-- asphaltene-3d-2011.data ------------------------------------------------------------------------ -->This model tests the E300 Asphaltene Feature -- All asphaltene options enabled -- EoS mode in E300 -- Grid dimensions 30 x 30 x 4 -- FIELD units ------------------------------------------------------------------------ RUNSPEC ============================================================== TITLE Asphaltene test model / START 1 JAN 2010 / FIELD GAS OIL WATER DIMENS -- nx ny nz 30 30 4 / COMPS 7 / EQLDIMS 1 200 / TABDIMS 1 1 2* 2 / FULLIMP UNIFIN UNIFOUT NSTACK 100 / NOECHO -- Switch on Asphaltene deposition model ASPHALTE -- character Perm damage Viscosity model -- criterion WEIGHT PORO EI / -- WEIGHT NO NO / GRID ========================================================== GRIDFILE 2 / INIT DXV 30*70 / DYV 30*70 / EQUALS TOPS 4000. 1 30 1 30 1 1 / DZ 25. 1 30 1 30 1 4 / / NOECHO INCLUDE permx3.dat / INCLUDE poro3.dat / COPY PERMX PERMY / PERMX PERMZ / / MULTIPLY -- change Kv/Kh -- prop multi i1 i2 j1 j2 k1 k2 PERMZ 0.1 1 30 1 30 1 4 / / -- Increase PV to provide pressure buffer and keep pres > psat BOX 1 30 1 30 1 4 / MULTPV 3600*10 / ENDBOX --Properties section----------------------------------------------- PROPS --Water saturation functions -- Water Wet SWFN --swat krw pcow water wet 0.18 0 3 0.20 0.002 1 0.30 0.004 1* 0.44 0.083 0.5 0.55 0.157 1* 0.60 0.2 1* 0.68 0.303 0.1 0.8 0.540 0.05 1.00 1.000 0.0 / --Gas saturation functions -- Water Wet SGFN --sgas krg pcog water wet 0.00 0.000 0.0 0.04 0.005 0.0 0.12 0.026 0.0 0.24 0.078 0.0 0.36 0.156 0.0 0.48 0.260 0.0 0.60 0.400 0.0 0.72 0.562 0.0 0.82 1.000 0.0 / --Oil saturation functions -- Water Wet --soil krow krog water wet SOF3 0.0 0.000 0.000 0.24 0.000 0.000 0.28 0.005 0.005 0.32 0.012 0.012 0.44 0.089 0.060 0.56 0.205 0.150 0.72 0.425 0.400 0.82 1.000 1.000 / --Asphaltene: specify oil-wet KROW table ASPKROW -- swat krw krow oil wet 0.14 0.0 1.0 0.18 0.004 0.7 0.2 0.010 0.5 0.3 0.067 0.15 0.44 0.16 0.06 0.55 0.258 0.02 0.6 0.312 0.012 0.68 0.4 0.002 0.8 0.6 0.0 1.0 1.0 0.0 / --Asphaltene: F factor vs. deposition ASPWETF --ASPDOT F 0.0 0.0 0.0001 0.1 0.0005 0.5 0.0008 0.8 / --Rock properties ROCK -- pres cw 3550 3.5E-6 / -- Water properties PVTW -- pres bw cw vw 3500 1.03 3.0E-6 0.23 / -- Standard conditions STCOND --Temp Pressure 60 14.7 / -- Reservoir temperature (deg F) RTEMP 160 / -- Equation of State EOS PR / -- Modified Peng-Robinson EoS PRCORR -- Component names CNAMES C1 C3 C6 C10 C15 C20 ASPH / -- Reservoir EoS properties -- ... molecular weights MW 16.04 44.10 86.18 149.29 206.00 282.00 282.0 / -- ... critical temperatures (R) TCRIT 343.00 665.70 913.40 1111.80 1270.00 1380.00 1380.00 / -- ... critical pressures (psia) PCRIT 667.80 616.30 436.90 304.00 200.00 162.00 162.00 / -- ... critical Z-factors ZCRIT 0.290 0.277 0.264 0.257 0.245 0.235 0.235 / -- ... accentric factors ACF 0.013 0.153 0.301 0.489 0.650 0.850 0.850 / -- ... binary interaction coefficients BIC 0 0 0 0 0 0 0.05 0.005 0 0 0.05 0.005 0 0 0 0.05 0.005 0 0 0 