About Douglas Energy

Reliable partners for Nigeria's energy and maritime sectors.

Since 2015 we have built a reputation for reliability, operational expertise and uncompromising safety in some of the most challenging offshore and onshore environments.

Our story

From Port Harcourt, across the value chain.

Douglas Energy Services Limited is a leading provider of integrated marine and oil & gas services, delivering excellence across the energy and maritime sectors for over a decade.

Established in 2015, we specialise in a comprehensive range of solutions, including offshore support vessel operations, marine logistics, subsea services, oilfield maintenance, engineering, procurement and project management.

Safety, environmental responsibility and client satisfaction are the foundations of our business. We use advanced technology, industry best practice and a highly skilled workforce to deliver projects on time and within budget.

Whether supporting upstream exploration, midstream logistics or downstream operations, Douglas Energy stands as a trusted partner for energy companies seeking professional, dependable and forward-thinking marine and oil & gas solutions.

Delivering Excellence. Powering Progress.

Our vision

To be the leading integrated marine and energy solutions provider in Africa, recognised globally for pioneering sustainable offshore operations, technological innovation and excellence in the marine and oil & gas industry.

Our mission

We deliver safe, reliable and efficient marine and offshore services to the oil and gas industry, leveraging advanced technology, highly skilled professionals and sustainable practices to support energy production while protecting the environment and creating value for our stakeholders.

Core values

What every crew and engineer signs up to.

Safety

No task is so urgent that it cannot be done safely.

Excellence

We deliver on time, within budget and above expectations.

Integrity

Clear proposals, honest reporting and commitments we keep.

Sustainability

We support energy production while protecting the environment.

Client focus

We measure success by the value we create for our stakeholders.

Milestones

Ten years, steadily growing.

2015
Company founded
Douglas Energy Services Limited incorporated in Port Harcourt (RC 1249585).
2019
Marine assurance for SPDC
Start of four years of marine assurance for SPDC-operated vessels.
2020
NAOC instrumentation
Integration of IDU gun barrel instrumentation to DCS for NAOC.
2025
2,500T barge new-build
Design and construction of a BV-classed crude oil carrier barge for AMKIC.

HSE & quality

Certified systems, proven on the job.

Our quality management system is certified to ISO 9001:2015. It governs how we plan, execute, inspect and close out every job, from a vessel charter to a class-approved new-build.