Environmental Sample

COGIS - Environmental Sample Site Information

#441320 Information

Sample Site ID	441320
FacilityType	OG	Proj Number
County	WELD - 123	Location	NWNW 15 3N67W
Elevation	4795	Lat/Long	40.229377/-104.883512
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-41337	Well Name:	MAVERICK STATE 5N-B16HZ
Well Status:	PR	Operator Name:	KERR MCGEE OIL & GAS ONSHORE LP
Location:	NWNW 15 3N 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

Sample ID: 656285 Sample Date: 11/08/2023 Matrix: GAS Collection Point: BDH Type: BDH Lab: ISOTECH

Sample Results for Sample # 656285 ISOTECH ID: 897227
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	0.0146	MOL %	0.005
SOP	BRITISH THERMAL UNITS	1140	BTU
SOP	BUTANE	0.0279	MOL %	0.0001
SOP	C6+ (hexanes +)	0.0354	MOL %	0.0001
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-48.6	‰
SOP	DELTA 13C C2	-33.3	‰
SOP	DELTA 13C C3	-28.3	‰
SOP	DELTA 13C iC4	-29.5	‰
SOP	DELTA 13C nC4	-27	‰
SOP	DELTA D C1	-255	‰
SOP	ETHANE	12.36	MOL %	0.0001
SOP	ETHENE	0.0003	MOL %	0.0001
SOP	Helium	0.0093	MOL %	0.005
SOP	HYDROGEN	0.0115	MOL %	0.01
SOP	HYDROGEN SULFIDE	ND	MOL %	0	ND
SOP	ISOBUTANE	0.0602	MOL %	0.0001
SOP	ISOPENTANE	0.0044	MOL %	0.0001
SOP	METHANE	83.81	MOL %	0.0002
SOP	NITROGEN (N2)	1.05	MOL %	0.01
SOP	OXYGEN (O2)	0.05	MOL %	0.01
SOP	PENTANE	0.0061	MOL %	0.0001
SOP	PROPANE	2.56	MOL %	0.0001
SOP	PROPENE	0.0005	MOL %	0.0001
SOP	SPECIFIC GRAVITY	0.646	RATIO_AIR

Sample ID: 656286 Sample Date: 11/08/2023 Matrix: GAS Collection Point: PRDC Type: PCS Lab: ISOTECH

Sample Results for Sample # 656286 ISOTECH ID: 897226
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	ND	MOL %	0.005	ND
SOP	BRITISH THERMAL UNITS	1297	BTU
SOP	BUTANE	2.1	MOL %	0.0001
SOP	C6+ (hexanes +)	0.278	MOL %	0.0001
SOP	CARBON DIOXIDE	2.01	MOL %	0.005
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-49.6	‰
SOP	DELTA 13C C2	-33.8	‰
SOP	DELTA 13C C3	-29.8	‰
SOP	DELTA 13C CO2	1.6	‰
SOP	DELTA 13C iC4	-31.7	‰
SOP	Delta 13C iC5	-27.7	‰
SOP	DELTA 13C nC4	-28.4	‰
SOP	Delta 13C nC5	-27	‰
SOP	DELTA D C1	-258	‰
SOP	ETHANE	13.95	MOL %	0.0001
SOP	ETHENE	0.0022	MOL %	0.0001
SOP	Helium	0.0083	MOL %	0.005
SOP	HYDROGEN	0.329	MOL %	0.01
SOP	HYDROGEN SULFIDE	ND	MOL %	0	ND
SOP	ISOBUTANE	0.824	MOL %	0.0001
SOP	ISOPENTANE	0.312	MOL %	0.0001
SOP	METHANE	72.41	MOL %	0.0002
SOP	NITROGEN (N2)	0.43	MOL %	0.01
SOP	OXYGEN (O2)	0.018	MOL %	0.01
SOP	PENTANE	0.321	MOL %	0.0001
SOP	PROPANE	7.01	MOL %	0.0001
SOP	PROPENE	ND	MOL %	0.0001	ND
SOP	SPECIFIC GRAVITY	0.771	RATIO_AIR

Sample ID: 670886 Sample Date: 06/24/2025 Matrix: GAS Collection Point: BDH Type: BDH Lab: ISOTECH

