1 Production Chemical Technologies Production Chemical Technologies revenue in the first quarter of 2024 was $590.1 million, a decrease of $44.0 million, or 7%, sequentially, due primarily to seasonal declines internationally. Segment operating profit was $87.8 million and adjusted segment EBITDA was $118.0 million. Segment operating profit margin was 14.9%, a decrease of 123 basis points, sequentially, and adjusted segment EBITDA margin was 20.0%, a decrease of 193 basis points, sequentially. The sequentia ...