石油地地工程英語縮寫全集

AADE—AmericanAssociationofDrillingEngineers

AAPG—AmericanAssociationofPetroleumGeologists

AAPL—AmericanAssociationofProfessionalLandmen

AAODC—AmericanAssociationofOilwellDrillingContractors(obsolete;supersededbyIADC)

AAV—AnnulusAccessValve

ABAN—Abandonment,(alsoasAB)

ABSA—AlbertaBoilersSafetyAssociation

ACHE—Air-CooledHeatExchanger

ACOU—Acoustic

ACQU—Acquisitionlog

ADEP—AwaitingDevelopmentwithExplorationPotential,referringtoanasset

ADROC—advancedrockpropertiesreport

ADT—AppliedDrillingTechnology,ADTlog

AFE—AuthorizationForExpenditure,aprocessofsubmittingabusinessproposaltoinvestors

AFP—ActiveFireProtection

AGRU—acidgasremovalunit

AHBDF—alonghole(depth)belowDerrickfloor

AHD—alongholedepth

AIRG—airgun

AIRRE—airgunreport

AIT—arrayinductiontool

AL—appraisallicense(UnitedKingdom),atypeofonshorelicenceissuedbefore1996

ALARP—aslowasreasonablypracticable

ALC—aerticalseismicprofileacousticlogcalibrationreport

ALR—acousticlogreport

aMDEA—activatedmethyldiethanolamine

AMS—auxiliarymeasurementservicelog;AuxiliaryMeasurementSonde(temperature)

AMSL—abovemeansealevel

AMI—areaofmutalinterest

AMV—annulusmastervalve

ANACO—analysisofcorelogsreport

ANARE—analysisreport

AOF—absoluteopenflow

AOFP—absoluteopen-flowpotential

APD—applicationforpermittodrill

API—AmericanPetroleumInstitute:boththeorganisationandmeasureofoilweight(APIgravity)in°API

APPRE—appraisalreport

APS—activepipesupport

ARACL—arrayacousticlog

ARESV—analysisofreservoir

ARI—azimuthalresistivityimage

ARRC—arrayacousticreport

ART—actuatorrunningtool

AS—arraysonicprocessinglog

ASI—ASIlog

ASME—AmericanSocietyofMechanicalEngineers

ASP—arraysonicprocessingreport

ASTM—AmericanSocietyforTestingandMaterials

ASCSSV—annulussurfacecontrolledsub-surfacevalve

ASV—annularsafetyvalve

ATD—applicationtodrill

AUV-authonomusunderwatervehicle

AV—annularvelocityorapparentviscosity

AVO—amplitudeversusoffset(geophysics)

AWB/V—annuluswingblock/valve(XT)

AWO—approvalforwelloperation

B

Borb—prefixdenotinganumberinbillions

BA—BottomAssembly(ofariser)

bbl—barrel

BBSM—behaviour-basedsafetymanagement

BCPD—barrelscondensateperday

Bcf—billioncubicfeet(ofnaturalgas)

Bcfe—billioncubicfeet(ofnaturalgasequivalent)

BDF—belowDerrickfloor

BDL—bitdatalog

BGL—boreholegeometrylog

BGL—belowgroundlevel(usedasadatumfordepthsinawell)

BGS—BritishGeologicalSurvey

BGT—boreholegeometrytool

BGWP—baseofground-waterprotection

BH—bloodhound

BHA—bottomholeassembly(toolstringoncoiledtubingordrillpipe)

