Global drilling availability narrows as demand rises

CALGARY, Alberta (Aug. 19, 2026) - Enverus Intelligence® Research (EIR), a subsidiary of Enverus, the leading energy data analytics platform, today released new research examining where international land drilling activity is poised to grow as global demand strengthens. The research finds that while opportunities for Western drilling contractors are expanding, roughly half of the world's active land rig market remains inaccessible. As a result, Argentina, Kuwait, Oman and Egypt stand out as the most attractive markets for future rig deployment.

The report concludes that international rig migration is likely to accelerate as North America retains the largest pool of available rigs while many international regions are already operating at or near full utilization. The most compelling opportunities for contractors are concentrated in a limited number of accessible markets, led by Argentina's Vaca Muerta shale, followed by Kuwait, Oman and Egypt.

"We continue to see the impact of the ongoing U.S.-Iranian conflict and closure of the Strait of Hormuz. Global land drilling is no longer simply a question of where activity is increasing, rather it's about where contractors can actually compete," said Mark Chapman, principal analyst - OFS at EIR. "But half the market is effectively closed. While demand is growing globally, the resulting addressable market for Western drilling contractors is much smaller than headline rig counts suggest. Companies with international operating experience and existing regional footprints will have a distinct competitive advantage."

Key findings:

• Nearly half of the world's approximately 4,300 active land rigs operate in captive national oil company markets-including China, Russia, Iran and portions of India-where Western contractors have little or no access.
• North America holds the largest reserve of idle land rigs, while international markets such as the Middle East, Europe and Africa are operating at exceptionally high utilization rates, limiting their ability to increase drilling activity without importing rigs or building new equipment.
• Argentina's Vaca Muerta represents the strongest long-term open-market opportunity, supported by expanding midstream infrastructure and sustained drilling growth through the end of the decade.
• In the Middle East, Kuwait, Oman, Iraq and Egypt provide the best opportunities for international contractors, although increasing national oil company participation, local-content requirements and geopolitical risks continue to shape market access.
• Despite higher commodity prices, U.S. production growth is expected to be constrained more by hydraulic fracturing fleet availability than by drilling rig supply, creating incentives for contractors to redeploy equipment internationally.

The report also highlights how structural changes in global exploration are reshaping future drilling demand. After more than a decade of underinvestment in land exploration, the share of global exploration wells drilled onshore has steadily declined, reducing the inventory of drill-ready prospects and making future supply responses slower than in previous commodity cycles.

"The industry's next phase of growth will depend less on adding rigs and more on deploying the right assets into the right markets," Chapman added. "Understanding geopolitical access, regional utilization and contractor positioning will be critical for operators, drilling contractors and investors evaluating international expansion."

The report also examines regional dynamics across North America, Latin America, the Middle East and Venezuela, providing investors and industry participants with a framework for evaluating where future rig demand is likely to emerge-and where barriers to entry remain high.

EIR's analysis pulls from a variety of products including Enverus ONE™.

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About Enverus Intelligence® Research
Enverus Intelligence ® | Research, Inc. (EIR) is a subsidiary of Enverus that publishes energy-sector research focused on the oil, natural gas, power and renewable industries. EIR publishes reports including asset and company valuations, resource assessments, technical evaluations and macro-economic forecasts; and helps make intelligent connections for energy industry participants, service companies and capital providers worldwide. Enverus is the most trusted, energy-dedicated SaaS company, with a platform built to create value from generative AI, offering real-time access to analytics, insights and benchmark cost and revenue data sourced from our partnerships to 95% of U.S. energy producers, and more than 40,000 suppliers. Learn more at Enverus.com.