LIBYA · OIL
Key Facts
- —The country Libya is a North African country with Africa’s largest oil reserves, split between rival governments in the west and east since 2014.
- —What happened On Thursday 22 October 2026, individuals shut the valve at the end of the 18-inch Hamada-Zawiya pipeline, the NOC said.
- —Where The valve sits in the crude receiving station of the Arabian Gulf Oil Company (AGOCO), an NOC affiliate, beside the Zawiya refinery.
- —What the line carries Crude from AGOCO’s Hamada and Tahara fields in western Libya, delivered to the Zawiya coast.
- —One month earlier A valve shutdown on the Sharara line to Zawiya cost 942,376 barrels, about US$95 million by the NOC’s estimate, over five days.
- —Oil price Brent crude, the global benchmark, climbed above US$114 a barrel on Friday 23 October, its highest level in over five months, Trading Economics reported.
- —Still open Who closed the valve, how many barrels are being lost, and when the line will reopen.
A Libya pipeline valve was shut by individuals on Thursday 22 October 2026, the state National Oil Corporation (NOC) said. The 18-inch line carries crude from the Hamada and Tahara fields to the Zawiya coast, the Libya Observer and the Libya Herald reported.
For American drivers the loss from the Libya pipeline valve is small so far, but it lands while Brent crude trades above US$114 a barrel. The NOC gave no figure for lost output and asked the authorities to reopen the valve at once.
What the Oil Corporation Says Happened
The NOC, Libya’s state oil company, said individuals entered the crude receiving station of the Arabian Gulf Oil Company (AGOCO) next to the Zawiya refinery. It said they closed the isolation valve at the end of the 18-inch line without notice to the technical and operational authorities.
The NOC warned that a continued closure would cost crude output and oil revenue, and would hinder efforts to keep operations stable and raise capacity. It called on the relevant authorities to step in at once, reopen the valve and secure the site so that its crews can work.
Where the Pipeline Runs and What It Carries
AGOCO, an NOC affiliate, produces the crude behind the line at the Hamada and Tahara fields, and the 18-inch pipeline brings it to Zawiya. Zawiya is Libya’s largest operating refinery, with a capacity of 120,000 barrels a day, The National newspaper reported on 26 September.
The NOC said Libya produced just over 40.2 million barrels of crude in September, the Libya Observer reported on 6 October. That works out to roughly 1.3 million barrels a day.
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A Month After the Sharara Valve Closure
On Monday 21 September 2026, an armed group and Petroleum Facilities Guard members closed a valve on the Sharara-Zawiya line, CNBC Arabia reported. The guards’ demands concerned their working conditions and funding.
The NOC estimated the five-day loss at 942,376 barrels, worth about US$95 million, and shut one Zawiya refinery unit as supplies fell. Pumping resumed on Saturday 26 September after the NOC reopened valve No. 7.
Sharara, with a capacity near 300,000 barrels a day, is one of Libya’s largest fields and has often been disrupted. Drones also hit the Zawiya refinery in August, as covered in Drones Hit Libya’s Biggest Working Refinery as Oil Output Nears a 13-Year High.
Why Crude Prices Are Already Tight
Brent crude rose above US$113 a barrel on Thursday 22 October, its highest since early May, and climbed above US$114 on Friday, Trading Economics reported. It cited Houthi attacks on Saudi targets such as Yanbu, reports of renewed US strikes on Iran and Ukrainian strikes on Russian refineries.
In that setting, any extra loss of barrels adds to the supply worry the market already carries. Whether the Libya pipeline valve closure matters will depend on how long the valve stays shut.
Oil Money at the Centre of Libya’s Rivalry
Libya has had rival governments in the west and east since 2014, and the NOC sits above that divide as the state oil company. A Rio Times explainer, Libya Explained: Two Rival Governments, Africa’s Biggest Oil Reserves and the Road to Europe, sets out how the split works.
The NOC said it earned about US$2.86 billion from oil sales in September, the Libya Observer reported on 6 October. The central bank, which receives the oil money, publicly disputed NOC revenue figures on 15 October.
What It Means for US Readers
Crude is traded worldwide, so the main channel to American households is the global price rather than any direct Libyan shipment. A closed Libya pipeline valve is a small supply loss, but it arrives in a market that is already jumpy.
AAA, the US motorists’ association, put regular gasoline at US$4.27 a gallon nationally on Thursday 22 October, down 6.4 cents on the week. A long Libyan outage on top of Middle East tension could slow that decline, though one closed valve alone is unlikely to move pump prices.
What Is Not Known
The NOC did not name the individuals or say what they want. It also gave no figure for the barrels lost and did not say how long the valve has been shut.
It is not known whether the valve has reopened or whether the Zawiya refinery has had to cut runs. Nor is it clear whether the NOC will declare force majeure, the legal step that suspends delivery duties after events outside its control.
More: Libya news in English, every day from The Rio Times.
Frequently Asked Questions
What happened to the Hamada-Zawiya oil pipeline?
The NOC said on Thursday 22 October 2026 that individuals entered AGOCO’s crude station and closed the valve at the end of the 18-inch line. The company warned of lost output and revenue and asked the authorities to reopen it.
Who runs the pipeline and the oil fields behind it?
The Arabian Gulf Oil Company (AGOCO), an affiliate of the state-owned NOC, runs the Hamada and Tahara fields. The line delivers their crude to the Zawiya refinery area on the Mediterranean coast.
Will the closure raise US gasoline prices?
The direct effect is likely to be small, because one pipeline is a minor part of world supply. The bigger risk is that the Libya pipeline valve closure adds to supply worries while Brent crude is above US$114 a barrel.
Is this the first time a Libyan valve has been shut this autumn?
No, an armed group and guards closed a Libya pipeline valve on the Sharara-Zawiya line on Monday 21 September 2026. The NOC estimated the five-day loss at 942,376 barrels, about US$95 million.
How much oil does Libya produce?
The NOC said Libya produced just over 40.2 million barrels of crude in September 2026, roughly 1.3 million barrels a day. Libya holds the largest proven oil reserves in Africa.
Sources: Libya Observer, 22 October 2026; National Oil Corporation of Libya, 22 October 2026; Libya Herald, 22 October 2026; Libya Observer, economy section (6 October and 15 October items), 22 October 2026; CNBC Arabia, 26 September 2026; The National, 26 September 2026; Trading Economics, 23 October 2026; AAA, 22 October 2026.
This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief