COOPER BASIN CRUDE OIL. Santos Limited

Transcription

1 Crude Assay Job Number 13-September API <0.10 mgkoh/g TAN %m Sulphur on behalf of Santos Limited Report By: Approved By: Jhonas Fernandez Assay Chemist Anna Koblova Senior Chemist Intertek - Commodities Port Adelaide Laboratory Australia

2 TABLE OF CONTENTS Report ID: Description Page No. Sample Details Assay Slate Summary 1 Properties of Whole Crude Oil 2 Distillation Overview 3 Graph of True Boiling Point (Cumulative % mass and % volume) 4 Graph of Cumulative % Middle Volume vs API Gravity 5 Graph of True Boiling Point vs Simulated Distillation 6 Properties of Naphtha 7 Properties of Kerosene 8 Properties of Gas Oil 9 Properties of Residue 10 Distillation (ASTM D86) Detailed Hydrocarbon Analysis, Full report (C5-70 C) Component List. Total by group type & Carbon number. Detailed Hydrocarbon Analysis, Full Report ( C) Component List. Total by group type & Carbon number. Detailed Hydrocarbon Analysis, Full Report ( C) Component List. Total by group type & Carbon number. appendix i appendix ii appendix iii appendix iv

3 Crude Assay Job Number Sample Details Date: September 13, 2016 Santos Limited 60 Flinders Street Adelaide, SA 5000 For the Attention of : Aaron Lawson Sample(s) received from : Santos Limited Sample(s) submitted as : Copper Basin Crude Oil 14 x 4L Epoxy Lined Tins 2 x 1L Glass Bottles 4 x 40mL VOA Vials Sample description : Cooper Basin Crude Oil Dated Seals on Sample(s) : None

4 ASSAY SLATE SUMMARY Report ID Crude ID Client ID Date Santos Limited 13-September-2016 Whole Crude Oil Cut Range Test Fractional Distillation Method ASTM D2892 Unit %mass %volume C ISO 8973/ASTM kg/l (Note 3) Specific F D5002/ASTM D4052/ IP API Gravity 365 API Rapid Yield SIMDIS ASTM D7169+LE C See page 3 Aromatics - FIA ASTM D1319 %volume Aniline Point ASTM D611 C Note 4 Aniline Gravity Product Calculation Note 4 Ash Content ASTM D482 %mass Asphaltenes IP 143 %mass <0.50 Carbon Residue - Micro ASTM D4530 %mass Cetane Index ASTM D4737 Proc. A Characterization Factor UOP Cloud Point ASTM D2500 C 1 Colour ASTM ASTM D <0.5 Colour Saybolt ASTM D Copper Corrosion ASTM D130-1A 1A 1A 1A 1A DHA ASTM D6730 %volume/%mass appendix ii appendix iii appendix iv Distillation ASTM D86 %volume appendix i Flash Point (Abel) IP 170 C 46.5 Flash Point ASTM D93 C 71.0 Freeze Point ASTM D2386 C Kinematic -20 C Kinematic 20 C ASTM D445 cst Kinematic 40 C Kinematic 50 C Metal - Arsenic 19 ICP MS wt ppb Metal - Lead <1 Metal - Nickel <1 1 Metal - Vanadium <1 <1 Metal - Iron ICPES wt ppm <1 4 Metal - Copper <1 <1 Metal - Sodium <1 3 Metal - Mercury (Note 1) UOP938 wt ppb 15 Naphthalenes ASTM D1840 %volume < Nitrogen - Basic UOP269 wt ppm Nitrogen - Total ASTM D5762 wt ppm Octane Number - Reasearch Calculation Paraffins Naphthenes ASTM D5443 %mass Aromatics Pour Point - Upper ASTM D5853 C 15 Pour Point ASTM D97 C Reid Vapour Pressure (Note 2) ASTM D323 kpa Salt Content ASTM D3230 PTB <1 Sediment by Extraction ASTM D4737 %mass 0 Smoke Point ASTM D1322 mm Sulphur - Mercaptan UOP163 wt ppm Sulphur - Total ASTM D5453 wt ppm Sulphur - Total IP 336 %mass Total Acid Number ASTM D664 mg KOH/g <0.10 <0.10 < Water by Distillation ASTM D4006 %volume 0 Wax Content UOP 46 %mass NOTES: (1) Mercury was performed on separate VOA vials supplied by the client (2) RVP was tested on a separate 1L bottle provided by the client. (3) Insuficient LPG cut recovered, density was estimated and for indicative purpose only. (4) Unable to perform the test, product is outside the range of the test equipment. C1 - C5 LPG C5-70 C Light Naphtha C Heavy Naphtha C Naphtha/Kerosen C Kerosene C Gas Oil 360 C+ Residue Cooper Basin Crude Oil Assay Final Report Page 1 of 10

