• Feasibility study
  • Oil, chemical and gas engineering
  • Multidisciplinary engineering
  • Project management
  • Construction management
  • EPCM
  • On-site supervision
  • Safety on construction sites
  • Staff rental
  • Automation, control and industrial computing

PETROSUR offers multidisciplinary services for the design and implementation of projects arising from distribution, storage or industrial operations.

PETROSUR includes among its experts, engineers and senior technicians with more than 30 years of experience in oil and gas, and in the field of mechanical construction. Pulling its strength from all this experience, our engineering teams carry out feasibility studies and designs adapted to the maintenance and the operation of systems.


  • Chemical treatment of odors and atmospheric emissions
  • Gas transportation and conditioning (including desulphurisation / dehydration)
  • Industrial ventilation, air conditioning and dust removal
  • Machine safety and security audit
  • Optimization studies of production
  • Studies of the dangers of electric arcs
  • Study of treatment, interception and capture of effluents
  • Mass balance, energy balance and enthalpy
  • Studies HAZOP-HAZID-What-If
  • Regulatory Compliance Inspection
  • Management of petroleum parks
  • Oilfield construction
  • Legal expertise
  • Emergency plan and contingency plan
  • Line Network Integrity Plan
  • Facility maintenance program