Environmental Sample

COGIS - Environmental Sample Site Information

#270715 Information

Sample Site ID	270715
FacilityType	OG	Proj Number
County	RIO BLANCO - 103	Location	SESE 34 1N98W
Elevation	6352	Lat/Long	40.00757/-108.37084
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-103-10405	Well Name:	YELLOW CREEK FEDERAL 34-44-1
Well Status:	SI	Operator Name:	QB ENERGY OPERATING LLC
Location:	SESE 34 1N 98W

CECMC Water Quality Database Disclaimer
The analytical data And other information In this database are a compilation Of data collected by CECMC staff, Data submitted To CECMC from a variety Of third parties, And historical data. All analytical data collected by Or submitted To the CECMC Is Public information And CECMC posts the data To this database As a Public service. The data Is provided For informational purposes only. CECMC does Not conduct a detailed review Of quality control/quality assurance protocols, chain Of custody procedures, Or field Or laboratory methodologies On data received from third parties. The level Of review performed On historical data Is unknown. CECMC does Not regularly perform formal data validation For any Of the data posted To this database. The CECMC makes no warranties Or representations Of any kind, express Or implied, regarding the quality, accuracy, reliability, merchantability, Or fitness For a particular purpose Of the data provided herein.

Sample(s)

All

Sample ID: 674010 Sample Date: 11/13/2025 Matrix: GAS Collection Point: BDH Type: SCAS Lab: EMPACT

Sample Results for Sample # 674010 EMPACT ID: 202512049-03
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0122	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1117.5	BTU/cuft
AD6730	BUTANE	0.4281	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.02	MOL %	0.01
AD6730	CYCLOHEXANE	0.0309	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0001	MOL %	0.0001
AD6730	ETHANE	6.1633	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0003	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0151	MOL %	0.0001
AD6730	HYDROGEN	0.01	MOL %	0.01
AD6730	ISOBUTANE	0.3738	MOL %	0.0001
AD6730	ISOPENTANE	0.1507	MOL %	0.0001
AD6730	METHANE	90.1574	MOL %	1e-005
AD6730	N-HEXANE	0.0444	MOL %	0.0001
AD6730	n-octane	0.0032	MOL %	0.0001
AD6730	NITROGEN (N2)	0.38	MOL %	0.01
AD6730	NONANE	0.0004	MOL %	0.0001
AD6730	Other Heptanes	0.0645	MOL %	0.0001
AD6730	Other Hexanes	0.0916	MOL %	0.0001
AD6730	Other Nonanes	0.0024	MOL %	0.0001
AD6730	Other Octanes	0.0134	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.126	MOL %	0.0001
AD6730	PROPANE	1.8953	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6279	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0056	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0013	MOL %	0.0001
SOP	DELTA 13C C1	-39.2	per mil
SOP	DELTA 13C C2	-26.8	per mil
SOP	DELTA 13C C3	-26	per mil
SOP	DELTA 13C iC4	-24.7	per mil
SOP	Delta 13C iC5	-24	per mil
SOP	DELTA 13C nC4	-25.5	per mil
SOP	Delta 13C nC5	-24.8	per mil
SOP	DELTA D C1	-175.9	per mil

Sample ID: 674011 Sample Date: 11/13/2025 Matrix: GAS Collection Point: PRDC Type: PCS Lab: EMPACT

