CMLP) | 0.99 | 1.1B | 29.12 | 11.33 | 7.90 | 102.08 | 2.06 | 18.25 | 208.90 |
| Cross Border Resources Inc (XBOR.OB) | 2.84 | 29.2M | NA | -2.46 | NA | 55.17 | 1.60 | 18.25 | -7.21 |
| Cross Timbers Royalty Trust (CRT) | -1.01 | 229.8M | 12.78 | 131.10 | 6.10 | NA | 17.43 | 97.08 | NA |
| Cumberland Oil & Gas Ltd. (COG.V) | NA | NA | NA | -20.78 | NA | NA | NA | -228.71 | NA |
| Dejour Energy Inc. (DEJ) | 0.00 | 40.5M | NA | -47.48 | NA | 34.33 | 2.33 | -22.02 | -10.49 |
| Dejour Energy, Inc. (DEJ.TO) | -3.23 | 39.2M | NA | -47.48 | NA | 34.33 | 2.21 | -22.02 | -9.89 |
| Desire Petroleum PLC (EYX.DE) | NA | NA | NA | -118.77 | NA | NA | NA | NA | NA |
| Desmarais Energy Corporation (DES.V) | 0.00 | 1.4M | NA | NA | 4.50 | NA | NA | -175.52 | -4.69 |
| Diamond Offshore Drilling (DO.MX) | NA | NA | NA | 21.37 | NA | 33.98 | NA | 24.52 | NA |
| Diamond Offshore Drilling (DO1.DE) | NA | NA | NA | 21.37 | NA | 33.98 | NA | 24.52 | NA |
| Diamond Offshore Drilling, Inc (DO) | 0.82 | 8.4B | 9.39 | 21.37 | 0.80 | 33.98 | 1.91 | 24.52 | 50.12 |
| Diaz Resources Ltd. (DI9A.DE) | NA | NA | NA | -330.96 | NA | NA | NA | NA | NA |
| Discovery-Corp Enterprise Inc. (DCY.V) | 0.00 | 5.2M | NA | -81.21 | NA | NA | 17.14 | NA | -194.56 |
| Dune Energy Inc. (DUNR.OB) | 0.00 | 4.4M | NA | NA | NA | NA | NA | -193.94 | NA |
| Dune Energy Inc. (DUNR.OB) | 0.00 | 118.6M | NA | -277.03 | NA | 74.32 | 0.97 | -26.80 | 66.89 |
| Dune Energy Inc. (DUNR.OB) | 1.61 | 1.5M | NA | NA | NA | NA | NA | -67.78 | 0.39 |
| ECA Marcellus Trust I (ECT) | 1.74 | 298.8M | 7.14 | 13.40 | 13.80 | NA | 1.01 | 164.08 | NA |
| Encore Energy Partners LP (ENP.V) | 0.00 | 912.0M | 10.37 | 23.06 | 9.40 | 92.17 | 2.36 | 187.99 | -10.46 |
| Energy Holdings International, (EGYH.PK) | -86.27 | 2.1M | NA | -515.89 | NA | NA | NA | -201.71 | -11.75 |
| Energy Holdings International, (EGYH.PK) | 0.00 | 15.2M | NA | -515.89 | NA | NA | NA | -201.71 | -85.60 |
| Energy Holdings International, (EGYH.PK) | 0.00 | 1.8M | NA | NA | NA | NA | NA | NA | -8.26 |
| EnerJex Resources, Inc. (ENRJ.OB) | 0.00 | 1.0M | NA | NA | NA | NA | NA | 101.75 | 54.88 |
| EnerJex Resources, Inc. (ENRJ.OB) | 1.41 | 50.1M | NA | -9.88 | NA | 17.86 | 2.40 | -207.60 | -31.25 |
| Enerplus Corporation (ERF) | -0.51 | 2.7B | 55.45 | 1.36 | 15.70 | 27.69 | 0.80 | -12.15 | -11.60 |
| Enhanced Oil Resources, Inc. (EOR.V) | -7.69 | 19.1M | NA | -22.27 | NA | 3.95 | 0.42 | -103.39 | 2.33 |
| Enhanced Oil Resources, Inc. (RWP.DE) | NA | NA | NA | -22.27 | NA | 3.95 | NA | -103.39 | NA |
| Ensco plc (ESV) | -0.74 | 11.2B | 13.13 | 9.46 | 3.10 | 46.09 | 1.01 | 25.86 | -22.09 |
| Ensign Energy Services Inc. (ENB.DE) | NA | NA | NA | 14.05 | NA | 34.81 | NA | 15.57 | NA |
| Ensign Energy Services Inc. (ESI.TO) | 2.12 | 2.1B | 8.96 | 14.05 | NA | 34.81 | 1.19 | 15.57 | 123.64 |
| ESP Resources, Inc. (4PP1.DE) | NA | NA | NA | -388.08 | NA | 253.43 | NA | -9.22 | NA |
| ESP Resources, Inc. (ESPI.OB) | 22.22 | 7.4M | NA | -4806.05 | NA | NA | NA | -40.97 | -12.10 |
| ESP Resources, Inc. (ESPI.OB) | 0.00 | 13.4M | NA | -388.08 | NA | 253.43 | 15.00 | -9.22 | 8.58 |
| Esperance Minerals Ltd. (ESM.AX) | 0.00 | 2.5M | NA | -0.55 | NA | NA | 0.70 | NA | -7.91 |
| Estrella International (EEN.V) | 12.50 | 12.0M | NA | -50.04 | 3.70 | 82.58 | 0.23 | -91.27 | -1.60 |