0 / -- Specify initial liquid composition ZMFVD -- 1 2 3 4 5 6 7 -- P C1 C3 C6 C10 C15 C20 ASPH 1000.0 0.50 0.03 0.07 0.20 0.15 0.05 0.00 10000.0 0.50 0.03 0.07 0.20 0.15 0.05 0.00 / -- Asphaltene parameters -- Asphaltene floc components --Asphaltene: component 6 represents asphaltene --Asphaltene: component 7 represents flocs ASPFLOC -- first last floc 6 6 7 / -- ... define asphaltene concentration limits -- (set here to avoid asphaltene precipitation) ASPREWG -- pres %_wt 1000.0 0.0 2000.0 5.0 3900.0 15.0 10000.0 100.0 / -- ... ashphaltene floc rates -- (set here to cause faster floc degradation than formation) ASPFLRT -- Component 6 0.0100 0.001 / -- ... asphaltene deposition ASPDEPO -- adsorp plug entrain Vcr 5.0E-4 1.0E-6 1.0E-4 2500 / --Asphaltene: asphaltene damage model, delta ASPKDAM 3 / --Asphaltene: asphaltene viscosity change model coefficient (a) ASPVISO -- slope 2.5 / SOLUTION ============================================================ EQUIL -- zdat pdat owc pcow goc pcog dummy dummy Ninit 4000 4000 6000 0 0 0 1 1 1* / RPTRST PRESSURE SOIL SGAS SWAT XMF YMF ASPADS ASPDOT ASPEN ASPFL ASPKDM ASPLU ASPREW ASPVOM / SUMMARY ============================================================ FGOR FWCT FOPR FOPT FWIR FWIT FVPR FVIR FPR FOSAT FGSAT -- Asphaltene field parameters -- Asphaltene adsorption volume fraction --ASPADS -- Asphaltene net deposition volume fraction --ASPDOT -- Asphaltene entrainment volume fraction --ASPENT -- Asphaltene flocculation-dissociation rates --ASPFL -- Asphaltene permeability damage multiplier --ASPKDM -- Asphaltene plugging volume fraction --ASPLUG -- Asphaltene precipitation fraction --ASPREW -- Asphaltene precipitation fraction including flocs --ASPRET -- Asphaltene oil viscosity multiplier --ASPVOM -- Asphaltene precipitate fraction limit --ASPLIM -- Asphaltene fraction precipitated and dissolved --ASPFRD -------------------- WBHP PROD WINJ / -- Asphaltene grid block parameters BASPDOT 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BASPREW 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BASPKDM 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BASPVOM 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BAREAC 1 15 1 1 / 2 15 1 1 / 3 15 1 1 / 4 15 1 1 / 5 15 1 1 / 6 15 1 1 / 7 15 1 1 / 8 15 1 1 / 9 15 1 1 / 10 15 1 1 / 11 15 1 1 / 12 15 1 1 / 13 15 1 1 / 14 15 1 1 / 15 15 1 1 / 16 15 1 1 / 17 15 1 1 / 18 15 1 1 / 19 15 1 1 / 20 15 1 1 / 21 15 1 1 / 22 15 1 1 / 23 15 1 1 / 24 15 1 1 / 25 15 1 1 / 26 15 1 1 / 27 15 1 1 / 28 15 1 1 / 29 15 1 1 / 30 15 1 1 / 1 15 1 2 / 2 15 1 2 / 3 15 1 2 / 4 15 1 2 / 5 15 1 2 / 6 15 1 2 / 7 15 1 2 / 8 15 1 2 / 9 15 1 2 / 10 15 1 2 / 11 15 1 2 / 12 15 1 2 / 13 15 1 2 / 14 15 1 2 / 15 15 1 2 / 16 15 1 2 / 17 15 1 2 / 18 15 1 2 / 19 15 1 2 / 20 15 1 2 / 21 15 1 2 / 22 15 1 2 / 23 15 1 2 / 24 15 1 2 / 25 15 1 2 / 26 15 1 2 / 27 15 1 2 / 28 15 1 2 / 29 15 1 2 / 30 15 1 2 / / -- Other block parameters BXMF 1 15 1 6 / 2 15 1 6 / 3 15 1 6 / 4 15 1 6 / 5 15 1 6 / 6 15 1 6 / 7 15 1 6 / 8 15 1 6 / 9 15 1 6 / 10 15 