渗透率的常用确定方法及其相互关系

:10045716(2006)01006304:TE348:B1,1,2(1.,100083;2.,063200):,(,,)(,),,:;;;;;,,,,,1(1):,;(2):,,;(3):,;(4):,;;22.1,,[1]:,,RoughSet(RS),,,,[2]2.2[3],:;,,,,,[4]2.3,,2.3.1Archie,,,Archie:F=R0RW=am:R0100%,m;RW100%,m;a,0.41.5;m,1.32.5,Archie,()2.3.2(NML)(,)IFf,,tl:IFf11720061WEST-CHINAEXPLORATIONENGINEERINGseriesNo.117Jan.2006,,tl,,tl2[56]Kenyon80[6]:k=1.610-9t2.3l4.32.3.3(GLT)GLT10,:[7][7]:log10k=Tm+3log10()-2log10(1-)+Bifi:Tm;Bi();fi2.3.4Stoneley,,,,,,3kHz,,2.4,,,2.4.1(RFT)RFT,,,[8],[9],,,,,;,,,;,(k50md)[10],,2.4.2(DST)(),(),,,,,RFT2.4.3,,[12]RFTHorner[11]2.4.4(TRAP)2080,2h,,,,,,,132.4.5()2.4.6,,[14]2.4.7,,,/,3,,,,3.13.1.1-,,0.1910-4m30.3m(101.6mm),0.3m1130,0.3m1/130,130,,,3.1.2-46Jan.2006No.1,(,,)6in12in9in(228.6mm),51/2in(139.7mm),1m,0.15m3,7830,3.1.3-,,,,30m,300m,8.48106m330m,0.3m,0.1910-2m3,4.46109,5.65107,3.23.2.1,,,3.2.2,,,,,,3.2.3,(),pbhflogtm,k,,,,,,UsmanAhmed[15]:()wtkrhhSh=Ni=1Fikiavghi44.11927Kozeny,111927Kozenyk=A1S21937Carmank=A13s20(1-)2Kozeny,1949Tixier(k20)0.5=2.3R0(dw-d0)RD,;:Pc=f/k0.51950Wyllie&Rosek=Constant[1P2cF(2-1m)Sw]Pc,[16]Tixierk0.5=2503swiWyllie&Rose19491956Sheffieldk=12F(1-)21s2wi1968Timurk=0.1364.4s2wi1974Coates&Dumanoirk0.5=Cw42wRw/RtiC=23+465h-1882hw2=(3.75-)+0.5[log10(Rw/Rti)+2.2]2wmn,m=n=w100%1981Coates&Denook0.5=1002e(1-swi)swiK100%,swi,Vbwi=tswi5620061,,:4.2:Y=B0+B1X1+B2X2++BpXp+eY,X1,X2,XP,eB1,B2,BP,,(X11,X12,X1P,Y1),,(Xn1,Xn2,Xnp,Yn)^B0,^B1,^Bp^B0=^B0,^B1=^B1,^Bp=^BpQ=ni=1(Yi-B0-B1Xi1--BpXip)2QB0,B1,,BP,,,p,,[17]4.3,,BP,,,,ShahabMohoghegh[1819]4.4,(),,,,,,,[20],(),,,[19],,5(1),(2),,(3):(4),,(5):[1],,.[J].,2001,11(22):3436.[2],.[J].,1998,(33)2:8690.[3],.[J].,2003,20(3):5760.[4]Seevers,D.O:ANuclearMagneticMethodforDetermingthePerme2ablityofSandstones,Proc.,SPWLASeventhAnnualLoggingSymposi2um,Tulsa(May811,1966)paperL.[5]Kenyon,W.E.etal:AThree-PartStudyofNMRLongitudinalRelaxa2tionPropertiesofWater-SaturedSandstones,SPEFE(Sept.1988)6:2236.[6]Heron,M.:EstimatingtheIntrinsicPermeablityofClasticSedimentsFromGeochemicalData,Proc.,SPWLA28thAnnualLoggingSym2poisum,London(June29-July2,1987)PaperHH.[7]()[M].[8]Smolen,J.J.andLitsey,L.R.:FormationEvaluationUsingWirelineFormationTesterPressureData,JPT(Jan,1979):2532.[9]Stewart,F.andWittmann,M.:InterpretationofthePressureResponseoftheRepeatFormationTester,paperSPE8362presentedatthe1979SPEAnnualTechnicalConferenceandExhibition,Sept:2326.[10]Ahmed,U.:Hubbard,J.,andTariq,S.:Quick-LookPrestimulationWellTest,paperSPE18949presentedatthe1989RockyMountinRegional/LowPermeablityReservoirsSymposium,Denver;March:68.[11]J.A.Ayoub,D.P.BourdetandY.L.Chauvel.:ImpulseTesting,SPE15911(Sept.,1988):534546.[12]Kucuk,F.andAyestaran,L.:AnalysisofSimultaneouslyMeasuredPressureSandfaceFlowRateinTransientWellTesting,JPT(Feb.1985)3:2334.[13]J.L.BoutauddelaCombe,R.M.DeboaisneandS.Thibeau.:Hetero2geneousFormation:AssessmentofVerticalPermeabilityThroughPres2sureTransientAnalysis-Fieldexample,SPE36530.[14]UsmanAhmed,S.F.Crary,G.R.Coates,.:PermeabilityEstimation:TheVariousSourcesandTheirInterrelationships,SPE19604(May,1991)5:7887.[15]Wyllie,M.R.J.andRose,W.D.:SomeTheoreticalConsiderationsRelatedtoQuantitativeEvaluationofthePhysicalCharacteristicsofReserviorRockfromElectricLogData,Trans.,AIME,Vol.189.(1950):105.[16]Doveton,J.,H.:GeologicalLogAnalysisUsingComputerMethods.AAPGCcmputerApplicationsinGeology,1994,No.2,AAPG,Tulsa:169.[17]ShahabMohoghegh,BoganBalan,SamuelAmerl.:PermeabilityDe2terminationFromWellLogData,SPE30978(sept.1997)1:7074[18]ShahabMohoghegh,RezaArefi,llkinBilgesu,SamuelAmeriandDean2naRose..:DesignandDevelopmentofanArtificialNeuralNetworkforEstimationofFormationPermeablity,SPE28237(Dec.1995)1:5154.66Jan.2006No.1