5 Properties of Crude Oil Report ID Crude ID Client ID Date Santos Limited 13-September-2016 Test Method Unit Simulated Distillation ASTM D LE - See page 3 C kg/l Specific F ASTM D API Gravity API 43.1 Carbon Residue - Micro ASTM D4530 %mass 0.27 Characterization Factor UOP Kinematic C ASTM D445 cst Kinematic C ASTM D445 cst Metals - Arsenic 19.0 ICP MS wt ppb Metals - Lead <1 Metal - Nickel <1 Metal - Vanadium <1 Metal - Iron ICPES wt ppm <1 Metal - Copper <1 Metal - Sodium <1 Metal - Mercury (Note 2) UOP938 wt ppb 15 Nitrogen - Basic UOP269 wt ppm 38 Nitrogen - Total ASTM D5762 wt ppm 88 Pour Point - Upper ASTM D5853 C 15 Reid Vapour Presure (Note 3) ASTM D323 kpa Salt Content ASTM D3230 PTB <1 Sediment by Extraction ASTM D4737 %mass 0 Sulphur - Mercaptan UOP163 wt ppm 4 Sulphur - Total IP336 %mass Total Acid Number ASTM D664 mg KOH/g <0.10 Water by Distillation ASTM D4006 %volume 0 Wax Content UOP 46 %mass 18.7 NOTES: (2) Mercury was performed on separate VOA vials supplied by the client (3) RVP was tested on a separate 1L bottle provided by the client. Whole Cooper Basin Crude Oil Assay Final Report Page 2 of 10

6 DISTILLATION OVERVIEW Crude Name: Report ID: Sample Number: -001 Cumulative % Density mass (kg/l) SG 60/60F API Gravity %volume Cum. % volume Cum. Mid. %vol Temp C % mass Mid %vol Note: LPG fraction recovered is insufficient for analysis. Hence, density provided is an estimate. ASTM D2892 TBP DATA SIMDIS DATA - ASTM D7169 +LE temp C mass% temp C mass% temp C mass% Cooper Basin Crude Oil Assay Final Report Page 3 of 10

7 TRUE BOILING POINT CURVE August Temperature, o C Vol%-TBP Mass%-TBP Cumulative % Recovered Cooper Basin Crude Oil Assay Final Report Page 4 of 10

8 120.0 Graph of API vs Mid Volume August API Gravity Cumulative Middle % Volume Cooper Basin Crude Oil Assay Final Report Page 5 of 10

9 Graph of True Boiling Point vs Simdis August 2016 Temperature, o C mass%-tbp mass%-ht Simdis Cumulative % Recovered Cooper Basin Crude Oil Assay Final Report Page 6 of 10

10 Properties of Naphtha Report ID Crude ID Client ID Date Test Method Unit Fractional Distillation Santos Limited 13-September-2016 ASTM D2892 C5-70C Light Naphtha NAPHTHA %mass %volume C kg/l Specific F ASTM D API Gravity API Copper Corrosion ASTM D130-1A 1A DHA ASTM D appendix ii appendix iii Octane Number - Research Calculation Paraffins Naphthenes ASTM D5443 %mass Aromatics 8.87 Sulphur - Mercaptan UOP163 wt ppm C Heavy Naphtha Sulphur - Total ASTM D5453 wt ppm Cooper Basin Crude Oil Assay Final Report Page 7 of 10

