| ONGC VIDESH LIMITED SUCURSAL COLOMBIANA | 10 | 13 | 36 | 46 | 10 | 31 | 75 | 1 |
| PETRODORADO SOUT AMERICA S.A. SUCURSAL COLOMBIA | 14 | 21 | 35 | 45 | 9 | 2 | 65 | 2 |
| GEOPARK COLOMBIA SAS | 4 | 12 | 38 | 51 | 20 | 32 | 62 | 3 |
| ANADARKO COLOMBIA COMPANY SUCURSAL COLOMBIA | 50 | 2 | 1 | 1 | 50 | 58 | 13 | 4 |
| CANTANA ENERGY SUCURSAL COLOMBIA | 54 | 3 | 2 | 2 | 51 | 59 | 35 | 5 |
| GRAN TIERRA ENERGY COLOMBIA, LLC SUCURSAL | 6 | 14 | 57 | 47 | 5 | 38 | 42 | 6 |
| REPSOL COLOMBIA OIL & GAS LIMITED | 13 | 24 | 37 | 50 | 31 | 6 | 23 | 7 |
| CNPC INTERNATIONAL SUCURSAL COLOMBIA | 58 | 4 | 3 | 3 | 52 | 60 | 6 | 8 |
| Colcco SA | 59 | 5 | 4 | 4 | 53 | 61 | 7 | 9 |
| VERANO ENERGY LIMITED SUCURSAL | 2 | 33 | 43 | 52 | 37 | 23 | 49 | 10 |
| SIERRACOL ENERGY ARAUCA, LLC. | 8 | 41 | 34 | 41 | 25 | 47 | 63 | 11 |
| ECOPETROL COSTA AFUERA COLOMBIA SAS | 63 | 6 | 5 | 5 | 54 | 62 | 19 | 12 |
| JOSHI TECHNOLOGIES INTERNATIONAL INC. SUCURSAL COLOMBIA | 24 | 26 | 40 | 49 | 30 | 5 | 60 | 13 |
| Frontera Energy Colombia Corp., Sucursal Colombia | 1 | 42 | 53 | 36 | 22 | 44 | 33 | 14 |
| COLOMBIA ENERGY DEVELOPMENT CO. | 18 | 23 | 46 | 60 | 8 | 40 | 44 | 15 |
| GULFSANDS PETROLEUM PLC SUCURSAL COLOMBIA | 66 | 7 | 6 | 6 | 55 | 63 | 4 | 16 |
| HOCOL S.A. | 3 | 39 | 45 | 56 | 23 | 41 | 47 | 17 |
| EMERALD ENERGY PLC SUCURSAL COLOMBIA | 15 | 29 | 50 | 35 | 28 | 52 | 31 | 18 |
| CEPSA COLOMBIA S.A. | 11 | 31 | 41 | 40 | 47 | 46 | 29 | 19 |
| TECPETROL COLOMBIA S.A.S. | 19 | 18 | 60 | 63 | 3 | 39 | 74 | 20 |
| LA LUNA E&P S DE RL SUCURSAL COLOMBIA | 68 | 8 | 7 | 7 | 56 | 64 | 32 | 21 |
| MANSAROVAR ENERGY COLOMBIA LTD | 9 | 36 | 49 | 58 | 15 | 43 | 77 | 22 |
| PETROLEOS COLOMBIANOS SA | 35 | 19 | 58 | 38 | 7 | 34 | 41 | 23 |
| GRAN TIERRA COLOMBIA INC SUCURSAL | 12 | 16 | 75 | 54 | 13 | 45 | 22 | 24 |
| MAUREL & PROM SA SUR AMERICA | 71 | 9 | 8 | 8 | 57 | 65 | 52 | 25 |
| NIKOIL ENERGY CORP SUC COLOMBIA | 25 | 20 | 66 | 37 | 34 | 29 | 54 | 26 |
| ANDES PRODUCTION COMPANY LLC SUCURSAL COLOMBIA | 32 | 17 | 55 | 53 | 18 | 36 | 58 | 27 |
| MKMS ENERJI SUCURSAL COLOMBIA | 72 | 10 | 9 | 9 | 58 | 66 | 5 | 28 |
