| Aberdeen International Inc | A8H.F | Canada | 1.33 | 3 | 2 | 0 | 2 | 0 | 66.66 % | 0.00 % | 0 |
| Abraxas Pete Corp | ABP | United States | 0.09 | 53 | 10 | 11 | 24 | 18 | 45.28 % | 33.96 % | 0 |
| Accrete Energy Inc | GZ.TO | Canada | 2.00 | 2 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 1 |
| Addax Petroleum Corp | ADXTF.PK | Canada | -0.40 | 39 | 4 | 3 | 4 | 11 | 26.66 % | 73.33 % | 24 |
| Aed Oil Limited | AEDOF.PK | Australia | -1.50 | 8 | 0 | 3 | 0 | 3 | 0.00 % | 75.00 % | 4 |
| Afren | A2J.BE | United Kingdom | 2.00 | 4 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 3 |
| Africa Oil Corp | AOIFF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Alberta Clipper Energy Inc | ABRCF.PK | Canada | -0.20 | 8 | 1 | 2 | 2 | 2 | 40.00 % | 40.00 % | 3 |
| Allied Energy Group Inc | AGGI.PK | United States | -1.00 | 1 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Amadeus Energy Limited | ADUEF.PK | Australia | 0.16 | 7 | 0 | 0 | 1 | 0 | 16.66 % | 0.00 % | 1 |
| American Oil And Gas Inc Nev | AEZ | United States | 0.40 | 64 | 14 | 9 | 34 | 15 | 57.62 % | 25.42 % | 5 |
| Anadarko Pete Corp | APC | United States | -0.02 | 1023 | 106 | 73 | 339 | 391 | 39.10 % | 45.09 % | 156 |
| Anderson Energy Ltd | AXL.TO | Canada | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Antares Energy Limited | AO7.BE | Australia | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Antrim Energy Inc | DXC.BE | Canada | 1.00 | 4 | 1 | 0 | 2 | 0 | 66.66 % | 0.00 % | 1 |
| Anzon Australia Limited | AZAUF.PK | Australia | | | | | | | % | % | 2 |
| Apache | APA.BE | France | -0.02 | 1283 | 138 | 93 | 434 | 507 | 41.17 % | 48.10 % | 229 |
| Apco Argentina Inc Cayman Is | APAGF | Cayman Islands | 0.13 | 51 | 5 | 1 | 15 | 14 | 39.47 % | 36.84 % | 13 |
| Approach Res Inc | AREX | United States | 0.72 | 47 | 16 | 5 | 31 | 10 | 70.45 % | 22.72 % | 3 |
| Arawak Energy Corporation | ARWKF.PK | Canada | -1.00 | 4 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 2 |
| Arc Energy Limited | HNJ.BE | Australia | 0.40 | 7 | 2 | 1 | 2 | 1 | 40.00 % | 20.00 % | 2 |
| Arena Res Inc | ARD | United States | 0.16 | 251 | 31 | 23 | 102 | 77 | 51.77 % | 39.08 % | 54 |
| Arrow Energy Nl | EY8.BE | Australia | -0.80 | 8 | 0 | 2 | 1 | 3 | 20.00 % | 60.00 % | 3 |
| Atlas Energy Res Llc | ATN | United States | 0.40 | 69 | 21 | 9 | 37 | 22 | 56.06 % | 33.33 % | 3 |
| Atp Oil And Gas Corp | ATPG | United States | -0.20 | 243 | 29 | 55 | 83 | 96 | 42.56 % | 49.23 % | 48 |
| Aurora Oil And Gas Corp | AOG | United States | -0.52 | 68 | 3 | 17 | 16 | 32 | 28.07 % | 56.14 % | 11 |
| Aurora Oil And Gas Limited | AAGLF.PK | Australia | 0.00 | 4 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Ausam Energy Corporation | ASMEF.PK | Canada | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Austin Chalk Oil And Gas Ltd | ACKO.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Austral Pacific Energy | AEN | Canada | 0.00 | 6 | 1 | 1 | 1 | 1 | 16.66 % | 16.66 % | 0 |
| Australian Worldwide Expl ... | AWWEF.PK | Australia | 0.66 | 15 | 2 | 0 | 6 | 2 | 66.66 % | 22.22 % | 6 |
| Bankers Petroleum Ltd | OL2.BE | Canada | -0.40 | 6 | 1 | 2 | 1 | 2 | 20.00 % | 40.00 % | 1 |
| Bard Ventures Ltd | BVU.BE | Canada | 1.00 | 1 | 0 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Barnwell Inds Inc | BRN | United States | 0.04 | 23 | 4 | 4 | 9 | 8 | 39.13 % | 34.78 % | 0 |
| Bayou Bend Petroleum Ltd | BBPMF.PK | Canada | 0.71 | 7 | 2 | 0 | 4 | 1 | 57.14 % | 14.28 % | 0 |
| Beach Petroleum Limited | BEPTF.PK | Australia | -0.33 | 11 | 1 | 2 | 2 | 3 | 33.33 % | 50.00 % | 5 |
| Bearcat Explorations Ltd | BCATF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Berens Energy Ltd | BEN.TO | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Berry Pete Co | BRY | United States | 0.14 | 162 | 35 | 23 | 75 | 64 | 48.38 % | 41.29 % | 7 |
| Big Sky Energy Corp | BSKO.PK | United States | 2.00 | 3 | 3 | 0 | 3 | 0 | 100.00 % | 0.00 % | 0 |
| Birchcliff Energy Ltd | BIREF.PK | Canada | 0.00 | 7 | 1 | 1 | 1 | 1 | 33.33 % | 33.33 % | 4 |
| Black Dragon Resource Cos ... | BDGR.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Blue Dolphin Energy Co | BDCO | United States | 0.00 | 11 | 1 | 1 | 3 | 3 | 27.27 % | 27.27 % | 0 |
| Bmb Munai Inc | KAZ | United States | 0.22 | 37 | 8 | 4 | 13 | 10 | 41.93 % | 32.25 % | 6 |
| Bois D Arc Energy Inc | BDE | United States | 0.25 | 226 | 36 | 19 | 89 | 62 | 51.74 % | 36.04 % | 54 |
| Bordeaux Energy Inc | BDOXF.PK | Canada | -0.66 | 3 | 1 | 2 | 1 | 2 | 33.33 % | 66.66 % | 0 |
| Bpi Energy Inc | PKQ.BE | Canada | 0.35 | 14 | 2 | 0 | 5 | 2 | 35.71 % | 14.28 % | 0 |
| Bpz Energy Inc | BZP | United States | 0.72 | 113 | 38 | 10 | 75 | 27 | 71.42 % | 25.71 % | 8 |
| Breaker Energy Ltd | B5M.BE | Canada | 1.00 | 1 | 0 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Breitburn Energy Partners ... | BBEP | United States | 0.17 | 48 | 11 | 9 | 23 | 17 | 50.00 % | 36.95 % | 2 |
