Abbreviations by Continue Drilling December 17, 2021 Abbreviations A B C D E F G H I J K L M N O P Q R S T U V W X Y Z There are currently 77 abbreviations in this directory beginning with the letter H.H.HHorizontal HoleH.HP/sq.inHydraulic Horsepower per Square inchH.SHorizontal SectionH/UHook Up (Connect)H2SHydrogen Sulphide GasHAHazard AnalysisHALCOHLB,HalliburtonHAP?sHazardous Air PollutantsHARPHydrocarbons Additional Recovery Program or Hot Spots Analysis And Reporting ProgramHAZHeat Affected ZoneHAZCOMHazard CommunicationsHAZIDHazard IdentificationHAZMATHazardous Materials Response Division Of NoaaHAZOPHAZard and Operability (Analysis)HAZWOPERHazardous Waste Operations And Emergency ResponseHBLHydrostatic Balanced LoadingHCHydrocarbonsHCAHost Control Area or High Consequence AreasHCCSHorizontal Clamp Connection SystemHCMHorizontal Connection ModuleHCRHydraulically Controlled Remote Valve or Hydraulic (High) Closing RatioHCRFHydrographic Chart Raster FormatHDAHelideck AssistantHDTHigh Resolution Dipmeter LogHEAHabitat Equivalency AnalysisHeavyoil Crude Oil With Api Gravity Of 20 Or LessHECHydroxyethylcelluloseHEPHabitat Evaluation ProcedureHESHealth, Environment, And SafetyHEXTHex DiplogHFEHuman Factors EngineeringHFLHydraulic Flying LeadHGEHarmonization Group On EcdisHGRHangerHGSHigh (Specific) Gravity SolidsHHIHirschman Herfindahl IndexHHPHydraulic Horsepower or High Holding Power (Anchors)Hi Vis pillHigh Viscous pillHi.Torq.High TorqueHIPPSHigh Integrity Pressure Protection SystemHISCHydrogen Induced Stress CrackingHKSRHong Kong Shipping RegisterHLHook LoadHLIDHydrocarbon Leak And Ignition DatabaseHLOHelicopter Landing Officer or Heavy Load Out (Facility)HLSHaliburton Logging ServiceHmaxMaximum Wave HeightHOHydrographic Office or Hole OpenerHORZHorizontalHPHydrostatic Pressure or Horsepower or High PressureHP/IPHigh Pressure And/Or Intermediate PressureHPGAGHigh Pressure GaugeHPHTHigh Pressure High TemperatureHPUHydraulic Power UnitHPWBMHigh Performance Water Base MudHQIHabitat Quality IndexHrHourHRSHoursHsSignificant Wave HeightHSCHealth & Safety CommissionHSEHealth, Safety And EnvironmentHSEMSHealth, Safety and Environment Management SystemHSWAHealth And Safety At Work ActHTHigh TemperatureHTHPHigh Temperature, High PressureHTMHeideck Team MemberHUDHold Up DepthHUETHelicopter Underwater Escape TrainingHVDCHigh Voltage Direct CurrentHVIHigh Viscosity IndexHVPHigh Viscous PillHWDPHeavy Weight Drill PipeHYDHydrilHyd.HydraulicHYPJHyperjetHYROPHydrophone LogHzHertz (Cycles Per Second) Share FacebookTwitterPinterestEmail