| EV Energy Partners LP (EVEP) | 1.16 | 2.2B | 12.19 | 16.03 | 5.90 | 61.51 | 1.83 | 36.78 | -191.44 |
| Exillon Energy PLC (EXI.L) | -0.80 | 15.6B | NA | -2.25 | NA | 9.40 | 30.01 | -18.89 | -763.37 |
| Exillon Energy PLC (EXZ.DE) | NA | NA | NA | -2.25 | NA | 9.40 | NA | -18.89 | NA |
| Falkland Oil & Gas Ltd. (FQQ.DE) | NA | NA | NA | -4.26 | NA | NA | NA | NA | NA |
| Force Energy Corp. (FORC.OB) | -10.00 | 8.6M | NA | -129.38 | NA | NA | 30.00 | NA | -364.70 |
| Force Energy Corp. (FORC.OB) | 0.00 | 1.1M | NA | NA | NA | NA | NA | NA | 63.16 |
| Force Energy Corporation (FC2.DE) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Force Fuels, Inc. (FOFU.PK) | 0.00 | 1.0M | NA | NA | NA | NA | NA | NA | -6.91 |
| FX Energy Inc. (FXEN) | -1.82 | 257.2M | NA | -29.70 | NA | 61.58 | 3.96 | 171.06 | -99.28 |
| FX Energy, Inc. (FX4.DE) | NA | NA | NA | -29.70 | NA | 61.58 | NA | 171.06 | NA |
| GeoMet Inc (G7I.DE) | NA | NA | NA | -105.08 | NA | 663.93 | NA | NA | NA |
| Geomet, Inc. (GMET) | 7.14 | 12.0M | NA | -105.08 | NA | 663.93 | NA | NA | -2.19 |
| Georex SA (MLGEO.PA) | 3.87 | 4.9M | NA | -9.37 | NA | NA | 1.09 | -3.91 | NA |
| Glen Rose Petroleum Corp. (GLRP.PK) | 0.00 | 10.6M | NA | -298.52 | NA | 915.93 | 18.75 | -200.25 | 64.34 |
| Glen Rose Petroleum Corp. (GLRP.PK) | 0.00 | 5.5M | NA | NA | NA | NA | NA | 197.93 | -7.42 |
| Glen Rose Petroleum Corp. (GLRP.PK) | -7.41 | 8.8M | NA | -298.52 | NA | 915.93 | 15.62 | -200.25 | 53.62 |
| Golden State Resources Limited (GDN.AX) | 0.00 | 7.1M | NA | 0.27 | NA | NA | 0.14 | NA | -70.20 |
| Great Pacific Intl (GPI.V) | 33.33 | 1.9M | NA | -200.94 | NA | 111.12 | 5.71 | NA | 716.38 |
| Gujarat NRE Coke Ltd. (GUJNRE.BO) | 1.86 | 9.2B | 8.48 | 6.28 | NA | 52.27 | 0.59 | 31.25 | NA |
| Gujarat NRE Coke Ltd. (GUJNRECOK.NS) | 1.86 | 9.2B | 8.48 | 6.28 | NA | 52.27 | 0.59 | 31.25 | NA |
| Gulfsands Petroleum PLC (G3G.DE) | NA | NA | NA | -25.49 | NA | NA | NA | NA | NA |
| Halc (HK) | 0.75 | 1.3B | NA | -7.43 | NA | 35.00 | 2.48 | -124.01 | -44.49 |
| Hansa Resources Ltd (HRL.V) | 0.00 | 5.6M | 4.76 | 35.18 | NA | NA | 1.45 | NA | -54.25 |
| Hardy Oil & Gas PLC (HDY.L) | -3.61 | 8.7B | NA | -1.48 | NA | NA | 69.24 | -58.72 | 17540.20 |
| Hawk Exploration Ltd (HWK-A.V) | NA | NA | NA | -60.92 | NA | 65.22 | NA | -294.51 | NA |
| Hawk Exploration Ltd (HWK-B.V) | NA | NA | NA | -60.92 | NA | 65.22 | NA | -294.51 | NA |
| Helmerich & Payne Inc. (HP) | 0.92 | 5.0B | 10.00 | 15.02 | 0.60 | 9.72 | 1.38 | 16.85 | -62.47 |
| Helmerich & Payne, Inc. (HPC.DE) | NA | NA | NA | 15.02 | NA | 9.72 | NA | 16.85 | NA |
| Hercules Offshore, Inc. (H6X.DE) | NA | NA | NA | -10.10 | NA | 85.24 | NA | -26.75 | NA |
| Hercules Offshore, Inc. (HERO) | 0.82 | 584.7M | NA | -10.10 | NA | 85.24 | 0.60 | -26.75 | -32.28 |
| Holloman Energy Corp (DU7.DE) | NA | NA | NA | -3.01 | NA | NA | NA | NA | NA |
| Holloman Energy Corporation (HENC.OB) | 0.00 | 32.2M | NA | -45.15 | NA | NA | 2.52 | NA | -81.39 |
| Holloman Energy Corporation (HENC.OB) | -3.13 | 33.8M | NA | -3.01 | NA | NA | 2.92 | NA | 78947.40 |
| HTI Ventures Corporation (HTX-H.V) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Hugoton Royalty Trust (HGT) | -2.15 | 273.6M | 5.20 | 44.62 | 9.00 | NA | 2.41 | 97.54 | NA |