| Brek Energy Corp | BREK.PK | United States | | | | | | | % | % | 1 |
| Brigham Expl Co | BEXP | United States | 0.22 | 120 | 24 | 10 | 58 | 46 | 50.00 % | 39.65 % | 4 |
| Brompton Equal Wght Oil A ... | OGF-UN.TO | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Burmis Energy Inc | BME.TO | Canada | 1.00 | 1 | 0 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Burren Energy | BUREF.PK | United Kingdom | -2.00 | 9 | 0 | 8 | 0 | 8 | 0.00 % | 100.00 % | 1 |
| Cabot Oil And Gas Corp | COG | United States | 0.16 | 402 | 77 | 34 | 159 | 146 | 47.89 % | 43.97 % | 70 |
| Cairn Energy | NCEPF.PK | United Kingdom | 0.55 | 15 | 3 | 2 | 6 | 2 | 66.66 % | 22.22 % | 6 |
| California Oil And Gas Corp | COGC.PK | United States | -1.00 | 3 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 1 |
| Callon Pete Co | CPE | United States | 0.03 | 106 | 18 | 8 | 42 | 48 | 41.17 % | 47.05 % | 4 |
| Calvalley Pete Inc | CVYPF.PK | United States | 1.00 | 1 | 0 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Canadian Imperial Venture ... | CIMVF.PK | Canada | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Canadian Natural Resource ... | CNQ | Canada | 0.09 | 430 | 58 | 44 | 166 | 147 | 45.60 % | 40.38 % | 66 |
| Canadian Superior Energy Inc | SNG | Canada | 0.36 | 49 | 8 | 4 | 22 | 10 | 50.00 % | 22.72 % | 5 |
| Canargo Energy Corp | CNR | United States | 0.13 | 24 | 4 | 3 | 9 | 7 | 40.90 % | 31.81 % | 2 |
| Candax Energy Inc | CAX.TO | Canada | 1.00 | 3 | 1 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Canext Energy Ltd | CXZ.TO | Canada | | | | | | | % | % | 1 |
| Cano Pete Inc | CFW | United States | -0.03 | 68 | 7 | 12 | 29 | 26 | 44.61 % | 40.00 % | 3 |
| Cantex Energy Corp Nev | CTXE.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Capco Energy Inc | CGYN.PK | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Carnarvon Petroleum Limited | CVONF.PK | Australia | | | | | | | % | % | 1 |
| Carrizo Oil And Gas Inc | CRZO | United States | 0.22 | 279 | 47 | 28 | 119 | 88 | 52.88 % | 39.11 % | 54 |
| Caspian Energy Inc | NQ3.BE | Canada | -1.33 | 3 | 0 | 2 | 0 | 2 | 0.00 % | 66.66 % | 0 |
| Celtic Exploration Ltd | 3C9.BE | Canada | -0.33 | 5 | 0 | 1 | 1 | 1 | 33.33 % | 33.33 % | 2 |
| Central Utils Prodtn Corp | CUPR.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Cgx Energy Inc | GXC.BE | Canada | 0.60 | 5 | 1 | 0 | 3 | 1 | 60.00 % | 20.00 % | 0 |
| Challenger Energy Corp | CHQ | Canada | 0.30 | 10 | 4 | 2 | 5 | 4 | 50.00 % | 40.00 % | 0 |
| Chesapeake Energy Corp | CHK | United States | 0.19 | 1024 | 154 | 77 | 406 | 327 | 50.30 % | 40.52 % | 217 |
| Cimarex Energy Co | ENY.BE | United States | 0.17 | 473 | 63 | 32 | 184 | 150 | 49.59 % | 40.43 % | 102 |
| Cinch Energy Corp | F6M.BE | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Cnooc Limited | CEO | Hong Kong | 0.10 | 265 | 38 | 29 | 98 | 86 | 46.66 % | 40.95 % | 55 |
| Cnpc Hong Kong Ltd | CKKHF.PK | Bermuda | 0.25 | 25 | 7 | 5 | 7 | 5 | 43.75 % | 31.25 % | 9 |
| Cnx Gas Corp | CXG | United States | 0.08 | 66 | 6 | 9 | 20 | 14 | 54.05 % | 37.83 % | 29 |
| Coastal Caribbean Oils An ... | COCBF.PK | Bermuda | -0.66 | 3 | 0 | 1 | 0 | 1 | 0.00 % | 33.33 % | 0 |
| Compton Corp | CMZ | United States | 1.00 | 2 | 1 | 0 | 1 | 0 | 50.00 % | 0.00 % | 0 |
| Compton Petroleum Corpora ... | CPR.BE | Canada | 0.21 | 94 | 21 | 15 | 45 | 33 | 52.94 % | 38.82 % | 9 |
| Comstock Res Inc | CRK | United States | 0.21 | 301 | 56 | 26 | 124 | 101 | 50.81 % | 41.39 % | 57 |
| Concho Res Inc | CXO | United States | 0.27 | 118 | 36 | 24 | 62 | 43 | 54.86 % | 38.05 % | 5 |
| Connacher Oil And Gas Lim ... | CLLZF.PK | Canada | -0.20 | 7 | 0 | 0 | 0 | 1 | 0.00 % | 20.00 % | 2 |
| Constellation Energy Part ... | CEP | United States | 0.50 | 30 | 12 | 5 | 16 | 9 | 57.14 % | 32.14 % | 2 |
| Contango Oil And Gas Co | MCF | United States | 0.44 | 123 | 34 | 12 | 62 | 36 | 56.88 % | 33.02 % | 14 |
| Continental Res Inc Okla | C5L.BE | United States | 0.28 | 142 | 33 | 16 | 75 | 53 | 54.34 % | 38.40 % | 4 |
| Continental Resources Ltd | CLR | Canada | -1.00 | 4 | 0 | 2 | 1 | 2 | 33.33 % | 66.66 % | 1 |
| Cooper Energy Limited | COPJF.PK | Australia | | | | | | | % | % | 1 |
| Cordero Energy Inc | W4I.BE | Canada | 1.00 | 3 | 1 | 0 | 2 | 0 | 66.66 % | 0.00 % | 0 |
| Corridor Resources Inc | C6V.BE | Canada | -0.33 | 4 | 0 | 1 | 1 | 1 | 33.33 % | 33.33 % | 1 |
| Credo Pete Corp | CRED | United States | 0.45 | 21 | 4 | 1 | 10 | 4 | 50.00 % | 20.00 % | 1 |
| Crew Energy Inc | C5X.BE | Canada | -0.33 | 5 | 0 | 1 | 1 | 1 | 33.33 % | 33.33 % | 2 |
| Crimson Expl Inc | CXPO.PK | United States | 1.50 | 2 | 1 | 0 | 2 | 0 | 100.00 % | 0.00 % | 0 |
| Cubic Energy Inc | D7L.BE | United States | 2.00 | 2 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 1 |
| Cygnus Oil And Gas Corp | CYNS.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Cyries Energy Inc | RXV.BE | Canada | -1.25 | 6 | 0 | 3 | 1 | 3 | 25.00 % | 75.00 % | 2 |
| Daleco Res Corp | DLOVE.PK | United States | -1.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 0 |
| Dana Petroleum Plc | DNPXF.PK | United Kingdom | 0.38 | 26 | 5 | 3 | 8 | 5 | 61.53 % | 38.46 % | 13 |
| Deep Well Oil And Gas Inc | DWOG.PK | United States | 0.00 | 3 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 2 |
| Defiant Resources Corpora ... | DFTRF.PK | Canada | -1.00 | 2 | 0 | 0 | 0 | 2 | 0.00 % | 100.00 % | 0 |
| Delphi Energy Corp | DPGYF.PK | Canada | -0.75 | 6 | 0 | 2 | 1 | 2 | 25.00 % | 50.00 % | 2 |
| Delta Pete Corp | DPTR | United States | 0.00 | 161 | 34 | 34 | 70 | 70 | 46.05 % | 46.05 % | 9 |
| Denbury Res Inc | DNR | United States | 0.10 | 463 | 74 | 35 | 170 | 171 | 45.57 % | 45.84 % | 90 |
| Det Norske Oljeselskap As | DTNOF.PK | Norway | | | | | | | % | % | 5 |
| Devon Energy Corp | DVN | United States | -0.05 | 1284 | 118 | 90 | 409 | 496 | 40.01 % | 48.53 % | 262 |
| Dno Asa | NK1A.BE | Norway | 1.33 | 8 | 1 | 0 | 3 | 0 | 100.00 % | 0.00 % | 5 |
| Dorchester Minerals L P | DMLP | United States | 0.00 | 47 | 5 | 5 | 17 | 17 | 36.95 % | 36.95 % | 1 |
| Double Eagle Pete Co Form ... | DBLE | United States | -0.25 | 24 | 2 | 6 | 7 | 9 | 29.16 % | 37.50 % | 0 |
| Dragon Oil Plc | DRAGF.PK | Ireland | -0.85 | 15 | 0 | 2 | 0 | 4 | 0.00 % | 57.14 % | 8 |
| Drillsearch Energy Limited | DRLLF.PK | Australia | 1.00 | 4 | 0 | 0 | 4 | 0 | 100.00 % | 0.00 % | 0 |
| Duncan Energy Partners L P | DEP | United States | 0.22 | 51 | 12 | 8 | 24 | 17 | 48.00 % | 34.00 % | 1 |
| Dune Energy Inc | DNE | United States | -0.17 | 25 | 5 | 7 | 9 | 11 | 39.13 % | 47.82 % | 2 |
| Eastern Star Gas Limited | ESGLF.PK | Australia | 0.66 | 3 | 0 | 0 | 2 | 0 | 66.66 % | 0.00 % | 0 |
| Eden Energy Corp | EDNE | United States | 1.00 | 1 | 0 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Eldorado Expl Inc | EDEX.PK | United States | 2.00 | 2 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 1 |
| Ember Resources Inc | EBRRF.PK | Canada | -0.66 | 4 | 0 | 1 | 0 | 1 | 0.00 % | 33.33 % | 1 |
| Emerald Energy | EMEYF.PK | United Kingdom | -2.00 | 2 | 0 | 2 | 0 | 2 | 0.00 % | 100.00 % | 0 |
| Empire Energy Corp Intl | EEGC.PK | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Encana Corp Boa | ECA | Belgium | -0.18 | 163 | 18 | 20 | 31 | 48 | 30.69 % | 47.52 % | 62 |
| Encore Acquisition Co | EAC | United States | 0.30 | 289 | 53 | 27 | 132 | 85 | 55.23 % | 35.56 % | 50 |
| Encore Energy Partners Lp | 3EC1.BE | United States | 0.48 | 34 | 11 | 3 | 20 | 12 | 60.60 % | 36.36 % | 1 |
| Encore Oil | OIR.BE | United Kingdom | | | | | | | % | % | 1 |
| Endeavour Intl Corp | END | United States | 0.07 | 58 | 9 | 10 | 22 | 17 | 39.28 % | 30.35 % | 2 |
| Endev Energy Inc | E7O.BE | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Energas Resources Inc | EGSR.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Energy Partners Ltd | EPL | United States | 0.19 | 194 | 37 | 35 | 83 | 55 | 54.60 % | 36.18 % | 42 |
| Energy Xxi Bermuda Limited | EXXI | Bermuda | 0.45 | 22 | 9 | 1 | 9 | 8 | 45.00 % | 40.00 % | 2 |
| Energytec Inc | EYTC.PK | United States | -1.00 | 1 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Enernorth Industries Inc | ENYNF.PK | Canada | -1.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 0 |
| Enerplus Resources Corp | ERF | Canada | | | | | | | % | % | 1 |
| Environmental Energy Svcs ... | EESV.PK | United States | -1.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 0 |
| Eog Res Inc | EOG | United States | 0.08 | 844 | 115 | 69 | 290 | 279 | 45.17 % | 43.45 % | 202 |
| Equator Exploration Ltd | EQRXF.PK | British Virgin Isl ... | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Erhc Energy Inc | ERH.BE | United States | 0.50 | 5 | 1 | 0 | 1 | 0 | 25.00 % | 0.00 % | 1 |
| Eternal Energy Corp | EERG.PK | United States | | | | | | | % | % | 1 |
| Eurogas Inc | EUGFF.PK | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Ev Energy Partners L P | EVEP | United States | 0.66 | 41 | 13 | 3 | 26 | 10 | 66.66 % | 25.64 % | 2 |
| Evolution Pete Corp | EPM | United States | 0.55 | 18 | 3 | 2 | 13 | 4 | 72.22 % | 22.22 % | 0 |
| Exalta Energy Inc | E7H.BE | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Exco Res Inc | EXR1.BE | United States | 0.27 | 154 | 38 | 26 | 80 | 52 | 55.55 % | 36.11 % | 10 |
| Exco Resources Nl | XCO | Australia | 1.28 | 7 | 5 | 1 | 6 | 1 | 85.71 % | 14.28 % | 0 |
| Exile Resources Inc | ERI.TO | Canada | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Fairborne Energy Ltd | FAIRF.PK | Canada | 0.50 | 2 | 1 | 0 | 1 | 1 | 50.00 % | 50.00 % | 0 |
| Falcon Oil And Gas Ltd | FLOG.PK | Canada | -2.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Far East Energy Corp | FEN.BE | United States | -0.50 | 7 | 0 | 1 | 1 | 2 | 25.00 % | 50.00 % | 3 |
