Case Study: Global Oil Corporation reduces WAN costs and speeds remote site deployment with Nuage Networks SD‑WAN

Global Oil Corporation - Customer Case Study

Global Oil Corporation, an independent oil and gas exploration and production company with offshore and onshore operations worldwide, faced high costs and slow, complex deployment of reliable WAN connectivity to support ERP and other business applications at remote sites. The company turned to Nuage Networks and its Virtualized Network Services (VNS) SD‑WAN solution (with the Virtualized Services Platform, VSP) to address expensive MPLS reliance, multi‑provider complexity, and the need for tighter, centrally managed access controls.

Nuage Networks implemented a policy‑based SD‑WAN that dynamically routes traffic across MPLS, Internet, or cellular links, enforces security policies via VSP and NSG gateways, and enables pre‑configured or remotely provisioned sites. The deployment—delivered with partners HPE and Accenture—cut WAN costs dramatically (USD$1 million saved across the first 40 sites and an expected ~30% reduction in year‑one costs versus private MPLS), shortened site provisioning from weeks to hours, and improved QoS and security.