
Oil & gas: upstream
Exploration, drilling, production, field operations and environmental management.

Port Harcourt · Warri
+234 805 1143 391THE INDUSTRIES WE SERVE
Every industry operates within a combination of environmental, operational, regulatory, and safety pressures. Greenbelt works across energy, petroleum, maritime, and public-sector environments, providing environmental services, waste treatment, remediation, field services, and supporting infrastructure tailored to the demands of each sector.

Exploration, drilling, production, field operations and environmental management.

Refining, storage, terminals, processing and downstream environmental management.

Energy infrastructure, power generation and associated environmental services.

Ports, waterways, dredging, marine infrastructure and coastal environmental protection.

Industrial facilities, production operations, hazardous waste and environmental management.

Environmental programmes, public infrastructure, remediation, monitoring and technical support.
A drilling operation, refinery, power facility, manufacturing plant and marine terminal may all face environmental challenges, but the nature, scale and consequences of those challenges are different.
Greenbelt approaches each operating environment through the specific conditions in which the problem occurs: the industry's processes, environmental risks, regulatory requirements and operational constraints, before identifying the appropriate service, technology or field intervention.
Our services may apply across each of the six operating environments. Applicability is indicative; scope is defined according to the specific project.
| Services | UPSTREAM | DOWNSTREAM | ENERGY | MARITIME | MANUFACTURING | Public Sector |
|---|---|---|---|---|---|---|
| Environmental studies | Applicable | Applicable | Applicable | Applicable | Applicable | Applicable |
| Waste management | Applicable | Applicable | Applicable | Applicable | Applicable | Applicable |
| Thermal treatment | Applicable | Applicable | Not applicable | Not applicable | Applicable | Applicable |
| Remediation | Applicable | Applicable | Applicable | Applicable | Applicable | Applicable |
| Spill response | Applicable | Applicable | Not applicable | Applicable | Applicable | Applicable |
| Tank cleaning | Applicable | Applicable | Applicable | Not applicable | Applicable | Not applicable |
| Civil works | Applicable | Applicable | Applicable | Applicable | Applicable | Applicable |
| Dredging | Not applicable | Applicable | Not applicable | Applicable | Not applicable | Applicable |
| Fire & safety | Applicable | Applicable | Applicable | Applicable | Applicable | Applicable |
| Procurement | Applicable | Applicable | Applicable | Applicable | Applicable | Applicable |
Looking for a specific capability?
View all services →Every engagement below is categorized by its sector, location, and the services delivered. More records are available on the project portfolio




WHAT COMES NEXT
Whether you are planning a new project, managing an existing facility or responding to an environmental need, Greenbelt is ready to help. Tell us about your need.