| Fidelis Energy Inc | FDEI.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Fieldpoint Pete Corp | FPP | United States | 0.22 | 9 | 1 | 2 | 5 | 2 | 55.55 % | 22.22 % | 0 |
| First Australian Resource ... | FARYF.PK | Australia | 0.00 | 5 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| First Calgary Petes Ltd | FCGCF.PK | Canada | -1.50 | 3 | 0 | 1 | 0 | 2 | 0.00 % | 100.00 % | 1 |
| Forest Oil Corp | FST | United States | 0.11 | 195 | 30 | 19 | 51 | 49 | 44.73 % | 42.98 % | 81 |
| Fortune Oil And Gas Inc | FOGC.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Fox Pete Inc | FXPE.PK | United States | 2.00 | 2 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 1 |
| Fx Energy Inc | FXEN | United States | 0.02 | 89 | 10 | 7 | 25 | 26 | 35.21 % | 36.61 % | 18 |
| Galaxy Energy Corp | GAX | United States | 0.00 | 9 | 3 | 3 | 3 | 3 | 33.33 % | 33.33 % | 0 |
| Gasco Energy Inc | GEJ.BE | United States | 0.47 | 80 | 23 | 7 | 37 | 20 | 53.62 % | 28.98 % | 11 |
| Gastar Exploration Ltd | GST | Canada | -0.17 | 48 | 5 | 9 | 13 | 16 | 31.70 % | 39.02 % | 7 |
| Gazprom O A O | 81JK.L | United States | -2.00 | 3 | 0 | 3 | 0 | 3 | 0.00 % | 100.00 % | 0 |
| Gentry Resources Ltd | 3G9.BE | Canada | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Geoglobal Res Inc | GGR | United States | -0.21 | 41 | 3 | 8 | 13 | 16 | 34.21 % | 42.10 % | 3 |
| Geomet Inc | GMET | United States | 0.10 | 31 | 1 | 2 | 5 | 3 | 50.00 % | 30.00 % | 21 |
| Geopark Holdings Limited | GPRKF.PK | Bermuda | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Geopetro Res Co | GPR | United States | 0.25 | 5 | 1 | 1 | 2 | 1 | 50.00 % | 25.00 % | 1 |
| Georesources Inc | GEOI | United States | 0.79 | 25 | 11 | 2 | 15 | 5 | 62.50 % | 20.83 % | 1 |
| Gmx Res Inc | GMXR | United States | 0.17 | 97 | 20 | 19 | 47 | 32 | 52.22 % | 35.55 % | 7 |
| Golden Gate Petroleum Ltd | GGY.BE | Australia | 0.00 | 4 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Goodrich Pete Corp | GDP | United States | 0.08 | 155 | 34 | 34 | 75 | 63 | 51.02 % | 42.85 % | 8 |
| Gran Tierra Energy Inc | GTE | United States | 0.85 | 7 | 4 | 1 | 5 | 2 | 71.42 % | 28.57 % | 0 |
| Granby Oil And Gas | G6J.BE | United Kingdom | | | | | | | % | % | 1 |
| Grand Banks Energy Corp | GBECF.PK | Canada | -1.00 | 4 | 0 | 2 | 0 | 2 | 0.00 % | 50.00 % | 0 |
| Great Plains Exploration Inc | GPNXF.PK | Canada | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Green Dragon Gas Ltd | G3J.BE | Cayman Islands | 2.00 | 2 | 2 | 0 | 2 | 0 | 100.00 % | 0.00 % | 0 |
| Grey Wolf Exploration Inc | GYWXF.PK | Canada | | | | | | | % | % | 2 |
| Gulf Keystone Petroleumli ... | GUKYF.PK | Bermuda | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Gulfport Energy Corp | GPOR | United States | 0.28 | 166 | 25 | 22 | 78 | 42 | 57.35 % | 30.88 % | 30 |
| Harvest Nat Res Inc | BNO.BE | United States | 0.17 | 159 | 26 | 16 | 59 | 48 | 48.36 % | 39.34 % | 37 |
| Heritage Oil Corporation | HO6.BE | Canada | -1.00 | 8 | 1 | 3 | 1 | 3 | 25.00 % | 75.00 % | 4 |
| Highpine Oil And Gas Limited | HPNOF.PK | Canada | -0.33 | 6 | 0 | 1 | 1 | 1 | 33.33 % | 33.33 % | 3 |
| Hkn Inc | HKN | United States | 0.94 | 37 | 13 | 1 | 25 | 4 | 71.42 % | 11.42 % | 2 |
| Horizon Oil Limited | HZNFF.PK | Australia | 0.00 | 6 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 2 |
| Houston Amern Energy Corp | HUSA | United States | 0.13 | 15 | 3 | 2 | 5 | 4 | 33.33 % | 26.66 % | 0 |
| Hyperdynamics Corp | HDY | United States | 0.30 | 10 | 2 | 1 | 4 | 2 | 40.00 % | 20.00 % | 0 |
| Ibersol S G P S S A | IBS.LS | Portugal | -2.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Ignis Pete Group Inc | IGPG.PK | United States | -2.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Innamincka Petroleum Limited | IMKPF.PK | Australia | 2.00 | 4 | 4 | 0 | 4 | 0 | 100.00 % | 0.00 % | 0 |
| Inpex Corporation | I8U.BE | Japan | 0.50 | 72 | 14 | 7 | 23 | 11 | 60.52 % | 28.94 % | 34 |
| International Frontier Res | IF9.BE | Canada | -1.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 0 |
| Interoil Ag | IOC | Germany | -0.29 | 91 | 12 | 21 | 29 | 45 | 33.72 % | 52.32 % | 5 |
| Intl Tme Resources Inc | ITME.PK | Canada | -1.00 | 1 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Isramco Inc | ISRL | United States | 0.14 | 7 | 1 | 1 | 2 | 1 | 28.57 % | 14.28 % | 0 |
| Iteration Energy Ltd | ITXFF.PK | Canada | 0.00 | 5 | 0 | 1 | 2 | 1 | 66.66 % | 33.33 % | 2 |
| Ithaca Energy Inc | IACAF.PK | Canada | -0.25 | 4 | 0 | 0 | 0 | 1 | 0.00 % | 25.00 % | 0 |
| Ivanhoe Energy Inc | IVAN | Australia | 1.00 | 4 | 1 | 0 | 1 | 0 | 50.00 % | 0.00 % | 2 |
| Japan Petroleum Explorati ... | JPTXF.PK | Japan | 0.80 | 13 | 2 | 0 | 2 | 0 | 40.00 % | 0.00 % | 8 |
| Jayhawk Energy Inc | 35J.BE | United States | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Jed Oil Inc | JE3.BE | Canada | -0.25 | 8 | 0 | 1 | 2 | 3 | 25.00 % | 37.50 % | 0 |