Sample Results for Sample # 674011 EMPACT ID: 202512049-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	0.0001	MOL %	0.0001
AD6730	BENZENE	0.0369	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1053.4	BTU/cuft
AD6730	BUTANE	0.5578	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	5.51	MOL %	0.01
AD6730	CYCLOHEXANE	0.0599	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0002	MOL %	0.0001
AD6730	ETHANE	6.9157	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0006	MOL %	0.0001
AD6730	Helium	ND	MOL %	0.01	ND
AD6730	Heptane	0.065	MOL %	0.0001
AD6730	HYDROGEN	ND	MOL %	0.01	ND
AD6730	ISOBUTANE	0.5202	MOL %	0.0001
AD6730	ISOPENTANE	0.2085	MOL %	0.0001
AD6730	METHANE	78.3588	MOL %	1e-005
AD6730	N-HEXANE	0.1044	MOL %	0.0001
AD6730	n-octane	0.0079	MOL %	0.0001
AD6730	NITROGEN (N2)	3.92	MOL %	0.01
AD6730	NONANE	0.0002	MOL %	0.0001
AD6730	Other Heptanes	0.2515	MOL %	0.0001
AD6730	Other Hexanes	0.1929	MOL %	0.0001
AD6730	Other Nonanes	0.0034	MOL %	0.0001
AD6730	Other Octanes	0.0671	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	1.01	MOL %	0.01
AD6730	PENTANE	0.1704	MOL %	0.0001
AD6730	PROPANE	1.9382	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.7257	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0951	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0052	MOL %	0.0001
SOP	DELTA 13C C1	-39.8	per mil
SOP	DELTA 13C C2	-27.3	per mil
SOP	DELTA 13C C3	-24.1	per mil
SOP	DELTA 13C CO2	-2.5	per mil
SOP	DELTA 13C iC4	-25.2	per mil
SOP	Delta 13C iC5	-23.6	per mil
SOP	DELTA 13C nC4	-24	per mil
SOP	DELTA D C1	-187.6	per mil

Sample ID: 674012 Sample Date: 11/13/2025 Matrix: GAS Collection Point: INTCase Type: INT Lab: EMPACT

Sample Results for Sample # 674012 EMPACT ID: 202512049-02
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	0.0001	MOL %	0.0001
AD6730	BENZENE	0.0157	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1122.2	BTU/cuft
AD6730	BUTANE	0.4322	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.02	MOL %	0.01
AD6730	CYCLOHEXANE	0.0398	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0001	MOL %	0.0001
AD6730	ETHANE	6.1841	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0005	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0219	MOL %	0.0001
AD6730	HYDROGEN	0.01	MOL %	0.01
AD6730	ISOBUTANE	0.3808	MOL %	0.0001
AD6730	ISOPENTANE	0.1577	MOL %	0.0001
AD6730	METHANE	90.0096	MOL %	1e-005
AD6730	N-HEXANE	0.0522	MOL %	0.0001
AD6730	n-octane	0.0051	MOL %	0.0001
AD6730	NITROGEN (N2)	0.38	MOL %	0.01
AD6730	NONANE	0.0003	MOL %	0.0001
AD6730	Other Heptanes	0.0917	MOL %	0.0001
AD6730	Other Hexanes	0.1055	MOL %	0.0001
AD6730	Other Nonanes	0.0029	MOL %	0.0001
AD6730	Other Octanes	0.0206	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.1343	MOL %	0.0001
AD6730	PROPANE	1.914	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.631	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0091	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0018	MOL %	0.0001
SOP	DELTA 13C C1	-39.3	per mil
SOP	DELTA 13C C2	-27	per mil
SOP	DELTA 13C C3	-26	per mil
SOP	DELTA 13C iC4	-25.3	per mil
SOP	Delta 13C iC5	-25.1	per mil
SOP	DELTA 13C nC4	-25.6	per mil
SOP	Delta 13C nC5	-25	per mil
SOP	DELTA D C1	-188.4	per mil

Sample ID: 662618 Sample Date: 09/09/2024 Matrix: GAS Collection Point: INTCase Type: INT Lab: EMPACT

