Schlumberger Flaresim – Flare Stack Design and Performance Simulation Software

Schlumberger Flaresim Overview

Schlumberger Flaresim is a program designed to assist professional engineers in assessing thermal radiation and noise from flare systems. Flaresim also assesses the temperature of surfaces exposed to thermal radiation from flare systems. It also includes analysis of combustible liquid dispersion under flame-out conditions and flue gas dispersion.
Flaresim is a program designed to assist professional engineers in the evaluation of the thermal radiation and noise from flare systems. Flaresim also evaluates the temperatures of surfaces exposed to the thermal radiation from flare systems. It also includes dispersion analysis of the flared fluid in flame out conditions and dispersion of the combustion gases.

Schlumberger Flaresim Features

• Simulation of flare systems including pipe flares, sonic flares, and liquid burners with multiple calculation methods
• Option to use any preferred engineering units for inputs and results, with instant conversion support
• Tools for designing and sizing vent and flare systems, stacks, and dispersion studies
• Simple interface that allows quick model setup and generation of detailed technical reports
• Case Study Manager for comparing different design and operating scenarios side by side
• Thermal radiation prediction to assess safety zones and exposure risks
• Noise footprint analysis for compliance with environmental and safety standards
• 3D visualization of flame shape, radiation fields, and gas dispersion patterns
• Capability to model multiple flare stacks and orientations in one project
• Dispersion modeling for near-field jet effects as well as long-range Gaussian behavior
• Configurable reporting with contour plots, isopleths, and receptor-based outputs
• Integration with Symmetry process platform for unified fluid properties and hydraulic analysis
• Dynamic simulation of relief scenarios considering changing flow conditions and fluid properties
• Scalable performance suitable for small plants through to complex multi-stack facilities

File Information

Year/Release Date : 2025
Version : 2025.2
Developer : Schlumberger
Developer’s website : www.slb.com/flaresim
Bit depth : 64bit
Interface language : English
Tablet : present

System Requirements

Windows 7 or higher
4GB RAM
300 MB disk space