GPSA Data Book

SummaryGAS PROCESSORS SUPPLIERS ASSOCIATIONENGINEERING DATA BOOK 2002SUMMARY OF APPLICATIONS AND USAGES FOR CALCULATIONS(Insert appropriate disclaimer)FPS System of Units1. Tab "Plate & Flowrate"This sheet is primarily for selecting the appropriate orifice plate diameter,to the nearest quarter inch, for desired flow rate and differential. The table of"Key" values is identical to the table in printed form in the Data Book.The procedures contained under this Tab calculates the Key value for Natural Gas,Natural Gas Liquids or Steam. From this Key value, a plate size can be selected fromthe Table. The Table Value can then be entered and an approximate flow rateis calculated.2. Tabs "NatGas", "NGL" & "Steam".These sheets are primarily for calculating a Flow Rate for a given set ofoperating data for the three named types of materials. Based on the inputoperating conditions, the results will be precise.Orifice plates can also be sized using these programs by using a trial and errorapproach. The results are displayed very quickly so the user can convergerapidly on a plate ID which will produce the desired flow rate.3. Tab"OrificeWellTest".This sheet calculates flow rate for Natural Gas using the Orifice Well Tester.4. Tab "PipeRupture"This sheet calculates an approximate flow rate based on the correlationcontained in the GPSA Data Book.5. Tab "Std_2145-02"This sheet contains the FPS data for GPA Std 2145-02.SI System of UnitsThese tabs for SI Units are parallel to those shown above for FPS Units and are in the same sequence.

Plate & FlowratePlate Sizing and Approximate Flowrate, For,Natural Gas, Natural Gas Liquids and Steam (For Flange Taps)L. Hillburn1/9/03KEYPlate IDNominal Meter Tube ID (Inches)Plate IDInches23468101216Inches0.25130.250.5051500.500.751151131130.751.002102032012011.001.253473213163143141.251.505574714584534524521.501.756636316196166151.752.009118388118068048042.002.25108610321022101910172.252.501383128212651259125712552.502.751747156615351526152215202.753.00188518341819181318093.003.25224421632140213021253.253.50264925242488247424663.503.75310829192866284528333.754.00363033503273324432264.004.25422938223712367136464.254.5043374184412740934.504.7549014691461345674.755.0055195234513050695.005.2562015818567955995.255.5069546444626261585.505.75.7116688167465.756.007840753773656.006.258619823280156.256.509460897086986.506.7510369975394146.757.001135710584101647.007.2511467109517.257.5012406117757.507.7513407126397.758.0014474135458.008.2515616144948.258.50154898.508.75165338.759.00176289.009.25187799.259.50199899.509.75212629.7510.002260210.0010.252401610.2510.502551010.50Definitions and Equations:Calculations:GasLiquidSteamD=Diameter of Meter Tube in inches.8.0718.0718.071Qh=Desired Flow in Cubic Feet per Hour at Base Conditions.620000Qmh=Desired Flow in Pounds per Hour.1400001700000hw=Desired Differential in Inches of Water..505050Pf=Flowing Pressure in psia.370250Rhof=Flowing Density in Pounds per Cubic Foot.31.2276G=Gas Specific Gravity0.570KEYg=(hw * Pf / G)^.5180.156KEYl=1.06 * (hw * Rhof)^.541.885KEYs=4.47 * (hw * Pf)^.5499.761Table Entry = Desired Flow Divided by Key.344133423402Select Plate Size From Table4.004.004.00Table Entry For Selected Plate Size334533453345Approximate Flow = Table Value (For Selected Plate Size) x KEY6026211401061671701Note: Blue areas require manual input for appropriate stream. Unprotected.

NatGasGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn5/22/02NATURAL GASDr9.800Inches at 68 Deg FInt No 1Int No 2Int No 3Int No 4Int No 5dr4.498Inches at 68 Deg FRd=245016477277774857748477484D=9.8007Inches at T Deg FCF/Hour=2818728263282632826328263d=4.4984Inches at T Deg FMCF/Day=676678678678678Hw=0.02Inches of WaterPsig=1160.07Gauge PressureBeta=0.4589950.4589950.4589950.4589950.458995AtmPres=14.4Absolute PressureB=0.0464460.0464460.0464460.0464460.046446Psia=1174.47Absolute PressureM1=0.0000000.0000000.0000000.0000000.000000TempF=78.79Degrees FM2=0.3772010.3772010.3772010.3772010.377201TempR=538.46Degrees RA=0.0109920.1745860.1742110.1742120.174212SpGr=0.571C=0.7307722.4500942.4477902.4477952.447795Zs=0.9980TTU=0.0005160.0005160.0005160.0005160.000516Zf=0.8861TTD=-0.001135-0.001135-0.001135-0.001135-0.001135Ci(CT)=0.60177955050.60177955050.60177955050.60177955050.6017795505Ci(FT)=0.6011600.6011600.6011600.6011600.601160Cd(FT)=0.6020010.6036220.6036180.6036180.603618Ev=1.0229591.0229591.0229591.0229591.022959Y1=1.0000001.0000001.0000001.0000001.000000Premises:1. Orifice Meters with Flange Taps.2. Pressure from Upstream Tap.3. Pressure Base is 14.73 psia.4. Temperature Base is 60 Deg F.5. Reference temperature for Dr & dr is 68 Deg F.6. "Blue" indicates Input Data. Unprotected.

NGLGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn2/8/03Natural Gas LiquidsDr8.071Inches at 68 Deg FInt No 1Int No 2Int No 3Int No 4Int No 5dr4.000Inches at 68 Deg FRd=1291461912620912729912729912729D=8.0716Inches at T Deg F#/Hour=141123141140141140141140141140d=4.0005Inches at T Deg FGals/Hr=3319033194331943319433194Hw=50.004Inches of WaterPsig=500Gauge PressureBeta=0.4956210.4956210.4956210.4956210.495621AtmPres=0Absolute PressureB=0.0642130.0642130.0642130.0642130.064213Psia=500Absolute PressureM1=0.0000000.0000000.0000000.0000000.000000Temperature F=80.6Degrees FM2=0.4912600.4912600.4912600.4912600.491260Temperature R=540.27Degrees RA=0.0195100.0257570.0257540.0257540.025754Specific Gravity @ 60 Deg F0.510C=0.9143691.0325201.0324771.0324771.032477Viscosity0.1210CentipoiseTTU=0.0008750.0008750.0008750.0008750.000875Vapor Pressure Psia140GPA TP-15TTD=-0.001523-0.001523-0.001523-0.001523-0.001523Calc. SG @T&Psia0.499Ci(CT)=0.6024143780.6024143780.6024143780.6024143780.602414378Ctl0.9646GPA TP27Ci(FT)=0.6017670.6017670.6017670.6017670.601767A21995API 11.2.2Cd(FT)=0.6031920.6032640.6032640.6032640.603264B5.467API 11.2.2Ev=1.0316071.0316071.0316071.0316071.031607DP360API 11.2.2Y1=1.0000001.0000001.0000001.0000001.000000F4.1731E-05API 11.2.2Cpl1.0153API 11.2.2Density @T&Psia in #/FT331.1490Premises:1. Orifice Meters with Flange Taps.2. Pressure Base is 14.7 psia or Vapor Pressure at 60 Deg. F, whichever is greater.3. Temperature Base is 60 Deg F.4. Reference temperature for Dr & dr is 68 Deg F.5. "Blue" indicates Input Data. Unprotected.TEMPERATURE ADJUSTMENT FACTORS (Ctl) AS PER GPA TP-27PRESSURE ADJUSTMENT FACTORS (A & B) AS PER API 11.2.2VAPOR PRESSURES (VP) AS PER GPA TP-12 (PSIA)TEMPERATURE DEGREES FAPI GR.RD4045505560657075808590Ctl1.09881.07681.05321.02781.00000.96910.93390.89210.83810.75162730.35A76986778589650534249B4.4074.2394.0693.8953.718VP422448475504533563595627661695Ctl1.08811.06811.04691.02431.00000.97350.94410.91080.87130.82090.74252620.36A800870536138526244273632B4.6274.4674.3044.1383.9693.798VP407432458485513542572603636669703Ctl1.07861.06051.04151.02141.00000.97710.95220.92490.89410.85830.81432510.37A8543755166015691482339983214B4.8284.6764.5214.3644.2034.0393.872VP391415439465492520548577609640673Ctl1.07131.05471.03731.01921.00000.97970.95790.93450.90880.88020.84742410.38A92888259727263285426456737512980B5.0104.8674.7214.5714.4194.2634.1043.943VP373396419444469496523551580610641Ctl1.06541.05001.03411.01741.00000.98170.96230.94160.91930.89510.86832310.39A1023491668141715962215327447836732914B5.1745.0394.9014.7604.6164.4694.3194.1664.010VP354376398421445470496523550579608Ctl1.06051.04621.03141.01601.00000.98320.96560.94710.92730.90610.88322220.40A113711026191968175719862665380454037473000B5.3195.1935.0644.9324.7964.6584.5174.3724.2254.075VP334355376398421444469494520547575Ctl1.05641.04301.02921.01491.00000.98450.96840.95140.93360.91460.89442140.41A12688115351042793648346737464495570473939553148B5.4465.3285.2085.0854.9584.8294.6974.5614.4234.2824.123VP314333353374395417440464489514540Ctl1.05291.04031.02731.01391.00000.98560.97070.95510.93870.92150.90332050.42A141781298011826107199657864276746753588150564280B5.5535.4455.3345.2205.1034.9834.8594.7334.6044.4724.337VP293311330349370390412434458481506Ctl1.04981.03791.02561.01301.00000.98660.97260.95810.94310.92730.91071980.43A15835145871338612231111231006190488082716462965476B5.6425.5435.4425.3375.2295.1195.0054.8884.7684.6454.520VP273289307325344363384405426449472Ctl1.04641.03521.02381.01211.00000.98760.97470.96150.94770.93340.91841900.44A176521635315101138961273711627105639549858376666799B5.7125.6265.5315.4365.3385.2375.1335.0264.9154.8024.686VP252268284301318337356375395416438Ctl1.04341.03291.02221.01131.00000.98840.97650.96430.95160.93850.92481830.45A19625182731696715708144971333312217111501013291638244B5.7645.6855.6025.5175.4295.3385.2435.1465.0464.9424.836VP232246261277293310328346365385405Ctl1.04081.03091.02091.01061.00000.98920.97810.96670.95490.94280.93021760.46A217532034418982176661639815178140061288211808107839809B5.7975.7285.6555.5805.5025.4215.3365.2495.1595.0664.969VP201214227242256272288304322339358Ctl1.03851.02921.01971.00991.00000.98980.97940.96870.95780.94650.93481700.47A2403522566211441976818440171601592814745136111252711492B5.8115.7525.6905.6255.5575.4865.4125.3355.2555.1725.086VP174185198211224238252268283299316Ctl1.03631.02751.01851.00931.00000.99050.98070.97080.96050.95010.93931630.48A2647124939234542201620625192821798716740155431439413296B5.8065.7585.7065.6525.5955.5345.4715.4045.3355.2625.187VP150161172184196208221235249264280Ctl1.03431.02591.01751.00881.00000.99100.98190.97250.96300.95320.94321570.49A2906527468259172441322956215472018518871176071639115224B5.7835.7455.7055.6615.6145.5645.5125.4565.3975.3355.271VP130140150160171182194207220233247Ctl1.03251.02461.01651.00831.00000.99150.98290.97410.96510.95590.94651520.50A3182130156285382696525439239602252921145198091852217284B5.7415.7145.6855.6525.6165.5775.5355.4915.4435.3925.338VP99107115124133143153164175187199Ctl1.03081.02331.01561.00791.00000.99200.98380.97550.96710.95850.94971460.51A3474733012313232968028082265312502723570221612079919486B5.6805.6655.6465.6255.6005.5725.5425.5085.4715.4325.389VP75818896103112120130139150160Ctl1.02901.02191.01471.00741.00000.99250.98480.97710.96920.96110.95301410.52A3785236046342843256730896292712769126158246732323421843B5.6015.5975.5905.5795.5665.5505.5315.5085.4835.4555.424VP616773798693100108116125134Ctl1.02751.02071.01391.00701.00000.99290.98570.97840.97100.96350.95581350.53A4114939269374333564133894321923053628925273602584224371B5.50305.51005.51505.51605.51405.51005.50205.49205.47805.46105.4410VP505560657177839097104112Ctl1.02611.01971.01321.00661.00000.99330.98650.97960.97260.96550.95831310.54A4465142696407853891737093353133357831887302422864327089B5.3865.4055.4215.4355.4455.4525.4565.4585.4565.4515.443VP4145495459646975818794Ctl1.02481.01871.01261.00631.00000.99360.98720.98060.97400.96730.96051260.55A4837546346443584241440512386533683835067333403165830021B5.2505.2825.3105.3355.3585.3775.3935.4065.4175.4245.428VP3437414549535762677379Ctl1.02371.01791.01201.00601.00000.99390.98780.98150.97520.96890.96241210.56A5234250238481744615344173422364034138489366803491533194B5.0965.1405.1805.2185.2535.2845.3135.3385.3615.3805.396VP2831343740444852566166Ctl1.02251.01701.01141.00571.00000.99420.98840.98250.97660.97050.96441170.57A5657554396522585016048103460874411342181402913844336638B4.9234.9455.0325.0835.1035.1495.1935.2535.2885.3205.348VP2325283134374044475256Ctl1.02141.01611.01081.00541.00000.99450.98900.98340.97780.97210.96631120.58A6109958848566365446352331502394818746175442054227640202B4.73204.80004.86604.92904.98905.04605.09905.15005.19805.24205.2880VP1921232528313437404447Ctl1.02041.01541.01031.00521.00000.99480.98960.98430.97890.97350.96811080.59A6594363622613405909556890547235259650508484604645344291B4.5214.6034.6824.7584.8304.9004.9675.0305.0915.1485.208VP1516182022242729323538Ctl1.01951.01471.00981.00491.00000.99500.99000.98500.97990.97480.96961040.60A7114168754664046409161816595795738055220530985101548769B4.2924.3874.4794.5684.6544.7374.8164.8934.9675.0385.112VP1112141517192023252730Ctl1.01871.01411.00941.00471.00000.99530.99050.98570.98080.97590.97101000.61A7672874280718676949167151648486258360354581645601153896B4.0454.1534.2584.3604.4604.5564.6494.7394.8264.9104.992VP89101113141617192123Ctl1.01801.01351.00901.00451.00000.99540.99090.98630.98160.97690.9722970.62A8274480240777717533872940705786825165962637086149259312B3.7783.9004.0194.1354.2484.3574.4644.5684.6694.7664.861VP678910111213151618Ctl1.01701.01281.00861.00431.00000.99570.99130.98700.98260.97810.9737930.63A8923386681841638168079231768177443872095697876751565279B3.4933.6293.7613.8914.0184.1414.2624.3804.4944.6064.714VP5667891011121415Ctl1.01621.01221.00821.00411.00000.99590.99180.98760.98340.97920.9750900.64ABVP556778910111314Ctl1.01561.01171.00781.00391.00000.99610.99210.98820.98420.98020.9761860.65ABVP45567889101113Ctl1.01501.01131.00751.00381.00000.99620.99240.98860.98480.98100.9771830.66ABVP45566789101112Ctl1.01441.01081.00721.00361.00000.99640.99270.98910.98540.98170.9780800.67ABVP4455667891011Ctl1.01391.01041.00701.00351.00000.99650.99300.98950.98600.98240.9789770.68ABVP

SteamGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn1/21/03STEAMDr4.000Inches at 68 Deg FInt No 1Int No 2Int No 3Int No 4Int No 5dr2.000Inches at 68 Deg FRd=200412493437493067493067493067D=4.0082Inches at T Deg F#/Hour=46974694469446944694d=2.0061Inches at T Deg FM#/Hour55555Hw=50Inches of WaterTemperature F=400Degrees FBeta=0.5005050.5005050.5005050.5005050.500505Viscosity=0.015CentipoiseB=0.0669550.0669550.0669550.0669550.066955Density=0.5411Pounds / Cubic FootM1=0.0000000.0000000.0000000.0000000.000000M2=0.9989550.9989550.9989550.9989550.998955A=0.0872950.0424570.0424820.0424820.042482C=1.7552011.2804691.2808051.2808051.280805TTU=0.0017200.0017200.0017200.0017200.001720TTD=-0.002567-0.002567-0.002567-0.002567-0.002567Ci(CT)=0.60248792210.60248792210.60248792210.60248792210.6024879221Ci(FT)=0.6016410.6016410.6016410.6016410.601641Cd(FT)=0.6049710.6045170.6045170.6045170.604517Ev=1.0329351.0329351.0329351.0329351.032935Y1=1.0000001.0000001.0000001.0000001.000000Premises:1. Orifice Meters with Flange Taps.2. Reference temperature for Dr & dr is 68 Deg F.3. "Blue" indicates Input Data. Unprotected.Density of Saturated Steam in Pounds per Cubic FootSteam Quality, PercentPsig1009998979695949392919010.00250.00260.00260.00260.00260.00270.00270.00270.00280.00280.002850.01250.01260.01270.01280.01300.01310.01330.01340.01360.01370.0139100.02450.02480.02500.02530.02560.02590.02620.02640.02670.02700.0273150.03640.03680.03710.03750.03790.03840.03870.03910.03950.04000.0404200.04800.04850.04910.04950.05000.05060.05120.05170.05230.05290.0535250.05950.06020.06090.06140.06210.06280.06350.06390.06470.06540.0661500.11580.11670.11810.11900.12040.12180.12320.12410.12550.12690.1284750.17030.17170.17370.17580.17710.17920.18130.18340.18480.18690.18901000.22440.22620.22890.23070.23340.23620.23800.24080.24350.24630.24921250.27720.28050.28280.28610.28840.29180.29520.29860.30100.30440.30791500.33000.33390.33660.34060.34470.34740.35150.35560.35840.36250.36671750.38340.38650.39120.39430.39900.40370.40690.41170.41650.42130.42622000.43640.43990.44530.44880.45420.45960.46320.46870.47420.47970.48342500.54110.54770.55210.55880.56330.57000.57680.58130.58810.59500.60193000.64670.65460.65990.66790.67320.68130.68940.69480.70300.71120.71953500.75450.76070.76990.77610.78550.79170.80110.81060.81700.82660.83624000.86230.86930.87990.88700.89770.90480.91560.92640.93370.94470.95574500.97010.97800.98990.99791.00991.01791.03001.04221.05041.06271.07515001.07791.09111.09991.11321.12211.13551.14451.15801.17171.18081.19465501.19051.20021.21471.22451.23921.24901.26391.27391.28891.30391.31916001.29871.31461.32521.34111.35181.36801.37881.39511.41151.42251.4390Density of Superheated Steam in Pounds per Cubic FootTotal Steam Temperature, Degrees FPsig30035040045050055060070080010001200250.05660.05280.04940.04670.04410.04200.03990.03640.03340.02870.0253500.11540.10690.10010.09380.08860.08430.08010.07270.06710.05780.0507750.16230.15140.14200.13410.12700.12070.10970.10070.08670.07601000.22000.20350.19100.17960.17020.16100.14690.13420.11560.10131250.27830.25760.24080.22550.21370.20220.18370.16860.14450.12671500.31300.29140.27300.25760.24370.22150.20240.17340.15201750.36970.34290.31990.30190.28570.25840.23730.20340.17842000.42770.39520.36890.34660.32800.29680.27120.23250.20392500.50240.46720.43710.41380.37280.34070.29060.25483000.61560.56800.53170.50120.44950.41100.35060.30583500.73330.67410.62590.59010.52700.47950.40910.35684000.85880.78370.72490.68060.60810.55080.47010.41014500.89680.82630.77270.68740.62280.52880.46145001.01330.93030.86641.18080.69550.58760.51276001.26741.15071.05860.93430.84300.70900.61887001.38321.26291.10570.99340.83170.72208001.63491.48201.28171.14100.95570.82519001.90891.71131.46231.29651.08110.933710002.21751.95101.64771.45491.20771.037411002.22001.84621.61621.33571.147912002.50372.04191.78051.46501.252213002.81392.25271.95731.59571.364514003.16682.47012.12841.71841.469515003.57002.69422.30251.85111.5836Density of Saturated Steam in Kilograms per Cubic MeterSteam Quality, PercentPsig1009998979695949392919010.0400.0420.0420.0420.0420.0430.0430.0430.0450.0450.04550.2000.2020.2030.2050.2080.2100.2130.2150.2180.2190.223100.3920.3970.4000.4050.4100.4150.4200.4230.4280.4320.437150.5830.5890.5940.6010.6070.6150.6200.6260.6330.6410.647200.7690.7770.7870.7930.8010.8110.8200.8280.8380.8470.857250.9530.9640.9760.9840.9951.0061.0171.0241.0361.0481.059501.8551.8691.8921.9061.9291.9511.9731.9882.0102.0332.057752.7282.7502.7822.8162.8372.8712.9042.9382.9602.9943.0271003.5953.6233.6673.6953.7393.7843.8123.8573.9003.9453.9921254.4404.4934.5304.5834.6204.6744.7294.7834.8224.8764.9321505.2865.3495.3925.4565.5225.5655.6305.6965.7415.8075.8741756.1416.1916.2666.3166.3916.4676.5186.5956.6726.7496.8272006.9907.0477.1337.1897.2767.3627.4207.5087.5967.6847.7432508.6688.7738.8448.9519.0239.1319.2399.3129.4209.5319.64230010.35910.48610.57110.69910.78410.91311.04311.13011.26111.39211.52535012.08612.18512.33312.43212.58312.68212.83212.98513.08713.24113.39540013.81313.92514.09514.20814.38014.49414.66714.84014.95615.13315.30945015.54015.66615.85715.98516.17716.30516.49916.69416.82617.02317.22150017.26617.47817.61917.83217.97418.18918.33318.54918.76918.91519.13655019.07019.22519.45819.61519.85020.00720.24620.40620.64620.88621.13060020.80321.05821.22821.48221.65421.91322.08622.34722.61022.78623.051Density of Superheated Steam in Kilograms per Cubic MeterTotal Steam Temperature, Degrees FPsig30035040045050055060070080010001200250.9070.8460.7910.7480.7060.6730.6390.5830.5350.4600.405501.8491.7121.6031.5031.4191.3501.2831.1651.0750.9260.812752.6002.4252.2752.1482.0341.9331.7571.6131.3891.2171003.5243.2603.0602.8772.7262.5792.3532.1501.8521.6231254.4584.1263.8573.6123.4233.2392.9432.7012.3152.0301505.0144.6684.3734.1263.9043.5483.2422.7782.4351755.9225.4935.1244.8364.5764.1393.8013.2582.8582006.8516.3305.9095.5525.2544.7544.3443.7243.2662508.0487.4847.0026.6285.9725.4574.6554.0823009.8619.0988.5178.0287.2006.5845.6164.89835011.74610.79810.0269.4528.4427.6816.5535.71540013.75712.55411.61210.9029.7418.8237.5306.56945014.36513.23612.37711.0119.9768.4717.39150016.23214.90213.87818.91511.1419.4128.21360020.30218.43216.95714.96613.50411.3579.91270022.15720.23017.71215.91313.32311.56580026.18923.73920.53118.27715.30913.21790030.57827.41223.42420.76817.31814.956100035.52131.25226.39423.30519.34516.618110035.56129.57325.88921.39618.388120040.10532.70828.52123.46720.058130045.07436.08531.35325.56121.857140050.72739.56734.09427.52623.539150057.18643.15736.88329.65225.367

OrificeWellTestGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn5/22/02NATURAL GASEquations:INPUT DATAEq. 3-12Q=16330*(1+Beta^4)*d^2*(H*(29.32+.3*H))^.5*Ftf*CgH=10Eq. 3-13Ftf = (520/(Tf+460))^.5T (Deg F)=60Eq. 3-14Cg = (.6/G)^.5d=1D=3.068Q= Gas flow rate, cu ft/daySpec. Grav.=0.6Beta= d/Dd= Plate DiameterBeta=0.3259452412D= Pipe DiameterFtf=1.0000Tf= Flowing TemperatureCg=1.0000G= Specific GravityH= pressure, inches of mercuryMCFH=12CFH=12370CFD=296890"Blue" indicates Input Data. Unprotected.

PipeRuptureGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn5/22/02NATURAL GASEquation:INPUT DATAEq. 3-15Q=578400 x d^2 x Ycr x (1/(Tf x G))^.5 x PPSIG=290.1Eq. 3-16Ycr= ((k/Z) x (2/(k+1))^((k+1)/(k-1))))^.5Atm Press=0Q= CFDPSIA=290.1P= Absolute PressureT (Deg F)=77Tf= Absolute Flowing Temperature (R)Tr=537G= Specific GravityZ=0.95Z= Z @ Flowing Conditionsk=1.32k= Ratio of Specific HeatsDiameter=1Spec. Grav.=0.55Ycr=0.6882796862MCFH=280CFH=280002CFD=6720050"Blue" indicates Input Data. Unprotected.

FPS Units GPA2145-09GPA 2145-09 Table of Physical Propeties for Hydrocarbons and Other Compounds of Interest to the Natural Gas IndustryComponentMethaneEthanePropanei-Butanen-Butanei-Pentanen-Pentanen-Hexanen-Heptanen-Octanen-Nonanen-DecaneEthylenePropyleneCarbon DioxideHydrogen SulfideNitrogenOxygenHeliumAirWaterMolar Mass16.042530.069044.095658.122258.122272.148872.148886.1754100.2019114.2285128.2551142.281728.053242.079744.009534.080928.013431.99884.002628.962518.0153Boiling Temperatureat 14.696 psia, F-258.66-127.44-43.8010.8531.1282.0996.91155.68209.08258.12303.37345.42-154.79-53.72-109.24-76.54-320.43-297.33-452.06-317.64211.95Triple Point TemperatureF-296.42-297.01-305.72-254.96-216.85-256.90-201.42-139.58-131.08-70.20-64.21-21.37-272.49-301.35-69.81-121.81-346.00-361.82-455.75-352.1232.018Vapor Pressureat 100 F, psia5000800188.6272.64451.56720.47415.5764.9611.6190.53490.18090.06148227.3395.00.95050Density of Liquidat 60 F, 14.696 psiaRelative density at 60 F/60 F0.30.356280.507190.562830.584200.625140.630710.664060.688230.706550.722240.734580.522600.817160.798860.806871.14230.124860.875861.00000API Gravity340265.66147.49119.91110.7194.84892.85081.58274.10168.76864.41861.127139.26041.66045.62843.868-7.630100230.05510.000Absolute density, lbm/gal2.52.97044.22854.69254.87065.21205.25845.53645.73795.89076.02156.12444.35716.81296.66026.72719.52381.0417.30228.3372Density of Ideal Gasat 60 F, 14.696 psiaRelative density, air = 1.00.55391.03821.52252.00682.00682.49112.49112.97543.45973.94404.42834.91260.96861.45291.51951.17670.96721.10480.13821.00000.62202Density lbm/(1000 ft3)42.2779.24116.20153.16153.16190.12190.12227.09264.05301.01337.97374.9373.92110.89115.9789.8173.82084.32210.54776.32147.473Summation Factorat 60 F, psia-10.01160.02380.03470.04410.04700.05760.06060.07760.09510.11280.13070.15560.02070.03270.01950.02390.004420.00720.005370.06510Volumeat 60 F, 14.696 psiaLiquid, gal/lbmol6.41710.12310.42812.38611.93313.84313.72115.56517.46319.39121.30023.2329.65786.45985.11714.16433.35993.84513.96632.1608Ft3 ideal gas/gal liquid59.13837.48836.39130.63731.80127.41427.65824.38021.73019.57017.81616.33439.29358.74674.1691.128112.9598.69395.678175.62Ratio, ideal gas/liquid442.38280.43272.22229.18237.89205.07206.89182.38162.56146.39133.28122.19293.93439.45554.76681.69844.89738.27715.721313.7Critical ConditionsTemperature, F-116.6689.91206.13274.39305.56368.96385.79453.8512.56564.22610.52652.1948.56195.9187.76211.91-232.53-181.43-450.32-221.12705.11Pressure, psia667.1706.7616.6526.3550.6489.9488.8436.9396.8360.7330.8305.0731.3660.61070.01305.3492.5731.433.0549.13200.1Gross Heating Valueat 60 F, ideal reactionBtu/lbm, fuel as liquid2218521491210812113720891209232078320680206012054320494208756892.4Btu/gal, fuel as liquid6589790875989241029501088801100201150601186601213501237001255109095445905Btu/lbm, fuel as ideal gas23892223342165421232213002104421085209432083920760207012065121640210407094.01059.8Btu/ft3, fuel as ideal gas1010.01769.72516.13251.93262.34000.94008.74755.95502.66249.06996.37742.91599.72333.0637.1050.310Btu/gal, fuel as ideal gas5972966340915639963010374010968011087011595011957012229012465012648091672472488835.4Net Heating Valueat 60 F, ideal reactionBtu/ft3, fuel as ideal gas909.41619231530003011369937074404510057966493719014992182586.79Volume of Air to Burn One Volume of Ideal Gas9.54816.71023.87131.03231.03238.19338.19345.35552.51659.67766.83974.00014.32321.4847.1613Heat of Vaporizationat 14.696 psia, FBtu/lbm at the boiling point219.6210.4183.0157.0165.8147.6153.7144.0136.2129.9124.1118.8207.4188.7246.5234.985.6391.608.92288.07970.12Specific Heatat 60 F, 14.696 psiaCP, Btu/(lbm F), ideal gas0.52660.40790.38730.38660.39490.38280.38790.38570.38410.38290.38200.38130.35730.35670.19920.23830.24830.21891.24040.23990.44478CV, Btu/(lbm F), ideal gas0.40280.34180.34230.35250.36080.35530.36030.36260.36430.36550.36650.36730.28650.30950.15410.18000.17740.15690.74420.17140.33455k = CP/CV, ideal gas1.30731.19321.13161.09691.09471.07751.07641.06351.05441.04761.04231.03801.24711.15251.29291.32361.39961.39561.66671.40021.3295CS, Btu/(lbm F), sat. liq.0.96640.61830.56410.56920.53110.54270.52850.52680.52400.51920.51550.60200.68570.50881.0003Flammability Limitsat 100 F, 14.696 psiaLower, volume % In air5.02.92.01.81.51.31.41.11.00.80.70.72.92.14.3Upper, volume % in air15.013.09.58.59.08.08.37.77.06.55.65.432.011.145.5Octane NumberMotor clear0.0597.197.689.690.362.626Research clear1.61.80.193.892.361.724.8Notes:This spreadsheet is published for the convenience of the user. Refer to GPA Standard 2145-09 for properties, notes and references.Values in bolface type are different from the previous version of GPA 2145

