3R Petroleum, an independent oil company, intends to increase its workforce to meet the requirements of new projects that are arising. For this reason, it made an announcement about the availability of new job openings for mechanical engineer and processing engineer, both positions for Offshore operations in the state of Rio de Janeiro.
In addition to these two positions, the company also made available several others for Onshore operations. This includes opportunities for the formation of an exclusive talent pool for people with disabilities and an internship program, also in Rio de Janeiro.
Job Openings Offshore at 3R Petroleum
The available Offshore job openings require a higher education degree in Mechanical Engineering and Chemical Engineering. See the other requirements:
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Processing Engineer
- Higher education degree in Chemical Engineering;
- Practical experience in the fields of processing engineering (oil, gas, and injection water treatment) for offshore oil and gas production units;
- Knowledge of legislative requirements (CONAMA, IBAMA, ANP) for gas flaring and disposal of water generated in the sea;
- Knowledge and experience in verifying engineering documents for offshore production unit plants (oil, gas, injection water treatment);
- Knowledge of the procedures for the operation of marine units;
- Accessibility for occasional travel and operations in marine units;
- Ability to communicate in the English language.
Mechanical Engineer
- Degree in Mechanical Engineering;
- Knowledge and experience in Mechanical Engineering for Floating Units;
- Understanding of Legal Requirements and Classification Societies; and
- Necessary knowledge and skills in mechanical maintenance, with a special focus on large rotating equipment (such as combustion engines, generators, compressors, fire pumps, drive turbines, etc.);
- Familiarity with the operation procedures of marine units;
- Availability for occasional travel and embarkation on marine units;
- Ability to communicate in the English language.
Job Openings Onshore at 3R Petroleum
In addition to the positions mentioned above, the company still offers several other job openings for Onshore operations in some locations in Brazil. Check them out:
- Data Management Analyst – Potiguar Pole – Mossoró / RN
- Corrosion and Chemical Treatment Engineer – Candeias / BA
- Onshore Production Engineer – Icapuí / CE
- Full Production Engineer – Macau / RN
- Internship – Onshore Operations Directorate – Rio de Janeiro / RJ
- Internship – Measurement – Rio de Janeiro / RJ
Job Openings in the Potiguar Pole Project of 3R Petroleum in Rio Grande do Norte
- Planning and Scheduling Engineer – Mossoró / RN
- Maintenance Engineer – Alto do Rodrigues / RN
- Senior Maintenance Engineer – Guamaré / RN
- Senior Onshore Production Engineer – Mossoró / RN
- Pleno Occupational Safety Engineer – Guamaré / RN
- Safety Technician III – Mossoró / RN
- Safety Technician III – Mossoró / RN
How to Apply for a Job at 3R Petroleum?
To apply, first visit the 3R Petroleum recruitment site through this link to access all available opportunities. The application process is simplified and everything starts with registering on the site, along with submitting an updated CV.
When you access the site, choose the position you are interested in applying for. Read all the basic requirements for each role and the activities that must be undertaken. After that, just follow the instructions on the screen after selecting the option “Submit your resume”. Good luck!

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