| Jkx Oil And Gas | JKX.BE | United Kingdom | 0.44 | 15 | 3 | 1 | 4 | 2 | 44.44 % | 22.22 % | 6 |
| Jmg Expl Inc | JMG | United States | 1.25 | 4 | 2 | 0 | 3 | 0 | 75.00 % | 0.00 % | 0 |
| John Keells Holdings Ltd Jkh | JKH.CM | United States | -1.00 | 2 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Jura Energy Corporation | JECFF.PK | Canada | -2.00 | 3 | 0 | 2 | 0 | 2 | 0.00 % | 100.00 % | 1 |
| Kereco Energy Ltd | KE8.BE | Canada | -0.33 | 4 | 0 | 1 | 1 | 1 | 33.33 % | 33.33 % | 1 |
| Kodiak Oil And Gas Corp | KOG | Canada | -0.13 | 70 | 9 | 15 | 23 | 25 | 38.33 % | 41.66 % | 10 |
| Lakes Oil Nl | LKS.BE | Australia | 0.00 | 4 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Legacy Reserves Lp | LGCY | United States | 0.66 | 8 | 1 | 0 | 2 | 1 | 66.66 % | 33.33 % | 5 |
| Linn Energy Llc | LINE | United States | 0.32 | 88 | 20 | 15 | 48 | 26 | 58.53 % | 31.70 % | 6 |
| Loon Energy Inc | LNEGF | Canada | 0.00 | 2 | 0 | 0 | 1 | 1 | 50.00 % | 50.00 % | 0 |
| Lucas Energy Inc | LEI | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Lundin Petroleum Ab | LYV.BE | Sweden | 0.33 | 22 | 4 | 2 | 6 | 4 | 50.00 % | 33.33 % | 10 |
| Magellan Petroleum Austra ... | MPL.BE | Australia | 0.12 | 28 | 4 | 5 | 9 | 5 | 37.50 % | 20.83 % | 4 |
| Magellan Petroleum Corpor ... | MPL1.BE | Australia | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Mahalo Energy Ltd | TZF2.BE | Canada | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Mariner Energy Inc | ME | United States | 0.20 | 176 | 23 | 16 | 41 | 30 | 47.67 % | 34.88 % | 90 |
| Mart Resources Inc | NJ9.BE | Canada | -1.00 | 3 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 1 |
| Masters Energy Inc | MSY.TO | Canada | | | | | | | % | % | 1 |
| Maurel Et Prom | MRELF.PK | France | 0.66 | 3 | 1 | 0 | 1 | 0 | 33.33 % | 0.00 % | 0 |
| Maverick Energy Group Ltd | MKGP.PK | United States | -1.00 | 1 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Mcmoran Exploration Co | MMR | United States | 0.29 | 194 | 41 | 27 | 87 | 56 | 56.12 % | 36.12 % | 39 |
| Melrose Resources Ltd | MRSJF.PK | Canada | -0.25 | 5 | 0 | 1 | 1 | 1 | 25.00 % | 25.00 % | 1 |
| Meridian Resource Corp | TMR | United States | -0.02 | 101 | 8 | 7 | 29 | 32 | 35.80 % | 39.50 % | 20 |
| Mexco Energy Corp | MXC | United States | 0.55 | 9 | 2 | 0 | 3 | 0 | 33.33 % | 0.00 % | 0 |
| Mgm Energy Corp | MGMCF.PK | Canada | -1.80 | 6 | 0 | 4 | 0 | 5 | 0.00 % | 100.00 % | 1 |
| Midnight Oil Exploration Ltd | MOX.TO | Canada | -1.00 | 4 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 2 |
| Miller Pete Inc | MILL.PK | United States | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Mirage Energy Ltd | MRGYF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Monarch Gulf Expl Inc | MGFX.PK | United States | | | | | | | % | % | 1 |
| Mosaic Oil Nl | MOA.BE | Australia | 1.00 | 4 | 0 | 0 | 4 | 0 | 100.00 % | 0.00 % | 0 |
| National Energy And Gas T ... | NLEY.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| National Energy Group Inc | NEGI.PK | United States | -1.66 | 5 | 0 | 2 | 0 | 3 | 0.00 % | 100.00 % | 2 |
| New Centy Energy Corp | VS9A.BE | United States | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| New Zealand Oil And Gas L ... | NZEOF.PK | New Zealand | 0.00 | 3 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 2 |
| Newfield Expl Co | NFX | United States | -0.01 | 452 | 55 | 45 | 155 | 170 | 41.66 % | 45.69 % | 80 |
| Nexen Inc | NXY | Republic Of Korea | 0.05 | 68 | 10 | 10 | 16 | 14 | 43.24 % | 37.83 % | 31 |
| Nexus Energy Limited | NXEYF.PK | Australia | -1.00 | 5 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 3 |
| Ngas Resources Inc | NGAS | Canada | 0.06 | 69 | 9 | 11 | 29 | 23 | 46.03 % | 36.50 % | 6 |
| Nido Petroleum Limited | NIDOF.PK | Australia | 1.33 | 4 | 2 | 0 | 2 | 0 | 66.66 % | 0.00 % | 1 |
| Niko Resources Ltd | NRY.F | Canada | 0.14 | 32 | 4 | 3 | 7 | 5 | 33.33 % | 23.80 % | 11 |
| Noble Energy Inc | NBL | United States | 0.02 | 766 | 72 | 62 | 258 | 256 | 43.58 % | 43.24 % | 174 |
| Northamerican Energy Grou ... | NNYR.PK | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Northern Oil And Gas Inc Nev | NOGS.PK | United States | 1.80 | 5 | 4 | 0 | 5 | 0 | 100.00 % | 0.00 % | 0 |
| Norwood Resources Ltd | NWOOF.PK | Canada | 0.66 | 3 | 1 | 0 | 1 | 0 | 33.33 % | 0.00 % | 0 |
| Novatek Jt Stk Co | N10.BE | United States | 0.25 | 4 | 1 | 1 | 2 | 1 | 50.00 % | 25.00 % | 0 |
| Nuvista Energy Ltd | NVG.BE | Canada | 0.00 | 6 | 0 | 1 | 2 | 1 | 40.00 % | 20.00 % | 1 |
| Oao Gazprom | OGZPY.PK | Germany | 0.08 | 23 | 3 | 2 | 6 | 6 | 50.00 % | 50.00 % | 11 |
| Occidental Pete Corp | OXY | United States | 0.06 | 760 | 62 | 51 | 319 | 285 | 45.63 % | 40.77 % | 61 |
| Oceanic Expl Co | OCEX.PK | United States | -1.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 50.00 % | 0 |
