Russia has spent decades building up its  presence in the Baltic Sea.

It has to.

That sea is a crucial lifeline for Russia, as it helps  the country to keep its oil flowing out.

Ukraine just took aim and fired.

Over and over again, it  has been hitting Russia’s Baltic Sea oil lifeline, taking out what Putin can never replace in the  process.

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This has been three nights of chaos for   Russia.

The Baltic black heart has been ripped  out, and Putin’s oil empire is bleeding.

To give you just a little taste of what Ukraine has been  doing in the Baltic region, we head to the Kirishi   oil refinery, which is located in Russia’s  Leningrad oblast.

During the early hours of March 26, Ukraine unleashed a devastating wave of  drones at that refinery, which is responsible for converting Russian crude oil into usable products,  such as fuel and lubricants.

That strike came as global oil prices have risen to above $100 per  barrel several times since the U.S.

launched Operation Epic Fury in Iran.

It, along with the  other strikes we’ll be covering, has been designed   to send a clear message to Putin that his desire  to capitalize on these higher oil prices is going to be quashed by Ukraine every single step of the  way.

Robert Brovdi, who is the notorious commander of the Madyar Birds and now the head of Ukraine’s  Unmanned Systems Forces, took to Telegram to explain what Ukraine’s flying sanctions achieved  in Kirishi.

“Siberian oil, which politely enters the KINEF oil refinery (Kirishi refinery), and  then with diesel fuel or crude oil through the ports of Transneft-Primorsk and Ust-Luga, was  “tanked” and fed with the bloody oil surpluses   of the bunker grandfather, during the last three  days…with the assistance of the freedom-loving Ukrainian Ptah with his pyrotechnic shows, got  a little spoiled,” Brovdi declared mockingly when announcing Ukraine’s attack.

He went on to  joke how Ukraine has created a “clot” in one of   Russia’s most important Baltic oil refineries,  and it would take days for Russia to put out the fires and figure out how to clean up the mess that  Ukraine’s drones have caused.

We think that might   be something of an understatement.

Euromaidan  Press offers some more concrete details, noting that the latest strike against Putin’s Baltic  Sea oil network took out some of the Kirishi   refinery’s primary oil processing units, which  alone forces the refining of crude oil to stop in its tracks.

You can’t make gasoline and diesel  when your processing units are burning.

For Putin,   that means Russia can no longer make the oil-based  products here, that he is sending to soldiers along the front lines in Ukraine, and that Russia  is selling to its customers to keep the Ukraine   invasion going.

In addition to the processing  units, Ukraine’s drones also hit a pair of storage tanks at the refinery, so oil being prepared for  processing or refined products ready for shipping are also burning in Kirishi.

There may yet be  more.

The true scale of the damage is being assessed.

We’re seeing no signs of the typical  Russian claims of Ukrainian drone debris being   the cause of all of this, which tells us that  the authorities in Leningrad are a little too busy putting out fires all over the Kirishi plant.

This is the last thing that Putin wanted to see at Kirishi because this particular refinery is far  more important to Russia than its president wants   people to think.

Kirishi is more than just another  oil refinery.

Ukraine has been hitting Russia’s refineries for months to limit Putin’s ability  to profit from Russia’s oil.

Kirishi is different   because it is a key cog in the Baltic Sea oil  machinery that Russia has been building up for decades.

Bloomberg makes that clear in its report  on Ukraine’s strike, as it notes that the Kirishi   facility is designed to process over 400,000  barrels of oil a day, and that it focuses on the production of diesel, gasoline, and light fuel  oils, the latter of which are made so that Russia   can export them to its customers.

Euromaidan Press  has more, as it points out that the KINEF refinery at Kirishi is one of the three largest processing  plants in the Russian Federation.

All told, it deals with between 20 and 21 million tons of  crude oil every year.

And beyond its vitality as a refinery that makes products for export, Kirishi  also accounts for 6% of Russia’s total refining capacity, and it makes fuels used by Russia’s  armed forces and its people.

Ukraine just hit the right refinery at the wrong time for Putin.

As  oil prices skyrocket due to Operation Epic Fury, Putin was hoping that the Kirishi refinery would  help bring billions of dollars into Russia that   it wouldn’t otherwise have.

