Top Ranked

Best Oil & Gas Companies

Vault ranks the best Oil & Gas companies. Use our rankings to research potential employers and find the best fit for you.

2018 Best Oil & Gas Companies

1
SCORE
9.181

Exxon Mobil Corporation

It's not necessarily the oil standard, but Exxon Mobil is one of the world's largest integrated oil companies (with Royal Dutch Shell and BP) engaging in...

TRENDING

2017 Rank
3
2
SCORE
9.044

Chevron Corporation

Chevron has earned its stripes as the #2 integrated oil company in the US, behind Exxon Mobil. Its global operations explore for and produce oil and oil...

TRENDING

2017 Rank
1
3
SCORE
8.873

Phillips 66

Phillips 66 is a leading marketer of gas, aviation fuels, and other refined petroleum products, as well as specialty products such as oils, waxes,...

TRENDING

2017 Rank
5
4
SCORE
8.753

Valero Energy Corporation

Valero Energy was not only named after a mission (the Mission San Antonio de Valero), it is on a mission to be the largest independent refiner in the US....

TRENDING

2017 Rank
4
5
SCORE
8.602

Conocophillips

Proudly combining the two venerable oil industry names of Conoco and Phillips, ConocoPhillips is the world's largest independent exploration and production...

TRENDING

2017 Rank
6
6
SCORE
8.431

Marathon Petroleum Corporation

Marathon Petroleum has a long running commitment to fuel its customers. The former refining and marketing unit of Marathon Oil Corporation operates seven...

TRENDING

2017 Rank
7
7
SCORE
8.224

Citgo Petroleum Corporation

From the get-go CITGO Petroleum has been refining and marketing petroleum products, including jet fuel, diesel fuel, heating oils, and lubricants. It...

TRENDING

2017 Rank
NR
8
SCORE
7.912

Shell Oil Company

Shell Oil doesn't shilly-shally around as it explores for, produces, and markets oil, and natural gas, and produces and markets chemicals. The company's...

TRENDING

2017 Rank
NR
9
SCORE
7.541

Schlumberger Omnes, Inc.

Schlumberger has the know-how to get oil and gas drillers out of a slump. One of the world's largest oilfield services companies with scores of business...

TRENDING

2017 Rank
2
10
SCORE
7.434

Energy Transfer Partners, L.P.

Sunoco Logistics Partners acquires, owns, and operates a large swath of midstream and downstream assets, primarily in tandem with former parent and current...

TRENDING

2017 Rank
9
Close button

Get tips on interviewing, networking, resumes, and more directly to your inbox.

No Thanks