Engineering & Construction

Downstream

ENGlobal has reliably served the petroleum refining and petrochemical industry for years by recognizing the importance of a dedicated project team with a proven ability to complete work on schedule, within budget and to a high degree of accuracy. ENGlobal’s engineers have performed the conceptual engineering and detailed design of numerous grass roots units and upgrade projects. In addition, ENGlobal has extensive experience with cat crackers, hydrotreaters, amine treating and regeneration units, sulfur recovery units and sour-water stripping units.

Engineering for refineries and petrochemical plants starts with the development of the Front End Loading (FEL) package or Front End Engineering Development (FEED) package which provides the basis for the appropriations cost estimates and feasibility studies. Our engineers work with customers to point out options for value engineering and work on issues such as scheduling and planning projects for optimum execution both in the design and construction phases.  

Core Capabilities

  • FCC Units Revamps
  • Sats Gas Plants Gas Treating
  • Catalytic Reforming
  • Distillate
  • Residual Fuel
  • Benzene Extraction
  • Crude Unit
  • Naphta Units
  • Claus Sulfur Unit Depropanizaer
  • Hydrogen Plant
  • DCS Systems
  • Wet Gas Scrubber
  • Waste Water Treatment
  • Alkylation Units
  • Cokers
  • Hydrocracking
  • Hydrotreater
  • Asphalt
  • Isomerization
  • Vacuum Units
  • Desalter
  • Hydrotreater
  • Cat Reformer
  • Olefins
  • Flare Systems
  • CO Boilers
  • Offsite Utilities
  • Key Services

    • Program Management
    • Feasibility Studies
    • Conceptual Engineering and Design
    • Process Optimization and Design
    • Front End Loading Assistance
    • Front End Engineering and Design
    • Detail Engineering and Design
    • Constructability, Maintainability, Operability
    • Procurement
    • Scheduling, Estimating and Cost Control
    • Construction
    • Construction Management
    • Operator Training
    • Startup Assistance

    ENGlobal’s multi-disciplined staff of engineers and designers organized under our experienced project managers work with state-of-the-art project control systems to identify and plan the most effective means of project execution. Whether it involves stress analysis or 3D computer aided design, ENGlobal maintains the latest available software and systems to perform the required engineering and design.

    In addition to the design of the units, our staff of control system specialists can engineer the application of distributed control systems, signal transmission, data collection and information processing. Our systems work has included all major types of distributed control systems and programmable logic controllers, as well as fiber optic and network design.