DINESH KANNAN SUBBIAH ARIVUSELVAN

Project: CRPO 136
Client: Saudi Aramco

Performed comprehensive global analysis for ZULUF 152/163 and 228 fixed offshore platforms, covering both jacket and topside structures. Key responsibilities included:

• Pre-service analysis (lifting, loadout, and transportation)
• In-place analysis
• Pushover analysis
• Spectral fatigue analysis
• Seismic analysis
• On-bottom stability analysis

Additionally, contributed to report preparation, drawing verification, and document issuance.
Executed secondary design tasks such as equipment support design and pipe support analysis.

Project: Lower Zakum – ZWSC EPS-2 GPF-II and PDP Project
Client: ADNOC

Handled secondary design for GPF-II topside (total weight: 24,000 MT), including:

• Design and analysis of equipment supports (approximately 100 equipment)
• Vendor drawing reviews
• Secondary and miscellaneous designs (plating, grating, pipe supports, etc.)

Performed global transportation analysis for GPF-II platform and conducted seismic analysis for GPF-II jacket.
Also involved in report preparation, drawing checks, and final document issuance.

• Worked as offshore Structural Engineer for QE IS asset project in PS-1 Complex and remote well heads (North dome and South Dome)
• Performed Structural In-place Analysis for fixed offshore platform tripod structures.
• Performed lift analysis for extensions for Topside.
• Re-assessment of fixed platform structures-Performed pushover Analysis
• Performed boat impact analysis for Conductor protector frame and jacket structure.
• Preparation of CTRs /Deliverable list
• Drawing checking and Calculation Note preparation.
• Vendor drawing review and Multidisciplinary co-ordination.
• Site visits to various Offshore Platforms in PS-1 Complex

• Achievements/Tasks (FPSO Experience)
• Module Lead for GATO DO MATO (Handled Oil Stabilization Module and Gas treatment Module)
• Layout feasibility study for modules with respect to structures.
• Performed Structural Analysis for modules -Inservice and Pre-service Analysis
• Interdisciplinary co-ordination and Model reviews with respect to layout studies.
• Calculation Note preparation for Modules.
• 3D Model checking and drawing checking.
• Preparation of Deliverable list.
• Scope split-up study between hull and Module interface.
• Vendor coordination and specification study
• Design basis and Brief study and Preparation

• Achievements/Tasks (FPSO Experience)
• Lead Engineer for Detail Engineering Project of H2S absorber skid in FPSO Module located in West Africa with Exxon Mobil as end client
• Performed In-place (Operating & Site Survival) & Pre-Service Analysis (Lift, Transportation and Load-out)
• Involved in Preparation of Calculation Note
• Checking of Deliverables & 3D Model
• Handled client meetings for technical queries & Model Reviews
• Conducted Meetings with Yard and Vendor for studying feasibility
• Involved in Proposal works such as preparing Man-hour estimation, MDR, Schedule, Resource planning for Pre-bid, Detail Engineering works
• Preparing Deliverables List & Schedules
• Results Engineering - Engineering division of Tattva Group

• Achievements/Tasks (Jacket/Topside Fixed Offshore platform Experience)
• Engineer for FEED Umm-Shaif Development Plan phase-US LTDP-1 involving both Green Filed and Brown Field Scope located in Offshore Abu Dhabi near Das Island (WHPs, CPP & Alpha Towers with water depth ranging from 15-25 m) for ADNOC.
• In-place Analysis and Pre-service (Lift, Loadout and Transportation) of Fixed offshore Platforms (Jacket and Topside)
• On-Bottom Stability of Jackets.
• Misc. Calculation involving Primary connection, Secondary beam, Plating/Grating, Handrail calculation, etc.
• WCR preparation and Updating and Monitoring COG

• Achievements/Tasks: (FPSO Experience)
• Engineer for a Detail Engineering Project- Reliance MJ FPSO (KG Basin)
• Module Lead for Power generation Package weighing around 2000T
• Performed Design and Analysis including (In-place & Preservice)
• Prepared Calculation Notes and Drawing Review
• Co-ordination with other disciplines and involved in Meetings with Vendor and Client
• Involved in Weight Estimation with respect to past projects
• Performed Feasibility study

• Achievements/Tasks: (FPSO &Jacket/Topside Fixed Offshore Platform Experience)
• Involved in Various Jacket proposals with water depths ranging from 70-80 m water depth.
• Engineer for a Detail Engineering Project - KOAMBO FPSO Angola Block 32
• Performed Pre-Service Analysis of Modules & Jacking Analysis to replace the elastomeric bearings.
• In-charge of Pipe support Design and Co-ordination for All modules (14- Port-side and Starboard)
• Lift Point Design involving pad-eye design.
• Engineer for KIPIC Al-Zour Refinery Project, Kuwait, Detail Engineering Project involved Pre-Service Analysis of Modules and Pipe Racks
• Primary Connection design
• Drawing Review and Report Preparation
• Involved in Material Take of Activities
• Monitoring Issuance of Deliverables