FEED & Detailed Design of Modular Gas Dehydration Unit

Scope of Work

Esse Tech was engaged to develop the Front-End Engineering Design (FEED) and detailed engineering for a modular gas dehydration unit designed for Arctic deployment. The unit, with a capacity of 25 MMSCFD, required compact skid-based design and insulation systems suitable for sub-zero operation. The challenge included working with limited utility availability and designing for year-round operability with minimal human intervention.

Services Provided

• FEED development and report submission
• Detailed process and mechanical design
• Thermal analysis for low-temperature operation
• Equipment specifications and datasheets
• 3D modeling and plot plan optimization

Disciplines Involved

Process, Mechanical, Instrumentation, Electrical, Piping, Safety Engineering, 3D Modeling, HSE

Key Outcomes

• Delivered complete FEED and detailed design within timeline
• Enabled modular construction and faster on-site deployment
• Optimized operability in extreme cold with minimal maintenance requirements