Sample ID : Lab ID : Date : Client : Chim Sao Crude 2014-FED-051699 01 October 2014 Premier Oil Sample Number : Sample Date : Sample Time : Location : 4/4 10/9/2014 1500hrs Run Down Reported by : Approved by : Tung Xiao Dan Assistant Chemist Mark Tan Section Head Feedstock Evaluation Department Disclaimer : This report (including any enclosures and attachments) has been prepared for the exclusive use and benefit of the addressee(s) and solely for the purpose for which it is provided. Unless we provide express prior written consent, no part of this report should be reproduced, distributed or communicated to any third party. We do not accept any liability if this report is used for an alternative purpose from which it is intended, nor do we owe any duty of care to any third party in respect of this report. The interpretations or opinions expressed represent the best judgement of Intertek Singapore. Intertek holds no responsibility nor makes any warranty, either expressed or implied, regarding the productivity, proper operation, or profitability of any oil, in connection with which this report is used or relied upon for any reason whatsoever. Our Accreditation are as follows: SAC Singlas ISO 17025:2005 : Chemical and Biological Testing (Cert No: LA-1997-0115-A) SAC Singlas: Environmental Testing (Cert No: LA-2000-0176-F) LRQA ISO 9001:2000 Certification (Cert No: SNG 0945092)
Table of Content Section 1. Properties of Whole Crude Page 3 2. Distillation Yield Data and Curves 2.1 Distillation %mass Yield and %volume Yield Data.. 4 2.2 Graph of Cumulative % yield against Temperature, C AET.. 5 2.3 Graph of Cumulative Middle %volume against API Gravity, API. 6 2.4 Simulated Distillation Data 2.5 Graph of True Boiling Point against Graph of HTSD... 7 8 3. Assay Summary.. 4. Properties of Cuts 4.1 LPG...... 4.2 Naphtha..... 4.3 Kerosene..... 4.4 Gas Oil..... 4.5 VGO..... 4.6 Residue..... 4.7 Atmospheric Distillation (D86) Report..... 4.8 Detailed Hydrocarbon Analysis.... 9 10 11 12 13 14 15 16 17 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 2
Properties of Crude Sample ID Lab ID Client ID Date Chim Sao Crude 2014-FED-051699 Premier Oil 01 October 2014 Test Method Result Unit Density @15 C 0.8145 kg/l Specific Gravity @60/60 F D5002 0.8149 - API Gravity 42.1 API Arsenic ICPMS <10 wt.ppb Asphaltenes IP143 <0.50 %m/m Carbon Residue - Micro D4530 1.18 %m/m Characterisation Factor UOP375 12.6 - Chloride - Organic UOP779 <2.0 wt.ppm Flash Point D56 <0 C Gross Calorific Value D240 46.095 MJ/kg Hydrogen Sulphide UOP163 <1 wt.ppm Kinematic Vis @50 C D445 4.526 cst Kinematic Vis @80 C D445 2.263 cst Kinematic Vis @100 C D445 NA 1 cst Mercury Content UOP938 42.0 wt.ppb Metal - Calcium ICPES <3 wt.ppm Metal - Iron ICPES <2 wt.ppm Metal - Lead ICPES <1 wt.ppm Metal - Nickel ICPES 1 wt.ppm Metal - Sodium ICPES 11 wt.ppm Metal - Vanadium ICPES <1 wt.ppm Nitrogen - Total D5762 320 wt.ppm Pour Point - Upper D5853 +33 C Reid Vapour Pressure D323A (mod) 5.20 psi Salt Content D3230 11 Ib/1000bbl Sulphur - Total D4294 0.0280 %mass Total Acid Number D664A <0.05 mg KOH/g Water and Sediment D4007 0 %volume Wax Content UOP46 22.4 %mass NA 1 - Unable to perform due to sample nature. Test was done at alternative temperature. 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 3
Distillation %mass Yield and %volume Yield Cut Range C LPG C5-95 95-140 140-155 155-185 185-230 230-260 260-340 340-450 450-540 540 - + %mass 1.7 6.8 6.3 1.9 3.9 6.6 6.0 17.3 24.3 11.9 2.2 11.1 Cumulative Cumulative Specific Gravity %volume %mass %volume @60/60 F 1.7 2.2 2.2 0.5712 8.6 8.0 10.2 0.6842 14.9 6.8 17.0 0.7560 16.8 2.0 19.0 0.7679 20.6 4.1 23.1 0.7745 27.3 6.8 29.9 0.7883 33.3 6.1 36.0 0.8079 50.6 17.3 53.3 0.8168 74.9 23.7 77.0 0.8353 86.7 11.2 88.2 0.8599 88.9 2.0 90.2 0.8824 100.0 9.8 100.0 0.9245 Water removed during distillation - 48ml (0.32vol%) Data is based on dewatered sample (Dry Crude) 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 4