&LPhysical Properties from GPA Standard 2145-09&C&"Arial,Regular"&10 Page 1

SI-Plate&FlowratePlate Sizing and Approximate Flowrate, For,Natural Gas, Natural Gas Liquids and Steam (For Flange Taps)L. HillburnSI Units2/5/03KEYPlate IDNominal Meter Tube ID (mm)Plate IDmm5075100150200250300380mm100.06710150.1510.15015200.2720.2670.26720250.4350.4200.4180.41625300.6540.6100.6030.6000.59930350.9560.8430.8250.8180.8160.81635401.1251.0851.0701.0671.06640451.4671.3881.3571.3511.3491.34945501.7371.6811.6701.6671.66550552.1402.0422.0242.0182.0162.01455602.6062.4422.4132.4042.4002.39760652.8842.8382.8242.8182.81465703.3713.3003.2793.2713.26570753.9073.8013.7703.7583.75075804.4954.3424.2974.2804.26880855.1434.9244.8614.8364.82185905.8575.5505.4635.4295.40890956.2226.1036.0586.029951006.9446.7846.7236.6851001057.7187.5077.4277.3771051108.5508.2728.1688.1041101159.4439.0838.9498.866115120.9.9419.7699.66512012510.84910.63210.50112513011.80911.53711.37413013512.82612.48712.28513514013.90213.48313.23414014515.04114.52714.22314515015.62115.25215015516.76816.32215516017.96917.43416016519.22918.58916517020.55119.78917017521.03517518022.32718018523.66918519025.06119019526.50619520028.00420020529.56020521031.17521021532.851215Definitions and Equations:Calculations:GasLiquidSteamD=Diameter of Meter Tube in mm.100100300Qh=Desired Flow in Cubic Meters per Hour at Base Conditions.402Qmh=Desired Flow in kilograms per Hour.440018545hw=Desired Differential in mm of water at 15 C.127012701270Pf=Flowing Pressure in kPa.517Rhof=Flowing Density in kilograms per Cubic Meter6908.668G=Gas Specific Gravity0.700KEYg=(hw * Pf / G)^.5968KEYl=11.23* (hw * Rhof)^.510513KEYs=11.23 * (hw * Rhof)^.51178Table Entry = Desired Flow Divided by Key.0.420.4215.74Select Plate Size From Table2525150Table Entry For Selected Plate Size0.4180.41815.621Approximate Flow = Table Value (For Selected Plate Size) x KEY404438918405Note: Blue areas require manual input for appropriate stream. Unprotected.KEYg evaluated at:hw=1270 mmRd=.570Pf=800 kPaZs=Zf=1.0000T=15 Deg C

SI-NatGasGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn1/8/03NATURAL GAS - SI UnitsDr100.00mm at 20 Deg CInt. No. 1Int. No. 2Int. No. 3Int. No. 4Int. No. 5Premises:1. Orifice Meters with Flange Taps.dr25.00mm at 20 Deg CRd=9842631181011182331182331182332. Pressure from Upstream Tap.D=100.00mm at T Deg Cm^3 per Hr=3993993993993993. Pressure Base is 101.56 kPa.d=25.00mm at T Deg Cm^3 per Day=957195829582958295824. Temperature Base is 15 Deg C.Hw=1270mm at15 Deg C5. Reference temperature for Dr & dr is 20 Deg C.kPa(ga)517Gauge PressureBeta=0.2500010.2500010.2500010.2500010.2500016. "Blue" indicates Input Data. Unprotected.AtmPres=0Absolute PressureB=0.0039220.0039220.0039220.0039220.003922kPa(abs)517Absolute PressureM1=0.0000000.0000000.0000000.0000000.000000Tf (Deg C)21.00Degrees CM2=0.6773270.6773270.6773270.6773270.677327Tf (Deg K)294.15Degrees KA=0.0140240.0764810.0764130.0764130.076413Rel. Den.=0.700At 15 Deg CC=1.0055672.1120862.1112602.1112612.111261Zs=1.0000TTU=0.0001040.0001040.0001040.0001040.000104Zf=1.0000TTD=-0.000917-0.000917-0.000917-0.000917-0.000917Ci(CT)=0.5979150.5979150.5979150.5979150.597915Ci(FT)=0.5971020.5971020.5971020.5971020.597102Cd(FT)=0.5973810.5980490.5980480.5980480.598048Ev=1.0019591.0019591.0019591.0019591.001959Y1=0.9923840.9923840.9923840.9923840.992384Dr3.937Inches at 68 Deg FInt. No. 1Int. No. 2Int. No. 3Int. No. 4Int. No. 5dr0.9843Inches at 68 Deg FRd=984263118101118233118233118233D=3.937Inches at T Deg FCF/Hour=1411114127141271412714127d=0.9843Inches at T Deg FMCF/Day=339339339339339Hw=50.0043Inches @ 60 Deg FPsig=74.98Gauge Pressure399968.500.4122AtmPres=0.00Absolute Pressurem3/hr(H*P/G)^.5m3/hrPsia=74.98Absolute PressureTempF=69.80Degrees FTempR=529.47Degrees RSpGr=0.700Zs=1.0000Zf=1.0000

