In a statement sent to Rigzone by the Enverus team recently, Enverus announced that it has released its annual list of “the top public onshore exploration and production companies in the U.S. based on gross operated production last year”. According to the list, which was seen by Rigzone and is titled Top Public Lower 48 Onshore E&P Companies of 1H25 by Gross Operated Production, ExxonMobil ranked first with 1.951 million barrels of oil equivalent per day, followed by Expand Energy, with 1.754 million barrels of oil equivalent per day, and ConocoPhillips, with 1.420 million barrels of oil equivalent per day. Occidental Petroleum was ranked fourth, with 1.296 million barrels of oil equivalent per day, and EOG Resources came in fifth, with 1.250 million barrels of oil equivalent per day, the list showed. ExxonMobil’s production had an oil weighting of 53 percent and its active rig count came in at 37, according to Enverus’ list, which highlighted that the company ranked first in 2024. Expand Energy’s production had an oil weighting of one percent and its active rig count came in at eight, the list highlighted. The company ranked second in 2024, the list pointed out. In terms of oil weighted production, ConocoPhillips came in at 62 percent, Occidental Petroleum came in at 57 percent, and EOG Resources came in at 54 percent, the list revealed. In terms of active rig count, ConocoPhillips had 33, Occidental Petroleum had 30, and EOG Resources had 23, the list showed. ConocoPhillips ranked sixth in last year’s list, Occidental Petroleum was third, and EOG Resources was fourth, Enverus’ list highlighted. The list showed the Permian basin as the “primary Enverus region” of ExxonMobil, ConocoPhillips, and Occidental Petroleum. It pointed out that the “primary Enverus region” of Expand Energy was the Eastern United States and that