About Oil Energy Engineering
Engineering reliable oil, gas, and energy solutions for a sustainable future
We deliver innovative, safe, and efficient engineering services that power industries and support global energy development.
ABOUT OUR COMPANY
Who We Are
Late B.L. Mukherjee, a brilliant Senior Scientist and Presidential Award winner, believed in building more than just machines, he believed in building a better future. In 1998, he founded Kalpana Automotive & Engineering Works, a small firm with big dreams. Through hard work, integrity, and innovation, he laid the foundation for something extraordinary. In 2013, his son Debasish Mukherjee-a talented engineer took up the mantle, reimagining the company as the Nine Fine Group of Companies, with a vision for growth and global impact. At his side stood Archana Dash Mukherjee, a skilled Chartered Accountant, who became the company’s Managing Director and guided it with strong financial leadership and unwavering compliance.
Founded with a vision to deliver reliable machinery, power solutions, and engineering services, we specialize in engine systems, hydraulic transportation, mud pumps, and equipment support for demanding industrial applications. Our expertise extends to the supply of used and refurbished DG sets ranging from 125 kVA to 3 MW, ensuring dependable power solutions for industries across India.
Driven by technical excellence, safety, and long-term performance, we partner with clients to deliver cost-effective, efficient, and sustainable solutions. With strong leadership and industry experience, Nine Fine Group continues to grow as a trusted name in engineering, energy, and industrial services.
Our Mission
To be a global leader in diesel engine services and heavy equipment solutions, known for technical excellence, environmental responsibility, customer satisfaction. and
Our Vision
To become a trusted global engineering partner in the oil and energy sector by driving innovation, embracing sustainability, and setting new benchmarks in engineering excellence.
Why Choose Oil Energy Engineering?
Every project in the oil and energy sector demands precision, safety, and expertise. At Oil Energy Engineering, we work closely with our clients to understand their technical requirements and project goals, delivering customized engineering solutions that meet industry standards, timelines, and budgets.
Complete Project Management
On Time & On Budget
Experienced & Certified Engineering Professionals
Skilled and Experienced Team
Quality Without Compromise
Honest and Transparent Pricing
Partner with a Trusted Energy Engineering Company
Whether you are planning a new energy project or upgrading existing infrastructure, Oil Energy Engineering is ready to support you with reliable and innovative engineering solutions.
What We Do
We provide specialized oil, energy, and industrial engineering services supporting marine, locomotive, oil & gas, energy, industrial, surface transportation, and mining applications. Our expertise spans diesel engines, hydraulic systems, transmissions, mud pumps, and heavy equipment, ensuring safe, efficient, and reliable operations across all industrial environments.
Oil, Energy & Industrial Solutions
Engineering services for oil, energy, and industrial applications.
Marine & Locomotive Engineering
Servicing and overhauling solutions for marine and locomotive engines.
Hydraulic Systems & Mud Pumps
Hydraulic systems and mud pump solutions for heavy industries.
DG Sets & Power Solutions (125 kVA – 3 MW)
Used and refurbished DG sets for reliable industrial power.
