Aubry Shackelford is Principal Engineer for Inglenook Engineering, Inc. and a licensed engineer in the state of Texas and province of Alberta. He participates in the API Subcommittee for Pressure Relieving Systems, and is responsible for a good deal of the updates to Appendix B of the API RP 520 Part 1 8th Edition. He has a BS in chemical engineering from Northeastern University and is a senior member of AIChE.
Aubry Shackelford, P.E., P.Eng.
Inglenook Engineering, Inc.