| HyperDynamics Corporation (HD5.DE) | NA | NA | NA | -101.55 | NA | NA | NA | NA | NA |
| Hyperdynamics Corporation (HDY) | -5.32 | 148.5M | NA | -101.55 | NA | NA | 1.73 | NA | -3.52 |
| Indigo-Energy, Inc. (IDGG.PK) | 100.00 | 17.8M | NA | NA | NA | NA | NA | NA | -12.78 |
| Indigo-Energy, Inc. (IDGG.PK) | 0.00 | 9.2M | NA | NA | NA | NA | NA | NA | -25.07 |
| Indigo-Energy, Inc. (IDGG.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Jacka Resources Limited (JKA.AX) | 0.00 | 22.8M | NA | NA | NA | NA | 1.80 | NA | -104.91 |
| Japan Petroleum (JP9.DE) | NA | NA | NA | 4.43 | NA | 6.44 | NA | 16.57 | NA |
| Jasper Investments Limited (FQ7.SI) | 0.00 | 247.6M | NA | -15.11 | NA | 37.46 | 0.58 | -70.08 | -12.64 |
| JayHawk Energy, Inc. (JYHW.OB) | 5.88 | 8.8M | NA | -49.72 | NA | 7.56 | 1.12 | NA | -23.16 |
| JayHawk Energy, Inc. (JYHW.OB) | 25.00 | 3.0M | NA | -114.42 | NA | 64.68 | 1.67 | NA | 6.00 |
| JayHawk Energy, Inc. (JYHW.OB) | 7.14 | 7.7M | NA | -76.56 | NA | 11.75 | 1.17 | NA | -47.96 |
| JayHawk Energy, Inc. (JYHW.OB) | 0.00 | 3.4M | NA | -62.09 | NA | 17.55 | 0.56 | NA | -9.18 |
| Jindal Drilling Industry (JINDRILL.BO) | 0.58 | 6.3B | 8.05 | NA | NA | 0.70 | 1.24 | 2.93 | NA |
| Jindal Drilling Industry (JINDRILL.NS) | 1.84 | 6.3B | 8.06 | NA | NA | 0.70 | 1.24 | 2.93 | NA |
| JKX Oil & Gas PLC (JKX.DE) | NA | NA | NA | 12.12 | NA | 7.88 | NA | 27.16 | NA |
| JKX Oil & Gas PLC (JKX.L) | 1.37 | 19.1B | 324.56 | 12.12 | NA | 7.88 | 37.60 | 27.16 | -1712.59 |
| John D. Oil & Gas Co. (JDOGQ.PK) | NA | NA | NA | NA | 0.00 | NA | NA | -115.75 | NA |
| John D. Oil & Gas Co. (JDOGQ.PK) | NA | NA | NA | NA | 0.00 | NA | NA | -115.75 | NA |
| John D. Oil & Gas Co. (JDOGQ.PK) | NA | NA | NA | NA | 0.00 | NA | NA | -115.75 | NA |
| Kairiki Energy Limited (KIK.AX) | NA | 0.0M | NA | -146.92 | NA | 56.92 | 0.00 | NA | 0.00 |
| Kentucky USA Energy, Inc. (KYUS.PK) | 0.00 | 3.0M | NA | NA | NA | NA | NA | 527.04 | -3.50 |
| Kentucky USA Energy, Inc. (KYUS.PK) | 50.00 | 1.1M | NA | NA | NA | NA | NA | 527.04 | -1.31 |
| Key Energy Services Inc. (KEG) | 1.59 | 1.5B | 12.34 | 13.74 | NA | 70.60 | 1.30 | 0.66 | -17.55 |
| Key Energy Services, Inc. (KET.DE) | NA | NA | NA | 13.74 | NA | 70.60 | NA | 0.66 | NA |
| Kodiak Oil & Gas Corp. (KOG) | 0.12 | 2.2B | 145.09 | 2.16 | NA | 72.66 | 2.44 | 2.18 | -3.57 |
| La Cortez Energy, Inc. (LCB.DE) | NA | NA | NA | -63.13 | NA | NA | NA | -140.59 | NA |
| Lariat Energy Ltd. (LE.V) | 0.00 | 2.1M | NA | -22.04 | NA | NA | 4.40 | -138.31 | -10274.20 |
| Legacy Reserves Lp (LGCY) | -0.38 | 1.3B | 8.52 | 35.93 | 8.40 | 70.90 | 2.68 | 7.97 | 104.71 |
| Lesha Energy Resources Limited (LESHAENER.BO) | -0.10 | 3.9B | NA | NA | NA | 76.30 | 4.27 | -10.40 | NA |
| Lucas Energy, Inc. (58L.DE) | NA | NA | NA | -26.16 | NA | 70.83 | NA | -164.78 | NA |
| Magnum Hunter Resources Corp. (MHR) | 0.75 | 541.7M | NA | -19.09 | NA | 54.14 | 1.33 | -21.78 | -3.50 |
| Majestic Oil & Gas Inc. (MJOG.PK) | 56.25 | 2.3M | NA | -30.36 | NA | NA | 4.63 | -145.67 | -124.34 |
| Majestic Oil & Gas Inc. (MJOG.PK) | 0.00 | 1.5M | NA | -30.36 | NA | NA | 2.96 | -145.67 | -79.58 |
| Majestic Oil & Gas Inc. (MJOG.PK) | 0.00 | 0.4M | NA | -26.05 | NA | NA | 0.78 | -271.05 | 58.37 |
| Marauder Rsrcs East Coast (MES.V) | 13.33 | 10.8M | NA | -6.46 | 1.00 | NA | 0.41 | NA | -46.74 |
