Integrated Energy Solutions, Delivered with Discipline
Schiste Integrated Energy Solutions (SIES) Limited is an oil services company focused on delivering integrated solutions across field development, EPC projects, operations and maintenance, and marine operations
Focused on integrated energy solutions that work
SIES is an oil services company with a focused mandate across field development, EPC projects, operations and maintenance, and marine operations. Our track record spans the industry's most demanding operators
About SIESFour capabilities. Integrated.
Offshore Support & Marine Services
Full-spectrum offshore support operations including vessel mobilisation, crew management, and marine logistics across shallow and deep-water environments
EPIC Solutions
End-to-end Engineering, Procurement, Installation, and Construction services. Structured for complexity, delivered with discipline
Field Development Support
Technical and commercial support across the full field development lifecycle — from concept selection through to first oil and beyond
Vessel Chartering & Management
Strategic vessel chartering and fleet management solutions that keep operations running safely, on time, and within budget
Service Excellence
Every engagement is measured against clear performance benchmarks. We deliver on commitments — on schedule, within scope, and to specification.
Quality Management
A robust Quality Management System underpins every project. Our processes are built to international standards and continuously improved.
HSE Performance
Strong Health, Safety, and Environment performance is non-negotiable. We protect our people, clients, and the environment on every operation.
Group Capability
Schiste draws on the full capability of the Kwo Draent Group — technology, marine operations, strategic partnerships — to deliver integrated solutions.
A Kwo Draent Group company
Schiste SIES operates within the Kwo Draent Group. We draw on the Group's full capability — technology, marine operations, support services, and strategic partnerships — to deliver integrated energy solutions for our clients
Clients who demand the best.
Prime Atlantic Cegelec (PACE)
Prime Atlantic Global Engineering Services
Seplat Energy Producing Nigeria
Contact us.
Explore the Schiste SIES advantage
We work with international oil companies, national oil companies, indigenous operators, and energy investors across Nigeria and the broader region