Environmental Sample

COGIS - Environmental Sample Site Information

#445540 Information

Sample Site ID	445540
FacilityType	OG	Proj Number
County	WELD - 123	Location	SWNW 17 5N64W
Elevation	4620	Lat/Long	40.402/-104.580008
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-43094	Well Name:	Schaumberg 17F-234
Well Status:	PR	Operator Name:	PDC ENERGY INC
Location:	SWNW 17 5N 64W

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: 655297 Sample Date: 12/14/2023 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 655297 Dolan Integration Group ID: DIG-033940
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1171	BTU/cuft
SOP	BUTANE	1.152	MOL %	0.005
SOP	C6+ (hexanes +)	0.057	MOL %	0.005
SOP	CARBON DIOXIDE	0.695	MOL %	0.005
SOP	DELTA 13C C1	-47.6	per mil
SOP	DELTA 13C C2	-31.6	per mil
SOP	DELTA 13C C3	-28.7	per mil
SOP	DELTA 13C CO2	4.7	per mil
SOP	DELTA 13C nC4	-27.9	per mil
SOP	DELTA D C1	-243	per mil
SOP	ETHANE	10.662	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.058	MOL %	0.005
SOP	ISOBUTANE	0.585	MOL %	0.005
SOP	ISOPENTANE	0.179	MOL %	0.005
SOP	METHANE	78.505	MOL %	0.005
SOP	NITROGEN (N2)	2.891	MOL %	0.005
SOP	OXYGEN + ARGON	0.459	MOL %	0.005
SOP	PENTANE	0.15	MOL %	0.005
SOP	PROPANE	4.606	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.704	No Unit

Sample ID: 655298 Sample Date: 12/14/2023 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 655298 Dolan Integration Group ID: DIG-033941
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1187	BTU/cuft
SOP	BUTANE	1.203	MOL %	0.005
SOP	C6+ (hexanes +)	0.075	MOL %	0.005
SOP	CARBON DIOXIDE	2.456	MOL %	0.005
SOP	DELTA 13C C1	-45.5	per mil
SOP	DELTA 13C C2	-30.6	per mil
SOP	DELTA 13C C3	-27.1	per mil
SOP	DELTA 13C CO2	5.2	per mil
SOP	DELTA 13C nC4	-27.3	per mil
SOP	DELTA D C1	-242	per mil
SOP	ETHANE	12.728	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	0.578	MOL %	0.005
SOP	ISOPENTANE	0.2	MOL %	0.005
SOP	METHANE	75.168	MOL %	0.005
SOP	NITROGEN (N2)	1.938	MOL %	0.005
SOP	OXYGEN + ARGON	0.468	MOL %	0.005
SOP	PENTANE	0.189	MOL %	0.005
SOP	PROPANE	4.998	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.733	No Unit

Sample ID: 639184 Sample Date: 07/22/2022 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 639184 Dolan Integration Group ID: DIG-028605
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1195	BTU/cuft
SOP	BUTANE	1.305	MOL %	0.005
SOP	C6+ (hexanes +)	0.055	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-47.8	per mil
SOP	DELTA 13C C2	-31.7	per mil
SOP	DELTA 13C C3	-28.8	per mil
SOP	DELTA 13C nC4	-28	per mil
SOP	DELTA D C1	-245	per mil
SOP	ETHANE	10.902	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	0.018	MOL %	0.005
SOP	HYDROGEN	ND	MOL %	0.005	ND
SOP	ISOBUTANE	0.661	MOL %	0.005
SOP	ISOPENTANE	0.21	MOL %	0.005
SOP	METHANE	77.826	MOL %	0.005
SOP	NITROGEN (N2)	3.123	MOL %	0.005
SOP	OXYGEN + ARGON	0.429	MOL %	0.005
SOP	PENTANE	0.177	MOL %	0.005
SOP	PROPANE	5.295	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.711	No Unit