| MarkWest Energy Partners, L.P. (MWE) | 1.19 | 5.3B | 29.02 | 11.61 | 6.20 | 96.10 | 2.98 | 4.01 | -93.49 |
| Matra Petroleum PLC (M6R.DE) | NA | NA | NA | -57.22 | NA | NA | NA | NA | NA |
| Max Petroleum PLC (M5G.DE) | NA | NA | NA | -6.97 | NA | 82.46 | NA | -1.54 | NA |
| Medco Energi Internasional Tbk (MEF.DE) | NA | NA | NA | 10.68 | NA | 151.87 | NA | 22.12 | NA |
| Mediterranean Oil & Gas PLC (M9O.DE) | NA | NA | NA | 0.63 | NA | NA | NA | 228.15 | NA |
| Melrose Resources PLC (MRS.L) | -3.96 | 11.1B | 215.56 | 18.54 | NA | 103.72 | 30.58 | NA | NA |
| MIE Holdings Corporation (1555.HK) | -2.70 | 4.8B | 27.27 | 44.93 | NA | 83.18 | 10.23 | 51.95 | NA |
| Mogul Energy International Inc (MGUY.PK) | -25.00 | 1.7M | 7.50 | 23.90 | NA | 0.00 | 1.36 | NA | 18.69 |
| Mogul Energy International Inc (MGUY.PK) | -25.00 | 1.7M | NA | -16.85 | NA | NA | 2.73 | NA | -7.80 |
| Mogul Energy International Inc (MGUY.PK) | 0.00 | 0.2M | NA | NA | NA | NA | NA | NA | -0.66 |
| Mogul Energy International Inc (MGUY.PK) | 0.00 | 1.5M | NA | NA | NA | NA | NA | NA | -5.85 |
| Mount Dakota Energy Corp. (MMO.V) | 0.00 | 0.3M | NA | NA | NA | NA | NA | -199.91 | -2.54 |
| MV Oil Trust (MVO) | 0.17 | 415.5M | 11.53 | 101.84 | 11.30 | NA | 12.87 | 98.87 | NA |
| Nabors Industries Ltd (NBI.DE) | NA | NA | NA | 6.83 | NA | 81.01 | NA | 7.09 | NA |
| Nabors Industries Ltd. (NBR) | -0.22 | 4.0B | 13.71 | 6.83 | NA | 81.01 | 0.69 | 7.09 | -10.94 |
| Noble Corp. (NE) | -0.88 | 8.5B | 19.64 | 5.32 | 1.60 | 54.04 | 1.14 | 15.76 | -17.70 |
| Noble Corporation (N0L.DE) | NA | NA | NA | 5.32 | NA | 54.04 | NA | 15.76 | NA |
| North American Energy Resource (NAEY.PK) | -50.00 | 0.2M | NA | -11693.90 | NA | NA | NA | NA | 3.69 |
| North American Energy Resource (NAEY.PK) | 0.00 | 1.7M | NA | NA | NA | NA | NA | NA | 51.31 |
| North American Energy Resource (NAEY.PK) | 0.00 | 0.9M | NA | NA | NA | NA | NA | NA | -4.72 |
| Northern Oil and Gas, Inc. (NOG) | 2.21 | 1.1B | 19.45 | 11.93 | NA | 34.80 | 2.15 | 13.50 | -9.81 |
| Northern Petroleum PLC (NU6A.DE) | NA | NA | NA | -2.31 | NA | NA | NA | 0.31 | NA |
| Norwegian Energy Company ASA (CJ1.DE) | NA | NA | NA | -25.94 | NA | 121.87 | NA | -5.85 | NA |
| Nytex Energy Holdings, Inc. (NYTE.OB) | 0.00 | 7.3M | 0.81 | NA | NA | 320.67 | 0.95 | -31.23 | 0.95 |
| Octanex NL (OXX.AX) | 0.00 | 20.1M | NA | -15.63 | NA | NA | 0.33 | NA | -5.58 |
| Omv AG (OMV.DE) | -0.44 | 7.4B | 6.37 | 13.53 | NA | 33.53 | 0.65 | 4.45 | 6.11 |
| ONGC (ONGC.NS) | 6.01 | 2209.5B | 9.84 | 20.72 | NA | 5.41 | 1.84 | 16.09 | NA |
| Ormil Energy Ltd. (GTX.AX) | NA | NA | NA | -0.46 | NA | NA | NA | NA | NA |
| Osage Exploration and Developm (OEDV.OB) | 0.00 | 1.4M | NA | -72.45 | NA | 0.04 | 0.97 | -55.74 | -35.96 |
| Osage Exploration and Developm (OEDV.OB) | -2.27 | 82.5M | 26.88 | 103.43 | NA | NA | 17.73 | 33.64 | -35.17 |
| Pacific Drilling S.A. (PACD) | 0.34 | 1.9B | NA | -0.14 | NA | 75.91 | 0.85 | 0.78 | -7.17 |
| Paradigm Oil and Gas, Inc. (PDGO.PK) | 3.03 | 18.1M | NA | NA | NA | 25.43 | 28.33 | NA | -81.94 |
| Paradigm Oil and Gas, Inc. (PDGO.PK) | -14.29 | 3.3M | NA | NA | NA | 64.27 | 6.67 | NA | -72.61 |
| Paradigm Oil and Gas, Inc. (PDGO.PK) | NA | NA | NA | NA | NA | 21.70 | NA | NA | NA |