11 Properties of Kerosene Report ID Crude ID Client ID Date Santos Limited 13-September-2016 Test Method Unit C Naphtha\ Kerosene Kerosene C Kerosene Fractional Distillation ASTM D2892 %mass %volume C kg/l Specific F ASTM D API Gravity API Aromatics - FIA ASTM D1319 %volume Aniline Point ASTM D611 C Aniline Gravity Product Calculation Colour Saybolt ASTM D Copper Corrosion ASTM D130-1A 1A DHA ASTM D6730 %volume\%mass appendix iv Octane Number - Research Calculation Flash Point (Abel) IP Flash Point ASTM D93 C 71.0 Freeze Point ASTM D2386 C Kinematic -20 C ASTM D445 cst Kinematic 20 C ASTM D446 cst Naphthalenes ASTM D1840 %volume < Paraffins Naphthenes ASTM D5443 %volume Aromatics 5.90 Smoke Point ASTM D1322 mm Sulphur - Mercaptan UOP163 wt ppm 2 3 Sulphur - Total ASTM D5453 wt ppm Total Acid Number ASTM D664 mg KOH/g <0.10 <0.10 Cooper Basin Crude Oil Assay Final Report Page 8 of 10

12 Properties of Gas Oil Report ID Crude ID Client ID Date Santos Limited 13-September-2016 Test Method Unit Gas Oil C Gas Oil Fractional Distillation ASTM D2892 / ASTM %mass 40.2 D5236 %volume 39.9 C kg/l Specific F ASTM D API Gravity API 43.6 Aromatics - FIA ASTM D1319 %volume 11.6 Cetane Index ASTM D Cloud Point ASTM D2500 C 1 Clour ASTM ASTM D <0.5 Copper Corrosion ASTM D30-1A Distillation ASTM D86 %volume appendix i Kinematic 40 C ASTM D445 cst Pour Point ASTM D97 C -3 Sulphur - Total ASTM D5453 wt ppm 170 Cooper Basin Crude Oil Assay Final Report Page 9 of 10

13 Properties of Residue Report ID Crude ID Client ID Date Santos Limited 13-September-2016 Test Method Unit Residue 360C + Long Residue Fractional Distillation ASTM D2892 / %mass 30.2 ASTM D5236 %volume 28.4 C kg/l Specific F IP API Gravity API 32.9 Aniline Point ASTM D611 C Note 4 Aniline Gravity Product Calculation - Note 4 Ash Content ASTM D482 %mass Asphaltenes IP 143 %mass <0.50 Carbon Residue - Micro ASTM D4530 %mass 0.94 Kinematic 50 C ASTM D445 cst Metal - Nickel 1 Metal - Vanadium <1 Metal - Iron ICPES wt ppm 4 Metal - Copper <1 Metal - Sodium 3 Nitrogen - Basic UOP269 wt ppm 107 Nitrogen - Total ASTM D5762 wt ppm 304 Pour Point ASTM D97 C +39 Sulphur - Total IP336 %mass Total Acid Number ASTM D664 mg KOH/g 0.11 Wax Content UOP 46 %mass 45.4 NOTES: (4) Unable to perform the test, product is outside the range of the test equipment. Cooper Basin Crude Oil Assay Final Report Page 10 of 10

14 Appendix i Distillation (ASTM D86) CRUDE ID: REPORT ID: Boiling Range C %mass Yield %volume IBP 5% recovery 10% recovery 20% recovery 30% recovery 40% recovery 50% recovery 60% recovery 70% recovery 80% recovery 90% recovery 95% recovery FBP Corrected Loss Corrected Residue Total recovery 230 C-360 C C %volume Cooper Basin Crude Oil Assay Final Report appendix i

15 CRUDE ID: REPORT ID: Appendix ii Detailed Hydrocarbon Analysis Boiling Range C Yield %mass %volume C5-70C 2.0 Component mass% vol% propane n-butane ,2-dimethylpropane i-pentane n-pentane ,2-dimethylbutane cyclopentane ,3-dimethylbutane methylpentane methylpentane n-hexane methylcyclopentane ,4-dimethylpentane benzene cyclohexane methylhexane Cooper Basin Crude Oil Assay Final Report appendix ii

