Will Halliburton (HAL) Deliver Robust Results in Q3 Too? Posted byZacks Equity Research October 14, 2021 Leave a comment on Will Halliburton (HAL) Deliver Robust Results in Q3 Too? Halliburton (HAL) beat the Zacks Consensus Estimate in each of the last four quarters, delivering an earnings surprise of 21.9%, on average.