************ GASMOD - GAS PIPELINE HYDRAULIC SIMULATION *********** ************ 32-bit Version 5.30.200 ************ DATE: 5-September-2005 TIME: 10:57:48 PROJECT DESCRIPTION: Pipeline from SpringDale to Terminus Case Number: 1013 Pipeline data file: C:\SYSTEK\GASMOD32\SpringdalePipeline.TOT Pressure drop formula: Colebrook-White Pipeline efficiency: 1.00 Compressibility Factor Method: Standing-Katz Inlet Gas Gravity(Air=1.0): 0.58004 Inlet Gas Viscosity: 0.0000072(lb/ft-sec) CALCULATION OPTIONS: Branch pipe calculations: NO Loop pipe calculations: NO Compressor Fuel Calculated: YES Joule Thompson effect included : NO Customized Output: NO Holding Delivery Pressure at terminus ******** Calculations Based on Specified Thermal Conductivities of Pipe, Soil and Insulation ******** Origin suction temperature: 60.00(degF) Base temperature: 60.00(degF) Base pressure: 14.70(psig) Origin suction pressure: 1000.00(psig) Delivery pressure: 700.44(psig) Minimum pressure: 200.0(psig) Gas specific heat ratio: 1.30 Maximum gas velocity: 50.00(ft/sec) Inlet Flow rate: 800.00(MMSCFD) Outlet Flow rate: 593.20(MMSCFD)  **************** PIPELINE PROFILE DATA ***********  Distance Elevation Diameter Thickness Roughness  (mi) (ft) (in) (in) (in) 0.00 250.00 24.000 0.375 0.000700 10.00 250.00 24.000 0.375 0.000700 10.50 250.00 24.000 0.375 0.000700 20.00 250.00 24.000 0.375 0.000700 25.00 250.00 24.000 0.375 0.000700 30.00 250.00 24.000 0.375 0.000700 40.00 250.00 24.000 0.375 0.000700 42.00 250.00 24.000 0.375 0.000700 48.00 250.00 24.000 0.375 0.000700 50.00 250.00 24.000 0.375 0.000700 60.00 250.00 24.000 0.375 0.000700 75.00 250.00 24.000 0.375 0.000700 80.00 250.00 24.000 0.375 0.000700 90.00 250.00 24.000 0.375 0.000700 100.00 250.00 24.000 0.375 0.000700 110.00 250.00 24.000 0.375 0.000700 120.00 250.00 24.000 0.375 0.000700  ************** THERMAL CONDUCTIVITY AND INSULATION DATA ****************  Distance Cover Thermal Conductivity Insul.Thk Soil Temp  (mi) (in) (Btu/hr/ft/degF) (in) (degF) Pipe Soil Insulation  0.000 36.000 29.000 0.800 0.020 0.000 80.00  10.000 36.000 29.000 0.800 0.020 0.000 80.00  10.500 36.000 29.000 0.800 0.020 0.000 80.00  20.000 36.000 29.000 0.800 0.020 0.000 80.00  25.000 36.000 29.000 0.800 0.020 0.000 80.00  30.000 36.000 29.000 0.800 0.020 0.000 80.00  40.000 36.000 29.000 0.800 0.020 0.000 80.00  42.000 36.000 29.000 0.800 0.020 0.000 80.00  48.000 36.000 29.000 0.800 0.020 0.000 80.00  50.000 36.000 29.000 0.800 0.020 0.000 80.00  60.000 36.000 29.000 0.800 0.020 0.000 80.00  75.000 36.000 29.000 0.800 0.020 0.000 80.00  80.000 36.000 29.000 0.800 0.020 0.000 80.00  90.000 36.000 29.000 0.800 0.020 0.000 80.00  100.000 36.000 29.000 0.800 0.020 0.000 80.00  110.000 36.000 29.000 0.800 0.020 0.000 80.00  120.000 36.000 29.000 0.800 0.020 0.000 80.00     **************** COMPRESSOR STATION DATA **************  FLOW RATES, PRESSURES AND TEMPERATURES:  Name Flow Suct. Disch. Compr. Suct. Disch. Suct. Disch. MaxPipe   Rate Press. Press. Ratio Loss. Loss. Temp. Temp Temp   (MMSCFD) (psig) (psig) (psig) (psig) (degF) (degF) (degF) SpringDale796.76 995.00 1490.00 1.4902 5.00 10.00 60.00 123.05 140.00 Hart 593.20 817.48 1381.55 1.6778 5.00 10.00 92.82 180.99 140.00     ************* COMPRESSOR EFFICIENCY, HP AND FUEL USED ****************  Name Distance Compr Mech. Overall Horse Fuel Fuel Installed Effy. Effy. Effy. Power Factor Used (HP)   (mi) (%) (%) (%) (MCF/day/HP)(MMSCFD) SpringDale 0.00 80.00 98.00 78.40 16,221.55 