1. Phone: +47 46342619
Email: romeo_costescu@yahoo.com
Stavanger, NORWAY
CURRICULUM VITAE ROMEO COSTESCU
Name: Romeo Costescu
Qualifications: Principal structural engineer, PhD
Languages: English, French, Romanian
Goals
 Looking for a new challenge to exploit my full potential and push the limits of my expertise
Personal Profile
 Strong analytical and problem solving skills;
 Structured person, willing and capable of managing many tasks at the same time;
 A very good understanding of the FE techniques and processes required to simulate all structural
(local and global) load cases. A good understanding of the limitations and confidence levels
(accuracy) in these techniques;
 Energetic and positive attitude, honest and trustworthy;
 Work very well under pressure;
 Abilities to adapt to different international requirements and work culture.
General professional experience
 Long experience in multidisciplinary projects (structural, hydraulic, electrical, piping, mechanical,
safety, project management);
 Analyses, design and review of structures including hydrodynamic and aerodynamic load analyses,
static structural analyses (linear and non-linear), dynamic analyses (wave, wind, earthquake and
transient response), thermal and CFD analysis, non-linear materials, fatigue evaluation, local steel
design, blast, dropped object, vibration evaluation;
 Multiple industries experience : oil & gas onshore and offshore, ships, mechanical assemblies;
 In depth understanding of the principles and application of explicit Finite Element Analysis with
experience across a range of materials (steel, aluminum, rubber, polyamide) and load scenarios;
 Expert in finite element programs ANSYS, LS-DYNA, STAAD, SESAM-GeniE. Advanced knowledge in
ABAQUS, CAESAR;
 Explicit dynamics modeling (crash impact, drop test, explosion simulations, etc.) using LS-Dyna
 Use advanced CAE tools (PDMS, Solid Works, Inventor, Solid Edge, AutoCAD, Pro-Engineer) and
methods to optimize designs;
 Advanced programming skills in VB, Python, ANSYS APDL (develop interface software to transfer
models to and from PDMS – STAAD – ANSYS – SESAM);
Summary of Key Responsibilities and Duties
 Perform engineering calculations or/and analysis working independent or in teams;
 Write stress / structural reports;
 Verify reports as a 3rd
party verification;
 Act as Principal Engineer, Lead Engineer, Discipline Manager and Project Manager;
 Contribute to development of engineering technology and improve analysis tools;
 Ensure compliance with corporate and project QMS and HSE procedures;
 Undertake research and development projects;
 Contribute to the Company Technical and Marketing Publications and presentations.
ANSYS competencies
 Proficiency in ANSYS Classic for linear/non-linear/transient/modal/dynamic analyses;
 Parametric modelling using the log file, allowing a higher level of flexibility;
 Long experience in conceiving simpler and faster models;
 Deep understanding of ANSYS capabilities and methods (20 years of daily work);
 Long experience in transferring and debugging models from CAD to ANSYS;
 Expertise in mesh quality and the influence over results;
 Proven programming skills in APDL (ANSYS Parametric Design Language);
 Creation of macro scripts (interconnect surfaces situated in proximity but not touching together) or to
extract and combine results (fatigue calculations according to EuroCode);
 Ability to use 3-D CAD to build parts and assemblies (SolidWorks, SpaceClaim, Pro_engineer,
SolidEdge, AutoCAD) and transfer directly in ANSYS.

2. 2 CV Romeo Costescu
Employment History
Oct 2013 – Present Global Maritime AS Stavanger NORWAY
Principal structural engineer, PhD
 Gina Krog EPC – Transport fatigue of the Living Quarter
 Fatigue calculations of the aluminum joints – local model
 Gina Krog EPC – Fatigue of the substructure sustaining the heliport
 Fatigue calculations of the special steel joints of the heliport
 COSL Drilling Europe AS - Helideck structural re-verification vs. helicopter type AW101
 Strength assessment of Rigmar Helideck for 15.6 T helicopter AW101
 Ryfylke Aluminium – FEM analysis and design of a new scaffold
 Structural calculations and design guidance for a new patented scaffold system
 Njord Platform – Structural calculations for the new jacking concept
 Marine Aluminium AS – Investigation of damaged gangway 57 m
 Investigate possible circumstances and loads that can cause permanent
deformations into a gangway, including abnormal function of hydraulic cylinders,
buckling in all directions, and envelope of breaking forces, dynamic behavior of the
gangway and simulation of dynamic tests for strain evaluation.
 Njord A Platform – Verification of the capacity of the towing lug
 Structural calculations for lugs and surrounding structure previous to mooring and
transport on shore the platform
 Island Offshore Subsea AS - Subsea lifting analysis - Draugen abandonment
 Structural calculations for subsea lifting of the bottom frame (54 T)
 COSL Drilling Europe AS - Helideck structural re-verification vs. helicopter type EC225
 Strength assessment of Rigmar Helideck for EC225 type Helicopter
 EKOFISK II – Gas lift module – Topside project for Rosenberg (WorleyParsons Group)
 Vibration analysis report for module 100 – Gas lift modification: vibrations induced
by electric motor (300 MW) – compressor assembly placed on level 4
 GM500A Semi-submersible platform – plated structure
 LS-DYNA - Ship collision simulation on lateral column: Impact energy 14 MJ and 35
MJ, large deformations, self-contact for deformed profiles
 Telescopic pedestal for 23 m Aluminum Gangway
 Design and calculations
 ADORE project – Simulation of dropping a pipe in water: including environmental conditions
(waves, wind, current), finding trajectory until touching the seabed.