BHC—BHCgammaraylog

BHCA—BHCacousticlog

BHCS—BHCsoniclog

BHCT—bottomholecirculatingtemperature

BHL—boreholelog

BHP—bottomholepressure

BHPRP—boreholepressurereport

BHSRE—bottomholesamplingreport

BHSS—boreholeseismicsurvey

BHT—bottomholetemperature

BHTV—boreholetelevisionreport

BINXQ—bondindexquicklooklog

BIOR—biostratigraphicrangelog

BIORE—biostratigraphystudyreport

BIVDL—BI/DK/WF/Casingcollarlocator/gammaraylog

BLI—bottomoflogginginterval

BO—back-offlog

boe—barrel(s)ofoilequivalent

boed—barrel(s)ofoilequivalentperday

boepd—barrel(s)ofoilequivalentperday

BOB—backonbottom

BOD-BiologicalOxygenDemand

BOM—Billofmaterials

BOP—Blowoutpreventer

BOP—bottomofpipe

bopd—barrel(s)ofoilperday

BOREH—boreholeseismicanalysis

BOSIET—basicoffshoresafetyinductionandemergencytraining

BOTHL—bottomholelocatorlog

BOTTO—bottomholepressure/temperaturereport

bpd—barrelsperday

BPH—barrelsperhour

BPLUG—bakerplug

BPV—backpressurevalve(goesontheendofcoiledtubingadrillpipetoolstringstopreventfluidflowinthewrongdirection)

BQL—B/QLlog

BRPLG—bridgepluglog

BRT—belowrotarytable(usedasadatumfordepthsinawell)

BS-BendStiffener

BSEE—US:BureauofSafetyandEnvironmentalEnforcement(FormerlytheMMS)

BSR—blindshearrams(blowoutpreventer)

BSML—belowseameanlevel

BS&W;—basicsedimentsandwater

BTEX—benzene,toluene,ethyl-benzeneandxylene

BTHL—bottomholelog

BTO/C—breaktoopen/close(valvetorque)

BTU—Britishthermalunits

BU—bottomup

BUL—bottomuplag

BUR—build-uprate

BVO—ballvalveoperator

bwd—barrelsofwaterperday(oftenusedinreferencetooilproduction)

bwpd—barrelsofwaterperday

C

C&E;—wellcompletionandequipmentcost

C&S;—casedandsuspended

C1—methane

C2—ethane

C3—propane

C4—butane

C6—hexanes

C7+—heavyhydrocarboncomponents

CA—coreanalysislog

CALI—calliperlog

CALOG—circumferentialacousticlog

CALVE—calibratedvelocitylogdata

CAPP—CanadianAssociationofPetroleumProducers

CART—cam-actuatedrunningtool(housingrunningtool)

CART—CapReplacementTool

CAS—casinglog

CAT-ConnectorActuatingTool

CB—corebarrel

CBIL—CBILlog

CBL—cementbondlog(measurementofcasingcementintegrity)

CBM—chokebridgemodule—XTchoke

CBM—conventionalbuoymooring

CBM—coal-bedmethane

CCHT—corechartlog

CCL—casingcollarlocator(inperforationorcompletionoperations,thetoolprovidesdepthsbycorrelationofthecasingstring'magneticanomalywithknowncasingfeatures)

CCLP—casingcollarlocatorperforation

CCLTP—casingcollarlocatorthroughtubingplug

CD—coredescription

CDATA—coredata

CDIS—CDIsyntheticseismiclog

CDU—controldistributionunit

CDP—commondepthpoint(geophysics)

CDP—comprehensivedrillingplan

CDRCL—compensateddualresistivitycal.log

CE—CElog

CERE—cementremediallog

CECAN—CECanalysis

CEME—cementevaluation

CET—cementevaluationtool

CF—completionfluid

CFD—computationalfluiddynamics

CGEL—CGELlog

CGPH—coregraphlog

CGR—condensategasratio

CGTL—compactgastoliquids(productionequipmentsmallenoughtofitonaship)

CHCNC—CHCNCgammaraycasingcollarlocator

CHDTP—calliperHDTplaybacklog

CHECK—checkshotandacousticcalibrationreport

CHESM—contractor,health,environmentandsafetymanagement

CHKSR—checkshotsurveyreport

CHKSS—checkshotsurveylog

CHOPS—ColdHeavyOilProductionwithSand

CHP—casinghangerpressure(pressureinanannulusasmeasuredatthecasinghanger)

CHROM—chromatolog

CHRT—casinghangerrunningtool

CIBP—castironbridgeplug

CIDL—chemicalinjectiondownholelower

CIDU—chemicalinjectiondownholeupper

CILD—conductionlog

CIMV—chemicalinjectionmeteringvalve

CITHP—closed-intubingheadpressure(tubingheadpressurewhenthewellisshutin)

CIV—chemicalinjectionvalve

CLG—corelogandgraph

CM—chokemodule

CMP—commonmidpoint(geophysics)

