Environmental Sample

COGIS - Environmental Sample Site Information

#206920 Information

Sample Site ID	206920
FacilityType	OG	Proj Number
County	BOULDER - 013	Location	SENW 33 2N69W
Elevation	5161	Lat/Long	40.096711/-105.124433
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-013-06415	Well Name:	ANDERSON MB 33-6
Well Status:	PA	Operator Name:	EXTRACTION OIL & GAS INC
Location:	SENW 33 2N 69W

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: 653281 Sample Date: 10/11/2023 Matrix: GAS Collection Point: PRDC Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 653281 Dolan Integration Group ID: DIG-033305
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1247	BTU/cuft
SOP	BUTANE	1.625	MOL %	0.005
SOP	C6+ (hexanes +)	0.019	MOL %	0.005
SOP	CARBON DIOXIDE	1.328	MOL %	0.005
SOP	DELTA 13C C1	-47	per mil
SOP	DELTA 13C C2	-31.6	per mil
SOP	DELTA 13C C3	-27.5	per mil
SOP	DELTA 13C CO2	3	per mil
SOP	DELTA 13C iC4	-30.1	per mil
SOP	Delta 13C iC5	-26.8	per mil
SOP	DELTA 13C nC4	-26.6	per mil
SOP	Delta 13C nC5	-28	per mil
SOP	DELTA D C1	-241	per mil
SOP	ETHANE	13.334	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.033	MOL %	0.005
SOP	ISOBUTANE	0.831	MOL %	0.005
SOP	ISOPENTANE	0.352	MOL %	0.005
SOP	METHANE	75.669	MOL %	0.005
SOP	NITROGEN (N2)	0.87	MOL %	0.005
SOP	OXYGEN + ARGON	0.116	MOL %	0.005
SOP	PENTANE	0.314	MOL %	0.005
SOP	PROPANE	5.509	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.738	No Unit

Sample ID: 653199 Sample Date: 10/11/2023 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 653199 Dolan Integration Group ID: DIG-033304
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1151	BTU/cuft
SOP	BUTANE	0.837	MOL %	0.005
SOP	C6+ (hexanes +)	0.106	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-52	per mil
SOP	DELTA 13C C2	-35.3	per mil
SOP	DELTA 13C C3	-30.6	per mil
SOP	DELTA 13C iC4	-31.8	per mil
SOP	Delta 13C iC5	-27.6	per mil
SOP	DELTA 13C nC4	-29.1	per mil
SOP	Delta 13C nC5	-28.4	per mil
SOP	DELTA D C1	-256	per mil
SOP	ETHANE	7.692	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	0.036	MOL %	0.005
SOP	HYDROGEN	ND	MOL %	0.005	ND
SOP	ISOBUTANE	0.43	MOL %	0.005
SOP	ISOPENTANE	0.153	MOL %	0.005
SOP	METHANE	84.464	MOL %	0.005
SOP	NITROGEN (N2)	1.888	MOL %	0.005
SOP	OXYGEN + ARGON	0.152	MOL %	0.005
SOP	PENTANE	0.144	MOL %	0.005
SOP	PROPANE	4.099	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.666	No Unit

Sample ID: 607727 Sample Date: 06/19/2019 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 607727 Dolan Integration Group ID: DIG-019392
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1098	BTU/cuft
SOP	BUTANE	0.35	MOL %	0.005
SOP	C6+ (hexanes +)	0.1	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-52.6	per mil
SOP	DELTA 13C C2	-36	per mil
SOP	DELTA 13C C3	-30.9	per mil
SOP	DELTA 13C iC4	-29.8	per mil
SOP	DELTA 13C nC4	-27.8	per mil
SOP	DELTA D C1	-258	per mil
SOP	ETHANE	6.53	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	0.24	MOL %	0.005
SOP	ISOPENTANE	0.05	MOL %	0.005
SOP	METHANE	87.43	MOL %	0.005
SOP	NITROGEN (N2)	2.23	MOL %	0.005
SOP	OXYGEN + ARGON	0.18	MOL %	0.005
SOP	PENTANE	0.04	MOL %	0.005
SOP	PROPANE	2.87	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.636	No Unit

Sample ID: 617145 Sample Date: 03/09/2020 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 617145 Dolan Integration Group ID: DIG-022293
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1136	BTU/cuft
SOP	BUTANE	0.63	MOL %	0.005
SOP	C6+ (hexanes +)	0.09	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-52	per mil
SOP	DELTA 13C C2	-35	per mil
SOP	DELTA 13C C3	-30.2	per mil
SOP	DELTA 13C iC4	-31	per mil
SOP	DELTA 13C nC4	-29.4	per mil
SOP	DELTA D C1	-252	per mil
SOP	ETHANE	7.23	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	0.05	MOL %	0.005
SOP	HYDROGEN	ND	MOL %	0.005	ND
SOP	ISOBUTANE	0.39	MOL %	0.005
SOP	ISOPENTANE	0.09	MOL %	0.005
SOP	METHANE	85.51	MOL %	0.005
SOP	NITROGEN (N2)	1.88	MOL %	0.005
SOP	OXYGEN + ARGON	0.1	MOL %	0.005
SOP	PENTANE	0.07	MOL %	0.005
SOP	PROPANE	3.95	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.656	No Unit

Sample ID: 617146 Sample Date: 03/09/2020 Matrix: GAS Collection Point: Prd String Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 617146 Dolan Integration Group ID: DIG-022294
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1234	BTU/cuft
SOP	BUTANE	1.54	MOL %	0.005
SOP	C6+ (hexanes +)	0.09	MOL %	0.005
SOP	CARBON DIOXIDE	1.65	MOL %	0.005
SOP	DELTA 13C C1	-48.5	per mil
SOP	DELTA 13C C2	-32.8	per mil
SOP	DELTA 13C C3	-29	per mil
SOP	DELTA 13C CO2	1.8	per mil
SOP	DELTA 13C iC4	-31.4	per mil
SOP	Delta 13C iC5	-27.6	per mil
SOP	DELTA 13C nC4	-27.9	per mil
SOP	Delta 13C nC5	-29	per mil
SOP	DELTA D C1	-250	per mil
SOP	ETHANE	13.52	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	0.2	MOL %	0.005
SOP	METHANE	75.4	MOL %	0.005
SOP	NITROGEN (N2)	0.97	MOL %	0.005
SOP	OXYGEN + ARGON	0.13	MOL %	0.005
SOP	PENTANE	0.14	MOL %	0.005
SOP	PROPANE	5.66	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.736	No Unit