| Paradigm Oil and Gas, Inc. (PDGO.PK) | -33.33 | 1.1M | NA | NA | NA | 64.27 | 2.22 | NA | -24.20 |
| Parker Drilling Co. (PKD) | 1.20 | 590.1M | NA | -4.97 | 0.00 | 83.26 | 1.03 | 14.95 | -21.60 |
| Parker Drilling Company (PAD.DE) | NA | NA | NA | -4.97 | NA | 83.26 | NA | 14.95 | NA |
| Patterson-UTI Energy Inc. (PTEN) | 1.09 | 2.4B | 7.09 | 14.30 | 1.30 | 19.07 | 0.93 | 13.04 | -107.64 |
| Patterson-UTI Energy, Inc. (PE1.DE) | NA | NA | NA | 14.30 | NA | 19.07 | NA | 13.04 | NA |
| Pegasi Energy Resources Corpor (PGSI.OB) | 0.00 | 10.1M | NA | -21.95 | NA | 74.24 | 0.92 | NA | -65475.60 |
| Pegasi Energy Resources Corpor (PGSI.OB) | 0.00 | 42.3M | NA | -62.55 | NA | 57.70 | 2.84 | NA | -9.43 |
| Pengrowth Energy Corporation (PGH) | -0.95 | 2.7B | 33.08 | 2.48 | 11.10 | 32.46 | 0.83 | 0.29 | -42.44 |
| Penn West Petroleum Ltd. (PWE) | -0.87 | 6.5B | 16.59 | 4.52 | 7.60 | 37.59 | 0.73 | 8.10 | -15.68 |
| Petr (PBR-A) | 0.92 | 121.1B | 7.81 | 9.54 | 1.30 | 48.44 | 0.73 | 13.93 | -40.87 |
| Petra Petroleum Inc. (PTL.V) | 0.00 | 20.9M | NA | -18.96 | NA | NA | 1.52 | NA | -222.04 |
| Petrel Resources PLC (PQ4.DE) | NA | NA | NA | -17.46 | NA | NA | NA | NA | NA |
| Petrogrand AB (4HX.DE) | NA | NA | NA | -2.88 | NA | NA | NA | NA | NA |
| PetroHunter Energy Corporation (PHUN.OB) | 0.00 | 8.8M | NA | NA | NA | NA | NA | NA | -5.75 |
| PetroHunter Energy Corporation (PHUN.OB) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Petrolera Del Conosur S.A. (PSUR.BA) | 0.00 | 80.3M | NA | -182.76 | NA | 96.95 | 1.08 | -9.19 | -17.85 |
| PetroShale Inc (AQX.V) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Phoenix Canada Oil (PCO.V) | 0.00 | 10.6M | 51.19 | 2.06 | NA | 0.95 | 1.09 | 9614.14 | -86.85 |
| Pioneer Drilling Co. (PDC) | 3.17 | 480.9M | 15.11 | 6.83 | NA | 79.61 | 0.91 | 6.11 | -8.42 |
| Pioneer Drilling Company (YGO.DE) | NA | NA | NA | 6.83 | NA | 79.61 | NA | 6.11 | NA |
| Pioneer Southwest Energy Partn (PSE) | 1.08 | 934.6M | 5.96 | 93.39 | 8.00 | 22.45 | 4.20 | 26.76 | 1222.14 |
| PostRock Energy Corp (P9L.DE) | NA | NA | NA | 54.75 | NA | 224.21 | NA | 41.39 | NA |
| PostRock Energy Corporation (PSTR) | -3.48 | 24.1M | 1.46 | 54.75 | NA | 224.21 | 1.12 | 41.39 | 4.93 |
| Pride International Inc. (PDE.V) | -1.43 | 7.2B | 41.07 | 4.34 | NA | 40.55 | 1.58 | 7.65 | -15.12 |
| Promesa Limited (PRA.AX) | 0.00 | 8.5M | NA | -1.08 | NA | NA | 1.08 | NA | -9.04 |
| Proper Power and Energy, Inc. (PPWE.PK) | 50.00 | 2.0M | NA | NA | NA | NA | NA | NA | -1055.24 |
| Providence Resources, Inc. (PVRS.OB) | 0.00 | 1.1M | NA | NA | NA | NA | NA | NA | -4.98 |
| Providence Resources, Inc. (PVRS.OB) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Providence Resources, Inc. (PVRS.OB) | 0.00 | 1.1M | NA | NA | NA | NA | NA | NA | -4.98 |
| Pure Energy Services Ltd. (PSV.TO) | 1.09 | 158.6M | 6.49 | 18.40 | NA | 19.30 | 1.07 | 12.30 | -41.27 |
| Q Investments Ltd. (QI.V) | 0.00 | 4.8M | NA | -32.44 | NA | NA | 0.43 | NA | -2.35 |
| QEP Resources, Inc. (QEP) | 1.49 | 4.8B | 13.59 | 10.77 | 0.30 | 48.40 | 1.39 | 25.73 | -248.00 |
| Recovery Energy, Inc. (RECV) | -2.46 | 56.0M | NA | -47.01 | NA | 61.80 | 1.29 | NA | -699.86 |
| Recovery Energy, Inc. (RECV) | 8.70 | 78.8M | NA | -54.33 | NA | 47.95 | 1.54 | -209.36 | 278.17 |
