Related by context. Frequent words. (Click for all words.) 52 OMEL 49 Oando 49 OPL 48 Production Sharing Agreement 47 Oloibiri 46 Songo Songo 46 ONGC Mittal 45 KenolKobil 45 Conoil 44 Esso Exploration 44 OML# 44 JDZ 43 Pluspetrol 43 Enap 43 Petroperu 42 Bakassi peninsula 42 Natuna 42 GNPC 42 Camisea 42 ENI SpA 42 Bridas 42 Cepu 42 Perenco 42 Algeria Sonatrach 42 TSKJ 42 LukOil 42 Energo 41 Dutch Shell 41 Ogoniland 41 NNPC 41 TotalFinaElf 40 Mobil Producing Nigeria 40 Kobil 40 Chevron Texaco 40 PetroEcuador 40 Nigeria 40 Sanha 40 ERHC 40 Sonatrach 40 Erha 40 Sao Tome 39 Petroleum Refinery 39 Kosmos 39 Zarubezhneft 39 Sonangol 39 Petroleos de Venezuela PDVSA 39 Nig 39 Saro Wiwa 39 Dowans 39 Nigerian 39 PdVSA 39 France Total TOTF.PA 39 NLNG 39 Obasanjo 39 PetroCanada 38 CAMAC 38 Bakassi Peninsula 38 Paul Biya 38 Citgo Petroleum 38 Venezuela PDVSA 38 Petroleo 38 Lapindo Brantas 38 Lukoil 38 Bangchak 38 Shell 37 BPZ Energy 37 Pdvsa 37 Statoil 37 Presco 37 PEMEX 37 Sincor 37 Snamprogetti 37 Brazil Petrobras 37 Amerada Hess 37 Sassou Nguesso 37 Brass LNG 37 Dangote 37 Nguema Mbasogo 37 Shell Petroleum 36 Gabon 36 Woqod 36 MODEC 36 Nguema 36 Texaco 36 Tullow Oil 36 Sinohydro 36 Oooguruk 36 Malaysia Petronas 36 Agbami 36 Akpo 36 Petrotrin 36 Kosmos Energy 36 Biya 36 Gas 36 gas 36 KPRL 35 Kenol 35 Bayelsa 35 Equatorial Guinea 35 PETRONAS 35 Mobil