Temperature, C AET 600 550 500 450 400 350 300 250 200 150 100 50 Graph of Cumulative % yield against Temperature, C AET Temperature Cumulative Cumulative C AET %mass %volume 0 0.00 0.00 15 1.75 2.21 95 8.57 10.22 140 14.86 17.00 155 16.76 19.02 185 230 20.65 27.26 23.10 29.94 260 340 450 33.28 50.63 74.89 36.02 53.32 76.99 540 86.74 88.22 0 0 10 20 30 40 50 60 70 80 90 100 Cumulative % yield Graph of Cumulative %mass against AET, C Graph of Cumulative %volume against AET, C 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 5
Graph of Cumulative Middle %volume against API Gravity, API API Gravity, API 130.0 120.0 110.0 100.0 90.0 80.0 70.0 60.0 50.0 40.0 30.0 20.0 10.0 Temperature API Gravity Cumulative C AET API Middle %volume 0 15 116.2 75.3 1.10 6.21 95 55.7 13.61 140 52.8 18.01 155 51.2 21.06 185 48.0 26.52 230 43.6 32.98 260 340 450 41.7 37.9 33.1 44.67 65.15 82.60 540 28.9 89.23 0.0 0 10 20 30 40 50 60 70 80 90 100 Cumulative Middle %volume 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 6
C <36 421 39 276 <36 <36 36 37 270 11 19 12 13 14 2 10 7 3 6 8 9 5 4 29 24 15 18 17 16 22 25 21 20 107 95 42 113 43 85 99 46 45 44 85 83 84 81 40 41 47 316 257 287 38 303 302 Temperature %mass 70 271 415 Temperature C C 422 427 Simulated Distillation Data %mass <36 %mass IBP 1 34 35 520 492 440 86 470 76 73 68 75 310 69 71 72 74 286 292 300 142 137 332 431 54 70 77 39 483 317 443 476 80 79 78 77 465 458 449 330 264 151 55 190 166 235 49 50 58 179 401 391 64 63 214 230 223 379 395 381 388 366 357 369 56 57 216 60 62 61 59 26 30 28 27 23 251 246 238 65 196 202 123 33 254 67 402 409 32 31 750 66 412 593 724 93 639 97 98 621 95 690 96 661 607 94 92 99 373 88 510 90 91 543 82 581 531 434 453 501 555 568 89 174 129 356 325 53 54 342 51 159 344 Temperature 349 87 48 52 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 7
%mass 800 0 5 10 15 20 25 30 750 700 650 Graph of True Boiling Point against Graph of HTSD Temperature Temperature %mass C C %mass 1 #REF! #REF! 0 #REF! #REF! #REF! 0 #REF! #REF! #REF! 0 #REF! #REF! #REF! 0 #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! Temperature C 0 0 0 0 #REF! #REF! 600 550 500 Temperature, C AET 450 400 350 300 250 200 150 100 50 0 0 10 20 30 40 50 60 70 80 90 100 Cumulative %mass TBP HTSD 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 8
Sample ID Lab ID Client ID Date Chim Sao Crude 2014-FED-051699 Premier Oil 01 October 2014 Whole LPG C5-95 C Cut Range Test Method Unit Mass Yield %mass 1.7 6.8 6.3 1.9 3.9 6.6 6.0 17.3 24.3 11.9 2.2 11.1 D2892 / D5236 Volume Yield %volume 2.2 8.0 6.8 2.0 4.1 6.8 6.1 17.3 23.7 11.2 2.0 9.8 Density @15 C kg/l 0.8145 0.5712 0.6840 0.7558 0.7676 0.7742 0.7879 0.8075 0.8164 0.8349 0.8594 0.8819 0.9240 D5002/ D4052/ Specific Gravity @60/60 F - 0.8149 0.5712 0.6842 0.7560 0.7679 0.7745 0.7883 0.8079 0.8168 0.8353 0.8599 0.8824 0.9245 D2598 API Gravity API 42.1 116.2 75.3 55.7 52.8 51.2 48.0 43.6 41.7 37.9 33.1 28.9 Aniline Point D611 C 57.10 68.75 74.55 87.00 107.50 117.30 123.30 Arsenic ICPMS wt.ppb <10 Ash D482 %mass <0.001 <0.001 <0.001 0.012 Asphaltenes IP143 %m/m <0.50 <0.50 <0.50 <0.50 <0.50 Carbon Residue - Micro D4530 %m/m 1.18 <0.01 0.10 0.94 10.9 Cetane Index D4737 (Proc.A) - 43.7 54.6 59.6 74.8 Characterisation Factor UOP375-12.6 Chloride - Organic UOP779 wt.ppm <2.0 Cloud Point D2500 C -19 +8 Cold Filter Plugging Point IP309 C -20 +7 Colour - ASTM D1500 - L0.5 1.5 4.0 D8.0 Colour - Saybolt D156 - +30 +30 +30 +30 Copper Corrosion D130-1a 1a 1a 1a DHA - Paraffins D6730 %mass 74.4 47.6 60.1 DHA - Olefins D6730 %mass <0.1 <0.1 <0.1 DHA - Naphthenes D6730 %mass 20.3 31.6 14.9 DHA - Aromatics D6730 %mass 5.4 20.7 24.0 DHA - Unknowns D6730 %mass <0.1 0.1 1.0 FIA - Aromatics D1319 %volume 9.2 10.0 Flash Point D56/ IP170/ D93A C <0 26.5 41.5 67.5 100.0 134.0 198.0 230.0 262.0 Freeze Point D5972 C <-60-53.8-36.6-13.8 Gross Calorific Value