OPERATION AND MAINTENANCE OF OIL AND GAS FACILITIES
ABNL Limited is a leading provider of operation and maintenance services for oil and gas facilities in Nigeria. We are committed to ensuring the safe, reliable, and efficient production, processing, and transportation of oil and gas resources. Our services cover routine inspections, preventive maintenance, equipment monitoring, troubleshooting, repairs, and emergency response, all delivered in accordance with industry best practices.
Our operation and maintenance solutions are designed to minimize equipment failure, reduce operational downtime, improve asset reliability, and maximize production efficiency. By implementing proactive maintenance strategies, we help our clients extend the lifespan of critical assets while reducing operating costs and ensuring uninterrupted operations.
We maintain comprehensive maintenance programmes that include continuous monitoring, scheduled servicing, timely repairs, and performance optimization. Through our commitment to operational excellence, we help prevent equipment breakdowns, leaks, spills, and other operational risks that could impact safety, environmental compliance, and production performance.
Regular Inspections
We conduct routine inspections of equipment and facilities to identify potential issues before they develop into major problems. Our inspections cover critical assets, including pipelines, valves, pumps, compressors, pressure vessels, and storage tanks, ensuring they remain safe, reliable, and fully operational.
Preventive Maintenance
Our preventive maintenance programmes are designed to reduce equipment failures, minimize unplanned downtime, and extend the service life of critical assets. We carry out scheduled activities such as lubrication, testing, calibration, adjustments, and component replacement to maintain optimum performance.
Training and Development
We continuously invest in the training and professional development of our maintenance personnel. By equipping our team with the latest industry knowledge, technologies, and best practices, we ensure they can efficiently diagnose faults, perform repairs, and maintain high operational standards.
Emergency Response Planning
ABNL develops comprehensive emergency response plans to ensure rapid and effective action during accidents, equipment failures, or environmental incidents. Our procedures cover emergency response, personnel evacuation, spill containment, incident recovery, and environmental protection.
Asset Management
Our asset management system enables efficient tracking, maintenance, and lifecycle management of critical equipment. We maintain detailed equipment records, schedule maintenance activities, monitor asset performance, and manage spare parts inventory to improve reliability and operational efficiency.
Remote Monitoring
We deploy advanced remote monitoring technologies that enable real-time supervision of equipment and facility performance from centralized control rooms or mobile devices. This allows early fault detection, faster response times, and proactive maintenance before failures occur.
Predictive Maintenance
Using data analytics, condition monitoring, and predictive maintenance technologies, ABNL identifies potential equipment failures before they occur. By analysing operational data and performance trends, we can detect early warning signs, optimize maintenance schedules, reduce downtime, and improve asset reliability.
We ensure that safe operational performance is achieved and cost is minimized for our clients. We specialize in maintaining clients’ production facilities such that they do what they should at a minimal cost while applying the highest safety and environmental standards in the oil and gas industry.
We execute pre to post-operation and maintenance activities, which cover all phases. ABNL has all required permits, OEM supports, and technical partnership agreements required to execute our operation and maintenance of Oil and Gas facilities in Nigeria and the West African Sub-region.
Our knowledge and expertise in O&M are thoroughly built into every project to ensure that our performance satisfies our client’s needs.
Our services can be applied to the operations of all Oil and Gas facilities, and this includes but is not limited to the operations and maintenance of Marine and Production systems and shore base and supply base operations support amongst others.
Operations & Maintenance
- Management and scheduling of day-to-day operations of facilities
- Planning and scheduling of all major maintenance activities including preventive maintenance, planned shutdown, and unscheduled repairs
- Risk management on O&M activities for entire facility
- Facility operations optimization
- Technical and Engineering support
- Procurement and Logistics support
Operation Readiness and Assurance Phase
- Management and scheduling of day-to-day operations of facilities
- Setting up fully competent operations teams for both onshore and offshore works
- Developing operating procedures, safety management systems, training, and competency assurance
- Preparing and procuring specialized services, equipment, tools, spare parts, and consumables
- Setting up onshore infrastructure, including warehousing and logistics support requirements
- Coordinating third-party services such as catering and marine support services
- Assignment of O&M team to fabrication yard for familiarization session with facilities under construction or conversion
- Pre-start audits
- Commissioning and start-up activities
Operation & Maintenance Phase
- Management and scheduling of day-to-day operations of facilities
- Planning and scheduling of all major maintenance activities including preventive maintenance, planned shutdown and unscheduled repairs
- Risk management on O&M activities for entire facility
- Facility operations optimization
- Technical and Engineering support
- Procurement and Logistics support
Demobilization Phase
- Preparation for removal of facilities from the oil field
- Cleaning out tanks, and process vessels, decommissioning and preservation of systems and machinery
- Hand over to asset owner