Environmental Sample

COGIS - Environmental Sample Site Information

#281429 Information

Sample Site ID	281429
FacilityType	Gas	Proj Number
County	RIO BLANCO - 103	Location	NESW 2 2S97W
Elevation	6944	Lat/Long	39.905395/-108.250763
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-103-10650	Well Name:	PICEANCE CREEK UNIT T35X-2G5
Well Status:	SI	Operator Name:	QB ENERGY OPERATING LLC
Location:	NESW 2 2S 97W

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)

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672195

672194

672196

Sample ID: 672195 Sample Date: 09/05/2025 Matrix: GAS Collection Point: PRDC Type: PCS Lab: EMPACT

Sample Results for Sample # 672195 EMPACT ID: 202509075-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0238	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	978.3	BTU/cuft
AD6730	BUTANE	0.2728	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	5.53	MOL %	0.01
AD6730	CYCLOHEXANE	0.0445	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	0.0026	MOL %	0.0001
AD6730	ETHANE	2.8589	MOL %	0.0001
AD6730	ETHYLBENZENE	ND	MOL %	0.0001	ND
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0306	MOL %	0.0001
AD6730	HYDROGEN	0.21	MOL %	0.01
AD6730	ISOBUTANE	0.1528	MOL %	0.0001
AD6730	ISOPENTANE	0.0804	MOL %	0.0001
AD6730	METHANE	86.5741	MOL %	1e-005
AD6730	N-HEXANE	0.0696	MOL %	0.0001
AD6730	n-octane	0.0005	MOL %	0.0001
AD6730	NITROGEN (N2)	2.53	MOL %	0.01
AD6730	NONANE	ND	MOL %	0.0001	ND
AD6730	Other Heptanes	0.1308	MOL %	0.0001
AD6730	Other Hexanes	0.1259	MOL %	0.0001
AD6730	Other Nonanes	0.0014	MOL %	0.0001
AD6730	Other Octanes	0.006	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	0.66	MOL %	0.01
AD6730	PENTANE	0.0643	MOL %	0.0001
AD6730	PROPANE	0.603	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.659	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0178	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0002	MOL %	0.0001
SOP	DELTA 13C C1	-36	per mil
SOP	DELTA 13C C2	-26.8	per mil
SOP	DELTA 13C C3	-26.1	per mil
SOP	DELTA 13C CO2	-3.6	per mil
SOP	DELTA 13C iC4	-25.7	per mil
SOP	Delta 13C iC5	-25.3	per mil
SOP	DELTA 13C nC4	-25.5	per mil
SOP	DELTA D C1	-175.5	per mil

Sample ID: 672194 Sample Date: 09/05/2025 Matrix: GAS Collection Point: BDH Type: SCAS Lab: EMPACT

Sample Results for Sample # 672194 EMPACT ID: 202509075-03
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0014	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	118.1	BTU/cuft
AD6730	BUTANE	0.0752	MOL %	0.0001
AD6730	C11 (mixed isomers)	0.0007	MOL %	0.0001
AD6730	C12 (mixed isomers)	0.0014	MOL %	0.0001
AD6730	C13 (mixed isomers)	0.0014	MOL %	0.0001
AD6730	CARBON DIOXIDE	0.36	MOL %	0.01
AD6730	CYCLOHEXANE	0.0041	MOL %	0.0001
AD6730	Decane	0.0004	MOL %	0.0001
AD6730	Decanes (mixed isomers)	0.0027	MOL %	0.0001
AD6730	ETHANE	0.6046	MOL %	0.0001
AD6730	ETHYLBENZENE	ND	MOL %	0.0001	ND
AD6730	Helium	ND	MOL %	0.01	ND
AD6730	Heptane	0.0035	MOL %	0.0001
AD6730	HYDROGEN	3.29	MOL %	0.01
AD6730	ISOBUTANE	0.0589	MOL %	0.0001
AD6730	ISOPENTANE	0.0266	MOL %	0.0001
AD6730	METHANE	8.0221	MOL %	1e-005
AD6730	N-HEXANE	0.0094	MOL %	0.0001
AD6730	n-octane	0.001	MOL %	0.0001
AD6730	NITROGEN (N2)	74.9463	MOL %	0.01
AD6730	NONANE	0.001	MOL %	0.0001
AD6730	Other Heptanes	0.0138	MOL %	0.0001
AD6730	Other Hexanes	0.0205	MOL %	0.0001
AD6730	Other Nonanes	0.002	MOL %	0.0001
AD6730	Other Octanes	0.0027	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	12.28	MOL %	0.01
AD6730	PENTANE	0.024	MOL %	0.0001
AD6730	PROPANE	0.2348	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.9286	RATIO_AIR
AD6730	Tetradecanes +	0.0012	MOL %	0.0001
AD6730	TOLUENE	0.0031	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0026	MOL %	0.0001
SOP	DELTA 13C C1	-45.1	per mil
SOP	DELTA 13C C2	-31	per mil
SOP	DELTA 13C C3	-28.2	per mil
SOP	DELTA 13C CO2	-13.8	per mil
SOP	DELTA D C1	-172	per mil

