CORE LAB REPORTS FIRST QUARTER 2023 RESULTS:

REVENUE OF $128 MILLION; UP SLIGHTLY SEQUENTIALLY; UP 11% YEAR-OVER-YEAR OPERATING INCOME OF $6.5 MILLION; EX-ITEMS OF $14.5 MILLION, FLAT SEQUENTIALLY; UP OVER 100% YEAR-OVER-YEAR OPERATING MARGINS, EX-ITEMS, OF 11%, WITH YEAR-OVER-YEAR INCREMENTAL MARGINS EXCEEDING 55% GAAP EPS OF...