CNOOC Q1 output jumps 8.6% to 205mm BOE as capex accelerates 19% — bearish at the margin for Brent

CNOOC Q1 output jumps 8.6% to 205mm BOE as capex accelerates 19% — bearish at the margin for Brent CNOOC delivered 205.1 million BOE of net production in Q1 2026, up 8.6% year-over-year, with capex running 19.1% higher at RMB33.02 billion. For a company that prices its crude off Brent — which averaged US$78.38/bbl in the quarter — this is a NOC adding barrels into a tight market and spending hard to add more. Marginal supply growth from Asia's most cost-disciplined producer is a slow bearish drip for ICE Brent and DME Oman/Dubai-linked grades, not a price-mover today. The production beat was broad. China output rose 7.0% to 140.0 million BOE on new contributions from Kenli 10-2, while overseas volume climbed 12.3% to 65.1 million BOE, led by Yellowtail in Guyana. Crude and liquids did the heavy lifting at 158.5 million bbls (up from 145.5), while natural gas reached 272.5 bcf versus 253.0 a year ago — China gas alone at 215.1 bcf. The 8.6% volume gain is the structural story here: CNOOC keeps hitting its reserve-and-production targets, and the Guyana ramp means the overseas line keeps compounding regardless of where Brent sits. Pricing was a tale of two streams. Realised oil averaged US$75.92/bbl, up 4.5% YoY and tracking the Brent move almost exactly — confirming CNOOC's roughly US$2.50/bbl discount to the global benchmark holds. Realised gas, by contrast, slipped 1.2% to US$7.69/mcf. That gas softness, against rising volumes, points to weaker China LNG netbacks and contract resets feeding through — a quiet negative for JKM-linked sentiment, since a NOC growing domestic gas supply trims incremental import pull. Oil and gas sales rose 9.9% to RMB97.00 billion, almost entirely a crude-price-and-volume effect. The cost line is what keeps CNOOC the low-cost threat in the Brent supply stack. All-in cost held at US$28.41/BOE, leaving a US$47/bbl-plus cash margin on realised oil. That cushion is why the 19.1% capex jump matters: this is offensive spending — development up 24.0% to RMB21.81 billion, exploration up 13.0% to RMB4.99 billion — funded from a balance sheet carrying RMB246.3 billion of cash. Four new discoveries, 12 appraised structures, and three new projects (Huizhou 25-8, Penglai 19-3 adjustment) starting up signal more volume is queued, not less. Net profit of RMB39.14 billion (up 7.1%) shows the model converts even modest price gains into earnings, but operating cash flow dipped 3.7% to RMB55.15 billion as working capital absorbed cash — trade receivables ballooned to RMB55.14 billion from RMB32.42 billion. For traders, the read-through is directional, not dramatic: CNOOC is a reliable supply-adder at the bottom of the cost curve, so every quarter like this firms the case that non-OPEC+ Asian barrels keep filling the balance. It pressures the long end of the Brent curve more than the front, and it caps upside conviction on dips toward CNOOC's cost base. What to Watch - Guyana Yellowtail ramp — overseas at 65.1mm BOE (+12.3%); further step-ups extend the bearish supply drip into 2H26 Brent. - China realised gas price — the US$7.69/mcf decline (−1.2%); another leg lower signals soft China LNG netbacks, bearish JKM sentiment. - Capex pace — RMB33.02bn (+19.1%); if full-year guidance is revised up, read it as more 2027 supply. - All-in cost — US$28.41/BOE holding is the floor under CNOOC's willingness to keep drilling through any Brent pullback. - Brent vs realised spread — US$75.92 vs US$78.38 Brent; widening discount would flag weaker Asian crude demand.