D240 MJ/kg 46.095 Hydrogen Sulphide UOP163 wt.ppm <1 Kinematic Vis @40 C D445 cst 0.7325 0.8965 1.350 Kinematic Vis @50 C D445 cst 4.526 1.694 2.963 8.950 Kinematic Vis @80 C D445 cst 2.263 Kinematic Vis @100 C D445 cst NA 1 3.245 6.593 13.01 78.91 Kinematic Vis @135 C D445 cst 3.683 6.526 29.73 Mercury Content UOP938 wt.ppb 42.0 Metal - Calcium ICPES wt.ppm <3 <3 <3 <3 4 Metal - Iron ICPES wt.ppm <2 <2 <2 <2 8 Metal - Lead ICPES wt.ppm <1 <1 <1 <1 <1 Metal - Nickel ICPES wt.ppm 1 <1 <1 <1 8 Metal - Sodium ICPES wt.ppm 11 <1 <1 <1 85 Metal - Vanadium ICPES wt.ppm <1 <1 <1 <1 <1 Naphthalenes D1840 %volume 0.07 2.44 5.52 Nitrogen - Total D4629/ D5762 wt.ppm 320 <1 <1 <1 <1 <1 2.4 24 130 350 730 2100 Octane Number - Research Calculation - 67.3 68.3 77.3 Octane Number - Motor D2700-66 53 NA 2 Octane Number - Research D2699-69 56 NA 2 PNA - Paraffins D5443 Ext %mass 60.94 PNA - Naphthenes D5443 Ext %mass 19.19 PNA - Aromatics D5443 Ext %mass 19.38 PNA - High Boiling D5443 Ext %mass 0.49 Pour Point - Upper D5853 C +33 Pour Point D97 C -18 +6 +42 +57 +72 Reid Vapour Pressure D323A (mod) psi 5.20 Reid Vapour Pressure D323A psi 8.75 1.05 Refractive Index @70 C D1747-1.4299 1.4350 1.4444 1.4570 NA 3 Salt Content D3230 Ib/1000bbl 11 Smoke Point D1322 mm 25.5 27.0 28.5 24.5 Softening Point D36 C NA 4 70.6 Sulphur - Mercaptan D3227 wt.ppm <3 <3 <3 <3 <3 <3 Sulphur - Total D4294 %mass 0.0280 <0.0016<0.0016<0.0016<0.0016<0.0016 0.0065 0.0234 0.0260 0.0399 0.0612 0.0968 Total Acid Number D3242/ D974/ D664A mg KOH/g <0.05 0.003 0.005 0.009 0.047 0.034 0.04 <0.05 <0.05 <0.05 <0.05 Water and Sediment D4007 %volume 0 Wax Content UOP46 %mass 22.4 Note : NA 1 - Unable to perform due to sample nature. Test was done at alternative temperature. NA 2 - Insufficient cut yield to perform test. NA 3 - Colour ASTM >4.0, not applicable for D1747. NA 4 - Unable to perform, out of method scope. 95-140 C 140-155 C 155-185 C 185-230 C 230-260 C 260-340 C 340-450 C 450-540 C 540 - C + C 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 9
Sample ID Lab ID Cut Range Date Chim Sao Crude 2014-FED-051699 LPG 01 October 2014 Test Method Result Unit Mass Yield 1.7 %mass D2892 Volume Yield 2.2 %volume Density @15 C 0.5712 kg/l Specific Gravity @60/60 F D2598 0.5712 - API Gravity 116.2 API Ethane 0.061 Propane 9.755 n-butane 55.175 Isobutane D2421 / D2598 / 29.067 n-pentane D2163 0.426 %mass Isopentane 5.042 2,2-dimethylpropane 0.426 C6+ 0.049 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 10
Sample ID Lab ID Client ID Date Test Chim Sao Crude 2014-FED-051699 Premier Oil 01 October 2014 Method Unit Naphtha C5-95 C 95-140 C 140-155 C Mass Yield %mass 6.8 6.3 1.9 D2892 Volume Yield %volume 8.0 6.8 2.0 Density @15 C kg/l 0.6840 0.7558 0.7676 Specific Gravity @60/60 F D4052-0.6842 0.7560 0.7679 API Gravity API 75.3 55.7 52.8 Colour - Saybolt D156 - +30 DHA - Paraffins D6730 %mass 74.4 47.6 60.1 DHA - Olefins D6730 %mass <0.1 <0.1 <0.1 DHA - Naphthenes D6730 %mass 20.3 31.6 14.9 DHA - Aromatics D6730 %mass 5.4 20.7 24.0 DHA - Unknowns D6730 %mass <0.1 0.1 1.0 Flash Point IP170 C 26.5 Freeze Point D5972 C <-60 Kinematic Vis @40 C D445 cst 0.7325 Nitrogen - Total D4629 wt.ppm <1 <1 <1 Octane Number - Research Calculation - 67.3 68.3 77.3 Octane Number - Motor D2700-66 53 NA 2 Octane Number - Research D2699-69 56 NA 2 Reid Vapour Pressure D323A psi 8.75 1.05 Smoke Point D1322 mm 25.5 Sulphur - Mercaptan D3227 wt.ppm <3 <3 <3 Sulphur - Total D4294 %mass <0.0016 <0.0016 <0.0016 Total Acid Number D3242 mg KOH/g 0.003 0.005 Note : NA 2 - Insufficient cut yield to perform test. 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 11
