Originally from World Arbitration and Mediation Review (WAMR)

PREVIEW

Venezuela was once a flourishing nation with the highest Gross Domestic Product (GDP) in Latin America. Its main instrumentality, Petróleos de Venezuela (PDVSA), was considered the globe’s largest state-owned company in the oil and gas sector. The country retains the world’s largest proven oil reserves yet is now the most sued nation by foreign investors in international arbitral tribunals, forcing the government to fight enforcement of adverse arbitral awards and defend against collection actions on defaulted bonds across multiple jurisdictions. This article examines Venezuela's four phases of voluntary compliance with investment arbitration awards, from early settlements under Chávez through post-annulment enforcement battles. It analyzes ongoing enforcement challenges facing prevailing investors including Crystallex, ConocoPhillips, and Exxon Mobil, and surveys litigation in U.S. federal courts under the Foreign Sovereign Immunities Act (FSIA). The article proposes comprehensive solutions, including debt restructuring, rejoining ICSID, and negotiating a U.S.-Venezuela BIT, while drawing parallels to the 1990s Oil Opening that similarly required legal reform. Ultimately, the article argues that meaningful foreign direct investment requires Venezuela to adopt robust stabilization clauses and investor protections, given the inconsistency of arbitral tribunals in analyzing treaty guarantees such as fair and equitable treatment.

I. INTRODUCTION: How Did This Come About?

Starting in 2001, ideologically-driven state measures, expropriations and regulations have been passed that have dramatically changed the legal framework in many sectors, triggering a lengthy list of tensions, impasses, forced and compulsory renegotiations and, finally, treaty-based arbitration claims sought mainly before the World Bank’s International Centre for the Settlement of Investment Disputes (ICSID), the Permanent Court of Arbitration (PCA) and US federal courts.  

By February 2026, over 65 treaty-based arbitration claims have been filed against measures implemented by the Chávez and Maduro Administrations in connection with nationalizations and direct expropriations or in general, against different governmental measures enforced against private entities, two-thirds (2/3) of which are claims related to the oil, gas and mining sectors. Other sectors such as coffee, food processing, telecommunications, technology, hospitality, iron, glass production, auto industry, pharmaceuticals, air transportation, chemicals, paper industry, banking, agriculture, cattle and infrastructure have also been targeted.

In the mid-2000s, an early slew of international arbitration claims involved a number of major US oil, gas and mining companies. Some were able to settle their disputes, but those with the largest sums at stake, such as Exxon Mobil and Conoco Phillips, are still fighting to enforce their arbitral awards before US courts and abroad.

Just three weeks before the arrest of Nicolas Maduro, in early December 2025, another large US multinational from the oil and gas sector, Halliburton, obtained its treaty-based arbitration claim registered by ICSID.