| Recovery Energy, Inc. (RECV) | -4.35 | 86.7M | NA | -54.33 | NA | 47.95 | 1.70 | -209.36 | 305.98 |
| ReoStar Energy Corp. (REOS.PK) | 0.00 | 3.2M | NA | -60.65 | NA | 403.49 | 0.91 | -115.67 | 35.46 |
| ReoStar Energy Corp. (REOS.PK) | 0.00 | 3.2M | NA | -60.65 | NA | 403.49 | 0.91 | -115.67 | 35.46 |
| ReoStar Energy Corp. (REOS.PK) | 0.00 | 0.8M | NA | -43.01 | NA | 252.72 | 0.15 | -49.23 | 4.55 |
| Resources & Energy Group Ltd. (REZ.AX) | 0.00 | 4.5M | NA | -3.60 | NA | 1.98 | 0.98 | NA | -60.58 |
| Rex Energy Corporation (REXX) | -1.54 | 541.5M | NA | 7.72 | NA | 54.01 | 1.50 | -4.81 | -16.44 |
| Rheochem PLC (RHE.AX) | NA | NA | NA | -48.62 | NA | 61.88 | NA | NA | NA |
| Ring Energy, Inc. (RNGE.OB) | 44.44 | 11.5M | NA | NA | NA | NA | 12.13 | NA | -1925.79 |
| Ring Energy, Inc. (RNGE.OB) | 0.00 | 34.0M | NA | -6.96 | NA | NA | 3.12 | NA | -318.55 |
| Ring Energy, Inc. (RNGE.OB) | 0.00 | 29.2M | NA | -10.31 | NA | NA | 4.51 | NA | -4810.50 |
| Rockhopper Exploration PLC (R4Y.DE) | NA | NA | NA | -38.63 | NA | NA | NA | NA | NA |
| Rowan Companies plc (RDC) | 0.98 | 3.9B | 5.29 | 4.02 | 0.00 | 25.61 | 0.90 | 14.85 | -26.43 |
| Rowan Companies, Inc. (RCS.DE) | NA | NA | NA | 4.02 | NA | 25.61 | NA | 14.85 | NA |
| Roxi Petroleum PLC (RO1.DE) | NA | NA | NA | 34.66 | NA | 19.62 | NA | 6351.52 | NA |
| Sagres Energy, Inc. (SGI.V) | 0.00 | 5.1M | NA | -150.57 | NA | NA | 0.64 | NA | 17.69 |
| Salamander Energy PLC (SA9.DE) | NA | NA | NA | -11.39 | NA | 73.76 | NA | -21.76 | NA |
| Salamander Energy PLC (SMDR.L) | 0.00 | 25.0B | NA | -11.39 | NA | 73.76 | 66.01 | -21.76 | 1911.44 |
| Samson Oil & Gas Limited (SSN) | 1.18 | 150.6M | NA | NA | NA | 0.02 | 2.08 | -24.44 | -89.29 |
| SandRidge Energy, Inc. (SD) | 2.53 | 2.6B | 19.52 | 13.68 | NA | 118.09 | 1.78 | -57.17 | -4.20 |
| Sandridge Mississippian Trust (SDR) | 0.68 | 1.0B | 27.40 | NA | 5.20 | NA | 2.41 | 98.46 | NA |
| Savanna Energy Service (G6M.DE) | NA | NA | NA | 7.96 | NA | 24.29 | NA | 15.50 | NA |
| Savanna Energy Service (SVY.TO) | 0.25 | 680.0M | 10.44 | 7.96 | NA | 24.29 | 0.77 | 15.50 | -22.95 |
| Savoy Energy Corporation (SNVP.PK) | 0.00 | 0.6M | NA | NA | NA | NA | NA | NA | -7.16 |
| Savoy Energy Corporation (SNVP.PK) | 0.00 | 0.6M | NA | NA | NA | NA | NA | NA | -7.16 |
| Savoy Equities Limited (SVY.NZ) | 0.00 | 4.0M | NA | NA | NA | NA | NA | NA | -422.77 |
| Saxon Oil Co., Ltd. (OVG.DE) | NA | NA | NA | -15.30 | NA | 21.96 | NA | -61.51 | NA |
| Saxon Oil Co., Ltd. (SXN.V) | 0.00 | 3.8M | NA | -15.30 | NA | 21.96 | 0.22 | -61.51 | -15.20 |
| SeaDrill Limited (SDRL) | 0.29 | 16.4B | 17.50 | 15.75 | 7.00 | 163.87 | 2.69 | 40.59 | 140.56 |
| Seadrill Ltd (S9A.DE) | NA | NA | NA | 15.75 | NA | 163.87 | NA | 40.59 | NA |
| Selan Exploration (SELAN.BO) | 0.51 | 4.7B | 10.61 | 23.27 | NA | 0.60 | 2.24 | 47.15 | NA |
| Selan Exploration (SELAN.NS) | -1.05 | 4.6B | 10.53 | 23.27 | NA | 0.60 | 2.23 | 47.15 | NA |
| Sentry Petroleum Ltd (SPLM.PK) | 1.98 | 95.4M | NA | -65.44 | NA | NA | 171.67 | NA | -1256.81 |
| Sentry Petroleum Ltd (SPLM.PK) | -10.00 | 4.3M | NA | -184.30 | NA | NA | 2.50 | NA | -4.08 |
| Sentry Petroleum Ltd (SPLM.PK) | 0.00 | 1.9M | NA | -184.17 | NA | NA | 1.21 | NA | 10.07 |
| Siberian Energy Group, Inc. (SIBN.OB) | 0.00 | 0.7M | NA | NA | NA | NA | NA | NA | 21.63 |