Sample ID Lab ID Client ID Date Test Chim Sao Crude 2014-FED-051699 Premier Oil 01 October 2014 Method Unit Kerosene 155-185 C 185-230 C Mass Yield %mass 3.9 6.6 D2892 Volume Yield %volume 4.1 6.8 Density @15 C kg/l 0.7742 0.7879 Specific Gravity @60/60 F D4052-0.7745 0.7883 API Gravity API 51.2 48.0 Aniline Point D611 C 57.10 68.75 Cetane Index D4737 (Proc.A) - 43.7 54.6 Colour - Saybolt D156 - +30 +30 Copper Corrosion D130-1a 1a FIA - Aromatics D1319 %volume 9.2 Flash Point IP170 C 41.5 67.5 Freeze Point D5972 C -53.8-36.6 Kinematic Vis @40 C D445 cst 0.8965 1.350 Naphthalenes D1840 %volume 0.07 2.44 Nitrogen - Total D4629 wt.ppm <1 <1 PNA - Paraffins D5443 Ext %mass 60.94 PNA - Naphthenes D5443 Ext %mass 19.19 PNA - Aromatics D5443 Ext %mass 19.38 PNA - High Boiling D5443 Ext %mass 0.49 Smoke Point D1322 mm 27.0 28.5 Sulphur - Mercaptan D3227 wt.ppm <3 <3 Sulphur - Total D4294 %mass <0.0016 <0.0016 Total Acid Number D3242 mg KOH/g 0.009 0.047 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 12
Sample ID Lab ID Client ID Date Chim Sao Crude Gas Oil 2014-FED-051699 Premier Oil 01 October 2014 Test Method Unit 230-260 C 260-340 C Mass Yield %mass 6.0 17.3 D2892 Volume Yield %volume 6.1 17.3 Density @15 C kg/l 0.8075 0.8164 Specific Gravity @60/60 F D4052-0.8079 0.8168 API Gravity API 43.6 41.7 Aniline Point D611 C 74.55 87.00 Cetane Index D4737 (Proc.A) - 59.6 74.8 Cloud Point D2500 C -19 +8 Cold Filter Plugging Point IP309 C -20 +7 Colour - ASTM D1500 - L0.5 Colour - Saybolt D156 - +30 Copper Corrosion D130-1a 1a FIA - Aromatics D1319 %volume 10.0 Flash Point D93A C 100.0 134.0 Freeze Point D5972 C -13.8 Kinematic Vis @50 C D445 cst 1.694 2.963 Naphthalenes D1840 %volume 5.52 Nitrogen - Total D4629 wt.ppm 2.4 24 Pour Point D97 C -18 +6 Refractive Index @70 C D1747-1.4299 1.4350 Smoke Point D1322 mm 24.5 Sulphur - Mercaptan D3227 wt.ppm <3 Sulphur - Total D4294 %mass 0.0065 0.0234 Total Acid Number D3242/ D974 mg KOH/g 0.034 0.04 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 13
Sample ID Lab ID Client ID Date Test Chim Sao Crude 2014-FED-051699 Premier Oil 01 October 2014 Method Unit Vacuum Gas Oil 340-450 C 450-540 C 540 - C Mass Yield %mass 24.3 11.9 2.2 D5236 Volume Yield %volume 23.7 11.2 2.0 Density @15 C kg/l 0.8349 0.8594 0.8819 Specific Gravity @60/60 F D4052-0.8353 0.8599 0.8824 API Gravity API 37.9 33.1 28.9 Aniline Point D611 C 107.50 117.30 123.30 Ash D482 %mass <0.001 <0.001 <0.001 Asphaltenes IP143 %m/m <0.50 <0.50 <0.50 Carbon Residue - Micro D4530 %m/m <0.01 0.10 0.94 Colour - ASTM D1500-1.5 4.0 D8.0 Flash Point D93A C 198.0 230.0 262.0 Kinematic Vis @50 C D445 cst 8.950 Kinematic Vis @100 C D445 cst 3.245 6.593 13.01 Kinematic Vis @135 C D445 cst 3.683 6.526 Metal - Calcium ICPES wt.ppm <3 <3 <3 Metal - Iron ICPES wt.ppm <2 <2 <2 Metal - Lead ICPES wt.ppm <1 <1 <1 Metal - Nickel ICPES wt.ppm <1 <1 <1 Metal - Sodium ICPES wt.ppm <1 <1 <1 Metal - Vanadium ICPES wt.ppm <1 <1 <1 Nitrogen - Total D5762 wt.ppm 130 350 730 Pour Point D97 C +42 +57 +72 Refractive Index @70 C D1747-1.4444 1.4570 NA 3 Softening Point D36 C NA 4 Sulphur - Total D4294 %mass 0.0260 0.0399 0.0612 Total Acid Number D664A mg KOH/g <0.05 <0.05 <0.05 Note : NA 3 - Colour ASTM >4.0, not applicable for D1747. NA 4 - Unable to perform, out of method scope. 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 14
Sample ID Lab ID Client ID Date Chim Sao Crude Residue 2014-FED-051699 Premier Oil 01 October 2014 Test Method Unit Mass Yield %mass 11.1 D5236 Volume Yield %volume 9.8 Density @15 C kg/l 0.9240 Specific Gravity @60/60 F D4052-0.9245 API Gravity API Ash D482 %mass 0.012 Asphaltenes IP143 %m/m <0.50 Carbon Residue - Micro D4530 %m/m 10.9 Kinematic Vis @100 C D445 cst 78.91 Kinematic Vis @135 C D445 cst 29.74 Metal - Calcium ICPES wt.ppm 4 Metal - Iron ICPES wt.ppm 8 Metal - Lead ICPES wt.ppm <1 Metal - Nickel ICPES wt.ppm 8 Metal - Sodium ICPES wt.ppm 85 Metal - Vanadium ICPES wt.ppm <1 Nitrogen - Total D5762 wt.ppm 2100 Softening Point D36 C 70.6 Sulphur - Total D4294 %mass 0.0968 Total Acid Number D664A mg KOH/g <0.05 + C 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 15