Sample Results for Sample # 670886 ISOTECH ID: 975254
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	0.0139	MOL %	0.005
SOP	BRITISH THERMAL UNITS	1195	BTU
SOP	BUTANE	0.516	MOL %	0.0001
SOP	C6+ (hexanes +)	0.048	MOL %	0.0001
SOP	CARBON DIOXIDE	0.059	MOL %	0.005
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-50.5	‰
SOP	DELTA 13C C2	-33.6	‰
SOP	DELTA 13C C3	-29.3	‰
SOP	DELTA 13C CO2	-0.2	‰
SOP	DELTA 13C iC4	-31	‰
SOP	Delta 13C iC5	-28.5	‰
SOP	DELTA 13C nC4	-27.8	‰
SOP	Delta 13C nC5	-28	‰
SOP	DELTA D C1	-252	‰
SOP	ETHANE	11.75	MOL %	0.0001
SOP	ETHENE	0.0002	MOL %	0.0001
SOP	Helium	0.0253	MOL %	0.0025
SOP	HYDROGEN	0.0429	MOL %	0.0025
SOP	ISOBUTANE	0.42	MOL %	0.0001
SOP	ISOPENTANE	0.0942	MOL %	0.0001
SOP	METHANE	79.8	MOL %	0.0002
SOP	NITROGEN (N2)	1.55	MOL %	0.01
SOP	OXYGEN (O2)	0.25	MOL %	0.01
SOP	PENTANE	0.117	MOL %	0.0001
SOP	PROPANE	5.31	MOL %	0.0001
SOP	PROPENE	0.0006	MOL %	0.0001
SOP	SPECIFIC GRAVITY	0.689	RATIO_AIR

Sample ID: 670887 Sample Date: 06/24/2025 Matrix: GAS Collection Point: PRDC Type: PCS Lab: ISOTECH

Sample Results for Sample # 670887 ISOTECH ID: 975253
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	0.0068	MOL %	0.005
SOP	BRITISH THERMAL UNITS	1329	BTU
SOP	BUTANE	2.75	MOL %	0.0001
SOP	C6+ (hexanes +)	0.117	MOL %	0.0001
SOP	CARBON DIOXIDE	2.17	MOL %	0.005
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-49.6	‰
SOP	DELTA 13C C2	-33.6	‰
SOP	DELTA 13C C3	-29.8	‰
SOP	DELTA 13C CO2	2.4	‰
SOP	DELTA 13C iC4	-31.8	‰
SOP	Delta 13C iC5	-28.2	‰
SOP	DELTA 13C nC4	-28.8	‰
SOP	Delta 13C nC5	-27.8	‰
SOP	DELTA D C1	-256	‰
SOP	ETHANE	13.98	MOL %	0.0001
SOP	ETHENE	0.0036	MOL %	0.0001
SOP	Helium	0.0089	MOL %	0.0025
SOP	HYDROGEN	0.0765	MOL %	0.0025
SOP	ISOBUTANE	0.983	MOL %	0.0001
SOP	ISOPENTANE	0.575	MOL %	0.0001
SOP	METHANE	70.56	MOL %	0.0002
SOP	NITROGEN (N2)	0.69	MOL %	0.01
SOP	OXYGEN (O2)	0.13	MOL %	0.01
SOP	PENTANE	0.647	MOL %	0.0001
SOP	PROPANE	7.31	MOL %	0.0001
SOP	PROPENE	ND	MOL %	0.0001	ND
SOP	SPECIFIC GRAVITY	0.797	RATIO_AIR

Sample ID: 616354 Sample Date: 02/18/2020 Matrix: GAS Collection Point: BDH Type: BDH Lab: ISOTECH

Sample Results for Sample # 616354 ISOTECH ID: 755217
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	0.0133	MOL %	0.005
SOP	BRITISH THERMAL UNITS	1139	BTU
SOP	BUTANE	0.0186	MOL %	0.0001
SOP	C6+ (hexanes +)	0.0031	MOL %	0.0001
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-48.82	‰
SOP	DELTA 13C C2	-32.99	‰
SOP	DELTA 13C C3	-28.03	‰
SOP	DELTA D C1	-254.9	‰
SOP	ETHANE	12.62	MOL %	0.0001
SOP	ETHENE	0.0004	MOL %	0.0001
SOP	Helium	0.0103	MOL %	0.005
SOP	HYDROGEN	ND	MOL %	0.01	ND
SOP	HYDROGEN SULFIDE	ND	MOL %	0	ND
SOP	ISOBUTANE	0.0516	MOL %	0.0001
SOP	ISOPENTANE	0.002	MOL %	0.0001
SOP	METHANE	83.87	MOL %	0.0002
SOP	NITROGEN (N2)	0.98	MOL %	0.01
SOP	OXYGEN (O2)	0.022	MOL %	0.01
SOP	PENTANE	0.0022	MOL %	0.0001
SOP	PROPANE	2.41	MOL %	0.0001
SOP	PROPENE	0.0004	MOL %	0.0001
SOP	SPECIFIC GRAVITY	0.644	RATIO_AIR