Occidental has been under the watchful eye of the media since its bid for Anadarko. Earlier this week, an earlier trip by Oxy's corporate jet was reported by Bloomberg after sightings of Oxy's Gulfstream V in Omaha, giving rise to rumors about a possible involvement of Warren Buffett in the deal, which later got their confirmation when Buffett said he was willing to bankroll the Anadarko acquisition if Occidental managed to get a final yes from the target company.