written and compiled EXLOG staff ; Alun Whittaker

Alun Whittaker is a geologist and mud logging expert who edited and contributed to 'Formation Evaluation: Geological Procedures,' written and compiled by EXLOG staff. He authored 'The On-line Mud Logging Handbook' and works in the EXLOG Series of Petroleum Geology and Engineering Handbooks, focusing on drilling data logging, lithology evaluation, and mineralogy analysis for oil and gas operations. His publications provide detailed procedures for geological evaluation of rock cuttings and well logging techniques.