| Siberian Energy Group, Inc. (SIBN.OB) | 0.00 | 11.5M | NA | NA | NA | 5.12 | 0.49 | NA | NA |
| Siberian Energy Group, Inc. (SIBN.OB) | 0.00 | 0.1M | NA | NA | NA | NA | NA | NA | 3.94 |
| Siberian Energy Group, Inc. (SIBN.OB) | 0.00 | 11.5M | NA | NA | NA | 4.04 | 0.48 | NA | -126.02 |
| SNRG Corporation (TXN.DE) | NA | NA | NA | -24.66 | NA | 30.57 | NA | -35.82 | NA |
| Societe Francaise Exxon (MLEXX.PA) | 0.00 | 284.5M | NA | -64.41 | NA | NA | 2.35 | NA | NA |
| SOCO International PLC (OCS1.DE) | NA | NA | NA | 8.39 | NA | 4.24 | NA | 39.37 | NA |
| SOCO International PLC (SIA.L) | 2.42 | 90.8B | 1030.80 | 8.39 | NA | 4.24 | 82.65 | 39.37 | 9435.96 |
| Somerton Energy Ltd. (SNE.AX) | NA | NA | NA | -9.23 | NA | NA | NA | -282.15 | NA |
| Sonde Resources Corp. (SOQ) | -4.08 | 117.1M | 5.99 | 9.69 | NA | NA | 0.66 | 756.25 | 1.32 |
| South Sea Petroleum (0076.HK) | NA | NA | NA | 28.55 | NA | 1.21 | NA | 10.93 | NA |
| Southern Star Energy, Inc (SSEY.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Star Energy Corp (S8Z1.DE) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Stellar Pacific Ventures, Inc. (SPX.V) | 0.00 | 4.7M | NA | -34.36 | NA | NA | 0.56 | NA | 258.86 |
| Sterling Energy PLC (TB8A.DE) | NA | NA | NA | 17.38 | NA | NA | NA | 124.54 | NA |
| Stetson Oil & Gas Ltd. (SSN.V) | 0.00 | 1.5M | NA | -125.06 | NA | 111.19 | 0.46 | NA | 0.58 |
| Sun River Energy, Inc. (SNRV.OB) | -8.24 | 61.4M | NA | -320.37 | NA | 55.01 | 24.85 | NA | -90.53 |
| Sun River Energy, Inc. (SNRV.OB) | 3.77 | 18.5M | NA | -138.66 | NA | 33.99 | 1.40 | NA | -64.12 |
| Sunset Pacific Petroleum Ltd (SPK.V) | 0.00 | 0.4M | NA | -2460.64 | NA | 183.47 | 6.67 | NA | -9.74 |
| Surge Global Energy, Inc. (SRGG.PK) | 0.00 | 1.2M | NA | -39.81 | NA | NA | 0.29 | NA | -13.79 |
| Surge Global Energy, Inc. (SRGG.PK) | 0.00 | 3.1M | NA | -39.81 | NA | NA | 0.76 | NA | -36.77 |
| T.M.T. Resources, Incorporated (TMT-H.V) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Terrace Energy Corp (TZR-P.V) | NA | NA | NA | -22.34 | NA | NA | NA | NA | NA |
| Torrent Energy Corporation (RLK.DE) | NA | NA | NA | -17.48 | NA | 1.99 | NA | NA | NA |
| Touchstone Exploration, Inc. (TAB-U.V) | NA | NA | NA | -13.20 | NA | 60.76 | NA | -9.95 | NA |
| TransAct Energy Corp. (TEGY.PK) | 0.00 | 0.4M | NA | -313.43 | NA | 73.41 | 1.36 | NA | -0.68 |
| TransAct Energy Corp. (TEGY.PK) | 0.00 | 0.9M | NA | NA | NA | NA | NA | NA | NA |
| TransAct Energy Corp. (TEGY.PK) | 33.33 | 0.9M | NA | NA | NA | NA | NA | NA | NA |
| TransAct Energy Corp. (TEGY.PK) | 0.00 | 0.9M | NA | NA | NA | NA | NA | NA | NA |
| TransAtlantic Petroleum Ltd. (TAT) | 0.00 | 384.9M | NA | -28.09 | NA | 89.12 | 2.06 | -13.73 | -25.75 |
| Transocean Ltd (TOJ.DE) | NA | NA | NA | -31.46 | NA | 85.03 | NA | 1.80 | NA |
| Transocean Ltd. (RIG) | 0.02 | 15.1B | NA | -31.46 | 0.00 | 85.03 | 0.96 | 1.80 | -129.93 |
| Treaty Energy Corporation (TECO.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Tri-Valley Corp. (TIV) | 0.00 | 4.8M | NA | -172.97 | NA | 85.47 | 1.37 | -172.16 | -191.90 |
| Tri-Valley Corporation (TVC.DE) | NA | NA | NA | -172.97 | NA | 85.47 | NA | -172.16 | NA |
| Trinidad Drilling Ltd. (TDG.TO) | 0.18 | 690.1M | 7.26 | 11.52 | NA | 67.54 | 0.80 | 13.49 | -40.77 |