16 CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume Class Summary mass% vol% n-paraffins Iso-Paraffins Naphthenes Aromatics Olefins Unidentified DHA CALCULATED PROPERTIES** Average Molecular Weight : Relative Density: Octane Number: C5-70C **Calculated DHA properties are indicative only and are not meant to replace values derived by relevant physical testing methods Cooper Basin Crude Oil Assay Final Report appendix ii

17 Detailed Hydrocarbon Analysis (continued) Boiling Range C5-70C CRUDE ID: Yield, mass% 2.0 REPORT ID: Yield, vol % 2.5 Totals by Group Type & Carbon Number (in Mass Percent) n-paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: C2: C3: C4: C5: C6: C7: C8: C9: C10: C11: C12: Total : Oxygenates: Total Heavies: Total Unknowns: Grand Total: Totals by Group Type & Carbon Number (in Volume Percent) n-paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: C2: C3: C4: C5: C6: C7: C8: C9: C10: C11: C12: Total : Oxygenates: Total Heavies: Total Unknowns: Grand Total: Cooper Basin Crude Oil Assay Final Report appendix ii

18 CRUDE ID: REPORT ID: Appendix iii Detailed Hydrocarbon Analysis Boiling Range C Yield %mass %volume 70 C C Component mass% vol% i-pentane n-pentane ,3-dimethylbutane methylpentane methylpentane n-hexane ,2-dimethylpentane methylcyclopentane ,4-dimethylpentane benzene ,3-dimethylpentane cyclohexane methylhexane ,3-dimethylpentane ,1-dimethylcyclopentane methylhexane c,3-dimethylcyclopentane t,3-dimethylcyclopentane ethylpentane t,2-dimethylcyclopentane n-heptane methylcyclohexane ,1,3-trimethylcyclopentane ethylcyclopentane ,4-dimethylhexane c,2t,4-trimethylcyclopentane t,2c,3-trimethylcyclopentane toluene ,3-dimethylhexane methylheptane methylheptane methylheptane c,2t,3-trimethylcyclopentane ethylhexane ,1-dimethylcyclohexane c-ethylmethylcyclopentane Cooper Basin Crude Oil Assay Final Report appendix iii

19 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume 70 C C Component mass% vol% 3t-ethylmethylcyclopentane t-ethylmethylcyclopentane ,2,4-trimethylhexane n-octane N c,2-dimethylcyclohexane ,3,5-trimethylhexane ,1,4-trimethylcyclohexane ,4-dimethylheptane ethylcyclohexane *1c,3c,5-trimethylcyclohexane ,3-dimethylheptane ,5-dimethylheptane ,1,3-trimethylcyclohexane ethylbenzene c,2t,4t-trimethylcyclohexane ,3-dimethylbenzene ,4-dimethylbenzene ,4-dimethylheptane* N I ethylheptane c,2t,3-trimethylcyclohexane ethylheptane methyloctane c,2t,4c-trimethylcyclohexane ,1,2-trimethylcyclohexane I ,2-dimethylbenzene N I N Cooper Basin Crude Oil Assay Final Report appendix iii

20 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume 70 C C Component mass% vol% I N N N23/c-nonene I n-nonane ,1-methylethylcyclohexane N N i-propylcyclohexane ,2-dimethyloctane N N ,6-dimethyloctane ,5-dimethyloctane I N I N n-propylbenzene ,6-dimethyloctane methyl-5-ethylheptane N ,3-methylethylbenzene Cooper Basin Crude Oil Assay Final Report appendix iii

21 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume 70 C C Component mass% vol% 1,4-methylethylbenzene N ,3-dimethyloctane ,3,5-trimethylbenzene N I methylnonane I ethyloctane N methylnonane ,2,4-trimethylbenzene i-butylcyclohexane I N t-methyl-2-n-propylcyclohexan I i-butylbenzene sec-butylbenzene n-decane ,2,3-trimethylbenzene N I ,2-methyl-i-propylbenzene I I Cooper Basin Crude Oil Assay Final Report appendix iii

22 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume Class Summary mass% vol% n-paraffins Iso-Paraffins Naphthenes Aromatics Olefins Unidentified DHA CALCULATED PROPERTIES** Average Molecular Weight : Relative Density: Octane Number: 70 C C **Calculated DHA properties are indicative only and are not meant to replace values derived by relevant physical testing methods Cooper Basin Crude Oil Assay Final Report appendix iii