SI-NGLGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee HillburnPremises:1. Orifice Meters with Flange Taps.2/12/032. Pressure Base is 14.7 psia or Vapor Pressure at Flowing Temperature, whichever is greater.Natural Gas Liquids - SI Units3. Temperature Base is 60 Deg F.Const.(N)=0.012516244. Reference temperature for Dr & dr is 68 Deg F.5. "Blue" indicates Input Data. Unprotected.D100mm at 20 Deg CInt No 1Int No 2Int No 3Int No 4Int No 5Premises:1. Orifice Meters with Flange Taps.dr25mm at 20 Deg CReD6298861281201282401282401282402. Pressure Base is 14.7 psia or Vapor Pressure at 60 Deg. F, whichever is greater.D=99.9944mm at T Deg Ckg/Hour=438343874387438743873. Temperature Base is 60 Deg F.d=24.9979mm at T Deg Cm3/Hr=6.3526.3586.3586.3586.3584. Reference temperature for Dr & dr is 68 Deg F.Hw1270mm of Water5. "Blue" indicates Input Data. Unprotected.P86.0Gauge PressureBeta=0.2499930.2499930.2499930.2499930.249993AtmPres0Absolute PressureB=0.0039210.0039210.0039210.0039210.003921P=86.0Absolute PressureM1=0.0000000.0000000.0000000.0000000.000000Temperature F15Degrees CM2=0.6773650.6773650.6773650.6773650.677365Temperature R=288.15Degrees KA=0.0200420.0726820.0726280.0726280.072628Density @ 15 Deg C690.0kg/m3C=1.1755972.0655562.0648802.0648812.064881Viscosity0.1210CentipoiseTTU=0.0001040.0001040.0001040.0001040.000104Vapor Pressure kPa86GPA TP-15TTD=-0.000916-0.000916-0.000916-0.000916-0.000916Calc. Den @T&P=690.0kg/m3Ci(CT)=0.5979150.5979150.5979150.5979150.597915Ctl1.0000GPA TP27Ci(FT)=0.5971030.5971030.5971030.5971030.597103A151649API 11.2.2MCd(FT)=0.5974670.5980260.5980250.5980250.598025B5.467API 11.2.2MEv=1.0019591.0019591.0019591.0019591.001959DP=0.0API 11.2.2MY1=1.0000001.0000001.0000001.0000001.000000F=6.594E-06API 11.2.2MCpl=1.0000API 11.2.2MDensity @T&P in kg/m3690.0D=3.937007874Inches at 68 Deg FInt No 1Int No 2Int No 3Int No 4Int No 5dr0.984Inches at 68 Deg FReD629886125862125980125979125979D=3.9368Inches at T Deg F#/Hour=94939501950195019501d=0.9842Inches at T Deg FGals/Hr=16501652165216521652Hw=50.004Inches of WaterPsig=12.4732459752Gauge Pressurekg/hr43064310431043104310AtmPres=0Absolute PressurePsia=12Absolute PressureTemperature F=59Degrees FTemperature R=518.67Degrees RSpecific Gravity @ 60 Deg F0.690Viscosity0.1210CentipoiseVapor Pressure Psia12GPA TP-15Calc. SG @T&Psia0.667Ctl0.9661GPA TP27A21995API 11.2.2B5.467API 11.2.2DP0.0API 11.2.2F4.547E-05API 11.2.2Cpl1.0000API 11.2.2Density @T&Psia in #/FT341.5706TEMPERATURE ADJUSTMENT FACTORS (Ctl) AS PER GPA TP-27PRESSURE ADJUSTMENT FACTORS (A & B) AS PER API 11.2.2MDegrees FVAPOR PRESSURES (VP) AS PER GPA TP-15 (kPa)40.144.649.153.658.162.667.171.676.180.685.189.6TEMPERATURE DEGREES CDegrees CAPI GR.Den4.57.09.512.014.517.019.522.024.527.029.532.0RDCtl (59F)(Ctl(59))^-14.57.09.512.014.517.019.522.024.527.029.532.0Ctl1.09211.07241.05151.02921.00510.97880.94950.91610.87640.82550.74461.09211.07241.05151.02921.00510.97880.94950.91610.87640.82550.7446273350A5271047038415783633131299264840.351.005770.99426310191098410786105761035110109984495509214881583037489B4.3574.2054.0513.8933.7343.572VP2913307532433416359637813973417043744583479929133075324334163596378139734170437445834799Ctl1.08231.06441.04561.02571.00450.98160.95680.92930.89820.86170.81570.73031.08231.06441.04561.02571.00450.98160.95680.92930.89820.86170.81570.7303262360A545284863942968375183229127290225150.361.005020.995005074510877106971050810308100959865961693409027866081987340B4.5814.4364.2884.1383.9863.8313.673VP281129663126329234643642382540144208440946154828281129663126329234643642382540144208440946154828Ctl1.07361.05741.04041.02261.00390.98400.96270.93970.91440.88620.85380.91531.07361.05741.04041.02261.00390.98400.96270.93970.91440.88620.85380.9153251370A58325521894628040599351492993224950202050.371.004390.995629187910783106201045010271100839883966994389184890185759193B4.8064.6684.5294.3874.2424.0953.9463.794VP269728452998315733213490366538454031422244194621Ctl1.06671.05191.03641.02031.00350.98570.96690.94690.92540.90210.87620.84691.06671.05191.03641.02031.00350.98570.96690.94690.92540.90210.87620.8469241380A6331956951508154491539252338282864623707190140.381.003920.996095306410709105601040510243100749896970795069290905687968502B4.9904.8604.7264.5944.4564.3174.1754.0303.883VP257427152861301231683329349536663843402442114404257427152861301231683329349536663843402442114404Ctl1.06131.04761.03331.01861.00310.98710.97030.95240.93350.91330.89140.86751.06131.04761.03331.01861.00310.98710.97030.95240.93350.91330.89140.8675231390A697026309156719505874469939056336602851423620189790.391.003550.996462557910651105131037010222100679906973795589368916589468706B5.1565.0344.9094.7824.6534.5214.3864.2504.1103.969VP244425772716285930073159331734793646381839964178244425772716285930073159331734793646381839964178Ctl1.05681.04401.03071.01711.00290.98820.97280.95670.93970.92180.90280.88221.05681.04401.03071.01711.00290.98820.97280.95670.93970.92180.90280.8822222400A77403705376391557539514124553539911345412942824575199820.401.003260.996750593110602104741034110204100629914976095989428924890578851B5.3035.1895.0724.9534.8314.7074.5814.4524.3204.1864.050VP230724342564270028392984313232863444360737743947230724342564270028392984313232863444360737743947Ctl1.05291.04101.02861.01581.00270.98900.97490.96020.94470.92860.91150.89341.05291.04101.02861.01581.00270.98900.97490.96020.94470.92860.91150.8934214410A8635779223723376570259320531934732341712363633127726457219060.411.003020.996989092910561104411031710189100579920977896319476931491438961B5.4315.3255.2165.1054.9924.8764.7574.6364.5134.3874.2594.128VP216722862409253726682804294430893238339135493712216722862409253726682804294430893238339135493712Ctl1.04981.03841.02681.01481.00250.98980.97670.96300.94880.93410.91860.90231.04981.03841.02681.01481.00250.98980.97670.96300.94880.93410.91860.9023205420A9650889091819267501668362619675583349962443563901733948291510.421.002810.99719787410527104131029710177100539926979496579515936792129048B5.5415.4435.3435.2405.1345.0274.9164.8044.6884.5714.4514.328VP202521362