Treasury Freezes Oil Magnate Sargeant's Venezuela Assets

The Trump administration escalated pressure on Florida oil magnate Harry Sargeant III on Friday, freezing the assets of his offshore company that operates in Venezuelan oil ventures and simultaneously issuing a license to let him unwind his interests, according to people familiar with the measures.

The Treasury Department’s Office of Foreign Assets Control penalized Sargeant’s Bluewave Properties Ltd. for violating a 2018 executive order that blocks property of entities deemed to have supported Venezuela’s former government. The company, a British Virgin Islands entity, holds a minority stake in North American Blue Energy Partners, the second-largest private-sector oil producer in Venezuela after Chevron Corp.. Some of NABEP’s output is turned into asphalt for U.S. roads.

Sargeant, a former U.S. Marine pilot and Republican donor, had served as an unofficial back channel between Washington and Caracas during years of hostility, conveying messages and helping free U.S. hostages in 2025. That rare access drew White House enmity as the Trump administration pivoted to a new U.S.-backed president in Caracas. In February, after a Wall Street Journal story detailed his influence, Trump posted on social media that Sargeant “has no authority, in any way, shape, or form, to act on behalf of the United States.”

The asset freeze targets the core of Sargeant’s Venezuelan exposure. Bluewave had not appeared on Treasury’s sanctions list as of Saturday morning, but the company is operating as if it is sanctioned, the people said. The license to unwind his interests creates a path to divestment, though the timeline is unclear. Sargeant declined to comment. Treasury did not reply to a request for comment.

The move carries implications for Venezuelan crude oil supply. NABEP is a key producer in a country where output has been depressed by years of sanctions, mismanagement, and underinvestment. Any disruption to NABEP’s operations could tighten global heavy crude markets, particularly for U.S. Gulf Coast refineries that process Venezuelan grades. Chevron, which operates under a separate license, remains the largest private producer in Venezuela, but its position could face indirect pressure if the broader regulatory climate hardens.

A Trump administration official, speaking on condition of anonymity to discuss internal deliberations, said U.S. policy in Venezuela follows a three-phase approach of stabilization, recovery, and transition. The official said the administration will continue to promote “responsible and transparent investment” in Venezuela. Whether that includes new licenses for other companies remains an open question.

The risk to watch is whether the Sargeant action signals a broader clampdown on foreign oil firms in Venezuela, or whether it remains a targeted measure against one individual. The license to unwind suggests Treasury wants an orderly exit, not a production halt. Still, the uncertainty could deter new entrants and keep a lid on Venezuelan output at a time when OPEC+ is preparing to adjust production quotas.

For Chevron, the AlphaScala score of 51/100 (Mixed) reflects a neutral risk-reward balance. The company’s Venezuelan exposure is managed under a specific license, but any policy shift could alter the operating environment. The stock page tracks developments closely.

Sargeant’s case also highlights the political risk embedded in Venezuela’s oil sector. The same access that once made him a valuable intermediary now makes him a target. The episode underscores how quickly Washington’s posture can shift, and how few private players are willing to navigate that volatility.