| Oil And Gas Development C ... | OLGDF.PK | Pakistan | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Oil Search Limited | OISHY.PK | Papua New Guinea | -0.40 | 11 | 1 | 2 | 1 | 2 | 20.00 % | 40.00 % | 6 |
| Oilexco Incorporated | OILXF.PK | Canada | 0.00 | 19 | 3 | 2 | 5 | 6 | 41.66 % | 50.00 % | 7 |
| Oilsands Quest Inc | BQI | United States | 0.34 | 131 | 19 | 14 | 61 | 29 | 56.48 % | 26.85 % | 23 |
| Omda Oil And Gas Inc | OMOG.PK | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Open Range Energy Corp | ONRGF.PK | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Opti Canada Inc | O1C.BE | Canada | -0.04 | 38 | 6 | 5 | 8 | 10 | 38.09 % | 47.61 % | 17 |
| Origin Energy Limited | OGFGF.PK | Australia | 0.47 | 43 | 7 | 4 | 15 | 7 | 65.21 % | 30.43 % | 20 |
| Pacific Rodera Energy Inc | PUK.BE | Canada | | | | | | | % | % | 1 |
| Pacific Stratus Energy Ltd | PSELF.PK | Canada | -2.00 | 3 | 0 | 2 | 0 | 2 | 0.00 % | 100.00 % | 1 |
| Pan Orient Energy Corp | POEFF.PK | Canada | -0.66 | 6 | 1 | 2 | 1 | 2 | 33.33 % | 66.66 % | 3 |
| Pan Pacific Petroleum Nl | PPPLF.PK | Australia | 0.00 | 3 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Pangea Pete Corp | PAPO.PK | United States | | | | | | | % | % | 1 |
| Panhandle Oil And Gas Inc | PHX | United States | 0.82 | 29 | 9 | 1 | 18 | 3 | 64.28 % | 10.71 % | 1 |
| Panterra Resources Corp | PANNF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Parallel Pete Corp | PLLL | United States | 0.11 | 134 | 15 | 25 | 70 | 46 | 55.55 % | 36.50 % | 8 |
| Paramount Resources Ltd | PRMRF.PK | Canada | -0.66 | 4 | 0 | 1 | 0 | 1 | 0.00 % | 33.33 % | 1 |
| Pearl Exploration And Pro ... | 41P.BE | Canada | 1.00 | 2 | 1 | 0 | 1 | 0 | 50.00 % | 0.00 % | 0 |
| Pearl Exploration And Pro ... | PXXFF.PK | Sweden | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Peerless Energy Inc | PRGYF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Penn Va Corp | PVA | United States | 0.25 | 314 | 48 | 33 | 132 | 86 | 54.54 % | 35.53 % | 72 |
| Petro Andina Resources Inc | PETRF.PK | Canada | | | | | | | % | % | 1 |
| Petro Res Corp | PRC | United States | -0.61 | 13 | 1 | 3 | 2 | 8 | 15.38 % | 61.53 % | 0 |
| Petrobank Energy And Reso ... | PBEGF.PK | Canada | 0.09 | 13 | 3 | 1 | 5 | 6 | 45.45 % | 54.54 % | 2 |
| Petrofalcon Corporation | PFC.TO | Canada | -1.00 | 3 | 0 | 0 | 0 | 3 | 0.00 % | 100.00 % | 0 |
| Petrohawk Energy Corp | HK | United States | 0.28 | 451 | 81 | 37 | 194 | 135 | 54.49 % | 37.92 % | 95 |
| Petrohunter Energy Corp | PHUN.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Petrol Oil And Gas Inc | POIG.PK | United States | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Petroleum Dev Corp | PETD | United States | 0.27 | 211 | 38 | 15 | 86 | 62 | 50.00 % | 36.04 % | 39 |
| Petrolifera Petroleum Ltd | PRFPF.PK | Canada | -1.00 | 9 | 0 | 3 | 0 | 3 | 0.00 % | 50.00 % | 3 |
| Petron Corporation | PCOR.PS | Philippines | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Petroquest Energy Inc | PE4.BE | United States | 0.39 | 276 | 61 | 26 | 131 | 77 | 58.48 % | 34.37 % | 52 |
| Petrosearch Energy Corp | PTSG.PK | United States | -0.66 | 3 | 0 | 1 | 0 | 1 | 0.00 % | 33.33 % | 0 |
| Petrosouth Energy Corp | PSEG.PK | United States | | | | | | | % | % | 1 |
| Petsec Energy Limited | PYS.BE | Australia | 0.80 | 6 | 2 | 0 | 2 | 0 | 40.00 % | 0.00 % | 1 |
| Pinnacle Gas Res Inc | PINN | United States | -1.40 | 10 | 0 | 3 | 0 | 4 | 0.00 % | 80.00 % | 5 |
| Pioneer Nat Res Co | PNK.BE | United States | 0.21 | 386 | 64 | 34 | 165 | 125 | 50.30 % | 38.10 % | 58 |
| Pioneer Natural Resources ... | PXD | Philippines | 0.56 | 17 | 4 | 2 | 10 | 3 | 62.50 % | 18.75 % | 1 |
| Plains Expl And Prodtn Co | PXP | United States | -0.01 | 365 | 43 | 48 | 133 | 132 | 44.03 % | 43.70 % | 63 |
| Platina Energy Group Inc | PLTG.PK | United States | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Platinum Energy Res Inc | PGRI.PK | United States | -2.00 | 3 | 0 | 3 | 0 | 3 | 0.00 % | 100.00 % | 0 |
| Pogo Producing Co | PPP | United States | -1.33 | 3 | 0 | 2 | 0 | 2 | 0.00 % | 66.66 % | 0 |
| Prb Energy Inc | PRB | United States | -0.81 | 12 | 1 | 5 | 2 | 7 | 18.18 % | 63.63 % | 1 |
| Premier Oil | PMOIF.PK | United Kingdom | -1.00 | 10 | 0 | 2 | 0 | 4 | 0.00 % | 66.66 % | 4 |
| Primeenergy Corp | PNRG | United States | 0.30 | 11 | 2 | 1 | 4 | 2 | 40.00 % | 20.00 % | 1 |
| Probe Resources Limited | PRBEF.PK | Canada | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Proex Energy Ltd | RXU.BE | Canada | -0.50 | 7 | 1 | 3 | 2 | 3 | 33.33 % | 50.00 % | 1 |
| Profound Energy Inc | PFXYF.PK | Canada | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Prospex Resources Ltd | PSPXF.PK | Canada | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Pt Energi Mega Persada Tbk | PEGIF.PK | Indonesia | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Pt Medco Energi Internasi ... | PTGIF.PK | United States | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Pyramid Oil Co | P3C.BE | United States | 0.60 | 5 | 1 | 0 | 2 | 0 | 40.00 % | 0.00 % | 0 |