CMR—CMRlog

CND—compensatedneutrondensity

CNFDP—CNFDtruevertical-depthplaybacklog

CNGR—compensatedneutrongamma-raylog

CNL—compensatedneutronlog

CNLFD—CNL/FDClog

CNS—CentralNorthSea

CNCF—field-normalisedcompensatedneutronporosity

CO—changeout(ex.fromrodequipmenttocasingequipment)

COA—ConditionsofApproval

COC—CertificateofConformance

COD—ChemicalOxygenDemand

COL—collarlog

COMAN—compositionalanalysis

COML—compactionlog

COMP—compositelog

COMPR—completionprogramreport

COMPU—computestreport

CONDE—condensateanalysisreport

CONDR—continuousdirectionallog

CORAN—coreanalysisreport

CORE—corereport

CORG—corgunlog

CORIB—coribandlog

CORLG—correlationlog

COROR—coreorientationreport

COXY—carbon/oxygenlog

CPIseparator—corrugatedplateinterceptor

CPI—CPIlog(computer-processedinterpretation)

CPICB—CPIcoribandlog

CPIRE—CPIreport

CRA—corrosion-resistantalloy

CRET—cementretainersettinglog

CRP—controlriserplatform

CRP—common/centralreferencepoint(subseasurvey)

CRT—ClampReplacementtool

sole

CRT-CasingRunningTool

CsF—Caesiumformate(coincidentallyalsoanacronymofthelarge-scalesupplierofcaesiumformatebrine,cabotspecialtyfluids.)

CSG-CoalSeamGas

csg—casing

CSHN—cased-holeneutronlog

CSI—CombinableSeismicImager(VSP)log(Schlumberger)

CSMT—coresamplertesterlog

CSO—completeseal-off

CSPG—CanadianSocietyofPetroleumGeologists

CSR—CorporateSocialResponsibility

CST—ChronologicalSampleTakerlog(Schlumberger)

CSTAK—coresampletakenlog

CSTRE—CSTreport

CSUG—CanadianSocietyforUnconventionalGas

CT—coiledtubing

CTD—coiledtubingdrilling

CTCO—coiledtubingclean-out

CTLF—coiltubingliftframe

CTLF—compensatedtensionliftframe

CTOD—cracktipopeningdisplacement

CTRAC—cementtracerlog

CUT—cutterlog

CUTTD—cuttingsdescriptionreport

CWOP—completewellonpaper

CWOR—completionworkoverriser

CYBD—cyberbondlog

CYBLK—cyberlooklog

CYDIP—cyberdiplog

CYDN—cyberdonlog

CYPRO—cyberproductslog

D

D—Development

D&C;—drillingandcompletions

DAC—dipoleacousticlog

DARCI—Darcilog

DAT—wellheadhousingdrill-aheadtool

DAZD—dipandazimuthdisplay

DBB—doubleblockandbleed

DC—drillcentre

DC—drillcollar(s)

DCAL—dualcaliperlog

DCS—DistributedControlSystem

DD—directionaldrillerordirectionaldrilling

DDBHC—DDBHCwaveformlog

DDET—depthdeterminationlog

DDM—Derrickdrillingmachine(a.k.a.topdrive)

DDNL—dualdet.neutronlifelog

DDPT—drilldataplotlog

DECC—DepartmentforEnergyandClimateChange(UK)

DECT—decaytime

DEFSU—definitivesurveyreport

DELTA—delta-Tlog

DEN—densitylog

DEPAN—depositanalysisreport

DEPC—depthcontrollog

DESFL—deepinductionSFLlog

DEV—developmentwell,Laheeclassification

DEVLG—deviationlog

DEXP—D-exponentlog

DF—Derrickfloor

DFIT—DiagnosticFractureInjectionTest

DFR—drillingfactualreport

DGP—dynamicgeohistoryplot(3Dtechnique)

