SLB Sees Mid-Single Digit Oil Services Growth in 2027
Oilfield services giants forecast steady expansion next year as deepwater activity broadens and Venezuela reopens to contracts.
Updated on Nov. 2, 2026 in Oil and Gas
SLB expects global oil field services market activity to expand in the mid-single digit range in 2027, while Halliburton projects mid-single digit revenue growth for the same year. Both forecasts assume no escalation in the US-Iran conflict and steady Middle East activity in the second half of 2026.
Why it matters
Supply disruptions across key producing regions have tightened inventories and lifted commodity prices, and the war in the Middle East caused a supply shock to the oil market. These outlooks signal how service providers expect that tightness to translate into drilling and production spending.
SLB expects final investment decisions to rise more than 30% in 2026, and Halliburton forecasts operating margins of about 15% in 2027, up two percentage points from this year. Both forecasts remain contingent on Middle East activity holding steady and no escalation in the US-Iran conflict.
The players
SLB
SLB is a global oilfield services company that provides technology and services for exploration and production across international markets.
Halliburton
Halliburton is a major American oilfield services company known for hydraulic fracturing and well completion services in North America and abroad.
Baker Hughes
Baker Hughes is an energy technology company that supplies oilfield equipment and services to upstream and downstream operators worldwide.
Weatherford International
Weatherford International is an oilfield services provider offering drilling, evaluation and production solutions to energy companies globally.
The details
SLB expects deepwater projects to broaden across Latin America, Africa, the eastern Mediterranean and Asia, and expects its Venezuela revenue to more than double in 2026. Halliburton is fielding multiple enquiries from potential Venezuelan customers, Weatherford International is hiring in the country, and Baker Hughes has signed two strategic agreements there.
Timeline
• Earlier in 2026: The US captured former president Nicolas Maduro, opening the way for renewed Venezuelan contracting.
• Second half of 2026: SLB's outlook assumes Middle East activity holds steady.
• 2026: SLB expects Venezuela revenue to more than double and final investment decisions to climb more than 30%.
• 2027: Industry forecasts anticipate mid-single digit market and revenue growth.
Season Trajectory
The forecasts follow the supply shock from the Middle East war, which tightened inventories and lifted prices, and extend that cycle into a multi-year service-spending recovery. Venezuela's reopening after the US capture of Nicolas Maduro adds a new, previously closed producing region to that trajectory.
Investors tracking oilfield services should watch whether the forecast 30% rise in final investment decisions materializes in 2026 and whether Halliburton's margin target of about 15% holds. Service-sector earnings will hinge on Middle East stability and any Venezuelan contract awards.
The takeaway
Oilfield services are positioned for steady expansion as producers respond to tighter supply, but the forecasts rest on fragile assumptions about the Middle East, making Venezuela's reopening an important new variable to monitor.
Further reading
Explore more Oil and Gas coverage to see how oilfield service demand is shaping producer spending worldwide.
