PARTNERSHIPS have long been a defining feature of the global energy industry. From exploration in frontier basins to the development of increasingly complex deepwater and LNG projects, collaboration is not merely a strategic choice—it is often a necessity. The scale of capital required, technical sophistication involved, and inherent risks of oil and gas development mean that few companies can operate entirely on their own.
More importantly, in today’s environment, partnerships are increasingly central to energy security. As countries grapple with declining domestic reserves, supply disruptions, and the need to balance affordability with sustainability, collaboration across borders has become essential to ensuring stable and reliable energy flows. No single company—or country—can fully meet its energy needs in isolation.
Across the sector, national oil companies, international majors, and independent players rely on joint ventures and alliances to access new resources, diversify supply sources, and share risks. In doing so, partnerships strengthen resilience against market volatility, extend the lifespan of existing resources, and enable the development of assets that might otherwise be commercially or technically unviable. Crucially, they also allow companies to defray costs and distribute risks in what remains a highly capital-intensive and technically demanding industry.
Beyond risk-sharing, partnerships provide a pathway into unfamiliar territories, whether geographic, technical, or commercial. They enable companies to leverage local expertise, navigate regulatory environments, and accelerate entry into new markets. In an industry where scale and reliability are paramount, collaboration has become a cornerstone of long-term energy security.
It is within this broader context that some companies have distinguished themselves, not only in how far they have expanded globally, but in how effectively they have leveraged partnerships to do so.
One company that illustrates this well is PETRONAS. Established over 50 years ago to manage Malaysia’s oil and gas resources, it has evolved into an international energy player with interests spanning multiple regions. This expansion reflects a deliberate and sustained effort to build capabilities beyond domestic boundaries, positioning it among a group of national oil companies with a significant international presence.
From its early role in ensuring domestic supply, PETRONAS has built a diversified global portfolio that contributes to its resilience. Today, it is no longer defined solely by its national mandate, but by its participation across the international energy value chain.
Central to this transformation has been its approach to partnerships. Its success lies not only in identifying attractive assets, but also in selecting appropriate partners, an approach that has enabled it to expand beyond its home base while managing risk and bridging capability gaps.
Across domestic and international operations, PETRONAS has collaborated extensively with global oil majors, national oil companies, and independent players, allowing it to scale efficiently, diversify its exposure, and deepen its technical and operational capabilities.
This strategy is reflected in its performance. International operations have become an increasingly significant component of its portfolio, underscoring the importance of its expanding global footprint. At the same time, its international ventures have broadened its resource base and reinforced portfolio resilience through exploration success and access to new growth opportunities.
Looking ahead, PETRONAS Upstream continues to place emphasis on growing its international presence, reinforcing the role of diversification in sustaining long-term resilience.
Much of this expansion has been anchored in partnerships across the value chain, from exploration and development to refining, logistics, and marketing.
In Malaysia, PETRONAS works closely with global players under production sharing contracts tailored to different operating conditions. Long-standing collaborations with companies such as Shell and TotalEnergies support deepwater developments offshore Sabah. Other partners include PTTEP, ConocoPhillips, and Japan’s JX Nippon (ENEOS Xplora) in selected Malaysian assets and projects.
Its collaboration with Eni through the SEARAH joint venture reflects a more integrated approach, combining upstream portfolios across Malaysia and Indonesia.
Domestically, partnerships also extend to independent players such as Hibiscus Petroleum and Dialog Group, which support the development and optimisation of mature and smaller discovered-resource assets.
Internationally, PETRONAS’ network spans multiple regions and forms of partnership. In Suriname, it has expanded its offshore presence through production sharing contracts and operatorship, including its position in Block 52 and additional offshore acreage secured in recent years. In Iraq, PETRONAS remains the operator of the Garraf oilfield alongside its project partners, including Japan Petroleum Exploration Company (JAPEX) and North Oil Company.
These examples reflect the breadth of its international footprint and the role partnerships have played in enabling its expansion over time.
More broadly, however, this model is not unique. International oil companies such as ExxonMobil, Shell, and TotalEnergies routinely operate through joint ventures, production sharing contracts, and strategic alliances—whether in deepwater developments, LNG projects, or cross-border infrastructure. Many of the world’s largest energy projects are built on multi-partner structures that combine capital, technology, and market access.
This reflects a wider industry reality: partnerships are fundamental to how the energy sector functions. They provide a mechanism to manage risk, mobilise investment, and ensure that resources can be developed efficiently and reliably.
In a world where energy security is increasingly shaped by interconnected supply chains and cross-border dependencies, collaboration is not just a means of growth, it is a source of stability. Companies that are able to build, sustain, and evolve effective partnerships are therefore better positioned to navigate uncertainty and contribute to a more resilient global energy system. – June 9, 2026