Halliburton (HAL) Q3 Earnings Match Estimates, Sales Miss Posted byZacks Equity Research October 19, 2021 Leave a comment on Halliburton (HAL) Q3 Earnings Match Estimates, Sales Miss Halliburton’s (HAL) third-quarter operating income from the Completion and Production segment totals $322 million, surging 51.9% from the year-ago level of $212 million.