DH—drillinghistory

DHC—depositionalhistorycurve

DHSV—downholesafetyvalve

DHPTT—downholepressure/temperaturetransducer

DIBHC—DISBHClog

DIEGR—dielectricgammaraylog

DIF—drillinfluids

DIL—dual-inductionlog

DILB—dual-inductionBHClog

DILL—dual-inductionlaterolog

DILLS—dual-inductionlog-LSS

DILSL—dual-inductionlog-SLS

DIM—directionalinertiamechanism

DINT—dipinterpretation

DIP—dipmeterlog

DIPAR—dipoleacousticreport

DIPBH—dipmeterboreholelog

DIPFT—dipmeterfastlog

DIPLP—diplithologypressurelog

DIPRE—dipmeterreport

DIPRM—dipremovallog

DIPSA—dipmetersodalog

DIPSK—dipmetersticklog

DIRS—directionalsurveylog

DIRSU—directionalsurveyreport

DIS—DIS-SLSlog

DISFL—DISFLDBHCgammaraylog

DISO—dualinductionsoniclog

DL—developmentlicense(UnitedKingdom),atypeofonshorelicenseissuedbefore1996

DLIST—dip-listlog

DLL—duallaterolog(deepandshallowresistivity)

DLS—dog-legseverity(directionaldrilling)

DM-drymate

DMA—dead-mananchor

DNHO—downholelogging

DOA—delegationofauthority

DOE—DepartmentofEnergy,UnitedStates

DOWRE—downholereport

DP—drillpipe

DP—dynamicpositioning

DPDV—dynamicallypositioneddrillingvessel

DPL—dualpropagationlog

DPLD—differentialpressurelevitateddevice(orvehicle)

DPRES—dualpropagationresistivitylog

DPT—deeperpooltest,Laheeclassification

DQLC—dipmeterqualitycontrollog

DR—dummy-runlog

DR—drillingreport

DRI—driftlog

DRLCT—drillingchart

DRLOG—drillinglog

DRLPR—drillingproposal/progressreport

DRPG—drillingprogramreport

DRPRS—drillingpressure

DRREP—drillingreport

DRYRE—dryingreport

DS—Deviationsurvey,(alsodirectionalsystem)

DSCAN—DSCanalysisreport

DSI—dipoleshearimager

DSL—digitalspectralog(WesternAtlas)

DSPT—cross-plotslog

DST—drill-stemtest

DSTG—DSTGlog

DSTL—drill-stemtestlog

DSTND—dual-spacethermalneutrondensitylog

DSTPB—drill-stemtesttrueverticaldepthplaybacklog

DSTR—drill-stemtestreport

DSTRE—drill-stemtestreport

DSTSM—drill-stemtestsummaryreport

DSTW—drill-stemtestjobreport/works

DSV—divingsupportvesselordrillingsupervisor

DTI—DepartmentofTradeandIndustry(UK)(obsolete;supersededby

dBERR,whichwasthensupersededbyDECC)

DTPB—CNTtruevertical-depthplaybacklog

DTT—depthtotime

DWOP—drillingwellonpaper(atheoreticalexerciseconductedinvolvingtheservice-providermanagers)

DWQL—dual-waterquicklooklog

DWSS—dig-wellseismicsurfacelog

DXC—DXCpressurepilotreport

E

E—Exploration

E&A;—ExplorationandAppraisal

E&I;—ElectricalandInstrumentation

E&P;—ExplorationandProduction

EA—ExplorationAsset

EAGE—EuropeanAssociationofGeoscientists&Engineers

ECD—EquivalentCirculatingDensity

ECP—ExternalCasingPacker

ECRD—ElectricallyControlledReleaseTool

ECT—ExternalCantileveredTurret

EDP—ExplorationDrillingProgramReport

EDP—EmergencyDisconnectPackage

EDR—ExplorationDrillingReport

EDS—EmergencyDisconnectionSequence

EFL—ElectricalFlyingLead

EFR—EngineeringFactualReport

EHT—ElectricHeatTrace

EGMBE—EthyleneGlycolMono-ButylEther

ELT—EconomicLimitTest

EL—ElectricLog

EM—EMOPLog

EMOP—EMOPWellSiteProcessingLog

EMP—ElectromagneticPropagationLog

EMG—EquivalentMudGradient

EMW—EquivalentMudWeight

ENPI—EnhancedProductivityIndexLog

ENG—EngineeringLog

ENGF—EngineerFactualReport

ENGPD—EngineeringPorosityData

Eni—EnteNazionaleIdrocarburiS.p.A.(Italy)[6]

ENJ—EnerjetLog

EOFL—EndofFieldLife

EOR—EnhancedOilRecovery

EOT—EndofTubing

EOW—EndOfWellReport

EPCM—EngineeringProcurementConstructionManagement

EPCU—ElectricalPowerConditioningUnit

EPIDORIS—ExplorationandProductionIntegratedDrillingOperationsandReservoirInformationSystem

