SimilarityRank
Chevron 0.751 20041
ExxonMobil 0.725 40302
ConocoPhillips 0.701 97338
Exxon 0.697 39200
Exxon_Mobil 0.684 98154
BP 0.675 8632
Statoil 0.656 57100
oil_company 0.607 16873
Halliburton 0.592 48814
the_oil_industry 0.572 34349
oil_and_gas_company 0.558 58231
Oil 0.549 11941
Drilling 0.538 80548
Petroleum 0.531 38093
the_oil_and_gas_industry 0.530 29269
Big_Oil 0.528 68370
Rio_Tinto 0.520 46002
oil_industry 0.519 76528
oil_exploration 0.511 84645
Petrobras 0.511 99564
BHP_Billiton 0.508 80510
Gas 0.507 14593
Total 0.503 20087
Caterpillar 0.498 42773
refinery 0.495 17456