Daryl Wheat Email & Phone Number

Houston, Texas, Us

Direct Reports:Senior Process Controls EngineerDCS Network & Cybersecurity AdministratorThe VCM Process Network is comprised of twelve Honeywell Experion C300 controllers, eight Allen Bradley Control Logix processors in BMS service, four GEA Refrigeration PLC's (full integration) and four Allen Bradley units in process interlock applications. Our C300 controllers communicate to over 60 independent devices through Peer Control Data Interface via Modbus TCP. We have over 9000 total process points communicating to eleven console stations and twelve flex stations on a DELL FX2 VMware EXSi High Availability virtualized server and workstation network platform. (Four Clusters in two independent locations). Operational Experience:Direct Chlorination Reactors (High & Low Temp)Oxychlorination ReactorsEDC Cracking FurnacesHCL / VCL Distillation ProcessBulk Transfer / Tankcar UnloadingOperational Hardware:Yokogawa GC8000 & ABB Gas ChromatographHobre CalorimeterUV AnalyzersMicromotion FlowmetersPanametrics Flare FlowmetersDVC PositionersRadar & Guided Radar Level instrumentsCorken VCL Transfer CompressorIngersoll Rand / Dresser Rand CompressorsBMG Certified Six Sigma Green Belt

Responsible for all process configuration and programming on an Emerson Provox control network. System was comprised of 1500 total points, 500 analog loops, and 9500 lines of Function Sequence Table (FST) code. Created, developed and implemented advanced process control programming to maximize feed to a propane cracking Ethylene Unit. Operational Experience:Propane and Ethane Pyrolysis Furnaces - Selas DesignHydrocarbon Cryogenic Refrigeration systems - JT Expansion Back-End Acetylene Hydrogenation ReactorsC2, C4, C6 and heavier Distillation Processes