EPL—EPLLog

EPLG—Epilog

EPLPC—EPL-PCD-SGRLog

EPS—EarlyProductionSystem

EPT—ElectromagneticPropagation

EPU—ElectricalPowerUnit

EPTNG—EPT-NGTLog

ER(D)—ExtendedReach(Drilling)

ERT—EmergencyResponseTraining

ESD—EmergencyShut-Down

ESP—ElectricSubmersiblePump

ETAP—EasternTroughAreaProject

ETD—ExternalTurretDisconnectable

ETTD—ElectromagneticThicknessTest

ETU—ElectricalTestUnit

EUR—EstimatedUltimateRecovery

EVARE—EvaluationReport

EXL—orXL,ExplorationLicence(UnitedKingdom),atypeofonshorelicenceissuedbetweentheFirstOnshoreLicensingRound(1986)andtheSixth(1992)

EZSV—EZSVLog

F

FAC—factualreport

FACHV—four-armcalliperlog

FANAL—formationanalysissheetlog

FAT—factoryacceptancetesting

FBE—fusion-bondedepoxy

FC—floatcollar

FCP—finalcirculatingpressure

FCVE—F-curvelog

FDC—formationdensitylog

FDP—fielddevelopmentplan

FDS—functionaldesignspecification

FEED—front-endengineeringanddesign

FER—fieldequipmentroom

FEWD—formationevaluationwhiledrilling

FFAC—formationfactorlog

FFM—fullfieldmodel

FGEOL—finalgeologicalreport

FI—finalinspection

FID—finalinvestmentdecision

FIL—FILlog

FI(M)—freeissue(materials)

FINST—finalstratigraphicreport

FINTP—formationinterpretation

FIP—flow-inducedpulsation

FIT—fairinginterventiontool

FIT—fluididentificationtest

FIT—formationintegritytest

FIT—formationintervaltester

FIV—flow-inducedvibration

FIV—formationisolationvalve

FL—Flog

FLAP—fluidlevelabovepump

FLDF—FlyingLeadDeploymentFrame

FLIV—flowlineinjectionvalve

FLIV—flowlineisolationvalve

FLNG—Floatingliquefiednaturalgas

FLOG—FLOGPHIXRHGXLog

FLOPR—flowprofilereport

FLOT—flyingleadorientationtool

FLOW—flowandbuilduptestreport

FLRA—field-levelriskassessment

FLS—fluidsample

FLT—fault(geology)

FMEA—failuremodes,&effectsanalysis

FMECA—failuremodes,effects,andcriticalityanalysis

FMI—formationmicroimaginglog

FMP—formationmicroscanreport

FMS—formationmulti-scanlog;formationmicro-scanlog

FMTAN—FMTanalysisreport

FOET—FurtherOffshoreEmergencyTraining

FOSV—full-openingsafetyvalve

FPDM—fracturepotentialanddomainmodelling/mapping[7][8]

FPIT—free-pointindicatortool

FPL—flowanalysislog

FPLAN—fieldplanlog

FPSO—floatingproductionstorageandoffloadingvessel

FPU—floatingprocessingunit

FRA—fracturelog

FRARE—fracturereport

FRES—finalreservereport

FS—failsafe

FSB—flowlinesupportbase

FSI—flawlessstart-upinitiative

FSO—floatingstorageoffloadingvessel

FT—formationtesterlog

FTM—fire-teammember

FTP—firsttranchepetroleum

FTRE—formationtestingreport

FULDI—fulldiameterstudyreport

FV—funnelviscosityorfloatvalve

FWHP—flowingwell-headpressure

FWKO—freewaterknock-out

FWL—freewaterlevel

FWR—finalwellreport

FWV—flowwingvalve(alsoknownasproductionwingvalveonaxmastree)

G

G/C—GasCondensate

GAS—GasLog

GASAN—GasAnalysisReport

GBS—GravityBasedStructure

GBT—GravityBaseTank

GCLOG—GraphicCoreLog

GCT—GCTLog

GDAT—GeodeticDatum

GDE—GrossDepositionalEnvironment

GDIP—GeodipLog

GDT—GasDownTo

GE—Condensategasequivalent

GE—GroundElevation(also[GRorGRE])

