World’s largest oilfield-services company with 100 African locations spends $4.1 billion to chase AI data-centre boom
SLB (formerly Schlumberger) agreed to acquire Kelvion, a German cooling-equipment manufacturer, for $4.1 billion. The deal includes $3.4 billion in cash and $700 million in assumed debt, with completion expected in early 2027. SLB aims to expand into data-centre cooling, projecting $4.5B-$5B in annual revenue by 2028. Kelvion's technology could support SLB's shift towards AI infrastructure, though African involvement remains uncertain.
How this was made
The 30-second read
Why it matters
The acquisition positions SLB to capture growth in AI data‑centre cooling, a high‑margin segment, while diversifying away from oil‑centric revenue.
Market read
First‑report M&A with $4.1 bn total consideration; potential earnings boost and sector diversification.
What to watch
Kelvion's existing customer base and technology integration timeline are uncertain.
Background
SLB (Schlumberger) is the world’s largest oilfield‑services company, operating in over 100 African locations.
Ticker impact
SLB announced a $3.4 bn cash acquisition of Kelvion with $700 m debt assumed, expanding into data‑centre cooling.
Potential upside as investors price in diversification into AI data‑centre cooling.
Large‑scale M&A with clear financial guidance creates material upside potential.
Market effects
Oilfield‑services firms may see increased interest in AI‑related infrastructure services.
African operations could benefit from diversified revenue, but impact depends on local data‑centre rollout.
Adds a new player to the competitive landscape for data‑centre cooling equipment.
Counterpoint
Integration risks and limited African power infrastructure may delay revenue realization.
Key entities
- CompanySchlumberger
US‑listed oilfield‑services giant (ticker SLB).
- CompanyKelvion
German heat‑exchanger and cooling‑equipment manufacturer.


