Exxon Mobil's Gulfstream returns to Houston the week of a major oil supply warning

Exxon Mobil's Gulfstream G650ER, tail number N100A, completed a short flight from an airfield near San Antonio to its home base at Houston Bush Intercontinental on June 19, 2026. The aircraft reached a maximum altitude of just 575 feet and a top speed of 119 knots, suggesting a brief repositioning or a quick trip to the company's Spring, Texas headquarters.

The flight comes the same week Exxon Mobil's senior vice president, Neil Chapman, warned at the Bernstein Conference in New York that crude oil prices could spike to $160 per barrel as global inventories hit critically low levels, per a Fox Business report. The warning followed the company's shareholder approval in May to reincorporate in Texas after 140 years in New Jersey, a move CEO Darren Woods said aligns the company's legal home with its operational reality, as covered by the D&O Diary.

The short hop is typical of Exxon Mobil's lean flight department — the company operates just one corporate jet, an unusually small fleet for a firm of its scale. Recent flights show the G650ER shuttling between Houston, Dallas, and Washington, D.C., with occasional trips to London and Istanbul, consistent with the company's global energy operations and regulatory engagements.