Gulf NOCs Anchor Offshore Drilling Services Market Growth

Global offshore drilling services spending is set to rise from an estimated $43.8 billion in 2025 to $66.4 billion by 2035, according to a market forecast covering the 2026-2035 period. The implied CAGR of 4.2% is underpinned by a multi-year expansion of offshore capital programmes, not merely by a cyclical improvement in oil prices.

A demand centre in the Gulf

Middle East and Africa represent the largest regional market for offshore drilling services, driven partly by sustained Arabian Gulf activity. The report identifies ADNOC, Saudi Aramco and QatarEnergy as key names restoring offshore activity within broader production expansion plans. Because the top five contractors include ADNOC Drilling, the region is also producing globally relevant service providers rather than only consuming drilling capacity.

Long-term contracts with national oil companies give the region’s drilling services segment an element of stability absent in spot-driven basins. That arrangement supports the business case for high-specification equipment and technical services investment.

Global offshore capital programmes support demand

Offshore upstream investment surpassed $200 billion in 2024, according to data cited by the research, marking the highest level in more than a decade. High-spec drilling demand reflects the movement of capital toward complex, high-recovery basins, including the Atlantic margin, Gulf of Mexico, Southeast Asia and frontier plays in Latin America and East Africa. This has tightened the floating rig market, with day rates for seventh-generation drillships above $500,000 by mid-2025.

The commercial case for such projects has strengthened as deepwater breakeven costs have fallen from earlier cycles. Digital drilling systems are also contributing to the economics by lowering non-productive time by an estimated 15-20%. These improvements are material to Gulf operators, which have increasingly built digital well-delivery capabilities into their procurement criteria.

Service and asset differentiation forecast

Within the market, drilling services account for the largest share, at roughly 44.8% of revenue in 2025, while completion services represent about 20.5% and well intervention around 12.6%. Well intervention is forecast to record the quickest service line growth at 4.8%, reflecting the need to maintain and eventually abandon older offshore wells. For Gulf producers with maturing fields, intervention work will become a growing source of demand.

By rig type, jack-ups lead with a 38.8% share, which aligns with their use in the shallow waters of the Arabian Gulf. Drillships follow at 29.5%, trailing the deepwater capital cycle. This mix strengthens the position of contractors with both conventional and high-specification assets.

Cost and regulatory constraints remain material

The expansion forecast does not remove the capital intensity of offshore drilling. Ultra-deepwater project costs of $3 billion to $6 billion raise the bar for smaller participants and make joint ventures a necessary financial tool. Environmental regulation and maritime safety rules will lengthen planning cycles and tighten compliance requirements in some of the most attractive basins.

For Gulf operators seeking to build international service franchises, regulatory track record will be a competitive factor. Experience with strict operating frameworks is increasingly valuable when tendering with supermajors and international partners.

Business impact across the GCC

For corporate decision-makers, the 4.2% CAGR suggests steady but moderate growth rather than a short-term spike. That still has strategic value. Multi-year NOC contracts allow Gulf drilling services entities to plan fleet upgrades, recruit technical talent and expand into adjacent services. The evolution of ADNOC Drilling from a domestic operator to one of the global top five signals the scope for further scale-ups in Saudi Arabia, Qatar and Kuwait.

Private contractors and SMEs connected to the offshore supply chain can also benefit from an extended pipeline of activity, particularly in marine logistics, data services, safety systems and maintenance. Policymakers promoting economic diversification should view offshore services as a segment where local content, industrial capability and international services export can develop together.

Regional outlook to 2035

Looking at the next three to five years, technology adoption and emissions management will increasingly separate successful service providers from the rest. Digital drilling, automation and integrated remote operations will not only enhance efficiency but also reshape contract terms. The projected CAGR impact from digital drilling and automation is around 0.9%, reflecting its steady integration into the market rather than a sudden overhaul.

For the Gulf, maintaining a leading position in offshore drilling services requires continued alignment between NOC procurement strategies and wider economic transformation plans. As energy transition policies advance, the market will gradually see stronger demand for mature-field recovery, carbon abatement in drilling operations and eventually plugging and abandonment services. Companies that build these capabilities now will be better positioned for the changing energy mix after 2030.

Conclusion

The global offshore drilling services market is poised to grow at a steady 4.2% annual pace through 2035, reaching $66.4 billion. The GCC enters that period with a rare combination of large owner-operators, competitive drilling contractors and financing capacity. The longer-term opportunity is tied not only to barrel volumes but to the region’s ability to influence how offshore drilling services are delivered, priced and made more sustainable.

Sources

• Global Market Insights - Offshore Drilling Services Market Size and Forecast Report 2026-2035