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 177 abbreviations in this directory beginning with the letter M.mMetreM.cutMud CutM/OMill OutM/UMake-upM/VMobile VesselM&RMeasurement And RegulationMAAPMaximum Allowed Annulus PressureMAASPMaximum Acceptable Annular Shut in pressure, Or Maximum Allowable Annuals surface pressureMACMultipole Acoustic LogMACLMultiarm Caliper LogMAGSTMagnetostratigraphic ReportMAOPMaximum Allowable Operating PressureMARAMaralogMarisatMaritime Satellite SystemMARPOLInternational Convention For The Prevention Of Pollution From ShipsMARSECMaritime SecurityMASPMaximum Anticipated Surface Pressure or Maximum Allowable (Allowed) Surface PressureMASPccMaximum Anticipated Surface Pressure For The Completion CaseMAWOPMaximum Allowable Wellhead Operating PressureMAWPMaximum Allowable Working Pressure or Maximum Actual Working PressureMaxMaximumMbblsThousand BarrelsMbbls/dThousand Barrels Per DayMBDThousand Barrels Per DayMbodThousand Barrels Of Oil Per DayMboeThousand Barrels Of Oil EquivalentMboe/dThousand Barrels Of Oil Equivalent Per DayMBOPDThousand Barrels Of Oil Per DayMBROMulti Bore Restriction OrificesMBTMethylene Blue TestMCAMarine Coastguard AgencyMCCMolded Case Circuit Breaker or Master Control CenterMCDMechanical Completion DossierMCEMaximum Credible EarthquakesMcfThousand Cubic Feet (Of Gas)MCFDThousand Cubic Feet Per DayMcfeThousand Cubic Feet Of Natural Gas EquivalentMCFPDOne Thousand Cubic Feet Of Gas Per DayMCHEMain Cryogenic Heat ExchangerMCMManifold Choke ModuleMCPManifold Compression PlatformMCSMaster Control Station or Manifold & Connection SystemMDMillidarcy, Measure Of Permeability, With Units Of Area or Measurements/Drilling Log or Measured DepthMDEAMethyl Diethanolamine (Amdea)MDLMethane Drainage LicenceMDOMarine Diesel OilMDSSMeasured Depth Sub SeaMDTModular Formation Dynamic Tester or Medical TreatmentMDT LogMDT log To Meaure Pressure PointsMEAMonoethanolamineMech.MechanicalMEGMono Ethylene GlycolMEMMechanical Earth ModelMEOMedium Earth Orbit (For Satellite Configuration)MEPCMarine Environment Protection CommitteeMEPRLMechanical Properties LogMERCRMercury Injection Study ReportMERGMerge Fdc/Cnl/Gamma Ray/Dual Laterolog/Micro Sfl LogMERSARMerchant Ship Search And Rescue ManualMESTMest LogMFMarsh Funnel (Mud Viscosity)MFCTMultifinger Calliper ToolMFGManufactureMgMilli grammeMgdMillion Gallons Per DayMGLMagnelogMGNMarine Guidance NoteMGOMarine Gas OilMGVMaster Gate ValveMgyMillion Gallons Per YearMHMethane Hydrate (Methane Clathrate, Or Fire Ice)MHAMajor Hazards AnalysisMIMineral Interest or Mechanical Integrity or Matagorda Island Area Gulf Of Mexico Leasing AreaMIFRMini Frac LogMinMinimumMINLMinilogMIPALMicropalaeo LogMIRUMove In And Rig UpMISManagement Information SystemMISTMinimum Industry Safety TrainingMIYPMaximum Internal Yield PressureMJMegajoulemKBMeters Below Kelly BushingMLMultilateral or Microlog, Or Mud LogMLFMarine Loading FacilityMLHMud Liner HangerMLLMicrolaterologMLLWMean Lower Low WaterMMMitigation Measure or MillionMMbbl(s)Million BarrelsMMbdMillion Barrels Per DayMMbodMillion Barrels Of Oil Per DayMMboeMillion Barrels Of Oil EquivalentMmboepdMillions Of Barrels Of Oil Equivalent Per DayMMBOPDMillion Barrels Of Oil Per DaymmBtuMillion British Thermal UnitsMMcfMillion Cubic Feet (Of Natural Gas)MMcf/dMillion Cubic Feet Per DayMMcfdMillion Cubic Feet DayMMcfeMillion Cubic Feet (Of Natural Gas Equivalent)MMCRPMitigation Monitoring And Compliance Reporting ProgrammmHgMillimeters Of Mercury (A Unit Of Pressure)MMOMarine Mammal ObserverMMPMitigation Monitoring ProgramMMPAUS Marine Mammal Protection ActMMSMinerals Management ServiceMMscfMillion Standard Cubic FeetMMSCFDMillion Standard Cubic Feet Per DaymmstbMillion Stock BarrelsMMTPAMillions Of Metric Tonnes Per AnnumMNIMember Of The Nautical InstituteMNPMerge And Playback LogMOMobileMOBMobilizeMOCManagement Of ChangeMODUMobile Offshore Drilling UnitMOFMarine Offloading FacilityMOPMobile Offshore Production or Margin (Maximum) of Over PullMOPUMobile Offshore Production UnitMOTMaterials/Marine Offloading TerminalMOTEMSMarine Oil Terminal Engineering And Maintenance StandardsMOUMobile Offshore Unit or Memorandum Of UnderstandingMPMain Pass Area Gulf Of Mexico Leasing AreaMPAMicropalaeo Analysis ReportMPDThousand Barrels Per Day or Managed Pressure DrillingMPFMMultiphase FlowmeterMPKMerged Playback LogMPNMost Probable NumberMPPMultiphase PumpMPQTManufacturing Procedure Qualification TestMPSManufacturing Procedure SpecificationMPVMulti Purpose VesselMQMarqesas Gulf Of Mexico Leasing AreaMQCMulti Quick Connection PlateMRMatrial Request or Marine Riser, (Morning Report)MRCCMaritime Rescue Coordination CentreMRCVMulti Reverse Circulating ValveMRIREMagnetic Resonance Image ReportMRRMaterial Receipt ReportMSMass SpectrometryMSAMaster Service AgreementMSCMaster Services Contract or Marine Safety Committee or Management System CoordinatorMscfThousand Standard Cubic FeetMSCTMsct Gamma Ray LogMSDSMaterial Safety Data SheetsMSFLMicro Sfl LogMSIMechanical And Structural InspectionMSIPCMulti Stage Inflatable Packer CollarMSLMicro Spherical Log or Mean Sea LevelMSPMaximum Source PressureMSRCMarine Spill Response CorporationMSSMagnetic Single ShotMSTMst Exp Resistivity LogMSTBThousand Stock Tank Barrels (Roman numeral)MSWPMax. Safe Working PressureMTMetric Tons or MagnetotelluricsMTBEMethyl Tertiary Butyl EtherMTLPMini Tension Leg PlatformMTRMaterial Test ReportsMTR or MMotorMTSRUMaritime Transportation System Recovery UnitMTTMtt Multi Isotope Trace ToolMTTFMean Time To FailureMUMustang Island Area Gulf Of Mexico Leasing AreaMUDMud LogMUDTMud Temperature LogMuSolMutual SolventMUXMake Up Crossover [Crossover X]MVMaster ValveMVAMegavolt AmperesMVBMaster Valve Block On Xmas TreeMWMud Weight or MegawattsMWAMilitary Warning AreaMWCCMarine Well Containment Co.MWDMeasurement While DrillingMWDREMeasurement While Drilling ReportMWSMarine Warranty Survey Share FacebookTwitterPinterestEmail