Ukraine sanctions 26 Russian oil and gas entities (Presidential Decree No. 870/2025)

Mechanism

Decree No. 870/2025 was signed the same day as the adjacent Decree No. 871/2025 (UAV-related entity sanctions, already filed in this register), reflecting Ukraine's practice of issuing multiple parallel NSDC-recommended sanctions tranches on a single date, each covering a distinct target set. This tranche is explicitly scoped to the Russian oil-and-gas value chain: Global Trade Alert's classification names 26 designated legal entities spanning crude petroleum and natural-gas extraction and petroleum-product/oil refining. As with other routine NSDC personal-designation decrees, the mechanism is an asset freeze plus a bar on commercial transactions and investment instruments involving the designees, implemented under Ukraine's sanctions law (On Sanctions, 2014) via presidential decree ratifying an NSDC resolution.

The full annex naming the 26 entities was not independently reproduced on the public pages consulted for this filing (the presidential website blocked automated access; Rada's legal portal mirror confirms the decree's existence, number, date and entry-into- force mechanism but not the entity-level annex). Severity is set to 3 (quant-anchored on the disclosed entity count — 26 designees — a meaningfully wider tranche than the adjacent single-topic UAV decree), reflecting a sectoral sanctions tranche targeting a defined slice of Russia's energy-export value chain rather than a narrow handful of designees.

Downstream implications

• Extends Ukraine's autonomous sanctions architecture further into the

Russian energy sector, adding to the layered US/EU/UK oil-and-gas sanctions perimeter already targeting Russian crude and refined- product exports (price caps, tanker/shadow-fleet designations, refinery-equipment export controls).

• Reinforces the near-weekly cadence of NSDC decision tranches, each

slicing a fresh segment of Russia's military-industrial and revenue- generating base (this tranche: energy-export revenue; the adjacent 871/2025 tranche: UAV production).

Open questions

• The specific 26 named entities were not confirmed from public

sources during this filing; only the GTA sectoral characterisation (crude petroleum/natural gas extraction, petroleum refining) is available. Follow-up should check Ukraine's State Register of Sanctions (drs.nsdc.gov.ua/actions) for the full designee list once accessible.

• Whether any of the 26 entities overlap with existing EU/US/UK oil-

and-gas sanctions designations (e.g. Rosneft, Lukoil subsidiaries already under Western sanctions) or represent genuinely new Ukraine- only listings is unconfirmed.