Sample ID: 639185 Sample Date: 07/22/2022 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 639185 Dolan Integration Group ID: DIG-028606
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1242	BTU/cuft
SOP	BUTANE	2.087	MOL %	0.005
SOP	C6+ (hexanes +)	0.439	MOL %	0.005
SOP	CARBON DIOXIDE	2.412	MOL %	0.005
SOP	DELTA 13C C1	-46	per mil
SOP	DELTA 13C C2	-30.3	per mil
SOP	DELTA 13C C3	-27.1	per mil
SOP	DELTA 13C CO2	3.9	per mil
SOP	DELTA 13C iC4	-30.2	per mil
SOP	Delta 13C iC5	-27.2	per mil
SOP	DELTA 13C nC4	-27	per mil
SOP	Delta 13C nC5	-28.5	per mil
SOP	DELTA D C1	-243	per mil
SOP	ETHANE	12.583	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	0.865	MOL %	0.005
SOP	ISOPENTANE	0.572	MOL %	0.005
SOP	METHANE	70.116	MOL %	0.005
SOP	NITROGEN (N2)	3.659	MOL %	0.005
SOP	OXYGEN + ARGON	0.869	MOL %	0.005
SOP	PENTANE	0.677	MOL %	0.005
SOP	PROPANE	5.722	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.791	No Unit

Sample ID: 666587 Sample Date: 01/21/2025 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 666587 Dolan Integration Group ID: DIG-038732
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1238	BTU/cuft
SOP	BUTANE	1.943	MOL %	0.005
SOP	C6+ (hexanes +)	0.224	MOL %	0.005
SOP	CARBON DIOXIDE	0.87	MOL %	0.005
SOP	DELTA 13C C1	-47	per mil
SOP	DELTA 13C C2	-32	per mil
SOP	DELTA 13C C3	-28.7	per mil
SOP	DELTA 13C CO2	-3.2	per mil
SOP	DELTA 13C iC4	-31.5	per mil
SOP	Delta 13C iC5	-29.2	per mil
SOP	DELTA 13C nC4	-27.7	per mil
SOP	Delta 13C nC5	-27.7	per mil
SOP	DELTA D C1	-245	per mil
SOP	ETHANE	12.066	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.007	MOL %	0.005
SOP	ISOBUTANE	0.863	MOL %	0.005
SOP	ISOPENTANE	0.393	MOL %	0.005
SOP	METHANE	73.713	MOL %	0.005
SOP	NITROGEN (N2)	3.071	MOL %	0.005
SOP	OXYGEN + ARGON	0.673	MOL %	0.005
SOP	PENTANE	0.463	MOL %	0.005
SOP	PROPANE	5.714	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.755	No Unit

Sample ID: 666588 Sample Date: 01/21/2025 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 666588 Dolan Integration Group ID: DIG-038733
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1231	BTU/cuft
SOP	BUTANE	1.951	MOL %	0.005
SOP	C6+ (hexanes +)	0.116	MOL %	0.005
SOP	CARBON DIOXIDE	2.411	MOL %	0.005
SOP	DELTA 13C C1	-45.2	per mil
SOP	DELTA 13C C2	-31.3	per mil
SOP	DELTA 13C C3	-28	per mil
SOP	DELTA 13C CO2	1.5	per mil
SOP	DELTA 13C iC4	-31.1	per mil
SOP	Delta 13C iC5	-28.8	per mil
SOP	DELTA 13C nC4	-27.6	per mil
SOP	Delta 13C nC5	-27.6	per mil
SOP	DELTA D C1	-244	per mil
SOP	ETHANE	12.932	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	0.86	MOL %	0.005
SOP	ISOPENTANE	0.353	MOL %	0.005
SOP	METHANE	72.054	MOL %	0.005
SOP	NITROGEN (N2)	2.458	MOL %	0.005
SOP	OXYGEN + ARGON	0.599	MOL %	0.005
SOP	PENTANE	0.398	MOL %	0.005
SOP	PROPANE	5.869	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.768	No Unit

COGIS DB