0.2000 3.2443 25000 Hart 50.00 80.00 98.00 78.40 17,796.49 0.2000 3.5593 25000 Total Compressor Station Horsepower: 34,018.04 Total Fuel consumption: 6.8036(MMSCFD)     **************** LOCATIONS AND FLOW RATES ****************  Location Distance Flow in/out Gravity Viscosity Pressure GasTemp. GasName   (mi) (MMSCFD) (lb/ft-sec) (psig) (degF) SpringDale 0.00 800.0000 0.5800 0.00000717 1480.00 123.05 GULFCOAST 10.50 -50.0000 0.5800 0.00000717 1346.39 114.36 42.00 -150.0000 0.5800 0.00000717 913.97 96.32 Cork 120.00 -593.1964 0.5800 0.00000717 700.44 87.52     ************** REYNOLD'S NUMBER AND HEAT TRANSFER COEFFICIENT **************  Distance Reynold'sNum. FrictFactor Transmission HeatTransCoeff CompressibilityFactor  (mi) (Darcy) Factor (Btu/hr/ft2/degF)(Standing-Katz) 0.000 37,445,007. 0.0100 20.02 0.3868 0.8740 10.000 37,445,007. 0.0100 20.02 0.3868 0.8743 10.500 35,095,125. 0.0100 20.01 0.3867 0.8750 20.000 35,095,125. 0.0100 20.01 0.3867 0.8777 25.000 35,095,125. 0.0100 20.01 0.3867 0.8808 30.000 35,095,125. 0.0100 20.01 0.3867 0.8877 40.000 35,095,125. 0.0100 20.01 0.3867 0.8948 42.000 28,045,480. 0.0100 19.98 0.3866 0.8986 48.000 28,045,480. 0.0100 19.98 0.3866 0.9021 50.000 27,869,502. 0.0100 19.98 0.3866 0.8917 60.000 27,869,502. 0.0100 19.98 0.3866 0.8843 75.000 27,869,502. 0.0100 19.98 0.3866 0.8828 80.000 27,869,502. 0.0100 19.98 0.3866 0.8843 90.000 27,869,502. 0.0100 19.98 0.3866 0.8888 100.000 27,869,502. 0.0100 19.98 0.3866 0.8959 110.000 27,869,502. 0.0100 19.98 0.3866 0.9063 120.000 27,869,502. 0.0100 19.98 0.3866 0.9063     ******************* PIPELINE TEMPERATURE AND PRESSURE PROFILE ********************  Distance Diameter Flow Velocity Press. GasTemp. SoilTemp. MAOP Location  (mi) (in) (MMSCFD) (ft/sec) (psig) (degF) (degF) (psig) 0.00 24.000 796.7557 30.82 1480.00 123.05 80.00 1480.00 SpringDale 10.00 24.000 796.7557 33.68 1353.00 114.73 80.00 1480.00 10.50 24.000 746.7557 31.72 1346.39 114.36 80.00 1480.00 20.00 24.000 746.7557 34.64 1231.39 107.54 80.00 1480.00 25.00 24.000 746.7557 36.54 1166.74 104.48 80.00 1480.00 30.00 24.000 746.7557 38.78 1098.46 101.75 80.00 1480.00 40.00 24.000 746.7557 44.88 947.27 97.13 80.00 1480.00 42.00 24.000 596.7557 37.15 913.97 96.32 80.00 1480.00 48.00 24.000 596.7557 40.07 846.28 93.62 80.00 1480.00 50.00 24.000 596.7557 40.96 822.48 92.82 80.00 1480.00 Hart 50.00 24.000 593.1964 24.74 1371.55 140.00 80.00 1480.00 Hart 60.00 24.000 593.1964 26.22 1293.15 125.34 80.00 1480.00 75.00 24.000 593.1964 28.94 1170.44 109.38 80.00 1480.00 80.00 24.000 593.1964 30.03 1127.41 105.34 80.00 1480.00 90.00 24.000 593.1964 32.61 1036.84 98.80 80.00 1480.00 100.00 24.000 593.1964 35.99 938.22 93.89 80.00 1480.00 110.00 24.000 593.1964 40.69 828.10 90.23 80.00 1480.00 120.00 24.000 593.1964 47.95 700.44 87.52 80.00 1480.00 Cork     ******************* LINE PACK VOLUMES AND PRESSURES ********************  Distance Pressure Line Pack  (mi) (psig) (million std.cu.ft) 0.00 1480.00 0.0000 10.00 1353.00 15.7780 10.50 1346.39 0.7487 20.00 1231.39 13.7952 25.00 1166.74 6.7606 30.00 1098.46 6.3975 40.00 947.27 11.6018 42.00 913.97 2.0934 48.00 846.28 5.9560 50.00 822.48 1.8769 60.00 1293.15 11.3632 75.00 1170.44 20.6252 80.00 1127.41 6.4350 90.00 1036.84 12.2696 100.00 938.22 11.2509 110.00 828.10 10.0632 120.00 700.44 8.6770 Total line pack in main pipeline = 145.6921(million std.cubic ft) Started simulation at: 10:57:37 Finished simulation at: 10:57:48 Time elapsed : 11 seconds DATE: 5-September-2005