252237124952622275428903030317433233475202521362252237124952622275428903030317433233475Ctl1.04681.03621.02521.01391.00240.99050.97820.96560.95240.93870.92460.90971.04681.03621.02521.01391.00240.99050.97820.96560.95240.93870.92460.9097198430A107809100093926328542878485718036538559233533494773642395373300.431.002640.997366951210496103891027910166100509931980896819549941292709121B5.6325.5435.4515.3565.2595.1805.0584.9544.8474.7384.6264.512VP188119862094220623212441256426912822295830973240188119862094220623212441256426912822295830973240Ctl1.04371.03360.00011.01291.00220.99120.97980.96810.95620.94370.93080.91751.04371.03360.00011.01291.00220.99120.97980.96810.95620.94370.93080.9175190440A1202201121881044149689989646826577593569481632975738651750463910.441.002440.997565939110462103611.025910154100469936982297059585946093319197B5.7045.6235.5405.4545.3665.2755.1825.0884.9884.8884.7854.680VP173918361937204121492260237524942617274328733007173918361937204121492260237524942617274328733007Ctl1.04081.03141.02191.01211.00200.99170.98130.97050.95930.94780.93610.92381.04081.03141.02191.01211.00200.99170.98130.97050.95930.94780.93610.9238183450A133714125348117242109397101815944998745180672741666793461978563000.451.002280.997725186610432103381024210144100439940983597279615950093829259B5.7585.6865.6115.5345.4555.3735.2895.2025.1135.0214.9274.830VP159916891782187919802083219023012415253326542779159916891782187919802083219023012415253326542779Ctl1.03841.02951.02051.01131.00190.99230.98250.97240.96210.95150.94050.92921.03841.02951.02051.01131.00190.99230.98250.97240.96210.95150.94050.9292176460A1482721395551310981229041149731073099991392788859357935873057670360.461.002130.99787452731040610317102271013510040994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SI-SteamGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn2/5/03STEAM - SI UnitsDr300.00mm at 20 Deg CInt No 1Int No 2Int No 3Int No 4Int No 5Premises:1. Orifice Meters with Flange Taps.dr150.00mm at 20 Deg CRd=59180314549471454435145443614544362. Reference temperature for Dr & dr is 68 Deg F.D=300.64mm at T Deg Ckg/Hour=18551185451854518545185453. "Blue" indicates Input Data. Unprotected.d=150.47mm at T Deg CMkg/Hour18.55118.54518.54518.54518.545Hw=1270mm at 15 Deg CTf (Deg C)210Degrees CBeta=0.5005200.5005200.5005200.5005200.500520Viscosity=0.015CentipoiseB=0.0669630.0669630.0669630.0669630.066963Density=8.668kg / m3M1=0.0000000.0000000.0000000.0000000.000000M2=0.3383020.3383020.3383020.3383020.338302A=0.0367110.0178760.0178810.0178810.017881C=1.2015390.8770080.8771160.8771160.877116TTU=0.0006010.0006010.0006010.0006010.000601TTD=-0.001138-0.001138-0.001138-0.001138-0.001138Ci(CT)=0.60248814550.60248814550.60248814550.60248814550.6024881455Ci(FT)=0.6019510.6019510.6019510.6019510.601951Cd(FT)=0.6040020.6037900.6037900.6037900.603790Ev=1.0329391.0329391.0329391.0329391.032939Y1=1.0000001.0000001.0000001.0000001.000000Dr11.811Inches at 68 Deg FInt No 1Int No 2Int No 3Int No 4Int No 5dr5.906Inches at 68 Deg FRd=5918031454947145443514544361454436D=11.8361Inches at T Deg F#/Hour=4089840884408844088440884d=5.9242Inches at T Deg FM#/Hour4141414141Hw=50.004Inches of WaterTemperature F=410Degrees FViscosity=0.015CentipoiseDensity=0.5411Pounds / Cubic FootDensity of Saturated Steam in Kilograms per Cubic MeterSteam Quality, PercentkPa10099989796959493929190Psig70.0400.0420.0420.0420.0420.0430.0430.0430.0450.0450.0451340.2000.2020.2030.2050.2080.2100.2130.2150.2180.2190.2235690.3920.3970.4000.4050.4100.4150.4200.4230.4280.4320.437101030.5830.5890.5940.6010.6070.6150.6200.6260.6330.6410.647151380.7690.7770.7870.7930.8010.8110.8200.8280.8380.8470.857201720.9530.9640.9760.9840.9951.0061.0171.0241.0361.0481.059253451.8551.8691.8921.9061.9291.9511.9731.9882.0102.0332.057505172.7282.7502.7822.8162.8372.8712.9042.9382.9602.9943.027756893.5953.6233.6673.6953.7393.7843.8123.8573.9003.9453.9921008624.4404.4934.5304.5834.6204.6744.7294.7834.8224.8764.93212510345.2865.3495.3925.4565.5225.5655.6305.6965.7415.8075.87415012076.1416.1916.2666.3166.3916.4676.5186.5956.6726.7496.82717513796.9907.0477.1337.1897.2767.3627.4207.5087.5967.6847.74320017248.6688.7738.8448.9519.0239.1319.2399.3129.4209.5319.642250206810.35910.48610.57110.69910.78410.91311.04311.13011.26111.39211.525300241312.08612.18512.33312.43212.58312.68212.83212.98513.08713.24113.395350275813.81313.92514.09514.20814.38014.49414.66714.84014.95615.13315.309400310315.54015.66615.85715.98516.17716.30516.49916.69416.82617.02317.221450344717.26617.47817.61917.83217.97418.18918.33318.54918.76918.91519.136500379219.07019.22519.45819.61519.85020.00720.24620.40620.64620.88621.130550413720.80321.05821.22821.48221.65421.91322.08622.34722.61022.78623.051600Density of Saturated Steam in Kilograms per Cubic MeterTotal Steam Temperature, Degrees CkPa149177204232260288316371427538649Psig1720.9070.8460.7910.7480.7060.6730.6390.5830.5350.4600.405253451.8491.7121.6031.5031.4191.3501.2831.1651.0750.9260.812505172.6002.4252.2752.1482.0341.9331.7571.6131.3891.217756893.5243.2603.0602.8772.7262.5792.3532.1501.8521.6231008624.4584.1263.8573.6123.4233.2392.9432.7012.3152.03012510345.0144.6684.3734.1263.9043.5483.2422.7782.43515012075.9225.4935.1244.8364.5764.1393.8013.2582.85817513796.8516.3305.9095.5525.2544.7544.3443.7243.26620017248.0487.4847.0026.6285.9725.4574.6554.08225020689.8619.0988.5178.0287.2006.5845.6164.898300241311.74610.79810.0269.4528.4427.6816.5535.715350275813.75712.55411.61210.9029.7418.8237.5306.569400310314.36513.23612.37711.0119.9768.4717.391450344716.23214.90213.87818.91511.1419.4128.213500413720.30218.43216.95714.96613.50411.3579.912600482622.15720.23017.71215.91313.32311.565700551626.18923.73920.53118.27715.30913.217800620530.57827.41223.42420.76817.31814.956900689535.52131.25226.39423.30519.34516.6181000758435.56129.57325.88921.39618.3881100827440.10532.70828.52123.46720.0581200896345.07436.08531.35325.56121.8571300965350.72739.56734.09427.52623.53914001034257.18643.15736.88329.65225.367150030035040045050055060070080010001200Total Steam Temperature, Degrees F

