When Saudi Arabia shut the East–West Pipeline yesterday, the market still did not know how long the outage would last.

More important information has emerged today: Reuters, citing industry sources familiar with Saudi exports, said that current inventories at the Yanbu port can only support exports for about 5–7 days. If the pipeline is not restored in time, it could remove as much as around 4% of global oil supply from the market.

That turns the whole situation from a one-off infrastructure attack into a countdown between inventory levels and repair speed.

Estimates for the repair timeline vary widely among sources. One possibility is that partial throughput is restored during the repair period; the more pessimistic view is that full repairs could take five to six weeks. The Saudi authorities have not yet released details on the extent of the damage or provided a clear schedule, so neither outcome can be treated as fact in advance.

The problem is that other export routes have not improved in tandem.

On Sunday, ships were again hit by projectiles near Hormuz and caught fire; the crew has already evacuated. On the Red Sea side, shipping pressure remains from the Houthis controlling Perim Island.

Saudi markets moved first: TASI fell about 1% early on, Aramco dropped 1.1%, and Rabigh Refining slid 7.3%. But the most critical—Brent, U.S. Treasuries, and U.S. equities—have not opened yet, so the market’s main price discovery has not started globally.

Crypto has only weakened to a limited extent: BTC is around $76,700, ETH has fallen below $2,500, and BNB is down about 2.8%. That is not enough to show that the macro market has fully priced in the move, nor can we predict how Monday’s opening will look based solely on weekend prices.

Next, focus on three things:

* Whether Saudi Arabia announces partial restoration of pipeline throughput;
* Whether the Oman meeting can deliver actionable Hormuz shipping arrangements;
* After Brent opens, whether it holds above $105 and whether the 10Y yield again challenges 5%.

If the pipeline is restored quickly, the risk premium could unwind fast. If the 5–7 day inventory countdown starts nearing its end, the market recalculation would not be just about oil prices—it would be about inflation, the Fed, and the valuation of the entire Risk Asset complex.