Environmental Sample

COGIS - Environmental Sample Site Information

#443418 Information

Sample Site ID	443418
FacilityType	OG	Proj Number
County	ADAMS - 001	Location	NWNE 21 1S67W
Elevation	5188	Lat/Long	39.957018/-104.891114
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-001-09878	Well Name:	Kortum LD 33-171HN
Well Status:	PR	Operator Name:	PDC ENERGY INC
Location:	NWNE 21 1S 67W

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

669123

669125

659002

659001

Sample ID: 669123 Sample Date: 06/04/2025 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 669123 Dolan Integration Group ID: DIG-039947
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	32	BTU/cuft
SOP	BUTANE	0.025	MOL %	0.005
SOP	C6+ (hexanes +)	0.009	MOL %	0.005
SOP	CARBON DIOXIDE	0.041	MOL %	0.005
SOP	DELTA 13C C1	-50.2	per mil
SOP	DELTA 13C C2	-34.5	per mil
SOP	DELTA 13C C3	-30.6	per mil
SOP	DELTA 13C nC4	-30.7	per mil
SOP	DELTA D C1	-310	per mil
SOP	ETHANE	0.277	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	15.838	MOL %	0.005
SOP	ISOBUTANE	0.011	MOL %	0.005
SOP	ISOPENTANE	ND	MOL %	0.005	ND
SOP	METHANE	1.673	MOL %	0.005
SOP	NITROGEN (N2)	80.519	MOL %	0.005
SOP	OXYGEN + ARGON	1.492	MOL %	0.005
SOP	PENTANE	ND	MOL %	0.005	ND
SOP	PROPANE	0.114	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.963	No Unit

Sample ID: 669125 Sample Date: 06/04/2025 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 669125 Dolan Integration Group ID: DIG-039948
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1053	BTU/cuft
SOP	BUTANE	0.26	MOL %	0.005
SOP	C6+ (hexanes +)	0.028	MOL %	0.005
SOP	CARBON DIOXIDE	0.018	MOL %	0.005
SOP	DELTA 13C C1	-48.4	per mil
SOP	DELTA 13C C2	-33.5	per mil
SOP	DELTA 13C C3	-29.3	per mil
SOP	Delta 13C iC5	-28	per mil
SOP	DELTA 13C nC4	-26.5	per mil
SOP	DELTA D C1	-275	per mil
SOP	ETHANE	8.485	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	5.112	MOL %	0.005
SOP	ISOBUTANE	0.174	MOL %	0.005
SOP	ISOPENTANE	0.008	MOL %	0.005
SOP	METHANE	75.758	MOL %	0.005
SOP	NITROGEN (N2)	6.124	MOL %	0.005
SOP	OXYGEN + ARGON	1.346	MOL %	0.005
SOP	PENTANE	ND	MOL %	0.005	ND
SOP	PROPANE	2.686	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.667	No Unit

Sample ID: 659002 Sample Date: 05/09/2024 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 659002 Dolan Integration Group ID: DIG-035500
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1233	BTU/cuft
SOP	BUTANE	1.773	MOL %	0.005
SOP	C6+ (hexanes +)	0.078	MOL %	0.005
SOP	CARBON DIOXIDE	1.823	MOL %	0.005
SOP	DELTA 13C C1	-49.6	per mil
SOP	DELTA 13C C2	-34.7	per mil
SOP	DELTA 13C C3	-30.5	per mil
SOP	DELTA 13C CO2	2.9	per mil
SOP	DELTA 13C iC4	-31.8	per mil
SOP	Delta 13C iC5	-28	per mil
SOP	DELTA 13C nC4	-28.7	per mil
SOP	Delta 13C nC5	-28.4	per mil
SOP	DELTA D C1	-283	per mil
SOP	ETHANE	12.803	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	ND	MOL %	0.005	ND
SOP	ISOBUTANE	0.69	MOL %	0.005
SOP	ISOPENTANE	0.297	MOL %	0.005
SOP	METHANE	72.897	MOL %	0.005
SOP	NITROGEN (N2)	2.471	MOL %	0.005
SOP	OXYGEN + ARGON	0.438	MOL %	0.005
SOP	PENTANE	0.326	MOL %	0.005
SOP	PROPANE	6.403	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.758	No Unit

Sample ID: 659001 Sample Date: 05/09/2024 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 659001 Dolan Integration Group ID: DIG-035499
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	79	BTU/cuft
SOP	BUTANE	0.113	MOL %	0.005
SOP	C6+ (hexanes +)	0.019	MOL %	0.005
SOP	CARBON DIOXIDE	0.128	MOL %	0.005
SOP	DELTA 13C C1	-52.2	per mil
SOP	DELTA 13C C2	-35.5	per mil
SOP	DELTA 13C C3	-30.8	per mil
SOP	DELTA 13C iC4	-32.2	per mil
SOP	Delta 13C iC5	-29.1	per mil
SOP	DELTA 13C nC4	-29.1	per mil
SOP	Delta 13C nC5	-28.3	per mil
SOP	DELTA D C1	-287	per mil
SOP	ETHANE	0.902	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	2.723	MOL %	0.005
SOP	ISOBUTANE	0.046	MOL %	0.005
SOP	ISOPENTANE	0.033	MOL %	0.005
SOP	METHANE	4.067	MOL %	0.005
SOP	NITROGEN (N2)	89.606	MOL %	0.005
SOP	OXYGEN + ARGON	1.905	MOL %	0.005
SOP	PENTANE	0.029	MOL %	0.005
SOP	PROPANE	0.428	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.959	No Unit

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COGIS - Environmental Sample Site Information

Sample ID: 669123 Sample Date: 06/04/2025 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample ID: 669125 Sample Date: 06/04/2025 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample ID: 659002 Sample Date: 05/09/2024 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample ID: 659001 Sample Date: 05/09/2024 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group