| Queensland Gas Company Li ... | QGSCF.PK | Australia | -2.00 | 3 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 2 |
| Quest Energy Partners L P | QELP | United States | 0.10 | 19 | 5 | 4 | 8 | 7 | 42.10 % | 36.84 % | 0 |
| Quest Resource Corp | QRCP | United States | 0.29 | 77 | 13 | 8 | 36 | 20 | 50.70 % | 28.16 % | 6 |
| Questerre Energy Corporation | QTEYF.PK | Canada | 1.00 | 1 | 0 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Quicksilver Res Inc | KWK | United States | 0.70 | 372 | 62 | 37 | 240 | 55 | 81.08 % | 18.58 % | 76 |
| Rancher Energy Corp | M4R.BE | United States | 0.00 | 3 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Range Res Corp | RRC | United States | 0.16 | 581 | 88 | 52 | 233 | 193 | 51.32 % | 42.51 % | 127 |
| Redcliffe Exploration Inc | RXP/A.TO | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Redstar Oil And Gas Inc | REDUF.PK | Canada | -2.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Regal Petroleum | RGPMF.PK | United Kingdom | -2.00 | 2 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Revus Energy Asa Ordinaere | R7E.BE | Norway | -1.00 | 2 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Rex Energy Corp | 36R.BE | United States | 0.77 | 103 | 32 | 6 | 54 | 18 | 67.50 % | 22.50 % | 23 |
| Richards Oil And Gas Limited | ROGSF.PK | Canada | -1.00 | 2 | 0 | 0 | 0 | 1 | 0.00 % | 100.00 % | 1 |
| Rider Res Ltd | RDRDF.PK | United States | -0.33 | 4 | 0 | 1 | 1 | 1 | 33.33 % | 33.33 % | 1 |
| Roc Oil Company Limited | RCILF.PK | Australia | -1.33 | 5 | 0 | 2 | 0 | 2 | 0.00 % | 66.66 % | 2 |
| Rock Energy Inc | RCKE.PK | Canada | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Rockyview Energy Inc | RKVWF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Rosetta Res Inc | ROSE | United States | 0.10 | 103 | 8 | 9 | 25 | 19 | 50.00 % | 38.00 % | 53 |
| Royale Energy Inc | RYL.BE | United States | -0.11 | 19 | 1 | 4 | 6 | 5 | 35.29 % | 29.41 % | 2 |
| Saga | SAGA.PA | France | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Salamander Energy Plc | SALDF.PK | United Kingdom | 2.00 | 2 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 1 |
| Samson Oil And Gas Ltd | SMSAY.PK | United States | 0.50 | 4 | 1 | 0 | 1 | 0 | 25.00 % | 0.00 % | 0 |
| Sandridge Energy Inc | SD | United States | 0.66 | 117 | 27 | 10 | 35 | 14 | 61.40 % | 24.56 % | 60 |
| Santos Limited | STOSY | Australia | 0.31 | 82 | 18 | 12 | 32 | 19 | 52.45 % | 31.14 % | 21 |
| Serica Energy Plc | A3P.BE | United Kingdom | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Shotgun Energy Corp | SGNE | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Silver Star Energy Inc | SVSE.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Soco International | SOCLF.PK | United Kingdom | -2.00 | 4 | 0 | 4 | 0 | 4 | 0.00 % | 100.00 % | 0 |
| Sonoran Energy Inc | SNRN.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| South Tex Oil Co | STXX | United States | 1.50 | 4 | 3 | 0 | 3 | 0 | 75.00 % | 0.00 % | 0 |
| Southern Pacific Resource ... | STPJF.PK | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Southwestern Energy Co | SWN | United States | 0.62 | 667 | 97 | 59 | 401 | 110 | 76.23 % | 20.91 % | 141 |
| St Mary Land And Expl Co | SM | United States | -0.01 | 353 | 43 | 44 | 123 | 125 | 42.56 % | 43.25 % | 64 |
| Sterling Energy | SGEYF.PK | United Kingdom | | | | | | | % | % | 1 |
| Sterling Energy Res Inc | SGER.PK | United States | | | | | | | % | % | 1 |
| Sterling Resources Ltd | SER.BE | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Stone Energy Corp | SGY | United States | 0.23 | 332 | 55 | 28 | 131 | 98 | 50.38 % | 37.69 % | 72 |
| Storm Cat Energy Corporation | SCU | United States | -0.17 | 25 | 3 | 4 | 6 | 9 | 26.08 % | 39.13 % | 2 |
| Storm Exploration Inc | STXPF.PK | Canada | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Strata Oil And Gas Inc | SOIGF.PK | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Strategic Oil And Gas Ltd | SOGFF.PK | Canada | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Stratic Energy Corporation | SCRGF.PK | Canada | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Stuart Petroleum Limited | FWZ.BE | Australia | 1.00 | 4 | 2 | 0 | 2 | 0 | 50.00 % | 0.00 % | 0 |
| Sun Cal Energy Inc | SCEY | United States | 0.00 | 2 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 1 |
| Surge Global Energy Inc | SRGG.PK | United States | | | | | | | % | % | 1 |
| Swift Energy Co | SFY | United States | 0.21 | 338 | 51 | 20 | 128 | 104 | 49.61 % | 40.31 % | 80 |
| Synenco Energy Inc | DYG.BE | Canada | -0.25 | 5 | 0 | 1 | 1 | 1 | 25.00 % | 25.00 % | 1 |
| Talisman Energy Inc | TLM | Canada | 0.13 | 337 | 53 | 42 | 141 | 111 | 48.12 % | 37.88 % | 44 |