GEOCH—GeochemicalEvaluation

GEODY—GEODYSLog

GEOEV—GeochemicalEvaluationReport

GEOFO—Geological&FormationEvaluationReport

GEOL—GeologicalSurveillanceLog

GEOP—GeophoneDataLog

GEOPN—GeologicalWellPrognosisReport

GEOPR—GeologicalOperationsProgressReport

GEORE—GeologicalReport

GGRG—GaugeRing

GIIP—GasInitiallyInPlace

GIS—GeographicInformationSystem

GL—GasLift

GL—GroundLevel

GLE—GroundLevelElevation(generallyinmetresabovemeansealevel)

GLM—GasLiftMandrel(alternativenameforSidePocketMandrel)

GLR—GasLiquidRatio

GLT—GLTLog

GLV—GasLiftValve

GOC—GasOilContact

GOM—GulfofMexico

GOP—GeologicalOperationsReport

GOR—GasOilRatio

GOSP—Gas/OilSeparationPlant

GPIT—InclinometryToolLog

GPLT—GeolPlotLog

GPM-GallonsPerMcf

GPSL—GeoPressureLog

GR—GroundLevel(orElevation//(also[GEorGRE]))orGammaRay

GRAD—GradiometerLog

GRE—GroundElevation(also[GRorGE])

GRLOG—Grapholog

GRN—GammaRayNeutronLog

GRP—GlassReinforcedPlastic

GRV—GrossRockVolume

GRSVY—GradientSurveyLog

GS—GasSupplier

GS—GelStrength

GST—GSTLog

GTL—GasToLiquid

GTW—GasToWire

GUN—GunSetLog

GWC—Gas-WaterContact

GWREP—GeoWellReport

H

HAZ—HeatAffectedZone

HAZID—HazardIdentification(meeting)

HAZOP—HazardousOperation

HC—Hydrocarbons

HCAL—HRCCCalliper(inLogs)(inInches)

HCCS—HorizontalClampConnectionSystem

HCM—HorizontalConnectionModule.ToconnecttheXmasTreetotheManifold

HDA—HelideckAssistant

HDPE—HighDensityPolyethylene

HDT—HighResolutionDipmeterLog

HDU—HorizontalDriveUnit

HEXT—HexDiplog

HFE—HumanFactorsEngineering

HFL—HydraulicFlyingLead

HHP—HydraulicHorsepower

HI—HydrogenIndex

HIPPS—HighIntegrityPressureProtectionSystem

HIRA—HazardIdentificationandRiskAssessment

HISC—Hydrogeninducedstresscracking

HL—HookLoad

HLO—HeavyLoad-out(Facility)

HLO—HelicopterLandingOfficer

Hmax—MaximumWaveHeight

HP—HydrostaticPressure

HPGAG—HighPressureGauge

HPHT—HighPressureHighTemperature(sameasHTHP)

HPPS—HPPressureLog

HPU—HydraulicPowerUnit

HPWBM—HighPerformanceWaterBaseMud

HRCC—HCAlofCalliper(inInches)

Hs—SignificantWaveHeight

HSE—Health,SafetyandEnvironmentorHealth&SafetyExecutive(UnitedKingdom)

HTHP—HighTemperatureHighPressure(sameasHPHT)

HTM—HelideckTeamMember

HVDC—HighVoltageDirectCurrent

HWDP—Heavy-WeightDrillPipe(sometimesspelledHevi-Wate)

HUD—HoldUpDepth

HUET—HelicopterUnderwaterEscapeTraining

HWDP—HeavyWeightDrillPipe

HYPJ—Hyperjet

HYROP—HydrophoneLog

I

I:P—InjectorToProducerRatio

IADC—InternationalAssociationofDrillingContractors

IAT—InternalActiveTurret

IBC—IntermediateBulkContainer

ICoTA—InterventionandCoiledTubingAssociation

ICD—InflowControlDevice

ICP—IntermediateCasingPoint

ICSS—IntegratedControlsandSafetySystem

ICSU—IntegratedCommissioningandStartUp

ICV—IntervalControlValve

ICV—IntegratedCementVolume(ofBorehole)(inCubicMetres)

