In a press release despatched to Rigzone by the Enverus workforce lately, Enverus introduced that it has launched its annual listing of “the highest public onshore exploration and manufacturing firms within the U.S. primarily based on gross operated manufacturing final 12 months”.
In response to the listing, which was seen by Rigzone and is titled High Public Decrease 48 Onshore E&P Corporations of 1H25 by Gross Operated Manufacturing, ExxonMobil ranked first with 1.951 million barrels of oil equal per day, adopted by Increase Power, with 1.754 million barrels of oil equal per day, and ConocoPhillips, with 1.420 million barrels of oil equal per day.
Occidental Petroleum was ranked fourth, with 1.296 million barrels of oil equal per day, and EOG Sources got here in fifth, with 1.250 million barrels of oil equal per day, the listing confirmed.
ExxonMobil’s manufacturing had an oil weighting of 53 p.c and its lively rig depend got here in at 37, in response to Enverus’ listing, which highlighted that the corporate ranked first in 2024. Increase Power’s manufacturing had an oil weighting of 1 p.c and its lively rig depend got here in at eight, the listing highlighted. The corporate ranked second in 2024, the listing identified.
By way of oil weighted manufacturing, ConocoPhillips got here in at 62 p.c, Occidental Petroleum got here in at 57 p.c, and EOG Sources got here in at 54 p.c, the listing revealed. By way of lively rig depend, ConocoPhillips had 33, Occidental Petroleum had 30, and EOG Sources had 23, the listing confirmed. ConocoPhillips ranked sixth in final 12 months’s listing, Occidental Petroleum was third, and EOG Sources was fourth, Enverus’ listing highlighted.
The listing confirmed the Permian basin because the “main Enverus area” of ExxonMobil, ConocoPhillips, and Occidental Petroleum. It identified that the “main Enverus area” of Increase Power was the Japanese United States and that the “main Enverus area” of EOG Sources was the Gulf coast.
Enverus’ listing states that “manufacturing and rating for 1H25 embody all gross operated manufacturing from property and firms acquired as much as and together with 12/01/25 as accounted for in Enverus’ platform”.
“Because of this, all modifications in rankings are primarily based on natural manufacturing modifications on the post-transacted property. Oil manufacturing consists of condensate. Main Enverus area refers back to the area with the best contribution to manufacturing and rating on this desk, not essentially for the corporate as an entire,” it provides.
“Rig numbers are as of 04/01/25. Numbers are topic to alter due to lags in reporting,” it continues.
Within the assertion despatched to Rigzone, Enverus highlighted that “six of the highest 10 firms listing the Permian basin as their main working area, reinforcing the basin’s function as the middle of U.S. oil and gasoline manufacturing”.
“Manufacturing traits this 12 months reinforce how concentrated the U.S. vitality provide panorama has grow to be on the high. Sturdy Permian publicity, scale benefits, ongoing vitality consolidation, and rising rig effectivity assist clarify why the most important operators proceed to widen the hole,” the assertion added.
“Motion throughout the High 50 Operators listing highlights how mergers and acquisitions, regional efficiency, and portfolio optimization proceed to affect aggressive positioning,” the assertion continued.
“ConocoPhillips, EQT, Crescent Power, Vary Sources, Chord Power and CNX Sources all posted notable 12 months over 12 months climbs. New entrants embody BKV Company, TXO Companions, Infinity Pure Sources and Prairie Working, reflecting ongoing shifts within the Decrease 48 panorama,” it went on to state.
Enverus famous in its assertion that the rating “additionally reveals the flexibility to combine property, undertake superior analytics, and optimize multi basin growth methods is turning into a defining benefit for public operators”.
In its assertion, Enverus highlighted that its high public operators listing is “compiled utilizing Enverus Foundations vitality information, incorporates final 12 months’s mergers, consists of effectively breakdowns by oil, liquids and gasoline manufacturing, whole firm effectively counts, and up to date rig depend traits”.
Rigzone has contacted ExxonMobil, Increase Power, ConocoPhillips, Occidental Petroleum, EOG Sources, and the American Petroleum Institute (API) for touch upon the Enverus listing and assertion. On the time of writing, not one of the above have responded to Rigzone.
To contact the writer, electronic mail andreas.exarheas@rigzone.com

