Engineering Standards & Codes|Govt. of India Udyam Framework
Case Study // P04Sector: Oil & Gas Midstream

Jebel Dhanna – Al Dabb’iya Thamama B Transition Zone Development Phase II

CFD and FEA simulation study covering crude oil storage tanks, floating-roof structural integrity, True Vapor Pressure (TVP) verification, and acoustic/flow-induced vibration (AIV/FIV).

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.

Jebel Dhanna – Al Dabb’iya Thamama B Transition Zone Development Phase II
Illustrative Analytical Model Representation
Verified Technical Data

Case Parameters & Specifications

Project:Jebel Dhanna Transition Zone Phase II
Scope:Tank Flow CFD, Floating Roof FEA & TVP
Vibration:AIV / FIV Screening Scope
Operator:Major Terminal Operator (Confidential)
Solvers: ANSYS Mechanical, ANSYS FluentCodes: API 650, ASME Section VIII, EI Guidelines

Engineering Challenge

Evaluating crude oil floating-roof structural integrity under extreme ambient solar heat cycles, preventing volatile organic compound loss from high True Vapor Pressure (TVP), and screening for vibration risks.

Verified Scope of Work

  • CFD analysis of tank flow distribution and produced-water systems
  • Finite Element Analysis (FEA) for floating-roof structural integrity
  • True Vapor Pressure (TVP) assessment during high ambient summer cycles
  • Acoustic-Induced Vibration (AIV) and Flow-Induced Vibration (FIV) screenings

Engineering Methodology & Analytical Steps

PHASE 01

CFD flow distribution modeling of crude oil inlet manifolds and produced-water systems

PHASE 02

Finite element structural analysis (FEA) of floating roof pontoon stress under differential liquid levels

PHASE 03

True Vapor Pressure (TVP) thermodynamic assessment during high summer thermal cycles

PHASE 04

Energy Institute (EI) screening for Acoustic-Induced Vibration (AIV) and Flow-Induced Vibration (FIV)

Technical Deliverables

  • 01.Crude Oil Tank CFD Flow Distribution & Mixing Package
  • 02.Floating Roof Finite Element Structural Integrity Dossier
  • 03.True Vapor Pressure (TVP) High Ambient Thermal Assessment
  • 04.AIV / FIV Screening & Acoustic Fatigue Verification Report

Governing Standards

API 650ASME Section VIIIEI Guidelines
* Applied as engineering reference baselines.
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