Sample Results for Sample # 662618 EMPACT ID: 202409057-02
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	0.0001	MOL %	0.0001
AD6730	BENZENE	0.0105	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1112.3	BTU/cuft
AD6730	BUTANE	0.391	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.01	MOL %	0.01
AD6730	CYCLOHEXANE	0.0281	MOL %	0.0001
AD6730	Decane	0.0001	MOL %	0.0001
AD6730	Decanes (mixed isomers)	0.0002	MOL %	0.0001
AD6730	ETHANE	6.062	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0005	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0147	MOL %	0.0001
AD6730	HYDROGEN	0.01	MOL %	0.01
AD6730	ISOBUTANE	0.3485	MOL %	0.0001
AD6730	ISOPENTANE	0.14	MOL %	0.0001
AD6730	METHANE	90.4697	MOL %	1e-005
AD6730	N-HEXANE	0.0415	MOL %	0.0001
AD6730	n-octane	0.0041	MOL %	0.0001
AD6730	NITROGEN (N2)	0.4	MOL %	0.01
AD6730	NONANE	0.0009	MOL %	0.0001
AD6730	Other Heptanes	0.0605	MOL %	0.0001
AD6730	Other Hexanes	0.084	MOL %	0.0001
AD6730	Other Nonanes	0.004	MOL %	0.0001
AD6730	Other Octanes	0.0146	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.1157	MOL %	0.0001
AD6730	PROPANE	1.7719	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6242	RATIO_AIR
AD6730	Tetradecanes +	0.0003	MOL %	0.0001
AD6730	TOLUENE	0.0054	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0017	MOL %	0.0001
SOP	DELTA 13C C1	-39.1	per mil
SOP	DELTA 13C C2	-26.6	per mil
SOP	DELTA 13C C3	-25.7	per mil
SOP	DELTA 13C iC4	-25.1	per mil
SOP	Delta 13C iC5	-24.8	per mil
SOP	DELTA 13C nC4	-26.2	per mil
SOP	Delta 13C nC5	-26.3	per mil
SOP	DELTA D C1	-181	per mil

Sample ID: 662617 Sample Date: 09/09/2024 Matrix: GAS Collection Point: BDH Type: SCAS Lab: EMPACT

Sample Results for Sample # 662617 EMPACT ID: 202409057-03
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	0.0001	MOL %	0.0001
AD6730	BENZENE	0.011	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1112.8	BTU/cuft
AD6730	BUTANE	0.3995	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.01	MOL %	0.01
AD6730	CYCLOHEXANE	0.0288	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	ETHANE	6.0689	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0004	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0143	MOL %	0.0001
AD6730	HYDROGEN	0.01	MOL %	0.01
AD6730	ISOBUTANE	0.3518	MOL %	0.0001
AD6730	ISOPENTANE	0.1468	MOL %	0.0001
AD6730	METHANE	90.4191	MOL %	1e-005
AD6730	N-HEXANE	0.0428	MOL %	0.0001
AD6730	n-octane	0.0035	MOL %	0.0001
AD6730	NITROGEN (N2)	0.4	MOL %	0.01
AD6730	NONANE	0.0005	MOL %	0.0001
AD6730	Other Heptanes	0.0598	MOL %	0.0001
AD6730	Other Hexanes	0.0868	MOL %	0.0001
AD6730	Other Nonanes	0.0024	MOL %	0.0001
AD6730	Other Octanes	0.0129	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	0.01	MOL %	0.01
AD6730	PENTANE	0.1206	MOL %	0.0001
AD6730	PROPANE	1.7833	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6249	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0053	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0014	MOL %	0.0001
SOP	DELTA 13C C1	-38.9	per mil
SOP	DELTA 13C C2	-26.5	per mil
SOP	DELTA 13C C3	-25.6	per mil
SOP	DELTA 13C iC4	-24.4	per mil
SOP	Delta 13C iC5	-23.6	per mil
SOP	DELTA 13C nC4	-24.9	per mil
SOP	Delta 13C nC5	-25.4	per mil
SOP	DELTA D C1	-182	per mil

Sample ID: 662619 Sample Date: 09/09/2024 Matrix: GAS Collection Point: PRDC Type: PRDG Lab: EMPACT