Now, it’s burning.

And while that would be bad enough for Russia’s dictatorial leader, the major problems at Kirishi  are just the newest to emerge for Russia.

Because behind this, there’s an even bigger issue: Ukraine  is striking all over the Baltic region.

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What happened at Kirishi is just the latest in a series  of strikes that have lasted for days, all of which are being carried out to dismantle Russia’s Baltic  Sea oil operation.

For three straight days between March 23 and March 26, Ukrainian drones have  been flying, sometimes for over 1,000 kilometers, or over 620 miles, to hit critical targets in  the Baltic region again and again.

In addition to refineries, Ukraine has been hitting export  hubs, terminals, and almost anything that it   knows Russia relies upon to get its liquid gold  out of the country and into the greedy hands of its buyers.

Several key Russian ports along the  Baltic Sea have been hit during these three days, including Primorsk and Ust-Luga.

Combined, these  two ports were responsible for the exporting of 49.7 million tons of petroleum products in 2025  alone, United24 Media reports.

That sheer volume is enough to show you that billions of dollars  of Russia’s dirty oil money flows through these   two ports alone.

And right now, neither one of  them is operating as it should because Ukraine’s drones have hit as hard as the ones that took  out the Kirishi oil refinery.

Primorsk was the   first of the three targets to be hit.

On March  23, Ukraine’s drones streamed into the port, which is located near St.

Petersburg, during  the early hours of the morning.

By 4 am,   the regional governor, Alexander Drozdenko, was  forced to humiliate himself by confirming that Ukraine’s drones had damaged a fuel storage tank.

But Drozdenko was hiding the full extent of the damage.

By March 26, The Insider was reporting  that five or six of Primorsk’s storage tanks had been taken out by Ukraine’s drones, leading to  a massive smoke plume that stretched about 200 kilometers, or over 120 miles, into Russia.

Even  those who couldn’t see the port itself burning would have seen the smoke wafting through the air  and known that Ukraine’s drones had been on the   hunt again.

Two days later, Ukraine was at it  again.

March 25 brought with it the news that Ukraine’s drones had made the port of Ust-Luga  their target.

Those drones had traveled around   1,000 kilometers from Ukraine’s borders during  the evening of March 24 and into March 25, eventually striking with such force on Ust-Luga  that they are reported to have caused at least   10 explosions while also leaving a massive  glow emanating in the sky that could be seen by residents from miles around.

Drozdenko was  again the man to report on the attack for Russia, and he called this one a “minor ignition” while  also claiming that air defenses had shot down 56 of Ukraine’s drones.

It’s different from the drone  debris claim, we’ll give that much to Drozdenko.

But reports from the scene and satellite photos  tell a very different story.

Flames from this   “minor ignition” climbed over 100 meters, or  over 320 feet high, The Telegraph reports.

The same outlet also points out that Ukraine has hit  Ust-Luga four times over five consecutive nights, as of March 28.

Ust-Luga’s oil loading pier has  been destroyed, and there is also damage seen   on technical trestles and storage tanks  that indicate this strike by Ukraine was the furthest thing away from being “minor.”  Ukraine has been battering Ust-Luga.

In fact,   it’s been destroying everything that Russia has  built up for its oil industry in the Baltic Sea region.

The repetition here is major, and it  amounts to an escalation that has caught Putin   completely off-guard.

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Completing three strikes in  as many days against key components of Russia’s Baltic Sea oil infrastructure would be bad  enough.

That’s already an attack that is of   such size and scale that it would have required a  combination of brilliant planning by Ukraine and utterly inadequate air defenses from Russia.

But Ust-Luga has been hit four times in less than a week.

Primorsk has taken three heavy shots  in five days, too, Euromaidan Press reports.

What we’re seeing here is a concerted campaign that  energy analyst Boris Aronshtein claims amounts to “…the most serious threat to exports of Russian  oil and oil products since the war began.” The   same expert adds, “The thoughtfulness,  the scale and direction of the attacks, as well as the timing of their execution — all of  this together produced an effect that I personally   cannot recall in the four-plus years of the war.