SI-Orifice Well TestGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn2/5/03NATURAL GASEquations:INPUT DATAEq. 3-12Q=.0283*(1+Beta^4)*d^2*(H*(744.7+.3*H))^.5*Ftf*CgH=127Eq. 3-13Ftf = (288/(Tf+273))^.5T (Deg C)=15.5Eq. 3-14Cg = (.6/G)^.5d=25.4D=75Q= Gas flow rate, m3/dayRel. Den.0.7Beta= d/Dd= Plate Diameter (mm)Beta=0.3386666667D= Pipe Diameter (mm)Ftf=0.9991Tf= Flowing Temperature Deg CCg=0.9258G= Relative DensityH= pressure, mm of mercuryM3/Hour225M3/Day5395"Blue" indicates Input Data. Unprotected.191MCFD

SI-Pipe RuptureGPSA DATA BOOK REVISIONS SECTION 3 MEASUREMENTLee Hillburn2/5/03NATURAL GASEquation:INPUT DATAEq. 3-15Q=578400 x d^2 x Ycr x (1/(Tf x G))^.5 x PkPa2000Eq. 3-16Ycr= ((k/Z) x (2/(k+1))^((k+1)/(k-1))))^.5Atm Press=0Q= m3/daykPa2000P= Absolute PressureT (Deg C)=25Tf= Absolute Flowing Temperature (K)Tk=298G= Relative DensityZ=0.95Z= Z @ Flowing Conditionsk=1.32k= Ratio of Specific HeatsDiameter=25.4Rel. Den.0.55Ycr=0.6882796862m3/Hour7928m3/Day190282"Blue" indicates Input Data. Unprotected.6720MCFD

SI Units GPA2145-09GPA 2145-09 Table of Physical Propeties for Hydrocarbons and Other Compounds of Interest to the Natural Gas IndustryComponentMethaneEthanePropanei-Butanen-Butanei-Pentanen-Pentanen-Hexanen-Heptanen-Octanen-Nonanen-DecaneEthylenePropyleneCarbon DioxideHydrogen SulfideNitrogenOxygenHeliumAirWaterMolar Mass16.042530.069044.095658.122258.122272.148872.148886.1754100.2019114.2285128.2551142.281728.053242.079744.009534.080928.013431.99884.002628.962518.0153Boiling Temperatureat 101.325 kPa(abs), K111.67184.57231.04261.40272.66300.98309.21341.86371.53398.77423.91447.27169.38225.53194.69212.8577.35590.1884.23078.90373.12Triple Point TemperatureK90.6990.3785.53113.73134.90112.65143.47177.83182.55216.37219.70243.50103.9987.95216.59187.7063.15154.3612.17759.75273.16Vapor Pressureat 313.15 K, kPa(abs)3500055001369.4531.21378.49151.51115.6737.29212.3264.12631.4140.48671648.528637.3849Density of Liquidat 288.15 K, 101.325 kPa(abs)Relative density at 15 C/15 C0.30.358170.507960.563460.584780.625640.631190.664520.688640.706930.722620.734960.523460.821950.80010.806801.14220.12480.875791.0000Absolute density, kg m-3300357.85507.50562.95584.25625.08630.62663.92688.02706.30721.97734.30522.99821.2799.4806.11141.2124.7875.0999.102Density of Ideal Gasat 288.15 K, 101.325 kPa(abs)Relative density, air = 1.00.55391.03821.52252.00682.00682.49112.49112.97543.45973.94404.42834.91260.96861.45291.51951.17670.96721.10480.13821.00000.62202Density kg m-30.678481.27171.86492.45812.45813.05143.05143.64464.23784.83105.42426.01741.18641.77971.86131.44141.18481.35330.16931.22490.76191Summation Factorat 288.15 K, kPa-10.004420.009100.01320.01680.01790.02200.02320.02960.03640.04310.05000.05950.00790.01250.007450.009130.001700.002750.002060.02495Volumeat 288.15 K, 101.325 kPa(abs)Liquid, cm3 mol-153.47584.02786.888103.2599.482115.42114.41129.80145.64161.73177.65193.7780.4653.5942.6334.75328.04032.08933.1018.031Ratio, ideal gas/liquid442.17281.40272.13229.02237.68204.85206.67182.17162.35146.20133.10122.03293.9441.2554.6680.4843.3736.9714.31311.3Critical ConditionsTemperature, K190.56305.32369.89407.81425.13460.35469.70507.50540.13568.83594.6617.7282.35364.21304.1373.1126.19154.585.195132.53647.10Pressure, kPa(abs)45994872.24251.2362937963378337030122736248722812103504245557377900033965043227.463786.022064Gross Heating Valueat 288.15 K, ideal reactionMJ kg-1, fuel as liquid51.60449.99049.03849.16648.59348.66848.34248.10347.91947.78447.67148.55716.031MJ m-3, fuel as liquid18467253702760628725303753069132095330963384534498350042539512815MJ kg-1, fuel as ideal gas55.57551.95150.36949.38849.54648.95049.04548.71548.47448.29048.15248.03750.33748.94116.5012.4662MJ m-3, fuel as ideal gas37.70666.06693.934121.40121.79149.36149.65177.55205.42233.29261.19289.0659.72187.09723.7841.8790Net Heating Valueat 288.15 K, ideal reactionMJ m-3, fuel as ideal gas33.9560.4386.42112.0112.4138.1138.4164.39190.39216.38242.40268.3955.9681.4621.905Volume of Air to Burn One Volume of Ideal Gas9.54816.71023.87131.03231.03238.19338.19345.35552.51659.67766.83974.00014.32321.4847.161Heat of Vaporizationat 101.325 kPa(abs)kJ kg-1 at the boiling point510.8489.4425.6365.1385.7343.3357.6334.9316.9302.2288.6276.4482.4439.0573.3546.4199.2213.120.75204.92256.5Specific Heatat 288.15 K, 101.325 kPa(abs)CP, kJ kg-1 K-1, ideal gas2.20361.70541.61911.61621.65111.60031.62161.61251.60571.60081.59671.59381.49411.49160.83340.99761.03950.91665.19311.00451.8620CV, kJ kg-1 K-1, ideal gas1.68531.42891.43051.47311.50801.48511.50641.51601.52271.52801.53191.53541.19771.29400.64450.75360.74270.65683.11580.71741.4005k = CP/CV, ideal gas1.30751.19351.13181.09711.09491.07761.07651.06361.05451.04761.04231.03811.24751.15271.29311.32371.39961.39561.66671.40021.3295CS, kJ kg-1 K-1, sat. liq.4.00502.58402.35862.38052.22082.26982.21042.20382.19182.17192.15622.51612.83762.12774.1888Flammability Limitsat 310.93 K, 101.325 kPa(abs)Lower, volume % In air5.02.92.01.81.51.31.41.11.00.80.70.72.92.14.3Upper, volume % in air15.013.09.58.59.08.08.37.77.06.55.65.432.011.145.5Octane NumberMotor clear0.0597.197.689.690.362.626Research clear1.61.80.193.892.361.724.8Notes:This spreadsheet is published for the convenience of the user. Refer to GPA Standard 2145-09 for properties, notes and references.Values in bolface type are different from the previous version of GPA 2145

&LPhysical Properties from GPA Standard 2145-09&C&"Arial,Regular"&10Page 1