Sample Results for Sample # 662619 EMPACT ID: 202409057-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	ND	MOL %	0.0001	ND
AD6730	BRITISH THERMAL UNITS	1129	BTU/cuft
AD6730	BUTANE	0.6597	MOL %	0.0001
AD6730	C11 (mixed isomers)	0.0001	MOL %	0.0001
AD6730	C12 (mixed isomers)	0.0001	MOL %	0.0001
AD6730	C13 (mixed isomers)	0.0001	MOL %	0.0001
AD6730	CARBON DIOXIDE	0.3	MOL %	0.01
AD6730	CYCLOHEXANE	0.0013	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0001	MOL %	0.0001
AD6730	ETHANE	7.3372	MOL %	0.0001
AD6730	ETHYLBENZENE	ND	MOL %	0.0001	ND
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0008	MOL %	0.0001
AD6730	HYDROGEN	0.67	MOL %	0.01
AD6730	ISOBUTANE	0.5496	MOL %	0.0001
AD6730	ISOPENTANE	0.1557	MOL %	0.0001
AD6730	METHANE	86.9431	MOL %	1e-005
AD6730	N-HEXANE	0.0159	MOL %	0.0001
AD6730	n-octane	ND	MOL %	0.0001	ND
AD6730	NITROGEN (N2)	0.45	MOL %	0.01
AD6730	NONANE	ND	MOL %	0.0001	ND
AD6730	Other Heptanes	0.0036	MOL %	0.0001
AD6730	Other Hexanes	0.037	MOL %	0.0001
AD6730	Other Nonanes	ND	MOL %	0.0001	ND
AD6730	Other Octanes	0.0001	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.1042	MOL %	0.0001
AD6730	PROPANE	2.7609	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6407	RATIO_AIR
AD6730	Tetradecanes +	0.0004	MOL %	0.0001
AD6730	TOLUENE	0.0001	MOL %	0.0001
AD6730	TOTAL XYLENES	ND	MOL %	0.0001	ND
SOP	DELTA 13C C1	-39.8	per mil
SOP	DELTA 13C C2	-27.3	per mil
SOP	DELTA 13C C3	-25.4	per mil
SOP	DELTA 13C CO2	-7.5	per mil
SOP	DELTA 13C iC4	-25.7	per mil
SOP	Delta 13C iC5	-24.2	per mil
SOP	DELTA 13C nC4	-25.5	per mil
SOP	Delta 13C nC5	-26.2	per mil
SOP	DELTA D C1	-187	per mil

Sample ID: 670661 Sample Date: 08/01/2025 Matrix: GAS Collection Point: PRDC Type: PCS Lab: EMPACT

Sample Results for Sample # 670661 EMPACT ID: 202508035-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0007	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1141.9	BTU/cuft
AD6730	BUTANE	0.7387	MOL %	0.0001
AD6730	C11 (mixed isomers)	0.0001	MOL %	0.0001
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.51	MOL %	0.01
AD6730	CYCLOHEXANE	0.0124	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0001	MOL %	0.0001
AD6730	ETHANE	7.2891	MOL %	0.0001
AD6730	ETHYLBENZENE	ND	MOL %	0.0001	ND
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0086	MOL %	0.0001
AD6730	HYDROGEN	0.62	MOL %	0.01
AD6730	ISOBUTANE	0.5975	MOL %	0.0001
AD6730	ISOPENTANE	0.2238	MOL %	0.0001
AD6730	METHANE	86.3519	MOL %	1e-005
AD6730	N-HEXANE	0.0501	MOL %	0.0001
AD6730	n-octane	0.0004	MOL %	0.0001
AD6730	NITROGEN (N2)	0.43	MOL %	0.01
AD6730	NONANE	ND	MOL %	0.0001	ND
AD6730	Other Heptanes	0.0312	MOL %	0.0001
AD6730	Other Hexanes	0.0958	MOL %	0.0001
AD6730	Other Nonanes	0.0001	MOL %	0.0001
AD6730	Other Octanes	0.0024	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.1725	MOL %	0.0001
AD6730	PROPANE	2.8543	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6518	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0003	MOL %	0.0001
AD6730	TOTAL XYLENES	ND	MOL %	0.0001	ND
SOP	DELTA 13C C1	-39.9	per mil
SOP	DELTA 13C C2	-27.7	per mil
SOP	DELTA 13C C3	-26.5	per mil
SOP	DELTA 13C iC4	-26.5	per mil
SOP	Delta 13C iC5	-26.1	per mil
SOP	DELTA 13C nC4	-26.1	per mil
SOP	Delta 13C nC5	-25.9	per mil
SOP	DELTA D C1	-179	per mil

