JUR A an existing Jackup Drilling Unit is being converted to an Offshore Production Installation. On completion of FEED studies and establishing the feasibility, detailed Engineering is being carried out.
Naval Architecture
- Weight/CG Determination of the lightship
- Extensive Stability Analysis – covering Intact & Damage stability carried out
- 3D Space engineering taking into account MODU Safety Requirements
- Space arrangements complying all loadline requirements, watertight integrity/subdivision requirements and hazardous area requirements
Structural Engineering
- Dynamic Analysis of the Global Elevated Model
- Linear Extreme Wave Time Domain Analysis to calculate the wave loading including dynamic response on the legs
- Elevated Leg Strength Analysis considering soil springs
- Leg Reinforcement iwo the leg guides
- Spud Can / Leg Soil Collapse Analysis
- Global elevated hull analysis
- Buckling and Ultimate Strength Analysis of Hull Panels
- Leg Well & Jack House Analysis for increased interface Loads
- Spectral Fatigue analysis of leg but welds, tubular connections, leg – spud can interface
- Fatigue Analysis of the Hull, Jack House and Leg Well
- Seismic Analysis of the Elevated Unit
- Crane Pedestal Design and Hot Spot Fatigue Analysis
- Raw Water Tower Design and Engineering
- Helideck Upgrade as per CAP 437
- Top Side Structural Outfitting
- Living Quarters Tier Addition and Block Engineering
Marine/Process Engineering
- Developed all Utilities P&IDs
- Pump & Other Equipment sizing
- Flow calculations and pipe sizing
- Extensive studies carried out to establish/utilize the existing pumps and other systems
Electrical & Instrumentation Engineering
- Emergency Generator sizing
- Load lists
- Lighting Arrangements
- Transformer sizing
Safety Engineering
- Compliance with MODU Code safety
- Compliance with ABS rules on Offshore Installations
- Participation/Compliance in HAZOP/HAZID/SIL studies
Interface Engineering
- System design of all utilities to the Top side
- System design for the Emergency Power supply
- System Design for Safety comprising fire water and CO2 systems
Layout Engineering
- 3-D models & Clash Analysis
- Developed layouts for Switch gear rooms and Pump rooms
- Layouts designed for minimizing Hazardous zone requirements
- Layouts also designed for Proper material handling
- Development of material handling facilities
