Environmental Sample

COGIS - Environmental Sample Site Information

#297883 Information

Sample Site ID	297883
FacilityType	OG	Proj Number
County	WELD - 123	Location	NWNE 36 5N66W
Elevation	4660	Lat/Long	40.359883/-104.72105
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-28120	Well Name:	ISHIGURO 25-36
Well Status:	TA	Operator Name:	PDC ENERGY INC
Location:	NWNE 36 5N 66W

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: 668796 Sample Date: 03/18/2025 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 668796 Dolan Integration Group ID: DIG-039277
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1197	BTU/cuft
SOP	BUTANE	1.843	MOL %	0.005
SOP	C6+ (hexanes +)	0.072	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-47.5	per mil
SOP	DELTA 13C C2	-29.4	per mil
SOP	DELTA 13C C3	-26	per mil
SOP	DELTA 13C iC4	-29.4	per mil
SOP	Delta 13C iC5	-27.2	per mil
SOP	DELTA 13C nC4	-25.3	per mil
SOP	Delta 13C nC5	-25.2	per mil
SOP	DELTA D C1	-231	per mil
SOP	ETHANE	8.789	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	0.041	MOL %	0.005
SOP	HYDROGEN	1.02	MOL %	0.005
SOP	ISOBUTANE	1.086	MOL %	0.005
SOP	ISOPENTANE	0.695	MOL %	0.005
SOP	METHANE	75.171	MOL %	0.005
SOP	NITROGEN (N2)	5.367	MOL %	0.005
SOP	OXYGEN + ARGON	0.635	MOL %	0.005
SOP	PENTANE	0.638	MOL %	0.005
SOP	PROPANE	4.644	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.739	No Unit

Sample ID: 668797 Sample Date: 03/18/2025 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 668797 Dolan Integration Group ID: DIG-039278
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1094	BTU/cuft
SOP	BUTANE	1.311	MOL %	0.005
SOP	C6+ (hexanes +)	0.01	MOL %	0.005
SOP	CARBON DIOXIDE	2.387	MOL %	0.005
SOP	DELTA 13C C1	-43.7	per mil
SOP	DELTA 13C C2	-28.1	per mil
SOP	DELTA 13C C3	-25.1	per mil
SOP	DELTA 13C CO2	2.6	per mil
SOP	DELTA 13C iC4	-28.8	per mil
SOP	Delta 13C iC5	-26.9	per mil
SOP	DELTA 13C nC4	-24.9	per mil
SOP	Delta 13C nC5	-25	per mil
SOP	DELTA D C1	-229	per mil
SOP	ETHANE	10.681	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	0.7	MOL %	0.005
SOP	ISOPENTANE	0.286	MOL %	0.005
SOP	METHANE	70.178	MOL %	0.005
SOP	NITROGEN (N2)	7.787	MOL %	0.005
SOP	OXYGEN + ARGON	2.079	MOL %	0.005
SOP	PENTANE	0.245	MOL %	0.005
SOP	PROPANE	4.337	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.754	No Unit

Sample ID: 647767 Sample Date: 03/03/2023 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 647767 Dolan Integration Group ID: DIG-031170
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1127	BTU/cuft
SOP	BUTANE	0.827	MOL %	0.005
SOP	C6+ (hexanes +)	0.066	MOL %	0.005
SOP	CARBON DIOXIDE	2.454	MOL %	0.005
SOP	DELTA 13C C1	-44.4	per mil
SOP	DELTA 13C C2	-26.5	per mil
SOP	DELTA 13C C3	-23.7	per mil
SOP	DELTA 13C CO2	6.5	per mil
SOP	DELTA 13C nC4	-22.3	per mil
SOP	DELTA D C1	-218	per mil
SOP	ETHANE	10.975	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	0.474	MOL %	0.005
SOP	ISOPENTANE	0.187	MOL %	0.005
SOP	METHANE	77.713	MOL %	0.005
SOP	NITROGEN (N2)	2.909	MOL %	0.005
SOP	OXYGEN + ARGON	0.711	MOL %	0.005
SOP	PENTANE	0.163	MOL %	0.005
SOP	PROPANE	3.523	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.708	No Unit

Sample ID: 647768 Sample Date: 03/03/2023 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 647768 Dolan Integration Group ID: DIG-031171
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1163	BTU/cuft
SOP	BUTANE	0.856	MOL %	0.005
SOP	C6+ (hexanes +)	0.071	MOL %	0.005
SOP	CARBON DIOXIDE	2.571	MOL %	0.005
SOP	DELTA 13C C1	-44.9	per mil
SOP	DELTA 13C C2	-26.9	per mil
SOP	DELTA 13C C3	-24.5	per mil
SOP	DELTA 13C CO2	6.4	per mil
SOP	DELTA 13C nC4	-25.8	per mil
SOP	DELTA D C1	-222	per mil
SOP	ETHANE	11.304	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	0.492	MOL %	0.005
SOP	ISOPENTANE	0.194	MOL %	0.005
SOP	METHANE	80.083	MOL %	0.005
SOP	NITROGEN (N2)	0.513	MOL %	0.005
SOP	OXYGEN + ARGON	0.084	MOL %	0.005
SOP	PENTANE	0.17	MOL %	0.005
SOP	PROPANE	3.646	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.7	No Unit

Sample ID: 647769 Sample Date: 03/03/2023 Matrix: WATER Collection Point: BDH Type: BDH Lab: ALS Houston

Sample Results for Sample # 647769 ALS Houston ID: HS23030246-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	8.01	mg/L
E200.8	MAGNESIUM	ND	mg/L		U
E200.8	POTASSIUM	0.656	mg/L
E200.8	SODIUM	25.4	mg/L
E300.0	CHLORIDE	140	mg/L
E300.0	SULFATE	195	mg/L
RSK175	ETHANE	4340	ug/L
RSK175	METHANE	9200	ug/L
RSK175	PROPANE	4510	ug/L
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L		U
SM2320B	Carbonate as CaCO3	84.8	mg/L
SM2320B	TOTAL ALKALINITY AS CACO3	175	mg/L
SM2540C	TOTAL DISSOLVED SOLIDS	1050	mg/L
SW8015	TEPH DIESEL RANGE ORGANICS	1.4	mg/L
SW8015	TVPH - Gasoline Range Organics	152	mg/L
SW8260	BENZENE	ND	ug/L		U
SW8260	ETHYLBENZENE	ND	ug/L		U
SW8260	M-+P-XYLENE	ND	ug/L		U
SW8260	o-XYLENE	ND	ug/L		U
SW8260	TOLUENE	ND	ug/L		U
SW8260	TOTAL XYLENES	ND	ug/L		U