 Delta plate of 800T
 Design and calculations of the delta plate
 Umbilical test unit
 Design and calculations of a bench test and unit for testing cables at 140 T traction
force and 20 kNm torque
 Design and calculations for associated testing frame
 Bridge link for Gulf of Mexico
 Suction anchor, special connections bridge / jacket / anchors
 Marine warranty and 3-rd party verifications
 Check of reports for ENI - Goliat platform - topside
 Check of reports for DONG – Hejre development project - topside
 Check of reports for STATOIL - Gullfaks C platform - topside
 Check of reports for TOTAL OIL – Martin Linge platform - topside
 Check of reports for SHELL – Nyhamma expansion – topside
 Check of reports for STATOIL – Dudgeon wind farm
 Ocean farming study – plated structure
 ANSYS model for main structure
 Gullfaks C – In-place analysis for high voltage room – plated structure
 ANSYS model for high voltage room with gaps elements.
 GM 400 Semi-submersible platform – plated structure
 Fatigue review - Model in ANSYS for SCF calculations of manhole areas
 Lower connection - Buckling evaluation of main brackets
July 2012 – Sept 2013 ApplySorco AS Stavanger NORWAY
Senior structural engineer, PhD
 FEED study –Dehydration Gas Export System – Goliat FPSO topside project
Client: ENI Norge
 Structural analysis of the dehydration and regeneration units;
 Check the strength of existing and surrounding decks;
 New blast wall solutions and winterization enclosure;

3. 3 CV Romeo Costescu
 Lifting/installation analysis for a 1500 ton module
 EPCI Gullfaks C – Subsea compressor topside – Gulfaks topside project
Client: STATOIL
 Strength calculations for the stack of modules M13M23D33;
 In-place analysis for a hanging platform;
 Lifting, transport, installation for hanging platform;
 In-place and blast analyses for high voltage room – plated structure;
 Reliability project for ULA flare tower –Topside project
Client: BP Norge
 Structural engineer for CAT B projects;
 Supervise Aker Solutions Bergen on the strength evaluation of existing flare tower
and the decks below;
 In-place analysis for the new flare tower;
 Validate solutions for lifting, transport and installation of the new flare tower;
 Solutions for removal and transport of the old tower.
Jan. 2010 – June 2012 Rolls-Royce Marine Stavanger NORWAY
Senior structural engineer, PhD
 Project: YME Work Over Unit – Topside project
Client: TALISMAN ENERGY UK
 Analysis of derrick erection – mechanism and temporary structure;
 Complex ANSYS model containing beams, plates, joints, contact points and surfaces
for lifting derrick with hydraulic cylinders
 Analysis of offshore lifting: temporary special supports, baskets.
 Analysis of deck plated structure for all standard conditions.
 Dynamic analysis for accidental pipe dropped on deck – plated structure
 Elaborate calculation reports for derrick structure, drill floor, details calculations for
joints (tubular, H profiles, rectangular).
 Project: Deck sections for ULA/VALHALL, EKOFISK X/ELDFISK A
 Calculation/report for deck sections, offshore lifting, transport
 Project: Goose neck for Polar Pioneer
 Calculation/report for coil tubing tower, offshore lifting, transport
 Project: Basket transportation for ATF 10
 Calculation/report for DNV certification for class 30 PO unit
 Project: Tension frame for ODFJELL
 Calculation/report for tension frame
 Project: Tower for coil tubing and skidding system for Simops
 Calculation/report for deck sections, offshore lifting, transport
 Project: Weather Deck Hoist for Ekofisk 2-4
 Structural calculations for mobile crane, offshore lifting, transport
Febr 2009 – Sept 2009 Fabricom GDF SUEZ Stavanger NORWAY
Structural consultant for topside, PhD
 Project: Redevelopment of offshore platforms SNORRE A and SNORRE B - topside
Client: STATOIL HYDRO
 Structural analysis for pipe supports and deck topside structure
 Performed design analysis for main plated structure;
 Generate load combination according to the Norwegian specifications;
 Check capacities of the new pipe supports and evaluate impact on existing deck
structure; Re-analyzed existing structures due to modifications and new installations
of equipment;
 Design analysis for all bolted connections and lifting appliances;
 Prepare of analysis reports in accordance with international rules and regulations;
 Static and dynamic structural calculations: wind, wave, snow & ice, accidental loads:
blast
Jan 2008 – Jan 2009 AKER SOLUTIONS OSLO NORWAY
Structural consultant for topside, PhD
 Project: FPSO Skarv Idun
Client: BP
 Structural analysis of outfitting and secondary steel – topside project

4. 4 CV Romeo Costescu
 Analysis of very large structures using specialized software;
 Analysis of deck plated structure;
 Create a software to transfer geometry from PDMS to STAAD;
 Prepare of analysis reports in accordance with national and international rules and
regulations.
