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Case Study // P02Sector: Oil & Gas Upstream

Lowfars Heavy Oil Project – Kuwait

Multiphase Computational Fluid Dynamics (CFD) analysis for heavy-oil tank mixing, oil-water separation kinetics, and skim, decant, and desand tank optimization.

Representative Project Experience (Team Track Record):

PYPTRON Engineering’s core engineering team gained deep execution experience through prior professional associations with leading international engineering consultancies, EPC contractors, and plant operators. Representative case projects illustrate technical proficiency under specific verified scope boundaries. This representative case reflects historical professional execution by members of our core engineering team prior to corporate incorporation. Operator identities, specific commercial relationships, and proprietary outcomes are maintained under strict non-disclosure compliance.

Lowfars Heavy Oil Project – Kuwait
Illustrative Analytical Model Representation
Verified Technical Data

Case Parameters & Specifications

Location:Kuwait
Facility:Heavy Oil Processing Facility
Throughput:Heavy Oil Production Stream
Methodology:Multiphase CFD Modeling
Equipment:Skim, Decant & Desand Tanks
Solvers: ANSYS Fluent (Multiphase Solvers)Codes: API 14E, ISO 5167

Engineering Challenge

Preventing severe dead-zones and solids accumulation while achieving target oil-water separation residence times in large heavy-oil skim, decant, and desand tanks operating under high-viscosity conditions.

Verified Scope of Work

  • CFD analysis for heavy oil processing facility
  • Oil-water separation modeling in skim, decant, and desand tanks
  • Emulsion mixing evaluation to prevent solid accumulation and dead-zones
  • Residence time optimization and baffle geometry enhancements

Engineering Methodology & Analytical Steps

PHASE 01

Multiphase Eulerian-Eulerian CFD formulation in ANSYS Fluent

PHASE 02

Continuous secondary phase droplet dispersion and coalescence tracking

PHASE 03

Baffle geometry placement and internal weir positioning optimization

PHASE 04

Residence Time Distribution (RTD) residence curve calculation to verify separation efficiency

Technical Deliverables

  • 01.Multiphase CFD Velocity & Phase Contour Dossier
  • 02.Separation Residence Time Distribution (RTD) Report
  • 03.Internal Baffle & Weir Geometry Optimization Package
  • 04.Solids Settling Risk & Dead-Zone Assessment

Governing Standards

API 14EISO 5167
* Applied as engineering reference baselines.
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