Related by context. Frequent words. (Click for all words.) 66 Orinoco 65 Orinoco River 61 Orinoco Belt 60 Orinoco belt 52 Junin 50 Ecopetrol 49 Carabobo 49 Petrovietnam 49 Lake Maracaibo 49 Spain Repsol YPF 48 Camisea 47 PdVSA 46 Corp CNPC 46 Petroecuador 46 subsalt 45 PDVSA 45 PetroVietnam 45 ONGC Videsh 45 Tavan Tolgoi 45 KazMunaiGas 45 CNPC 45 Azadegan oil 44 ONGC Videsh Ltd 44 Llanos Basin 44 Zarubezhneft 44 Petrobras 44 Bridas 44 Petroleos de Venezuela 43 Shtokman gas 43 Petróleos de Venezuela 43 Azadegan 43 Malaysia Petronas 43 Spain Repsol 43 Timan Pechora 43 Sakhalin 42 Norway Statoil ASA 42 KazMunaiGaz 42 Bohai Bay 42 Bashneft 42 oilfields 42 Ecopetrol SA 42 gas monopoly OAO 42 Sonangol 42 Pacific Rubiales 41 SA PDVSA 41 Pluspetrol 41 Qatar Petroleum 41 Chevron Corp CVX.N 41 YPFB 41 Caspian Sea 41 Italy Eni 41 Sinopec 41 Perenco 41 Petroleos de Venezuela PDVSA 41 OAO Rosneft 41 TPAO 41 Kashagan 41 Cepu 41 Yakutia 40 Petroleo Brasileiro SA 40 Repsol YPF SA 40 Company NIOC 40 pipeline monopoly Transneft 40 Sakhalin II 40 Liwan 40 gasfield 40 Sinopec Corp 40 Rosneft 39 Quifa 39 West Qurna 39 Eni SpA 39 Arauca 39 Repsol 39 OAO Gazprom 39 nationalizations 39 Endiama 39 Cerro Negro 39 Canacol 39 offshore oilfield 39 Norway Statoil 39 Karachaganak 39 Kazakh 39 NIOC 39 Italy Eni SpA 39 Kogas 39 giant Gazprom 39 Atyrau 39 LUKoil 39 Tupi 38 Chevron Corp 38 Petrodelta 38 Production Sharing Agreement 38 Shtokman 38 Venezuelan 38 Bolivia 38 Exxon Mobil Corp XOM.N 38 MOSCOW AFX 38 Venezuela 38 Total SA TOT 38 deepwater exploration 38 Sonatrach