Ukraine may be aiming to do what it achieved at the Feodosia port in Crimea in 2025.

Following  a pair of strikes by Ukraine in September and October of last year, the Institute for the Study  of War has assessed that Russia may never be able   to get that port operational again, at least not  for as long as it’s fighting against Ukraine.

The Feodosia attacks struck a blow against Putin’s  ability to control the illegally annexed Crimean   Peninsula.

These attacks in the Baltic Sea region  are even more of a threat against Putin’s ability to wage war.

We’re going to tell you exactly  why in just a moment.

But while we’re on this,   if this is the kind of insight you want to see  more of, subscribe to The Military Show so you never miss one of our videos.

So, Putin has spent  the last week watching as Ukraine shatters two of Russia’s key Baltic Sea oil ports, and now  he can do nothing as yet another oil refinery burns.

That refinery supplies those two ports.

Or it would be, if those ports weren’t on fire as well.

As Putin cowers in whatever hidey-hole  he has found for himself, Russia’s entire Baltic   Sea oil operation is going up in smoke.

Literally.

The ports that Ukraine has hit with its repeated volleys of strikes are responsible for loading and  shipping out about a million barrels of oil every day.

Right now, The Telegraph reports, Russia is  making about $760 million per day from its oil, again with rising prices that have resulted from  Iran’s blockade of the Strait of Hormuz being the key reason why.

United24 Media reports that it may  take more than two weeks for Russia to repair its two Baltic Sea ports, based on similar work that  had to take place in Novorossiysk following drone attacks there earlier in March.

It wasn’t until  the end of the month that tankers started sailing   back into that port.

And this repair timeline  assumes that Ukraine isn’t going to just keep hitting these ports and refineries over and over  again until there’s nothing left of them.

Ukraine   knows it can do it.

It has carried out repeated  successful strikes against Russia’s Baltic Sea oil infrastructure in about a week, which tells us  that Russia’s air defenses are either compromised, insufficient, or simply non-existent at Primorsk,  Ust-Luga, and Kirishi.

Let’s take a moment to look at the true scale of the damage that Ukraine  has done with this week of devastating strikes.

United24 Media reports that there were 18 tankers  in the ports of Primorsk and Ust-Luga on March 22, which is the day before Ukraine began its strikes.

For context, that is almost half of the capacity of all of Russia’s oil ports combined, the outlet  says, which highlights just how vital these Baltic Sea lifelines are to Putin.

Both Ust-Luga and  Primorsk being shut down for several weeks cuts deep into Russia’s entire oil operation.

March 22  has already reportedly seen zero tankers arrive in Novorossiysk, which is Russia’s main Black Sea oil  port.

All that Russia has left now are a couple of   ports in the Arctic region, along with several in  the Pacific region that aren’t exactly ideal for pushing out oil when so much of that oil flows  through the Baltic.

Russia’s oil producers are   already scrambling as hard as they can to move  their products away from the stricken Baltic Sea ports.

Oilprice.com reports that the loss of  Ust-Luga and Primorsk has instantly knocked out about 40% of Russia’s entire oil export capacity.

That has led to pipeline operator Transneft trying to redirect its oil away from those ports, though  it’s not like it has too many other options.

That oil either has to go to the Arctic and Pacific  ports we’ve already mentioned, which are hundreds,   if not thousands, of miles away from Russia’s  Baltic Sea ports.

Or, it has to go into storage, where it will be stationary and easy prey for yet  more of Ukraine’s drone strikes.

There are also   some options in the Black Sea for Russia, the same  outlet reports.

But with Novorossiysk only just starting to come back to life, those options are  limited.

And even with that port opening back up, infrastructure isn’t up to what Russia needs to  maintain its export pace.

Plus, it’s Novorossiysk.

In the Black Sea.

That’s even more of a target for  Ukraine than the Baltic Sea ports, so sending oil and tankers there is basically the same as sending  an invitation to Ukraine’s drones, telling them   that it’s time to hit Novorossiysk again.

At  this point, Ukraine basically has Russia’s oil yo-yoing through the country, which means it’s  not getting sold.

And if oil isn’t getting sold,   it’s not making money for Russia.

Think back  to what we told you earlier.