Distillation Report (ASTM D86) Sample ID Lab ID Client ID Date Chim Sao Crude 2014-FED-051699 Premier Oil 01 October 2014 Cut Range 155-185 C 185-230 C 230-260 C 260-340 C Description C C C C IBP 155.2 188.6 225.5 265.2 Recovery @ 5% 159.4 194.1 232.6 275.8 Recovery @ 10% 161.8 197.3 236.1 280.3 Recovery @ 15% 163.0 199.1 237.3 281.7 Recovery @ 20% 163.6 199.9 237.7 282.7 Recovery @ 30% 164.9 201.7 238.7 284.8 Recovery @ 40% 166.1 203.6 239.5 287.4 Recovery @ 50% 167.4 205.6 240.4 290.2 Recovery @ 60% 168.9 207.4 241.5 293.3 Recovery @ 70% 170.8 209.9 242.7 297.4 Recovery @ 80% 173.0 212.8 244.3 302.4 Recovery @ 85% 174.5 214.7 245.4 305.6 Recovery @ 90% 176.7 217.1 246.8 309.5 Recovery @ 95% 180.8 220.9 248.9 314.3 FBP 186.2 224.1 252.3 318.6 % vol % vol % vol % vol Total Recovered 97.6 97.4 98.2 98.4 Residue 1.3 1.4 1.4 1.0 Loss 1.1 1.2 0.4 0.6 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 16
Detailed Hydrocarbon Analysis Boiling Range C Yield mass % vol % C5-95 6.8 8.0 Component mass % vol % n-butane 0.266 0.312 2,2-dimethylpropane 0.014 0.016 i-pentane 13.375 14.660 n-pentane 13.614 14.765 2,2-dimethylbutane 1.052 1.101 cyclopentane 1.202 1.095 2,3-dimethylbutane 2.211 2.269 2-methylpentane 9.639 10.023 3-methylpentane 5.407 5.528 n-hexane 12.716 13.096 2,2-dimethylpentane 0.488 0.492 methylcyclopentane 5.907 5.359 2,4-dimethylpentane 0.802 0.810 2,2,3-trimethylbutane 0.172 0.169 benzene 3.952 3.054 3,3-dimethylpentane 0.266 0.261 cyclohexane 4.883 4.260 2-methylhexane 3.625 3.627 2,3-dimethylpentane 1.091 1.066 1,1-dimethylcyclopentane 0.595 0.536 3-methylhexane 3.258 3.220 1c,3-dimethylcyclopentane 0.975 0.889 1t,3-dimethylcyclopentane 0.875 0.794 3-ethylpentane 0.191 0.185 1t,2-dimethylcyclopentane 1.344 1.215 n-heptane 5.969 5.928 methylcyclohexane 4.294 3.790 2,2-dimethylhexane 0.118 0.116 ethylcyclopentane 0.135 0.120 2,5-dimethylhexane 0.043 0.042 2,4-dimethylhexane 0.040 0.038 1c,2t,4-trimethylcyclopentane 0.029 0.026 1t,2c,3-trimethylcyclopentane 0.017 0.015 toluene 1.434 1.123 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 17
Boiling Range Yield C mass % vol % C5-65 6.8 8.0 Component mass % vol % Class Summary n-paraffins 32. 34.101 Iso-Paraffins 41.791 43.623 Naphthenes 20.258 18.099 Aromatics 5.386 4.177 Olefins 0.000 0.000 Unidentified 0.000 0.000 Average Molecular Weight : 83.716 Relative Density : 0.679 Vapor Pressure, 8.41 calc. RVP (EPA method) : @ 100F Octane Number (calculated) : 67.26 Percent Carbon : 84.620 Percent Hydrogen : 15.380 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 18
Totals by Group Type & Carbon Number (in Mass Percent) Paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: 0.000 0.000 0.000 0.000 0.000 0.000 C2: 0.000 0.000 0.000 0.000 0.000 0.000 C3: 0.000 0.000 0.000 0.000 0.000 0.000 C4: 0.266 0.000 0.000 0.000 0.000 0.266 C5: 13.614 13.389 0.000 1.202 0.000 28.205 C6: 12.716 18.309 0.000 10.791 3.952 45.768 C7: 5.968 9.892 0.000 8.219 1.434 25.514 C8: 0.000 0.201 0.000 0.046 0.000 0.247 C9: 0.000 0.000 0.000 0.000 0.000 0.000 C10: 0.000 0.000 0.000 0.000 0.000 0.000 C11: 0.000 0.000 0.000 0.000 0.000 0.000 C12: 0.000 0.000 0.000 0.000 0.000 0.000 C13: 0.000 0.000 0.000 0.000 0.000 0.000 Total : 32. 41.791 0.000 20.258 5.386 100.000 Oxygenates : Total C14+ : Unknowns : Grand Total : 0.000 0.000 0.000 100.000 Totals by Group Type & Carbon Number (in Volume Percent) Paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: 0.000 0.000 0.000 0.000 0.000 0.000 C2: 0.000 0.000 0.000 0.000 0.000 0.000 C3: 0.000 0.000 0.000 0.000 0.000 0.000 C4: 0.312 0.000 0.000 0.000 0.000 0.312 C5: 14.765 14.676 0.000 1.095 0.000 30.535 C6: 13.096 18.921 0.000 9.619 3.054 44.690 C7: 5.928 9.830 0.000 7.344 1.123 24.226 C8: 0.000 0.196 0.000 0.041 0.000 0.237 C9: 0.000 0.000 0.000 0.000 0.000 0.000 C10: 0.000 0.000 0.000 0.000 0.000 0.000 C11: 0.000 0.000 0.000 0.000 0.000 0.000 C12: 0.000 0.000 0.000 0.000 0.000 0.000 C13: 0.000 0.000 0.000 0.000 0.000 0.000 Total : 34.101 43.623 0.000 18.099 4.177 100.000 Oxygenates : Total C14+ : Unknowns : Grand Total : 0.000 0.000 0.000 100.000 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 19