ID—InnerorInternalDiameter(ofatubularcomponentsuchasacasing)

IDC—IntangibleDrillingCosts

IDEL—IDELLog

IEB—InductionElectroBHCLog

IEL—InductionElectricalLog

IF—InternalFlushtooljoint

IH—GammaRayLog

IHV—IntegratedHoleVolume(ofBorehole)(inCubicMetres)

IJL—InjectionLog

IL—InductionLog

ILI—InLineInspection(IntelligentPigging)

ILOGS—ImageLogs

IMAG—ImageAnalysisReport

IMCA—InternationalMarineContractorsAssociation

IMR—InspectionMaintenanceandRepair

INCR—InclineReport

INCRE—InclineReport

INDRS—INDRESSonicLog

INDT—INDTLog

INDWE—IndividualWellRecordReport

INJEC—InjectionFalloffLog

INSUR—InrunSurveyReport

INVES—InvestigativeProgramReport

IOC—InternationalOilCompany

IPAA—IndependentPetroleumAssociationofAmerica

IPC—InstalledProductionCapacity

IPLS—IPLSLog

IPR—InflowPerformanceRelationship

IPT—InternalPassiveTurret

IR—InterpretationReport

IRC—InspectionReleaseCertificate

IRTJ—IRTJGammaRaySlimholeLog

ISF—ISFSonicLog

ISFBG—ISFBHCGRLog

ISFCD—ISFConductivityLog

ISFGR—ISFGRCasingCollarLocatorLog

ISFL—ISF-LSSLog

ISFP—ISFSonicTrueVerticalDepthPlaybackLog

ISFPB—ISFTrueVerticalDepthPlaybackLog

ISFSL—ISFSLSMSFLLog

ITD—InternalTurretDisconnectable

ITR—InspectionTestRecord

ITS—InfluxToSurface

IUG—InstrumentUtilityGas

IWCF—InternationalWellControlFederation

IWOCS—Installation/WorkoverControlSystem

J

J&A;—JunkedandAbandoned

JB—JunkBasket

JIB—JointInterestBilling

JU—Jack-Updrillingrig

JT—Joule-Thomson(effect/valve/separator)

JV—JointVenture

JVP—JointVenturePartners/Participants

K

KBE—KellyBushingElevation(inmetersabovesealevel,ormetersaboveGroundLevel)

KD—KellyDown

KMW—KillMudWeight

KOP—Kick-OffPointDirectionalDrilling

KOP—KickOffPlug

KRP—KillRatePressure

KB—KellyBushing

KBG—KellyBushingHeightaboveGroundLevel

L

LACT—LeaseAutomaticCustodyTransfer

LAH—Lookahead

LAOT—LinearActivationOverrideTool

LARS—Launch&RecoverySystem

LAT—LowestAstronomicalTide

LCM—LostCirculationMaterial

LCNLG—LDTCNLGammaRayLog

LD—LayDown(tubing,rods,etc.)

LDL—LithoDensityLog

LDTEP—LDTEPTGammaRayLog

LEAKL—LeakDetectionLog

LEPRE—Litho-ElasticPropertyReport

LGR—LiquidGasRatio

LGS—Low(specific-)GravitySolids

LINCO—LinerandCompletionProgressReport

LIOG—LithographyLog

LIT—LeadImpressionTool

LITDE—LithoDensityQuicklookLog

LITHR—LithologicalDescriptionReport

LITRE—LithostratigraphyReport

LITST—LithostratigraphicLog

LKO—LowestKnownOil

LL—Laterolog

LMAP—LocationMap

LMRP—LowerMarineRiserPackage

LMV—LowerMasterValve(onaXmastree)

LNG—LiquefiedNaturalGas

LOA—LetterofAuthorisation/Agreement/Authority

LOE—LeaseOperatingExpenses

LOGGN—LoggingWhilstDrilling

LOGRS—LogRestorationReport

LOGSM—LogSample

LOLER—LiftingOperationsandLiftingEquipmentRegulations

LOT—Leak-OffTest

LOT—LinearOverrideTool

LOT—LockOpenTool

LOTO—LockOut/TagOut

LP—LowPressure

LPG—LiquefiedPetroleumGas

LPH—LitresPerHour

LPWHH—LowPressureWellHeadHousing

LRP—LowerRiserPackage

LSD—LandSurfaceDatum

LSBGR—LongSpacingBHCGRLog

LSSON—LongSpacingSonicLog

LT—LinearTimeorLagTime

LTI(FR)—LostTimeIncident(FrequencyRate)

