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Primary Area of Expertise

Oil & Gas

Expert Witness Profile

Lindsay C. Longman Sr., P.E. serves clientele in the upstream sector of the oil and gas industry. Mr. Longman provides consulting engineering and expert witness services, and his areas of expertise include drilling engineering, well control, drilling operations, and well design. He is a licensed professional Petroleum Engineer in both Louisiana and Alabama with more than 20 years of technical and operational experience. His experience spans working for a US major, several US independents, a state-owned petroleum company, and small exploration and production companies. He has also made several presentations to oil and gas industry participants regarding technical subjects and industry best practices.

Mr Longman has served as an expert witness on several property damage and personal injury cases involving well control and well operation issues. His services include incident investigation, fact witness, expert reports, and deposition/trial testimony.

Education & Licenses

BS Petroleum Engineering - Louisiana State University, Licensed Professional Engineer in Louisiana and Alabama, Industry Schools and Courses