Detailed Hydrocarbon Analysis Boiling Range C Yield mass % vol % 95-140 6.3 6.8 Component mass % vol % i-pentane 0.047 0.057 n-pentane 0.020 0.024 2,3-dimethylbutane 0.015 0.017 2-methylpentane 0.070 0.081 3-methylpentane 0.068 0.077 n-hexane 0.294 0.335 2,2-dimethylpentane 0.043 0.047 methylcyclopentane 0.365 0.367 2,4-dimethylpentane 0.076 0.085 2,2,3-trimethylbutane 0.023 0.025 benzene 0.325 0.278 3,3-dimethylpentane 0.063 0.068 cyclohexane 0.898 0.867 2-methylhexane 1.147 1.270 2,3-dimethylpentane 0.380 0.411 1,1-dimethylcyclopentane 0.205 0.204 3-methylhexane 1.391 1.521 1c,3-dimethylcyclopentane 0.468 0.472 1t,3-dimethylcyclopentane 0.478 0.479 3-ethylpentane 0.109 0.117 1t,2-dimethylcyclopentane 0.769 0.769 n-heptane 7.557 8.307 methylcyclohexane 12.063 11.784 2,2-dimethylhexane 0.822 0.888 ethylcyclopentane 0.619 0.607 2,5-dimethylhexane 0.736 0.798 2,4-dimethylhexane 0.757 0.813 1c,2t,4-trimethylcyclopentane 0.605 0.595 3,3-dimethylhexane 0.255 0.270 1t,2c,3-trimethylcyclopentane 0.517 0.504 2,3,4-trimethylpentane 0.046 0.048 toluene 9.564 8.291 2,3-dimethylhexane 0.760 0.802 2-methyl-3-ethylpentane 0.107 0.113 2-methylheptane 4.762 5.128 4-methylheptane 1.353 1.443 3-methyl-3-ethylpentane 0.082 0.087 3,4-dimethylhexane 0.153 0.159 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 20
Boiling Range C 95-140 Yield mass % vol % 6.3 6.8 Component mass % vol % 1c,2c,4-trimethylcyclopentane 0.093 0.092 3-methylheptane 3.261 3.472 1c,2t,3-trimethylcyclopentane 4.430 4.322 1t,4-dimethylcyclohexane 1.799 1.773 1,1-dimethylcyclohexane 0.595 0.573 2,2,5-trimethylhexane 0.101 0.108 3c-ethylmethylcyclopentane 0.219 0.214 3t-ethylmethylcyclopentane 0.197 0.193 2t-ethylmethylcyclopentane 0.292 0.285 1,1-methylethylcyclopentane 0.073 0.071 1t,2-dimethylcyclohexane 1.448 1.402 n-octane 14.069 15.052 i-propylcyclopentane 0.100 0.097 N1 0.055 0.053 2,3,4-trimethylhexane 0.069 0.070 N2 0.035 0.034 N3 0.260 0.251 1c,2-dimethylcyclohexane 0.687 0.648 2,3,5-trimethylhexane 0.013 0.013 1,1,4-trimethylcyclohexane 1.927 1.876 2,2,3-trimethylhexane 1.297 1.363 2,4-dimethylheptane 0.026 0.027 4,4-dimethylheptane 0.723 0.759 n-propylcyclopentane 0.177 0.171 *1c,3c,5-trimethylcyclohexane 1.018 0.994 2,5-dimethylheptane 0.250 0.262 2,6-dimethylheptane 0.079 0.084 1,1,3-trimethylcyclohexane 0.045 0.043 N8 0.016 0.016 ethylbenzene 1.236 1.072 1c,2t,4t-trimethylcyclohexane 0.500 0.482 I4 0.030 0.031 1,3-dimethylbenzene 5.919 5.148 1,4-dimethylbenzene 1.952 1.704 2,3-dimethylheptane 0.364 0.377 3,4-dimethylheptane 0.285 0.293 N14 0.121 0.117 4-methyloctane 0.762 0.795 2-methyloctane 1.100 1.159 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 21
Boiling Range C 95-140 Yield mass % vol % 6.3 6.8 Component mass % vol % 1c,2t,3-trimethylcyclohexane 0.066 0.065 3-ethylheptane 0.156 0.161 3-methyloctane 0.985 1.028 1c,2t,4c-trimethylcyclohexane 0.035 0.034 1,2-dimethylbenzene 1.495 1.276 N19 0.019 0.018 N20 0.327 0.315 I9 0.151 0.156 i-butylcyclopentane 0.013 0.013 N23/t-nonene-2 0.029 0.028 I10 0.016 0.016 n-nonane 2.540 2.660 N24 0.014 0.013 i-propylbenzene 0.055 0.048 N27 0.049 0.046 i-propylcyclohexane 0.026 0.024 I12 0.013 0.014 2,2-dimethyloctane 0.012 0.013 2,4-dimethyloctane 0.026 0.027 2,6-dimethyloctane 0.055 0.056 2,5-dimethyloctane 0.022 0.023 3,3-dimethyloctane 0.036 0.037 n-propylbenzene 0.017 0.015 1,3-methylethylbenzene 0.053 0.046 1,4-methylethylbenzene 0.017 0.015 1,3,5-trimethylbenzene 0.021 0.018 4-methylnonane 0.016 0.016 1,2,4-trimethylbenzene 0.011 0.010 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 22