Sample ID: 672196 Sample Date: 09/05/2025 Matrix: GAS Collection Point: INTCase Type: INT Lab: EMPACT

Sample Results for Sample # 672196 EMPACT ID: 202509075-02
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
AD6730	2,2,4-Trimethylpentane	ND	MOL %	0.0001	ND
AD6730	BENZENE	0.0061	MOL %	0.0001
AD6730	BRITISH THERMAL UNITS	1192.3	BTU/cuft
AD6730	BUTANE	0.7761	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	0.0184	MOL %	0.0001
AD6730	Decane	ND	MOL %	0.0001	ND
AD6730	Decanes (mixed isomers)	ND	MOL %	0.0001	ND
AD6730	ETHANE	9.2074	MOL %	0.0001
AD6730	ETHYLBENZENE	0.0001	MOL %	0.0001
AD6730	Helium	0.01	MOL %	0.01
AD6730	Heptane	0.0102	MOL %	0.0001
AD6730	HYDROGEN	0.03	MOL %	0.01
AD6730	ISOBUTANE	0.7683	MOL %	0.0001
AD6730	ISOPENTANE	0.2685	MOL %	0.0001
AD6730	METHANE	84.5369	MOL %	1e-005
AD6730	N-HEXANE	0.0498	MOL %	0.0001
AD6730	n-octane	0.001	MOL %	0.0001
AD6730	NITROGEN (N2)	0.16	MOL %	0.01
AD6730	NONANE	0.0001	MOL %	0.0001
AD6730	Other Heptanes	0.0458	MOL %	0.0001
AD6730	Other Hexanes	0.1085	MOL %	0.0001
AD6730	Other Nonanes	0.0002	MOL %	0.0001
AD6730	Other Octanes	0.0051	MOL %	0.0001
AD6730	OXYGEN/ARGON RATIO	0.01	MOL %	0.01
AD6730	PENTANE	0.1869	MOL %	0.0001
AD6730	PROPANE	3.7849	MOL %	0.0001
AD6730	SPECIFIC GRAVITY	0.6731	RATIO_AIR
AD6730	Tetradecanes +	ND	MOL %	0.0001	ND
AD6730	TOLUENE	0.0052	MOL %	0.0001
AD6730	TOTAL XYLENES	0.0004	MOL %	0.0001
SOP	DELTA 13C C1	-40.6	per mil
SOP	DELTA 13C C2	-29.5	per mil
SOP	DELTA 13C C3	-26.6	per mil
SOP	DELTA 13C iC4	-26.8	per mil
SOP	DELTA 13C nC4	-25.3	per mil
SOP	DELTA D C1	-173.5	per mil

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Sample ID: 672195 Sample Date: 09/05/2025 Matrix: GAS Collection Point: PRDC Type: PCS Lab: EMPACT

Sample ID: 672194 Sample Date: 09/05/2025 Matrix: GAS Collection Point: BDH Type: SCAS Lab: EMPACT

Sample ID: 672196 Sample Date: 09/05/2025 Matrix: GAS Collection Point: INTCase Type: INT Lab: EMPACT