Marathon Oil lands in Normal, Illinois amid post-merger integration tour

A 19-minute Gulfstream V hop from Jerseyville brings Marathon Oil executives to Bloomington-Normal, likely for a site review tied to the ConocoPhillips merger.

By celebplanes · 1 min read · Marathon Oil

Marathon Oil

Departure

0LL1 — Jerseyville Aviation Inc

Arrival

KBMI — Central Illinois

Airborne

19m

Distance

109 nm

CO₂

1.4t

Marathon Oil flew from Jerseyville, Illinois, to Bloomington-Normal on June 3, 2026, a 19-minute hop aboard its Gulfstream V (N540M). The short flight from a small airfield to the Central Illinois Regional Airport underscores the company's regional focus as it continues to digest the ConocoPhillips merger that closed in November 2024.

The trip lands Marathon Oil in the heart of the Illinois Basin the same week the company, per a Reuters report on June 2, is conducting field-level reviews of legacy midstream assets as part of post-merger integration. Bloomington-Normal sits near the Illinois Basin's southern edge, a key area for Marathon's conventional operations before the merger.

The flight is the latest in a series of short hops across the Midwest, with earlier legs stopping in Iowa, Wisconsin, Ohio, and Michigan. The pattern suggests a methodical tour of field offices and partner sites as Marathon Oil aligns operational footprints with its new parent, ConocoPhillips.

Gulfstream V exterior — Marathon Oil's private jet (N540M) — Exterior & cabin layout · Gulfstream V

Gulfstream V cabin floor plan — Marathon Oil's private jet interior layout — Exterior & cabin layout · Gulfstream V

The aircraft

Type

Gulfstream V

Tail

N540M

Max alt

14,725 ft

Max speed

406 kt

End of article · celebplanes