Overall Ranking (NA)

The Overall Ranking is a score from 1 star (very bad) to 5 stars (excellent) generated based on the Company Reviews of current and former employees at this company, taking everything into account.

The number you see in the middle of the donut pie chart is the simple average of these scores. If you hover over the various sections of the donut, you will see the % breakdown of each score given.

The percentile score in the title is calculated across the entire Company Database and uses an adjusted score based on Bayesian Estimates (to account for companies that have few reviews). Simply put, as a company gets more reviews, the confidence of a "true score" increases so it is pulled closer to its simple average and away from the average of the entire dataset.

Not Enough Data
Click to Reveal More Stats

To gain access to more statistics on this company and thousands of others including:

1) % of interns receiving full time offers
2) The top undergraduate schools, majors and degrees this company targets
3) Interview stats breakdown on race, gender, military and sports data on the applicants,

Please click on the lock on the blue arrow and follow the instructions.

Want Access to these Statistics & Rankings?

Add one entry to help us build our database and get unlimited 100% access for 1 month to ALL Company Reviews, ALL Interview Insights and ALL Compensation Data across thousands of companies!

Gain Free Access in 3 minutes

To gain access to 100% of the company database for 1 month, simply add 1 salary entry from your own experience.

If you add 3 entries (can be any combination of salary info, interview insights or company reviews), you get a full 1 YEAR access PLUS access to the WSO Annual Compensation Report OR subscribe to gain 100% access for only $29.99/month.

The Database Now Also Includes Company Specific Statistics Never Seen Before Including: Top Undergrad Schools, Top Majors, Top Degrees, Interview Difficulty, Gender Bias, Interview Diversity As Well As Other Hiring Trends Across Thousands Of Companies...

ESA provides oil and gas property sales, private placement and M&A services and advice to upstream-focused energy companies. The firm's technical and financial advisory professionals have years of operating company, third-party engineering, banking, and oil and gas financial advisory experience. The company's goal is to flawlessly execute and maximize value for each individual client - not just close deals to generate transaction volume.


Houston office
5850 San Felipe Street Suite 500
77057 Houston , TX
United States
Phone: (713) 706-6382
29° 45' 2.6388" N, 95° 28' 59.0952" W
Texas US
Dallas office
5956 Sherry Lane Suite 900
75225 Dallas , TX
United States
Phone: (214) 987-6100
32° 51' 43.7112" N, 96° 48' 35.7696" W
Texas US
contact e-mail: 
email convention: 
# of Employees: