Global Conflicts Disrupt Energy Flows as Utility Reports Profit Rise

Russian crude oil processing plummeted to its lowest level in more than two decades in July due to an intensified Ukrainian drone campaign, according to analysis cited by OilPrice.com. Refineries processed an estimated 3.6 million barrels per day, the lowest monthly figure since May 2002 and roughly one-third below the seasonal average. This marks a steep drop from the typical 5.3 to 5.6 million barrels per day processed in July between 2020 and 2025.

Ukraine struck 18 Russian refineries in July alone, setting a new monthly record and surpassing the previous high of 17 attacks set in May. Targets included major infrastructure such as the 440,000-barrel-per-day Omsk refinery—Russia's largest—located over 2,500 kilometers from Ukraine. In total, Bloomberg counted 30 attacks on Russian oil infrastructure in July, including strikes on five large oil tankers, five pieces of port infrastructure, and two pipelines.

The sustained attacks have forced significant changes in Russian energy policy and trade flows. Last week, Russia extended its ban on most diesel and gasoline exports to prevent domestic fuel shortages caused by refinery outages. The reduced processing capacity has also compelled Russian producers to export larger volumes of crude oil, increasing strain on ports and tanker fleets already facing disruptions from Ukrainian strikes. Exports from the key Black Sea port of Novorossiysk have been impacted, with only four tankers loading crude in the week ending July 26, down from seven and eight in the prior two weeks, OilPrice.com reported.

Analyst Jorge Leon of Rystad Energy noted that while Russia can reroute some crude through Baltic ports, insufficient pipeline, storage, and tanker capacity means not all Black Sea export volumes can be replaced. For Bakken operators, the ongoing disruption to one of the world's largest oil producers and exporters contributes to global market volatility and logistical complexities, potentially influencing crude differentials and refining margins.

In other global energy news, Cuba suffered its fourth nationwide blackout in less than a month, according to Rigzone. The repeated grid failures highlight the persistent challenges facing global energy infrastructure and the critical importance of reliable power generation.

Separately, Dominion Energy reported a year-over-year increase in its adjusted profit, Rigzone noted. The power and gas utility stated the increase was driven by the performance of its Virginia business. This result underscores the financial stability achievable in regulated utility segments, a contrast to the geopolitical risks currently roiling international oil markets.

For North Dakota producers, the severe constraints on Russian refining capacity underscore a shifting global balance. Increased Russian crude exports could apply downward pressure on international benchmark prices, while reduced Russian fuel production may support global diesel and gasoline cracks, indirectly affecting the economics of Bakken crude oil.