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The differences between petroleum engineers and gas analysts can be seen in a few details. Each job has different responsibilities and duties. It typically takes 6-8 years to become both a petroleum engineer and a gas analyst. Additionally, a petroleum engineer has an average salary of $99,505, which is higher than the $72,163 average annual salary of a gas analyst.
The top three skills for a petroleum engineer include reservoir engineering, eclipse and production engineering. The most important skills for a gas analyst are data analysis, gas supply, and SQL.
| Petroleum Engineer | Gas Analyst | |
| Yearly salary | $99,505 | $72,163 |
| Hourly rate | $47.84 | $34.69 |
| Growth rate | 8% | 8% |
| Number of jobs | 15,188 | 12,120 |
| Job satisfaction | 5 | - |
| Most common degree | Bachelor's Degree, 78% | Bachelor's Degree, 72% |
| Average age | 43 | 43 |
| Years of experience | 8 | 8 |
A petroleum engineer is responsible for developing safe and efficient extracting procedures of drilling oil and gas from the underground surface. Petroleum engineers inspect the safety and stability of tools and equipment before and after every operation, conducting preventive maintenance with the machinery for its optimal performance. They also evaluate the specifications and measurements of the location by studying blueprints and analyzing statistical surveys. A petroleum engineer must have excellent analytical and organizational skills, especially when implementing drilling operations and resolving inconsistencies and equipment failures.
A gas analyst is faced with different responsibilities in the workplace. They are required to manage internal physical transactions with the gas management system. They may also be called upon to train new employees in GC-MS software and how to handle cylinders properly. Another duty of theirs is to analyze high-pressure cylinders of gas and check for purity using GC-MS. They may be in charge of monitoring some SCADA alarms and alerting field technicians to any problems.
Petroleum engineers and gas analysts have different pay scales, as shown below.
| Petroleum Engineer | Gas Analyst | |
| Average salary | $99,505 | $72,163 |
| Salary range | Between $65,000 And $150,000 | Between $51,000 And $100,000 |
| Highest paying City | Las Vegas, NV | Stamford, CT |
| Highest paying state | Nevada | Rhode Island |
| Best paying company | Berry Petroleum Company | The Citadel |
| Best paying industry | - | Finance |
There are a few differences between a petroleum engineer and a gas analyst in terms of educational background:
| Petroleum Engineer | Gas Analyst | |
| Most common degree | Bachelor's Degree, 78% | Bachelor's Degree, 72% |
| Most common major | Petroleum Engineering | Business |
| Most common college | Stanford University | University of Southern California |
Here are the differences between petroleum engineers' and gas analysts' demographics:
| Petroleum Engineer | Gas Analyst | |
| Average age | 43 | 43 |
| Gender ratio | Male, 88.1% Female, 11.9% | Male, 54.2% Female, 45.8% |
| Race ratio | Black or African American, 4.2% Unknown, 4.7% Hispanic or Latino, 10.4% Asian, 17.2% White, 63.3% American Indian and Alaska Native, 0.3% | Black or African American, 4.2% Unknown, 4.7% Hispanic or Latino, 10.4% Asian, 17.2% White, 63.2% American Indian and Alaska Native, 0.3% |
| LGBT Percentage | 5% | 5% |