Caspian Pipeline Consortium Restarts Novorossiysk Exports After Drone Attacks Halted 8.4 Million Barrels of Kazakhstan Crude

The Caspian Pipeline Consortium reopened its Novorossiysk-2 Marine Terminal on Russia's Black Sea coast Sunday, resuming crude oil shipments after a seven-day suspension triggered by drone attacks on pipeline infrastructure. The terminal is the seaward endpoint of a 1,510-kilometer pipeline connecting Kazakhstan's Tengiz oil field to the Black Sea. The shutdown, which ran from July 21 through July 26, removed 8.4 million barrels of Kazakh crude from global export supply.

Ownership Structure Ties Chevron and ExxonMobil to Both the Pipeline and the Source Field

Chevron Corporation holds 15 percent of the Caspian Pipeline Consortium through its Chevron Caspian Pipeline Consortium subsidiary and simultaneously holds a 50 percent operating interest in Tengizchevroil, the joint venture that develops the Tengiz and Korolevskoye fields. ExxonMobil holds 7.5 percent of CPC through Mobil Caspian Pipeline Co. and a 25 percent stake in Tengizchevroil. Both companies hold stakes at two separate points in the same supply chain: the upstream production joint venture and the sole pipeline that moves its output to market. Shell holds approximately 9.5 percent of CPC across two vehicles, Rosneft-Shell Caspian Ventures at 7.5 percent and BG Overseas Holdings at 2 percent, the latter inherited from BG Group.

State entities control the largest bloc within CPC. Russia's Transneft, the state pipeline monopoly, holds 24 percent as the single largest shareholder. Kazakhstan's KazMunayGas holds 19 percent of CPC alongside a 20 percent stake in Tengizchevroil. LukArco, a Lukoil subsidiary, holds 12.5 percent of CPC and 5 percent of Tengizchevroil. Eni International holds a further 2 percent of CPC, and two smaller Kazakhstan-linked entities account for the remaining 3.5 percent combined.

What Seven Days Offline Cost in Barrels and Dollars

CPC transported approximately 1.2 million barrels per day before the drone attacks disabled its marine terminal, based on throughput data from 2022 cited in consortium records. Over seven days at that rate, the suspension removed 8.4 million barrels of Kazakh crude that could not reach export markets. At Sunday's Brent crude settlement of $87.73 per barrel, per OilPrice.com, that volume represents $737 million in foregone export value for CPC shareholders and Tengizchevroil participants. Brent traded above $90 per barrel for much of the July 21 to July 26 outage period, meaning the actual revenue loss during the shutdown was higher still.

Restart Lands as Iran Ceasefire Sends Crude Lower

The CPC terminal reopened on a day when crude prices were already falling sharply. WTI crude traded at $81.95 per barrel on Sunday, a decline of $7.36 or 8.24 percent from the prior session, per OilPrice.com. Brent crude fell to $87.73 per barrel, down $9.05 or 9.35 percent on the day. A ceasefire agreement between the United States and Iran removed the geopolitical risk premium that had pushed prices above $95 per barrel earlier in July.

Red Sea disruption continues despite the Iran ceasefire. Only 11 tankers transited the Bab el-Mandeb Strait in the most recent tracking period, a multi-month low, according to OilPrice.com. Houthi forces in Yemen forced at least one Saudi crude tanker to reroute through the Suez Canal this week. India's Mangalore Refinery and Petrochemicals Ltd became the first Indian refinery to formally instruct crude suppliers to avoid both the Strait of Hormuz and Red Sea routes.

Kazakhstan's Reliance on CPC for Crude Export

Kazakhstan produces approximately 1.7 million barrels of oil per day, placing it among the fifteen largest oil producers globally. CPC is the country's largest-volume crude export route, carrying the bulk of Tengizchevroil's output from the Tengiz field to the Novorossiysk terminal. Tengizchevroil produced 30 million tonnes in 2019, equivalent to approximately 616,000 barrels per day, based on historical data from Wikimedia Commons. Any extended closure of the CPC terminal directly constrains how much of that output Kazakhstan can deliver to global buyers.