World class engineering for naval, offshore and subsea projects.
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01
Structural Integrity Management (SIM);
Life extension assessment of hull and mooring;
Risk Based Assessment and Inspection (RBI);
Evaluation of fitness for purpose;
Preparation of inspection and repair plans;
Extreme and fatigue analyses of fixed and floating structures;
Design of reinforcements, modifications, and repairs;
Consulting for Root Cause Analysis (RCA) of anomalies and incidents;
Innovative solutions for diverless operations;
Intact and damaged stability analysis;
Generation and management of Digital Twins;
02
Development of operational procedures and method statements;
Operational feasibility studies;
MUS/Flotel connectivity and operability;
Transportation and seafastening design;
Ocean towage & station keeping operations;
Ship to Ship operations;
Decommissioning and removal operations;
Innovative and cost-effective method engineering;
Heavy lifting analysis;
Subsea lifting analysis;
Float-Over analysis;
03
Riser extreme analyses;
Wave induced, heave induced and VIV fatigue analyses;
Interference analysis of Riser-Riser and Riser-Mooring;
Installation analysis of flexible lines;
Free span assessment;
Lateral and upheaval buckling analyses;
Ultimate and Fatigue Limit State analyses of pipelines;
Pipeline crossing design;
Integrity and Life extension assessment of rigid pipelines;
Pipeline In-Situ Verifications;
Torpedo and suction pile design and installation analysis;
04
Determination of wind farm project assumptions;
Development of design assumptions for foundation calculation and design;
Innovative substructure project development;
Preparation of parametric foundation design studies considering steel consumption, project load, and natural vibration frequencies;
Preparation of feasibility studies (FEED study);
Determination of project loads and foundation pre-sizing;
Analysis of site-specific environmental loading for the wind farm location;
Fixed or floating offshore wind turbine substructure design;
Wake effect loss assessment in wind farms;
Optimization and prediction of the use of specialized vessels based on historical data.
05
Project management;
Execution supervision;
Technical project review;
Inspection and survey;
Inspection;
Quality assurance and control (QA/QC);
Risk analysis;
Technical Bid Evaluation (TBE) for tenders;
06
Software Represented
Software NSG
Confiabilidade Operacional: Falha em Coluna de Lama
Garantir a confiabilidade operacional é fundamental no cenário dinâmico das operações de perfuração. Este white paper se aprofunda em uma Análise de Causa Raiz (RCA) detalhada realizada para investigar uma falha em uma coluna de lama durante operações de perfuração....
Operational Reliability: Standpipe Failure in Drilling Operations
Ensuring operational reliability is paramount in the dynamic landscape of drilling operations. This white paper delves into a detailed Root Cause Analysis (RCA) conducted to investigate a standpipe failure during drilling operations. This study aimed to provide...
Exploring Offshore Wind: Meet NSG’s BRAVO 2.0
Find out how NSG is collaborating with meteorological measurement for offshore wind together with Petrobras and ISI-ER!Since 2022, NSG's team of engineers has been working on the project of a Remote Offshore Wind Measurement Buoy, the BRAVO 2.0. This equipment,...
