Occidental Petroleum's G650ER lands in Arnstein as oil markets stabilize

Occidental Petroleum's Gulfstream G650ER (tail N650XY) was tracked arriving at Arnstein Airport (CNR9) in Ontario on June 25, 2026, after a short hop from Missouri. Flight data shows the aircraft had been repositioning from Texas earlier in the day, with several local movements around Arnstein suggesting a temporary base of operations.

If Occidental Petroleum executives were aboard, the timing places them in a remote corner of Canada the same week Brent oil fell below its pre-war closing price, per the Japan Times, as flows through the Strait of Hormuz resumed following a preliminary U.S.-Iran deal. The company's CEO, Vicki Hollub, would also arrive just days after an insider filing revealed the president and CEO purchased nearly $250,000 in Occidental stock on June 23, as reported by Tradevae — a vote of confidence in the oil giant's improving free cash flow outlook.

The Arnstein stop is unusual for a Houston-based energy firm whose fleet typically shuttles between Texas, the Midwest, and the Middle East. The recent pattern of short hops around the small Ontario airport hints at either maintenance downtime or a private retreat — a quiet place to assess a suddenly calmer oil market.