
Engineering performance excellence in asset management and reliability
Achieve new operational benchmarks with
Quest Global’s integrated O&M solutions
In today’s reality of aging energy infrastructure, maximizing asset performance while minimizing operational costs is crucial for sustainable growth. Quest Global’s operations and maintenance (O&M) engineering services team provides a holistic approach to asset management, combining deep domain expertise with cutting-edge technologies to deliver tangible results across the energy value chain.
Our experienced professionals with extensive O&G industry backgrounds leverage multidisciplinary knowledge to address complex asset integrity, reliability, and performance optimization challenges. We offer tailored solutions that align with your specific operational goals, ensuring seamless integration of best practices and innovative strategies.

Challenges we solve
Our operations and maintenance services address the critical challenges faced by global energy organizations today. We minimize unplanned downtime and extended shutdowns while optimizing maintenance strategies and schedules to improve overall operational efficiency. Our solutions tackle the complexities of managing data quality and accuracy across decentralized operations, enabling more informed decision-making. We enhance asset reliability and performance through advanced monitoring and predictive maintenance techniques. Our expertise in streamlining material and inventory management helps reduce costs and improve supply chain efficiency. We also specialize in implementing cost-effective life extension studies, allowing companies to maximize the value of existing assets in a rapidly evolving energy landscape.
Focus areas
Our Asset focused services provide comprehensive integrity management for critical assets. We develop optimized maintenance planning and scheduling strategies to minimize downtime and maximize efficiency. Our advanced materials management approach ensures the right parts are available at the right time. We conduct detailed criticality assessments and develop equipment strategies to prioritize resources and improve overall reliability.

We create customized surveillance plans tailored to each client's unique operational needs. Our team conducts in-depth performance analysis and provides actionable recommendations to optimize equipment and process efficiency. We perform thorough structural integrity assessments to ensure asset longevity and safety. Our corrosion data management services help clients proactively address potential issues and extend asset life by adopting proven equipment strategies.

Our subsurface engineering services encompass geoscience and reservoir engineering to maximize resource recovery. We provide comprehensive well integrity management to ensure safe and efficient operations throughout the well lifecycle. Our team specializes in artificial lift optimization, improving production rates, and reducing operating costs.

We offer expert services towards facility modifications and upgrades to enhance operational capabilities and meet evolving regulatory requirements. Our project management and execution team ensures the seamless implementation of complex engineering projects. We conduct detailed life extension studies to help clients maximize the value of their existing assets. Our document control and management services maintain accurate and up-to-date technical information for all engineering activities. With all engineering disciplines under one roof, we offer end-to-end solutions for all operations and maintenance challenges.

Talk to our leaders

Vighnesh Bhandari
Global Delivery Leader, Oil and Gas and O&M COE Leader
With over 20 years of experience, he has built and led large teams in the Energy, Aerospace and Oil & Gas sectors. As a Global Delivery and Operations & Maintenance Center of Excellence Leader, he specializes in optimizing operations, delivering complex projects, and fostering collaboration to achieve business objectives and industry-leading performance.
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Senthil Kumar Rajagopalan
Vertical Solutions Partner, Energy
As the Vertical Solutions Partner, Senthil enables business expansion by cross-leveraging capabilities and recommending innovative solutions that unlock value for our clients. He has over 23 years of experience working in Oil & Gas and Aero. His expertise includes Solutioning, Technical and Program management, managed capability development and customer relationship.
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Talk to our leaders
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