| OIRU CORPORATION | 26 | 15 | 67 | 66 | 11 | 27 | 40 | 29 |
| SIERRACOL ENERGY ANDINA, LLC. | 5 | 38 | 47 | 78 | 21 | 48 | 46 | 30 |
| PAREX RESOURCES COLOMBIA LTD. SUCURSAL | 7 | 27 | 61 | 69 | 44 | 25 | 51 | 31 |
| IBEROAMERICANA DE HIDROCARBUROS CQ EXPLORACIÓN & PROD. | 27 | 35 | 44 | 67 | 14 | 30 | 48 | 32 |
| REPSOL EXPLORACION COLOMBIA SA | 75 | 11 | 10 | 10 | 59 | 67 | 43 | 33 |
| ANDES ENERGIA ARGENTINA S A SUCURSAL COLOMBIA | 51 | 60 | 11 | 11 | 60 | 14 | 1 | 34 |
| INTEROIL COLOMBIA EXPLORATION AND PRODUCTION | 31 | 28 | 65 | 48 | 16 | 37 | 59 | 35 |
| PERENCO OIL AND GAS COLOMBIA LIMITED | 17 | 25 | 63 | 76 | 12 | 50 | 66 | 36 |
| LAS QUINCHAS PETROLEUM | 38 | 43 | 39 | 43 | 40 | 8 | 57 | 37 |
| ASEZT ENERGY CORPORATION COLOMBIA | 42 | 1 | 71 | 71 | 29 | 4 | 70 | 38 |
| PETROSANTANDER COLOMBIA GMBH | 20 | 40 | 52 | 68 | 27 | 28 | 36 | 39 |
| AMERISUR EXPLORACION COLOMBIA LIMITADA | 21 | 30 | 62 | 59 | 35 | 42 | 39 | 40 |
| OMEGA ENERGY COLOMBIA | 40 | 22 | 79 | 34 | 41 | 9 | 71 | 41 |
| EQUION ENERGIA LIMITED | 28 | 59 | 51 | 39 | 32 | 22 | 61 | 42 |
| Samaria Llanos Exploration Sucursal Colombia | 34 | 44 | 56 | 55 | 17 | 26 | 67 | 43 |
| PERENCO COLOMBIA LIMITED | 23 | 54 | 54 | 42 | 33 | 54 | 68 | 44 |
| CEIBO ENERGY CORP SUCURSAL COLOMBIA | 56 | 64 | 15 | 15 | 64 | 15 | 80 | 45 |
| CNOOC PETROLEUM COLOMIBA LIMITED | 29 | 32 | 68 | 65 | 42 | 10 | 18 | 46 |
| LAS QUINCHAS RESOURCE CORP SUCURSAL COLOMBIA | 30 | 37 | 70 | 75 | 6 | 24 | 82 | 47 |
| AZABACHE ENERGY CORP SUCURSAL COLOMBIA | 52 | 61 | 12 | 12 | 61 | 68 | 50 | 48 |
| CNE ENERGY SAS | 57 | 65 | 16 | 16 | 65 | 16 | 12 | 49 |
| GOAM 1 C.I S.A.S | 16 | 50 | 72 | 70 | 4 | 53 | 73 | 50 |
| TPL COLOMBIA LTD SUCURSAL COLOMBIA | 36 | 47 | 64 | 62 | 2 | 35 | 27 | 51 |
| BC EXPLORACION Y PRODUCCION DE HIDROCARBUROS S L SUCURSAL COLOMBIA | 53 | 62 | 13 | 13 | 62 | 69 | 38 | 52 |
| INFINITY OIL LIMITED | 45 | 53 | 42 | 57 | 39 | 7 | 3 | 53 |
| CECSA ENERGY INC (SUCURSAL EN COLOMBIA) | 55 | 63 | 14 | 14 | 63 | 70 | 2 | 54 |
| CONOCOPHILLIPS COLOMBIA VENTURES LTD SUCURSAL COLOMBIA | 61 | 67 | 18 | 18 | 67 | 17 | 45 | 55 |