Sample ID: 670664 Sample Date: 08/01/2025 Matrix: GAS Collection Point: BDH Type: SCAS Lab: EMPACT

Sample Results for Sample # 670664 EMPACT ID: 202508035-02
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0114	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1112.9	BTU/cuft
AD6730	BUTANE	0.4288	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.02	MOL %	0.01
AD6730	CYCLOHEXANE	0.0284	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0004	MOL %	0.0001
AD6730	ETHANE	5.6759	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0004	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0142	MOL %	0.0001
AD6730	HYDROGEN	0.03	MOL %	0.01
AD6730	ISOBUTANE	0.3727	MOL %	0.0001
AD6730	ISOPENTANE	0.1469	MOL %	0.0001
AD6730	METHANE	90.6114	MOL %	1e-005
AD6730	N-HEXANE	0.0419	MOL %	0.0001
AD6730	n-octane	0.0029	MOL %	0.0001
AD6730	NITROGEN (N2)	0.4099	MOL %	0.01
AD6730	NONANE	0.0008	MOL %	0.0001
AD6730	Other Heptanes	0.0599	MOL %	0.0001
AD6730	Other Hexanes	0.0859	MOL %	0.0001
AD6730	Other Nonanes	0.0032	MOL %	0.0001
AD6730	Other Octanes	0.0145	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.1243	MOL %	0.0001
AD6730	PROPANE	1.8989	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6248	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0055	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0017	MOL %	0.0001
SOP	DELTA 13C C1	-39.1	per mil
SOP	DELTA 13C C2	-28	per mil
SOP	DELTA 13C C3	-26.5	per mil
SOP	DELTA 13C iC4	-26	per mil
SOP	Delta 13C iC5	-25.8	per mil
SOP	DELTA 13C nC4	-26	per mil
SOP	Delta 13C nC5	-25.4	per mil
SOP	DELTA D C1	-176	per mil

Sample ID: 670666 Sample Date: 08/01/2025 Matrix: GAS Collection Point: INTCase Type: INT Lab: EMPACT

Sample Results for Sample # 670666 EMPACT ID: 202508035-03
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0116	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1111.9	BTU/cuft
AD6730	BUTANE	0.4169	MOL %	0.0001
AD6730	C11 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	C12 (mixed isomers)	0.0001	MOL %	0.0001
AD6730	C13 (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	CARBON DIOXIDE	0.02	MOL %	0.01
AD6730	CYCLOHEXANE	0.0286	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0002	MOL %	0.0001
AD6730	ETHANE	5.6697	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0005	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0147	MOL %	0.0001
AD6730	HYDROGEN	0.03	MOL %	0.01
AD6730	ISOBUTANE	0.3697	MOL %	0.0001
AD6730	ISOPENTANE	0.1449	MOL %	0.0001
AD6730	METHANE	90.6497	MOL %	1e-005
AD6730	N-HEXANE	0.0418	MOL %	0.0001
AD6730	n-octane	0.0028	MOL %	0.0001
AD6730	NITROGEN (N2)	0.41	MOL %	0.01
AD6730	NONANE	0.0007	MOL %	0.0001
AD6730	Other Heptanes	0.0614	MOL %	0.0001
AD6730	Other Hexanes	0.0844	MOL %	0.0001
AD6730	Other Nonanes	0.0031	MOL %	0.0001
AD6730	Other Octanes	0.0154	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	ND	MOL %	0.01	ND
AD6730	PENTANE	0.1172	MOL %	0.0001
AD6730	PROPANE	1.8889	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6243	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0058	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0019	MOL %	0.0001
SOP	DELTA 13C C1	-39	per mil
SOP	DELTA 13C C2	-28	per mil
SOP	DELTA 13C C3	-26.6	per mil
SOP	DELTA 13C iC4	-25.7	per mil
SOP	Delta 13C iC5	-25.9	per mil
SOP	DELTA 13C nC4	-26.3	per mil
SOP	Delta 13C nC5	-25.4	per mil
SOP	DELTA D C1	-179	per mil

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