1 6 / 11 15 1 6 / 12 15 1 6 / 13 15 1 6 / 14 15 1 6 / 15 15 1 6 / 16 15 1 6 / 17 15 1 6 / 18 15 1 6 / 19 15 1 6 / 20 15 1 6 / 21 15 1 6 / 22 15 1 6 / 23 15 1 6 / 24 15 1 6 / 25 15 1 6 / 26 15 1 6 / 27 15 1 6 / 28 15 1 6 / 29 15 1 6 / 30 15 1 6 / 1 15 1 7 / 2 15 1 7 / 3 15 1 7 / 4 15 1 7 / 5 15 1 7 / 6 15 1 7 / 7 15 1 7 / 8 15 1 7 / 9 15 1 7 / 10 15 1 7 / 11 15 1 7 / 12 15 1 7 / 13 15 1 7 / 14 15 1 7 / 15 15 1 7 / 16 15 1 7 / 17 15 1 7 / 18 15 1 7 / 19 15 1 7 / 20 15 1 7 / 21 15 1 7 / 22 15 1 7 / 23 15 1 7 / 24 15 1 7 / 25 15 1 7 / 26 15 1 7 / 27 15 1 7 / 28 15 1 7 / 29 15 1 7 / 30 15 1 7 / / BPR 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BDENO 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BPORV 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / BOVIS 1 15 1 / 2 15 1 / 3 15 1 / 4 15 1 / 5 15 1 / 6 15 1 / 7 15 1 / 8 15 1 / 9 15 1 / 10 15 1 / 11 15 1 / 12 15 1 / 13 15 1 / 14 15 1 / 15 15 1 / 16 15 1 / 17 15 1 / 18 15 1 / 19 15 1 / 20 15 1 / 21 15 1 / 22 15 1 / 23 15 1 / 24 15 1 / 25 15 1 / 26 15 1 / 27 15 1 / 28 15 1 / 29 15 1 / 30 15 1 / / --RPTONLY RUNSUM SCHEDULE ============================================================ RPTRST XMF ASPADS ASPDOT ASPFL ASPKDM ASPLUG ASPREW ASPRET ASPVOM ASPENT ASPLIM ASPFRD ASPFLO / RPTSCHED ASPADS ASPDOT ASPEN ASPFL ASPKDM ASPLUG ASPREW ASPRET ASPVOM ASPENT ASPLIM ASPFRD ASPFLO / TUNING .1 10. .001 .001 / / 20 1* 100 / --Define injection and production wells WELSPECS -- Well Group I0 J0 depth phase WINJ FIELD 1 1 1* WAT / PROD FIELD 30 30 1* OIL / / COMPDAT -LOCATION- OPEN/ SAT CONN WELL EFF SKIN -- Well I J K1 K2 SHUT TAB FACT ID KH WINJ 1* 1* 1 4 OPEN 0 .0 1.0 / PROD 1* 1* 1 4 OPEN 0 .0 1.0 / / WCONPROD -- Well Status Mode Orat Wrat Grat Lrat Resv BHP PROD OPEN RESV 1* 1* 1* 1* 5000 500 / / WCONINJE -- Well Type Status Mode Surf Resv BHP WINJ WAT SHUT RESV 1* 25000 4400 / / -- Increase PI to avoid premature switch to BHP control WPIMULT -- Well Value WINJ 100.0 / / -- Composition of injected fluid (native oil) WELLSTRE -- name C1 C3 C6 C10 C15 C20 ASPH IOIL 0.50 0.03 0.07 0.20 0.15 0.05 0.00 / / -- Link well to type of injected fluid WINJGAS -- Well Type Stream WINJ STRE IOIL / / -- Reporting frequency -- Simulate depletion and re-pressurisation periods -- 1000 days of depletion TSTEP 10*100 / -- Switch off producer and start injecting to re-pressurize WELOPEN -- Well Status WINJ OPEN / PROD SHUT / / -- 200 days TSTEP 10*20 / -- Switch off injector and watch change in asphaltenes WELOPEN -- Well Status WINJ SHUT / / TSTEP 18*100 / TSTEP 0.01 / -- Write out restart record SAVE -- Reduce the pressure once more .... WELOPEN -- name status PROD OPEN / / NEXTSTEP 0.01 / TSTEP 10*100 / TSTEP 0.01 / -- Watch for deposition by plugging WELTARG -- name mode target PROD RESV 2500 / WINJ RESV 2550 / / WELOPEN -- name status PROD OPEN / WINJ OPEN / / NEXTSTEP 0.01 / TSTEP 10*100 / TSTEP 0.01 / -- Increase rate to induce entrainment WELTARG -- name mode target PROD RESV 5000 / WINJ RESV 5100 / / NEXTSTEP 0.01 / TSTEP 10*100 / TSTEP 0.01 / END