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KNOWLEDGE BASEKnowledge Base contains reference information on the following subjectsAbbreviations Used in Oil IndustryConversion TablesDrillingxABBREVIATIONSAbbreviationMeansDetailed Word & Context if applicable2PProven plus PrabableAAPGAmerican association of Petroleum GeologistsABSAmerican Bureau of ShippingAPI°American Petroleum Institute GravitybblBarrelBCFBillion Cubic FeetBCMBillion Cubic MetreBTUBritish Thermal UnitbwpdBarrels of water per dayCNGCompressed Natural Gas – Natural Gas at 200-250 kg/cm2 DSTDrill Stem TestDWTDead Weight TonneFDPField Development PlanFPSOFloating Production, Storage, and Offloading Vessel FSOFloating Storage & Offloading VesselGCVGross Calorific ValueGIIPGas Initially In PlaceGORGas Oil RatioKcalKilocaloriekmKilometrelkmLine kilometerLNGLiquified Natural Gas – At atmospheric pressure Natural Gas liquefies below -161°CLPGLiquified Petroleum Gas – A mixture of propane and butaneM3Metre Cube i.e. 1 Metre x 1 Metre x 1 Metre MDRTMeasured Depth from Rotary TableMDTModulated Dynamic TesterMMbblMillion barrelsMMBTUMillion British Thermal UnitMMSCDMMscfdMillion Standard Cubic Feet Per DayMMstbdMillion Stock tank barrels per dayNatural GasA blend of gaseous hydrocarbons found below ground which normally contains 60-95% MethaneNCVNet Calorific ValueNELPNew Exploration & Licensing PolicyNGLNatural Gas Liquid – Heavier hydrocarbons mainly pentane and hexanePNGPiped Natural GasPSCProduction Sharing ContractPSDMPre stack depth MigrationPsiPounds per square inchScfStandard Cubic FeetscfdStandard Cubic Feet per daySCMStandard Cubic MetreSPESociety of Petroleum EngineersSPMSingle point MooringstbStock tank barrelstbdStock tank barrel per dayTCFTrillion Cubic FeetTCMTrillion Cubic MetreWPCWorld Petroleum CongressCONVERSION TABLESOILAmountQuantity in Common UseAbbreviation=EquivalentExplanation=GASAmountQuantity in Common UseAbbreviation=EquivalentExplanation=1Standard Cubic MeterSCM=1 cubic metre @ NTP1 atmosphere pressure ( 14.7 ibs/sq inch ) and 15° C1Cubic MetreM3 =35.3 Cubic Feet1Billion Cubic Metre/YrBCM/Yr=2.8 MMSCD1Trillion Cubic FeetTCF=4 MMSCMD3.88 MMSCMD (100% recoverable (20yrs x 365days)1Million Tonne Per Annum(LNG)MMTPA(LNG)=4 MMSCMD3.60 MMSCMD (Mol Wt. of 18 @365days/annum1MT of LNG=1300 SCM1314 SCM(Mol. Wt. 18)Gross Calorific Value GCV=1000 Kcal/SCMNet Calorific ValueNCV=90% of GCV1Million BTUMMBTU=25.2 SCMGCV 10000 Kcal/SCM1Mega Watt of Power requireMW=4500 SCMD4440 @ Heat Rate 1850 Kcal/KwhPower from 1 MMSCMD Gas=220 MWSpecific Gravity of Gas=0.65Density of Gas=0.76 Kg/SCM ................
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