| Trinidad Drilling Ltd. (TDH.DE) | NA | NA | NA | 11.52 | NA | 67.54 | NA | 13.49 | NA |
| True North Energy Corp (T8E.DE) | NA | NA | NA | -136.98 | NA | 410.81 | NA | -208.58 | NA |
| Tuscany Energy Ltd. (TUS.V) | 0.00 | 16.1M | NA | -0.63 | NA | NA | 0.85 | 34.80 | -5.90 |
| TX Holdings Inc. (TXHG.OB) | 25.00 | 2.7M | NA | NA | NA | NA | NA | NA | -57.34 |
| TX Holdings Inc. (TXHG.OB) | 0.00 | 5.9M | NA | NA | NA | NA | NA | -2.53 | -10.16 |
| TX Holdings Inc. (TXHG.OB) | 0.00 | 1.6M | NA | NA | NA | NA | NA | NA | 148.74 |
| Tyner Resources Ltd. (TIP.V) | NA | NA | NA | -9.09 | 1.90 | NA | NA | NA | NA |
| Union Drilling, Inc. (UDRL) | -0.46 | 94.5M | NA | -1.53 | NA | 43.13 | 0.50 | -3.43 | -10.80 |
| Union Drilling, Inc. (UNR.DE) | NA | NA | NA | -1.53 | NA | 43.13 | NA | -3.43 | NA |
| UnionTown Energy Inc. (UTOG.PK) | -37.04 | 182.3M | NA | NA | NA | NA | NA | NA | 39756.90 |
| Unit Corp. (UNT) | 0.35 | 1.9B | 9.20 | 11.07 | NA | 15.80 | 0.96 | 15.77 | -24.53 |
| Unit Corporation (UN7.DE) | NA | NA | NA | 11.07 | NA | 15.80 | NA | 15.77 | NA |
| Urals Energy PLC (U5S.DE) | NA | NA | NA | 54.45 | NA | 20.57 | NA | 23.48 | NA |
| Vanguard Natural Resources, LL (VNR) | 0.28 | 1.3B | 10.47 | 16.14 | 9.40 | 71.48 | 1.47 | -2.45 | 117.53 |
| Vanoil Energy Ltd. (VEL.V) | 24.39 | 44.2M | NA | NA | NA | NA | 2.92 | NA | -15.05 |
| Vantage Drilling Co (V2X.DE) | NA | NA | NA | -8.62 | NA | 179.05 | NA | -1.09 | NA |
| Vantage Drilling Company (VTG) | 0.00 | 429.1M | NA | -8.62 | NA | 179.05 | 0.61 | -1.09 | -10.41 |
| Venoco, Inc. (V9D.DE) | NA | NA | NA | 446.34 | NA | 1455.19 | NA | -32.73 | NA |
| Venoco, Inc. (VQ) | -0.11 | 547.6M | 9.84 | 446.34 | NA | 1455.19 | 11.47 | -32.73 | -28.62 |
| Victoria Oil & Gas PLC (VO9.DE) | NA | NA | NA | -4.16 | NA | 1.45 | NA | NA | NA |
| Viper Resources, Inc. (VPRS.OB) | 0.00 | 3.4M | NA | -186.18 | NA | 0.04 | 13.33 | NA | -93.49 |
| Viper Resources, Inc. (VPRS.OB) | -33.33 | 1.7M | NA | -227.50 | NA | NA | NA | NA | 603.63 |
| Viper Resources, Inc. (VPRS.OB) | 0.00 | 4.1M | NA | -186.03 | NA | 0.04 | 16.67 | NA | -130.82 |
| Voyager Oil & Gas, Inc. (LPW.DE) | NA | NA | NA | -0.90 | NA | 22.09 | NA | -5.03 | NA |
| Voyager Oil & Gas, Inc. (VOG) | 1.58 | 112.8M | NA | -0.90 | NA | 22.09 | 1.42 | -5.03 | 39.27 |
| W&T Offshore Inc. (WTI) | 1.23 | 1.2B | 7.50 | 32.00 | 2.10 | 125.64 | 2.13 | 1.36 | -228.50 |
| Wentworth Energy, Inc. (WNWG.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Wentworth Energy, Inc. (WNWG.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Wentworth Energy, Inc. (WNWG.PK) | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Whiting Petroleum Corp. (WLL) | 0.93 | 5.3B | 9.30 | 20.11 | NA | 39.68 | 1.69 | 17.62 | -22.77 |
| Whiting USA Trust I (WHX) | 1.82 | 239.8M | 5.76 | 82.81 | 17.00 | NA | 5.66 | 97.61 | NA |
| Worthington Energy, Inc. (WGAS.OB) | 0.00 | 1.1M | NA | NA | NA | NA | NA | NA | 2.75 |
| Xstate Resources Limited (XST.AX) | 0.00 | 7.1M | NA | -18.75 | NA | NA | 0.70 | NA | 9.11 |
| Xtreme Drilling and Coil (XDC.TO) | -3.29 | 154.6M | 587.50 | 0.19 | NA | 38.29 | 0.50 | 2.50 | -3.74 |
| ZaZa Energy Corporation (ZAZA) | -0.54 | 279.6M | 40.89 | NA | NA | 40.55 | 25.03 | 1460.29 | NA |
| Zone Resources, Inc. (ZNR.V) | 20.00 | 3.9M | NA | -93.81 | NA | NA | 1.20 | NA | -8.39 |