Russia has been making about $760 million per day from exporting  its oil since the beginning of Operation Epic Fury in Iran.

That figure falls by $304 million  for as long as Ust-Luga and Primorsk are down, assuming the 40% of exports figure we mentioned  earlier is accurate.

It might even be more than   that.

Oilprice.com has also claimed that the two  broken Baltic ports are responsible for 60% of Russia’s maritime oil trade.

That would mean  over $450 million wiped off the $760 million per day for as long as those two ports are closed  down.

Whichever figure is correct, Putin now has   to deal with a hole in the Russian oil industry  that is several hundred million dollars wide, and Russia simply can’t allow that to happen.

Why?  The Baltic Sea is a lifeline for Russia and for Putin’s Ukraine invasion.

It’s not just the volume  of oil that moves through this waterway that makes   it so important for Russia.

Ukraine’s strategy  has been genius in that respect.

First, and repeatedly, it has targeted the Baltic Sea ports,  destroying terminals and taking out storage in the   process.

With the Kirishi strike, Ukraine’s drones  have moved further inland and are now taking out facilities that keep those ports supplied.

The  odds are we will see follow-up attacks against   Kirishi, along with other strikes in Russia’s  west, and perhaps even more attacks against Primorsk and Ust-Luga.

It’s a layered approach,  and the reason it is so brilliant is that the   Baltic Sea isn’t just where Russia makes most of  its oil money.

It’s the sea that Russia needs to dominate because it provides the most efficient  route for the country’s oil to the countries   that are buying it.

The U.S.

Naval Institute has  been saying as much as far back as September 1958, and nothing has changed for Russia since the  height of the Cold War era.

The Baltic Sea is   everything to Russia.

It is a lifeline that  has been slowly getting choked off, first by NATO amassing members that surround the waterway,  leading to some calling it a NATO lake, and now by Ukraine unleashing its flying sanctions against  Russia’s oil ports in the region.

In January 2026, Sanctions Russia pointed out that the Baltic has  become even more of a lifeline for Russia in the   wake of Western sanctions against the country.

It has become Russia’s safest oil export route, at least inside Europe, because it wasn’t in  range of Ukraine’s long-range drones.

Black Sea   ports were, and we’ve seen the slow degradation of  Russia’s naval facilities in that sea ever since the beginning of the war.

But the Baltic Sea was  safe.

It was sacred to Russia.

An efficient route   out for its sanctioned oil that became a critical  export corridor.

But now…everything has changed.

With a week of constant attacks against Baltic Sea  ports and oil refineries, Ukraine has let Russia   know that the lifeline that it once believed  to be so safe is now within Ukraine’s range.

Ukraine doesn’t even have to try to target the  shadow fleet ships that are sailing through   the Baltic Sea.

If it takes out the ports  and refineries, which is what it is doing, it can make it pointless for the shadow fleet to  even be in the Baltic Sea in the first place.

This   isn’t just about oil and money for Ukraine, though  both are vitally important.

It’s about sending a message to Putin.

A message that tells Russia’s  leader, with crystal clarity, that the Ukraine of 2026 is a far cry from the Ukraine of 2022  that had already stopped his supposed “special military operation.” Over the last four years,  Ukraine has developed into a military force to   be reckoned with.

Long-range drones crashing into  Ust-Luga, Primorsk, and now Kirishi are just the latest examples.

Ukraine’s deep-strike campaign  is getting deeper.

Its drones are becoming more   powerful.

And now, the Baltic Sea lifeline that  Putin has relied on since he launched his war, and had become especially profitable during  March, is being torn apart.

It took decades   for Russia to build up this lifeline.

Ukraine  has shattered it in about a week.

And it all started with Primorsk.

When Ukraine unleashed  its attack on that port, it was easy to assume   that the strike would be a one-time thing and that  Ukraine would move on to other targets.

But what that strike really told us was that Ukraine  has a powerful new weapon that has made what   we’re now seeing in the Baltic region possible.

Find out what that weapon is, and more about why Primorsk matters so much to Moscow, in our  video.

And if you enjoyed this video, remember   to subscribe to The Military Show to see more of  our coverage of Ukraine’s latest deep strikes.