| Tap Oil Limited | TAPOF.PK | Australia | 0.33 | 8 | 0 | 0 | 2 | 0 | 33.33 % | 0.00 % | 2 |
| Tapango Resources Ltd | TPGRF.PK | Canada | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Tbx Res Inc | TBXC.PK | United States | 2.00 | 1 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 0 |
| Tengasco Inc | TGC | United States | 0.09 | 12 | 2 | 3 | 5 | 3 | 45.45 % | 27.27 % | 1 |
| Terraco Energy Corporation | TCEGF.PK | Canada | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Teton Energy Corp | TEC | United States | -0.17 | 37 | 4 | 9 | 12 | 13 | 35.29 % | 38.23 % | 3 |
| Timan Oil And Gas Plc | T7G.BE | United Kingdom | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Toreador Res Corp | TRGL | United States | 0.10 | 63 | 10 | 9 | 26 | 21 | 44.82 % | 36.20 % | 5 |
| Trafalgar Energy Ltd | G7J.BE | Canada | 2.00 | 2 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 1 |
| Transglobe Energy Corpora ... | TGA | Canada | -0.36 | 37 | 5 | 7 | 9 | 19 | 27.27 % | 57.57 % | 4 |
| Transmeridian Exploration ... | TMY | United States | -0.11 | 60 | 8 | 12 | 19 | 21 | 37.25 % | 41.17 % | 9 |
| Tri Vy Corp | TVC.BE | United States | 0.26 | 26 | 4 | 2 | 11 | 6 | 42.30 % | 23.07 % | 0 |
| Triangle Pete Corp | TPLM.PK | United States | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Trinity Energy Res Inc | TRGC.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Tristar Oil And Gas Ltd | TOGSF.PK | Canada | -0.44 | 13 | 1 | 4 | 3 | 4 | 33.33 % | 44.44 % | 4 |
| True North Energy Corp | TNEN.PK | United States | | | | | | | % | % | 1 |
| Truestar Petroleum Corpor ... | TPCRF.PK | Canada | 0.00 | 2 | 0 | 0 | 1 | 1 | 50.00 % | 50.00 % | 0 |
| Tullow Oil Plc | TUWLY.PK | Germany | 0.56 | 44 | 6 | 1 | 16 | 7 | 64.00 % | 28.00 % | 19 |
| Turner Vy Oil And Gas Inc | TVOG.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| Tusk Energy Corporation | TSGYF.PK | Canada | -1.40 | 7 | 0 | 4 | 1 | 4 | 20.00 % | 80.00 % | 2 |
| Txco Res Inc | TXCO | United States | 0.38 | 110 | 22 | 11 | 59 | 31 | 58.41 % | 30.69 % | 9 |
| Tyner Resources Ltd | RFW.BE | Canada | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Ultra Petroleum Corp | UPM.BE | Canada | 0.16 | 432 | 68 | 41 | 168 | 139 | 48.41 % | 40.05 % | 85 |
| Unit Corp | UNT | United States | 0.17 | 377 | 64 | 36 | 154 | 130 | 50.99 % | 43.04 % | 75 |
| United Energy Group Plc | UEGPF.PK | Germany | | | | | | | % | % | 1 |
| United Heritage Corp | UHCP | United States | -2.00 | 1 | 0 | 1 | 0 | 1 | 0.00 % | 100.00 % | 0 |
| Uts Energy Corp | UEYCF.PK | United States | 0.11 | 11 | 2 | 2 | 4 | 3 | 44.44 % | 33.33 % | 2 |
| Uts Energy Corporation | UH3.BE | Canada | 0.00 | 9 | 0 | 1 | 2 | 1 | 50.00 % | 25.00 % | 5 |
| Vaalco Energy Inc | EGY | United States | 0.14 | 169 | 23 | 23 | 68 | 48 | 49.27 % | 34.78 % | 31 |
| Vanguard Nat Res Llc | 3VNA.BE | United States | 0.05 | 19 | 5 | 5 | 8 | 7 | 44.44 % | 38.88 % | 1 |
| Venoco Inc | VQ | United States | -0.05 | 32 | 3 | 5 | 9 | 8 | 50.00 % | 44.44 % | 14 |
| Venture Production | VTPRF.PK | United Kingdom | -1.20 | 6 | 0 | 3 | 0 | 3 | 0.00 % | 60.00 % | 1 |
| Verenex Energy Inc | V4E.BE | Canada | 0.50 | 3 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 1 |
| Vero Energy Inc | VRO.TO | Canada | -0.75 | 6 | 0 | 2 | 1 | 2 | 25.00 % | 50.00 % | 2 |
| Vista Land And Lifescapes ... | VLL.PS | Philippines | 0.00 | 4 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 3 |
| Vtex Energy Inc | VXEN.PK | United States | 0.00 | 1 | 0 | 0 | 0 | 0 | 0.00 % | 0.00 % | 0 |
| W And T Offshore Inc | WTI | United States | 0.38 | 247 | 50 | 25 | 120 | 69 | 60.91 % | 35.02 % | 50 |
| Warren Res Inc | WRES | United States | -0.08 | 116 | 13 | 18 | 49 | 53 | 44.14 % | 47.74 % | 5 |
| West Energy Ltd | UWE.BE | Canada | 0.50 | 4 | 0 | 0 | 1 | 0 | 50.00 % | 0.00 % | 2 |
| Westamerica | WACC.PK | United States | 2.00 | 3 | 1 | 0 | 1 | 0 | 100.00 % | 0.00 % | 2 |
| Westernzagros Resources Ltd | WZGRF.PK | Canada | -0.25 | 20 | 2 | 4 | 4 | 5 | 33.33 % | 41.66 % | 8 |
| Westside Energy Corp | WHT | United States | -0.34 | 29 | 5 | 9 | 7 | 12 | 26.92 % | 46.15 % | 3 |
| Whiting Pete Corp | WLL | United States | 0.20 | 301 | 50 | 26 | 131 | 104 | 52.19 % | 41.43 % | 50 |
| Williams Clayton Energy Inc | QC6.BE | United States | 0.45 | 82 | 23 | 6 | 42 | 23 | 53.16 % | 29.11 % | 3 |
| Woodside Petroleum Limited | WOPEY.PK | Australia | 0.17 | 76 | 14 | 11 | 26 | 20 | 50.00 % | 38.46 % | 24 |
| Xcl Ltd | XCLT.PK | United States | 0.00 | 3 | 1 | 1 | 1 | 1 | 50.00 % | 50.00 % | 1 |
| Xto Energy Inc | XTO | United States | 0.18 | 1129 | 152 | 82 | 448 | 358 | 51.02 % | 40.77 % | 251 |
| Zhongyu Gas Holdings Ltd | MJVB.BE | Cayman Islands | 0.33 | 5 | 0 | 0 | 2 | 1 | 66.66 % | 33.33 % | 2 |
| Zion Oil And Gas Inc | ZN | United States | 0.00 | 4 | 1 | 1 | 2 | 2 | 50.00 % | 50.00 % | 0 |