23 Boiling Range 70 C C CRUDE ID: Yield, mass% 7.6 REPORT ID: Yield, vol % 8.1 Totals by Group Type & Carbon Number (in Mass Percent) n-paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: C2: C3: C4: C5: C6: C7: C8: C9: C10: C11: C12: Total : Oxygenates: Total Heavies: Total Unknowns: Grand Total: Totals by Group Type & Carbon Number (in Volume Percent) n-paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: C2: C3: C4: C5: C6: C7: C8: C9: C10: C11: C12: Total : Oxygenates: Total Heavies: Total Unknowns: Grand Total: Cooper Basin Crude Oil Assay Final Report appendix iii

24 CRUDE ID: REPORT ID: Appendix iv Detailed Hydrocarbon Analysis Boiling Range C Yield %mass %volume C Component mass% vol% 1,1,4-trimethylcyclohexane ,3-dimethylbenzene ,4-dimethylheptane* c,2t,3-trimethylcyclohexane ethylheptane ,1,2-trimethylcyclohexane ,2-dimethylbenzene I I n-nonane N N i-propylcyclohexane ,2-dimethyloctane N N ,6-dimethyloctane ,5-dimethyloctane I N I N ,6-dimethyloctane methyl-5-ethylheptane N ,3-methylethylbenzene ,4-methylethylbenzene N ,3-dimethyloctane ,3,5-trimethylbenzene Cooper Basin Crude Oil Assay Final Report appendix iv

25 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume C Component mass% vol% N I methylnonane I ethyloctane N methylnonane I I ,2,4-trimethylbenzene i-butylcyclohexane I I N t-methyl-2-n-propylcyclohexan I i-butylbenzene sec-butylbenzene n-decane N ,2,3-trimethylbenzene N ,4-methyl-i-propylbenzene I I Detailed Hydrocarbon Analysis (continued) Cooper Basin Crude Oil Assay Final Report appendix iv

26 CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume C Component mass% vol% dihydroindene sec-butylcyclohexane I ,2-methyl-i-propylbenzene I I ,3-diethylbenzene I ,4-methyl-n-propylbenzene n-butylbenzene ,2-diethylbenzene N ,2-methyl-n-propylbenzene I I I I ,4,dimethyl-2-ethylbenzene A I I I ,3-dimethyl-2-ethylbenzene Cooper Basin Crude Oil Assay Final Report appendix iv

27 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume C Component mass% vol% I ,2-dimethyl-3-ethylbenzene ,2-ethyl-i-propylbenzene n-undecane ,4-ethyl-i-propylbenzene ,2,4,5-tetramethylbenzene ,2-methyl-n-butylbenzene ,2,3,5-tetramethylbenzene methylindan I methylindan ,3-methyl-n-butylbenzene ,4-di-i-propylbenzene t-butyl-3,5-dimethylbenzene n-dodecane Cooper Basin Crude Oil Assay Final Report appendix iv

28 Detailed Hydrocarbon Analysis (continued) CRUDE ID: REPORT ID: Boiling Range C Yield %mass %volume Class Summary mass% vol% n-paraffins Iso-Paraffins Naphthenes Aromatics Olefins Unidentified DHA CALCULATED PROPERTIES** Average Molecular Weight : Relative Density: Octane Number: C **Calculated DHA properties are indicative only and are not meant to replace values derived by relevant physical testing methods Cooper Basin Crude Oil Assay Final Report appendix iv

29 Boiling Range C CRUDE ID: Yield, mass% 7.6 REPORT ID: Yield, vol % 8.1 Totals by Group Type & Carbon Number (in Mass Percent) n-paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: C2: C3: C4: C5: C6: C7: C8: C9: C10: C11: C12: Total : Oxygenates: Total Heavies: Total Unknowns: Grand Total: Totals by Group Type & Carbon Number (in Volume Percent) n-paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: C2: C3: C4: C5: C6: C7: C8: C9: C10: C11: C12: Total : Oxygenates: Total Heavies: Total Unknowns: Grand Total: Cooper Basin Crude Oil Assay Final Report appendix iv