1) Engineering, Procurement, Construction, Installation, and Commissioning (EPCIC) of a 40" 303.4km main line and 24" x 15km Spur line of AKK Gas Pipeline Project
CLIENT & LOCATION
Nigerian National Petroleum Corporation (NNPC) Ajaokuta – Kaduna – Kano
WORK SCOPE:
Linear Sections with main sections, Special zones and encroachments and crossings
- Pipeline Stations with Block Valve, Pigging, Metering, and terminal Gas stations
- Ancillary installations such as temporary site facilities, temporary site utilities, temporary security measures/installations, and services
- SCADA and Telecommunication systems for the entire AKK section.
2) Engineering, Procurement and Construction (EPC) of ASSA Gas Pipeline (12" x 28km)
CLIENT & LOCATION
Shell Petroleum Development Company (SPDC) Imo to Rivers State
WORK SCOPE:
Verification of the Front-End Engineering Design (FEED) package
- Detail Engineering Design of the Pipelines
- Procurement of 12’’ x 28km 3 LPE coated carbon steel line pipes, induction bends, valves and other long lead items.
- Construction of 12inch x 28km 3LPE Carbon steel multipurpose pipeline extending from the ANG project
- Concrete weight coating for buoyancy control of 2.5km section
- Installation of 12inch x 16inch pig launcher and 12inch x16 inch pig receiver inclusive of ancillary piping
- Installation of 8inch x 1 km produced water/condensate evacuation Pipeline
- Creek and waterways crossing, River crossings, Pipeline crossings and road crossings.
- Baseline intelligent pigging, coating survey and cathodic protection survey
- Design and installation of citadel fencing
- Design and Construction of a 16’’ x 1km bypass line
- Design, Procurement and Construction of a 10’’ x 500m condensate evacuation bypass line
3) Provision of Pipeline Security and Maintenance Services
CLIENT & LOCATION
Nigerian Gas Company (NGC) Atlas Cove-Mosimi-Ibadan Segment
WORK SCOPE:
- Provision of all required security personnel
- Provision of all required pipeline maintenance personnel and equipment
- Handling and management of all matters relating to host communities along the pipeline right of way to ensure harmonious relationships and minimize hostilities.
4) EPC of Ajaokuta – Kaduna – Kano (AKK) 40” X 303.4km Natural Gas Pipeline from Ajaokuta TGS to Abuja 24” X 15km Spurline from Abuja TGS to Abuja IPS including above ground facilities
CLIENT & LOCATION
Nigerian National Petroleum Corporation (NNPC) Ajaokuta – Kaduna – Kano
WORK SCOPE:
- HDD of River Niger – 1.4km X 40”
- HTB of Major Roads – 11 nos
- Minor River Crossing – 68+ nos
- Minor Road Crossing – 234+ nos
- Block Valve Station (BVS) – 12 nos
- Laying of Fiber Optic Cable system for 318.4km including termination, Control & Monitoring system.
Engineering, Procurement, Construction, Installation and Commissioning (EPCIC) of Class 600 Terminal Gas Station (TGS) at Ajaokuta with the following:
- Pressure Reduction and Metering System (PRMS) with associated civil works
- Pig Launcher System
- Instrumentation and Control Facilities
- Power and Utilities
- Water (Portable and Utilities) System
- Control Building
- Fire & Gas Detection System
- Lightening Protection System
- Fire Hydrant System
- Cold Vent and Hydrocarbon Liquid Handling System
Engineering, Procurement, Construction, Installation and Commissioning (EPCIC) of Class 600 Intermediate Pigging Station (IPS) at Abuja with the following:
- Pig Launcher and Receiver System for 48” and 24”Pipeline System with associated civil Facilities
- Instrumentation and Control Facilities
- Power and Utilities
- Water (Portable and Utilities) System
- Fire & Gas Detection System
- Lightening Protection System
- Fire Hydrant System
- Cold Vent and Hydrocarbon Liquid Handling System
Engineering, Procurement, Construction, Installation and Commissioning (EPCIC) of Class 600 Terminal Gas Station (TGS) at Abuja with the following:
- Pressure Reduction and Metering System (PRMS) with associated civil works
- Pig Receiver System
- Instrumentation and Control Facilities
- Power and Utilities
- Water (Portable and Utilities) System
- Control Building
- Fire & Gas Detection System
- Lightening Protection System
- Fire Hydrant System
- Cold Vent and Hydrocarbon Liquid Handling System
Engineering, Procurement, Construction and Commissioning (EPCC) of 24” X 15km Class 600 pipeline system from Abuja IPS to TGS and associated Tie-Ins.
- Pre-Commissioning and Commissioning of Pipeline and Above Ground Installation Systems
- Training of NGPTC Maintenance and Operations Personnel both at the site and vendor’s works
- Provision of As-Built drawings /Documentation and Operations & Maintenance Manual
5) ASSA North-Ohaji South CPF to OB3 CTMS Gas Pipeline Project
CLIENT & LOCATION
Nigerian National Petroleum Corporation (NNPC)
WORK SCOPE:
The project is an Engineering, Procurement and Construction (EPC) of 36” diameter X 23.3km gas pipeline system from Assa North-Ohaji South CPF to OB3 CTMS with the following features:
- HDD of Orashi River -1nos
- Horizontal Thrust-Boring of Major Roads – 5 nos
- Minor River Crossing -2 nos
- Minor Road Crossing – 2 nos
- Pig launcher station at ANOH CPF-1nos
- Pig receiver station at OB 3 CTMS -1nos
- Detailed Engineering of Pipeline and End Facilities
- Pre-Commissioning and Commissioning of Pipeline and Above Ground Installation Systems
- Operations and Maintenance Assistance for NNPC/SEPLAT Maintenance and Operations Personnel at site
- Provision of As-Built drawings /Documentations and Operations & Maintenance Manual