| NEW GRANADA ENERGY CORPORATION SUCURSAL COLOMBIANA | 22 | 34 | 76 | 79 | 48 | 33 | 17 | 56 |
| COMTROL COLOMBIA S.A. | 60 | 66 | 17 | 17 | 66 | 71 | 69 | 57 |
| COLPAN OIL & GAS LTDA SUCURSAL COLOMIBIA | 46 | 45 | 59 | 64 | 19 | 55 | 21 | 58 |
| MOMPOS OIL COMPANY INC | 33 | 49 | 69 | 73 | 45 | 12 | 55 | 59 |
| MASERING OIL & GAS VSM 22 INC | 49 | 46 | 48 | 61 | 36 | 56 | 15 | 60 |
| Carrao Energy S.A. Sucursal Colombia | 37 | 58 | 78 | 44 | 26 | 51 | 64 | 61 |
| CIMARRONA LIMITED LIABILITY COMPANY | 47 | 51 | 80 | 80 | 1 | 1 | 28 | 62 |
| CPVEN E&P CORP SUCURSAL COLOMBIA | 62 | 68 | 19 | 19 | 68 | 72 | 10 | 63 |
| IONOS DIRECTIONAL SERVICES SAS | 41 | 48 | 74 | 74 | 43 | 11 | 56 | 64 |
| EXXONMOBIL EXPLORATION COLOMBIA LIMITED | 64 | 69 | 20 | 20 | 69 | 73 | 20 | 65 |
| GREEN POWER SUCURSAL COLOMBIA | 48 | 57 | 73 | 72 | 24 | 3 | 76 | 66 |
| GEO TECHNOLOGY LA SUCURSAL COLOMBIA | 65 | 70 | 21 | 21 | 70 | 74 | 25 | 67 |
| PETROLIFERA PETROLEUM COLOMBIA LIMITED | 73 | 74 | 25 | 25 | 74 | 18 | 53 | 68 |
| HUPECOL META SUCURSAL COLOMBIA | 67 | 71 | 22 | 22 | 71 | 75 | 37 | 69 |
| MAJOR INTERNATIONAL OIL SA EN LIQUIDACION | 69 | 72 | 23 | 23 | 72 | 76 | 81 | 70 |
| MAUREL & PROM COLOMBIA B.V | 70 | 73 | 24 | 24 | 73 | 77 | 11 | 71 |
| SHELL EXPLORATION AND PRODUCTION COLOMBIA GMBH (SEPC) SUC. C | 77 | 77 | 28 | 28 | 77 | 19 | 14 | 72 |
| VETRA EXPLORACIÓN Y PRODUCCIÓN COLOMBIA S.A.S. | 43 | 55 | 81 | 82 | 49 | 13 | 16 | 73 |
| SAINT-AUBIN INTERNATIONAL SAS | 39 | 56 | 82 | 81 | 38 | 49 | 79 | 74 |
| PETRO CARIBBEAN RESOURCES LTD | 44 | 52 | 77 | 77 | 46 | 57 | 8 | 75 |
| POWER 2020 OVERSEAS MANAGEMENT CORP | 74 | 75 | 26 | 26 | 75 | 78 | 72 | 76 |
| STATOIL COLOMBIA SUCURSAL | 80 | 80 | 31 | 31 | 80 | 20 | 9 | 77 |
| SANTIAGO OIL COMPANY | 76 | 76 | 27 | 27 | 76 | 79 | 78 | 78 |
| TOTAL E&P COLOMBIE SUCURSAL COLOMBIA | 82 | 82 | 33 | 33 | 82 | 21 | 34 | 79 |
| SK INNOVATION CO LTD | 78 | 78 | 29 | 29 | 78 | 80 | 24 | 80 |
| SOUTHEAST INVESTMENT CORPORATION | 79 | 79 | 30 | 30 | 79 | 81 | 26 | 81 |
| Telpico Colombia LLC | 81 | 81 | 32 | 32 | 81 | 82 | 30 | 82 |