Core Laboratories is a leading provider of proprietary and patented reservoir description and production enhancement services and products to the oil and gas industry, and the question for the next twelve months is whether the company can convert the Q2 2026 sequential revenue improvement, the $9.4 million operating income ex-items up 42% sequentially, the $0.11 EPS ex-items up 85% sequentially, the $3.1 million free cash flow, the 214,712 shares repurchased for $2.7 million, and the new Q3 2026 quarterly dividend into the kind of sequential-improvement operating leverage the company has been telegraphing. The Q2 2026 print was the cleanest test of that thesis, and the cleanest signal is that CEO Larry Bruno said "our second quarter results displayed sequential improvement in revenue, operating income and earnings per share despite continued geopolitical conflicts that affected portions of our business, particularly Reservoir Description. Notably, we saw improvement in activity in Africa, U.S., and Asia-Pacific regions, where operators continued to call on Core Lab's specialized technical expertise to facilitate critical reservoir characterization and production optimization projects." The strategic tension is the 4% year-over-year revenue decline against the 2% sequential improvement, and the forward question is whether the international regions poised for continued growth and the modestly improving U.S. onshore activity can compound into the sequential improvement in the third quarter the company has been telegraphing.
The 2% sequential revenue improvement and the 42% sequential operating income improvement are the cleanest read on the operating momentum, and the Africa/U.S./Asia-Pacific activity improvement is the proof. The Q2 2026 revenue of $124.6 million grew 2% sequentially and declined 4% year over year. The Q2 2026 operating income of $9.2 million was up 42% sequentially ex-items at $9.4 million, and was down 36% year over year ex-items. The Q2 2026 GAAP EPS of $0.13 and the Q2 2026 EPS ex-items of $0.11 were up 85% sequentially.
The Q2 2026 free cash flow of $3.1 million, the 214,712 shares repurchased for $2.7 million aggregate purchase price, the new Q3 2026 quarterly dividend, the Reservoir Description revenue of $78.7 million down 4% sequentially and 9% year over year, the Reservoir Description operating income of $3.7 million, the Reservoir Description operating margins of 5%, the Asia-Pacific and Africa activity growth, the U.S. onshore activity improvement, the Production Enhancement international product and service growth, the Q3 2026 sequential improvement setup anchor the print. The forward question is whether the international regions poised for continued growth and the modestly improving U.S. onshore activity can compound into the sequential improvement in the third quarter.