 Static and dynamic structural calculations: wind, wave, snow & ice, accidental loads:
explosion, dropped, vessel heeling
April 2007 – Dec. 2008 ALDERLEY SYSTEMS Ltd, Wickwar, Bristol UK
Mechanical design engineer, PhD
 Assistance for proposals, verifying environmental and operating conditions;
 Designing the skid frame for different types of equipment;
 Developed computerized lifting analysis, calculate foundation loads, center of gravity
of the skid, choosing the lugs and shackles; calculate the spreader beam, made the
lifting arrangement for skids with length between 3 and 20 m, weights between 5
and100 tones, heights up to 10 m.
 pipe stress analysis and report using CAESAR for pipes up to 36 in, pressure up to
100 bar for oil and gas;
 Structural steel analysis using STAAD. Static and dynamic calculations for wind,
earthquake, rail and maritime transport, lifting
1984 – March 2007 NATIONAL RESEARCH & DEVELOPMENT INSTITUTE FOR OILFIELD
EQUIPMENT - IPCUP – PLOIESTI, ROMANIA
Senior structural engineer, PhD
 FEED studies: New families of blowout preventer for offshore platforms
Client: PETROMAR Constanta, Romania
 Static and dynamic analysis for complex 3D bodies: high pressure, thermal and CFD
interferences, fatigue evaluation;
 Nonlinear materials (RAM), simulation RAM closing operation
 FEED studies: Modular transportable Masts, Derricks & Substructure with max hook force 500 tf
for RUSSIA
Client: Ministry of Education, Research and Innovation ROMANIA
 Establish primary loads and combinations, static and dynamic analysis for hook load,
wind, snow @ ice, transport, earthquake
 Ensure a good balance between technology selection, project execution and
cost/schedule
 Stress calculations for piping system, choke manifold, kill and eruption manifold, mud
pumps, hydraulic control units.
Project manager
 EPC Project: Sand blender for special operation
Client: ROMGAZ Romania
 Coordinate of design team, equipment specification, procurement, cost control,
project scheduling, and close interaction with fabrication yard to resolve yard related
issues during fabrication stage and with client to resolve installation issues during
installation phase.
 FEED studies: New sand blender for special operation
Client: ROMGAZ Romania
 Design of main frame, mixing vessel, platforms;
 Pipe stress analysis, fatigue and corrosion evaluation,
 Choosing the CAT engine and mechanical calculations for clutch, lifting eyes, mixing
propeller, connections;
 Implementation of automatic control system: liquid level, density control, discharge
control system
 FEED studies: New families of Blowout equipment systems
Client: Ministry of Education, Research and Innovation ROMANIA
 Design of annular and horizontal BOP and all handling equipment
 Detail manufacturing drawings
 Structural analysis & design for different types of BOP equipment
 Design manual & technical documentations.
Design Office manager
 FEED studies - Design and structural stress analysis for masts - 50...500 tf (onshore,
transportable and offshore). Design and stress calculations for blowout prevention - BOPs, choke

5. 5 CV Romeo Costescu
manifold, kill and eruption manifold - mud pumps, special high-pressure pumps and valves,
hydraulic control units.
 FEED studies - Design a new generation of high pressure horizontal and annular blowout
preventers, according with API regulations. Using computer simulations obtain 30 % reduction of
the height and weight.
Senior FEA engineer
 Structural verification of a semi-submersible tower - End Roller System
Client: PROGECO Italy (SAIPEM Project)
Senior structural engineer
 Coordinate activities for a national research studies concerning development of a new generation
of hydraulic control unit in concordance with API specification
Structural engineer
 Design and technical assistance during fabrication for a series of high pressure testing units (up
to 1400 bar)
FEA engineer
 Responsible of a research studies concerning application of new methods in integrity verification
of BOP bodies. Since 1994, the company is using FEA as standard method in structural
verifications.
Mechanical engineer
 Design and manufacturing of control instruments for oil well: high-pressure manometers and
pressure transducers.
Education and qualifications
1996 - 2004 UNIVERSITY OIL @ GAS PLOIESTI – ROMANIA
Doctor in mechanical science
1995 - 2007 UNIVERSITY OIL @ GAS PLOIESTI – ROMANIA
Associate professor FEA / CAD
o Seminars: programming languages PASCAL
o Seminars: CAD software AutoCAD 2D, 3D and Solid Edge
o Seminars: introduction to finite element software COSMOS/M
Courses:
 2007 Pipe stress analysis – CAESAR II Static Training Course,
FERN Computer Consultancy, Dendy, Derbyshire, UK
 2012 Sesam-Genie Basic static course, Stavanger, Norway
Patents
 f20020626 -2003 Manual horizontal Blowout preventer 71
/16 x 140 bar
 a 2002 00538 Hydraulic tongs for tubular materials
Other skills
 Full current clean driving license cat B
Interests
 Ski, cycling, mountain trips
References
 On request