LUMI—LuminescenceLog

LVEL—LinearVelocityLog

LWD—LoggingWhileDrilling

LWOP—LoggingWellonPaper

M

Morm—prefixdesignatinganumberinthousands(nottobeconfusedwithSIprefixMformega-ormformilli)

m—metre

MAASP—MaximumAcceptable[orAllowable]AnnularSurfacePressure

MAC—MultipoleAcousticLog

MACL—MultiarmCaliperLog

MAGST—MagnetostratigraphicReport

MAOP—MaximumAllowableOperatingPressure

MARA—Maralog

MAWP—MaximumAllowableWorkingPressure

Mbd—thousandbarrels(ofoil)perday

Mbod—thousandbarrelsofoilperday

Mboe—thousandbarrelsofoilequivalent

Mboed—thousandbarrelsofoilequivalentperday

Mbpd—thousandbarrelsofoilperday

MBR—MinimumBendRadius

MBRO—Multi-BoreRestrictionOrifices

MBT—MethyleneBlueTest

MBWH—MultiBowlWellhead

MCD—MechanicalCompletionDossier

Mcf—thousandcubicfeetofnaturalgas

Mcfe—thousandcubicfeetofnaturalgasequivalent

MCHE—MainCryogenicHeatExchanger

MCM—ManifoldChokeModule

MCS—Manifold&ConnectionSystem

MCS—MasterControlStation

mD—millidarcy,measureofpermeability,withunitsofarea

MD—MeasuredDepth(seealsoMDSS)

MD—Measurements/DrillingLog

MDEA—MethylDiethanolamine(aMDEA)

MDL—MethaneDrainageLicence(UnitedKingdom),atypeofonshorelicenceallowingnaturalgastobecollected"inthecourseofoperationsformakingandkeepingsafemineswhetherornotdisused"

MDSS—MeasuredDepthSub-Sea

MDT—ModularformationDynamicTester

MEA—Monoethanolamine

MEG—Mono-EthyleneGlycol

MEIC-MechanicalElectricalInstrumentationCommission

MEPRL—MechanicalPropertiesLog

MERCR—MercuryInjectionStudyReport

MERG—MergeFDC/CNL/GammaRay/DualLaterolog/MicroSFLLog

MEST—Micro-electricalscanningtool(adipmeter,aka.MSTorFMS).[9]

MF—MarshFunnel(mudviscosity)

MFCT—MultifingerCalliperTool

MGL—Magnelog

MLH—MudLinerHanger

MIFR—MiniFracLog

MINL—Minilog

MIPAL—MicropalaeoLog

MIRU—MoveInandRigUp

MIST—MinimumIndustrySafetyTraining

MIYP—MaximumInternalYieldPressure

mKB—MetersbelowKellyBushing

ML—Microlog,orMudLog

MLL—Microlaterolog

MLF—MarineLoadingFacility

MMormm—prefixdesignatinganumberinmillions(orSIunit—millimetre)

MMbd—millionbarrelsperday

MMbod—millionbarrelsofoilperday

MMboe—millionbarrelsofoilequivalent

MMboed—millionbarrelsofoilequivalentperday

MMbpd—millionbarrelsperday

MMcf—millioncubicfeet(ofnaturalgas)

MMcfe—millioncubicfeet(ofnaturalgasequivalent)

MMS—MineralsManagementService,(UnitedStates)mmscfd—millionstandardcubicfeetperdayMMTPA—MillionsofMetricTonnesperAnnummmstb—millionstockbarrels

MNP—MergeandPlaybackLog

MODU—MobileOffshoreDrillingUnit

MOF—MarineOffloadingFacility

MOPU—MobileOffshoreProductionUnit

MOT—Materials/MarineOffloadingTerminal

MPA—MicropalaeoAnalysisReport

MPD—ManagedPressureDrilling

MPFM—Multi-PhaseFlowMeter

MPK—MergedPlaybackLog

MPP—MultiphasePump

MPQT—ManufacturingProcedure