An experienced Drilling Engineer with 10-19 years of experience earns an average total compensation of $148,209 based on 66 salaries. In their late career (20 years and higher), employees earn an average total compensation of $149,411. The base salary for Drilling Engineer I ranges from $88,626 to $105,505 with the average base salary of $96,052. The total cash compensation, which includes base, and annual incentives, can vary anywhere from $91,688 to $117,077 with the average total cash compensation of $103,508.