Boiling Range Yield C mass % vol % 95-140 6.3 6.8 Component mass % vol % Class Summary n-paraffins 24.479 26.379 Iso-Paraffins 23.110 24.685 Naphthenes 31.648 30.910 Aromatics 20.664 17.920 Olefins 0.000 0.000 Unidentified 0.100 0.107 Average Molecular Weight : 107.158 Relative Density : 0.752 Vapor Pressure, 0.60 calc. RVP (EPA method) : @ 100F Octane Number (calculated) : 68.26 Percent Carbon : 86.674 Percent Hydrogen : 13.326 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 23
Totals by Group Type & Carbon Number (in Mass Percent) Paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: 0.000 0.000 0.000 0.000 0.000 0.000 C2: 0.000 0.000 0.000 0.000 0.000 0.000 C3: 0.000 0.000 0.000 0.000 0.000 0.000 C4: 0.000 0.000 0.000 0.000 0.000 0.000 C5: 0.020 0.047 0.000 0.000 0.000 0.066 C6: 0.294 0.154 0.000 1.263 0.325 2.037 C7: 7.557 3.231 0.000 14.600 9.564 34.952 C8: 14.069 13.093 0.000 11.597 10.601 49.359 C9: 2.540 6.405 0.000 4.188 0.174 13.306 C10: 0.000 0.180 0.000 0.000 0.000 0.180 C11: 0.000 0.000 0.000 0.000 0.000 0.000 C12: 0.000 0.000 0.000 0.000 0.000 0.000 C13: 0.000 0.000 0.000 0.000 0.000 0.000 Total : 24.479 23.109 0.000 31.648 20.664 99.900 Oxygenates : Total C14+ : Unknowns : Grand Total : 0.000 0.000 0.100 100.000 Totals by Group Type & Carbon Number (in Volume Percent) Paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: 0.000 0.000 0.000 0.000 0.000 0.000 C2: 0.000 0.000 0.000 0.000 0.000 0.000 C3: 0.000 0.000 0.000 0.000 0.000 0.000 C4: 0.000 0.000 0.000 0.000 0.000 0.000 C5: 0.024 0.057 0.000 0.000 0.000 0.080 C6: 0.335 0.175 0.000 1.234 0.278 2.023 C7: 8.307 3.545 0.000 14.315 8.291 34.459 C8: 15.052 14.021 0.000 11.294 9.199 49.567 C9: 2.660 6.701 0.000 4.067 0.151 13.579 C10: 0.000 0.185 0.000 0.000 0.000 0.185 C11: 0.000 0.000 0.000 0.000 0.000 0.000 C12: 0.000 0.000 0.000 0.000 0.000 0.000 C13: 0.000 0.000 0.000 0.000 0.000 0.000 Total : 26.378 24.685 0.000 30.910 17.920 99.893 Oxygenates : Total C14+ : Unknowns : Grand Total : 0.000 0.000 0.107 100.000 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 24
Detailed Hydrocarbon Analysis Boiling Range C Yield mass % vol % 140-155 1.9 2.0 Component mass % vol % n-heptane 0.056 0.063 methylcyclohexane 0.406 0.401 2,2-dimethylhexane 0.029 0.032 ethylcyclopentane 0.023 0.023 2,5-dimethylhexane 0.025 0.027 2,4-dimethylhexane 0.029 0.032 1c,2t,4-trimethylcyclopentane 0.037 0.037 3,3-dimethylhexane 0.016 0.017 1t,2c,3-trimethylcyclopentane 0.036 0.035 toluene 0.587 0.514 2,3-dimethylhexane 0.082 0.088 2-methylheptane 0.440 0.478 4-methylheptane 0.133 0.143 3,4-dimethylhexane 0.016 0.017 1c,3-dimethylcyclohexane 0.015 0.015 3-methylheptane 0.372 0.401 1c,2t,3-trimethylcyclopentane 0.975 0.961 1t,4-dimethylcyclohexane 0.430 0.429 1,1-dimethylcyclohexane 0.151 0.146 2,2,5-trimethylhexane 0.017 0.018 3c-ethylmethylcyclopentane 0.047 0.046 3t-ethylmethylcyclopentane 0.045 0.045 2t-ethylmethylcyclopentane 0.067 0.066 1,1-methylethylcyclopentane 0.019 0.018 1t,2-dimethylcyclohexane 0.535 0.523 n-octane 3.618 3.910 i-propylcyclopentane 0.048 0.047 N1 0.033 0.032 2,3,4-trimethylhexane 0.034 0.035 N3 0.154 0.150 1c,2-dimethylcyclohexane 0.473 0.451 2,3,5-trimethylhexane 0.026 0.027 2,2-dimethylheptane 0.012 0.013 1,1,4-trimethylcyclohexane 1.677 1.649 2,2,3-trimethylhexane 1.051 1.116 2,4-dimethylheptane 0.026 0.027 4,4-dimethylheptane 1.042 1.106 n-propylcyclopentane 0.287 0.281 *1c,3c,5-trimethylcyclohexane 0.965 0.952 2,5-dimethylheptane 0.276 0.292 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 25
Boiling Range C 140-155 Yield mass % vol % 1.9 2.0 Component mass % vol % 2,6-dimethylheptane 0.107 0.115 1,1,3-trimethylcyclohexane 0.065 0.062 N8 0.019 0.018 ethylbenzene 1.068 0.935 1c,2t,4t-trimethylcyclohexane 1.346 1.310 I3 0.012 0.012 I4 0.088 0.091 1,3-dimethylbenzene 7.422 6.521 1,4-dimethylbenzene 2.505 2.209 2,3-dimethylheptane 0.636 0.665 3,4-dimethylheptane 0.548 0.569 I5 0.278 0.289 4-ethylheptane 1.967 2.073 2-methyloctane 3.335 3.550 1c,2t,3-trimethylcyclohexane 0.362 0.363 3-ethylheptane 0.573 0.599 3-methyloctane 3.383 3.566 1c,2t,4c-trimethylcyclohexane 0.210 0.206 1,2-dimethylbenzene 3.764 3.247 I6 0.017 0.017 N18 0.131 0.128 N19 0.253 0.247 N20 2.323 2.261 I8 0.184 0.191 I9 1.095 1.139 i-butylcyclopentane 0.137 0.133 N21 0.048 0.047 N22 0.271 0.264 I10 0.113 0.118 n-nonane 28.590 30.252 N24 0.209 0.201 i-propylbenzene 0.525 0.462 N27 0.717 0.690 i-propylcyclohexane 0.577 0.546 I12 0.365 0.380 2,2-dimethyloctane 0.249 0.261 2,4-dimethyloctane 0.834 0.871 N28 0.132 0.127 N29 0.151 0.145 2,6-dimethyloctane 1.785 1.863 2,5-dimethyloctane 0.866 0.901 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 26
Boiling Range C 140-155 Yield mass % vol % 1.9 2.0 Component mass % vol % n-butylcyclopentane 0.224 0.217 N30 0.756 0.717 I14 0.127 0.132 3,3-dimethyloctane 2.260 2.322 N31 0.206 0.196 n-propylbenzene 0.622 0.548 3,6-dimethyloctane 0.209 0.216 3-methyl-5-ethylheptane 0.546 0.571 N32 0.147 0.139 1,3-methylethylbenzene 2.419 2.124 1,4-methylethylbenzene 0.845 0.745 N33 0.098 0.093 1,3,5-trimethylbenzene 1.938 1.701 I15 0.251 0.258 I16 0.087 0.090 5-methylnonane 0.324 0.335 4-methylnonane 0.789 0.809 1,2-methylethylbenzene 0.352 0.303 2-methylnonane 0.810 0.847 3-ethyloctane 0.178 0.183 3-methylnonane 0.583 0.604 I18 0.012 0.012 1,2,4-trimethylbenzene 1.592 1.380 I20 0.067 0.069 i-butylcyclohexane 0.090 0.086 I21 0.027 0.028 I22 & I23 0.016 0.016 N37 0.012 0.011 1t-methyl-2-n-propylcyclohexane 0.014 0.013 I24 0.019 0.020 i-butylbenzene 0.030 0.027 sec-butylbenzene 0.040 0.035 n-decane 1.458 1.516 1,2,3-trimethylbenzene 0.124 0.105 1,3-methyl-i-propylbenzene 0.047 0.041 1,4-methyl-i-propylbenzene 0.016 0.014 2-3-dihydroindene 0.015 0.012 sec-butylcyclohexane 0.012 0.011 1,2-methyl-i-propylbenzene 0.038 0.033 3-ethylnonane 0.014 0.014 I31 0.042 0.043 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 27
Boiling Range Yield C mass % vol % 140-155 1.9 2.0 Component mass % vol % 1,3-methyl-n-propylbenzene 0.012 0.010 1,2-methyl-n-propylbenzene 0.014 0.012 Class Summary n-paraffins 33.722 35.741 Iso-Paraffins 26.418 27.704 Naphthenes 14.931 14.537 Aromatics 23.971 20.979 Olefins 0.000 0.000 Unidentified 0.958 1.039 Average Molecular Weight : 120.970 Relative Density : 0.759 Vapor Pressure, 0.01 calc. RVP (EPA method) : @ 100F Octane Number (calculated) : 77.30 Percent Carbon : 86.672 Percent Hydrogen : 13.328 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 28
Totals by Group Type & Carbon Number (in Mass Percent) Paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: 0.000 0.000 0.000 0.000 0.000 0.000 C2: 0.000 0.000 0.000 0.000 0.000 0.000 C3: 0.000 0.000 0.000 0.000 0.000 0.000 C4: 0.000 0.000 0.000 0.000 0.000 0.000 C5: 0.000 0.000 0.000 0.000 0.000 0.000 C6: 0.000 0.000 0.000 0.000 0.000 0.000 C7: 0.056 0.000 0.000 0.429 0.587 1.072 C8: 3.618 1.141 0.000 3.370 14.758 22.887 C9: 28.590 14.819 0.000 9.798 8.415 61.621 C10: 1.458 10.403 0.000 1.334 0.211 13.406 C11: 0.000 0.055 0.000 0.000 0.000 0.055 C12: 0.000 0.000 0.000 0.000 0.000 0.000 C13: 0.000 0.000 0.000 0.000 0.000 0.000 Total : 33.722 26.418 0.000 14.931 23.971 99.042 Oxygenates : Total C14+ : Unknowns : Grand Total : 0.000 0.000 0.958 100.000 Totals by Group Type & Carbon Number (in Volume Percent) Paraffins: I-paraffins: Olefins: Naphthenes: Aromatics: Total: C1: 0.000 0.000 0.000 0.000 0.000 0.000 C2: 0.000 0.000 0.000 0.000 0.000 0.000 C3: 0.000 0.000 0.000 0.000 0.000 0.000 C4: 0.000 0.000 0.000 0.000 0.000 0.000 C5: 0.000 0.000 0.000 0.000 0.000 0.000 C6: 0.000 0.000 0.000 0.000 0.000 0.000 C7: 0.062 0.000 0.000 0.424 0.514 1.000 C8: 3.910 1.233 0.000 3.300 12.912 21.356 C9: 30.252 15.629 0.000 9.547 7.368 62.795 C10: 1.516 10.785 0.000 1.267 0.184 13.753 C11: 0.000 0.057 0.000 0.000 0.000 0.057 C12: 0.000 0.000 0.000 0.000 0.000 0.000 C13: 0.000 0.000 0.000 0.000 0.000 0.000 Total : 35.741 27.704 0.000 14.537 20.978 98.961 Oxygenates : Total C14+ : Unknowns : Grand Total : 0.000 0.000 1.039 100.000 2014-FED-051699 Chim Sao Crude Assay Report.xls Page 29