Environmental Sample

COGIS - Environmental Sample Site Information

#454277 Information

Sample Site ID	454277
FacilityType	OG	Proj Number
County	WELD - 123	Location	NESW 26 5N63W
Elevation	4557	Lat/Long	40.367063/-104.40675
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-46470	Well Name:	State North Platte 21-35-2MRLNB
Well Status:	PR	Operator Name:	BONANZA CREEK ENERGY OPERATING COMPANY LLC
Location:	NESW 26 5N 63W

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: 620202 Sample Date: 11/05/2020 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 620202 Dolan Integration Group ID: DIG-024033
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	27	BTU/cuft
SOP	BUTANE	ND	MOL %	0.005	ND
SOP	C6+ (hexanes +)	ND	MOL %	0.005	ND
SOP	CARBON DIOXIDE	0.01	MOL %	0.005
SOP	DELTA 13C C1	-28.5	per mil
SOP	DELTA D C1	-315	per mil
SOP	ETHANE	0.05	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	0.02	MOL %	0.005
SOP	HYDROGEN	77.01	MOL %	0.005
SOP	ISOBUTANE	ND	MOL %	0.005	ND
SOP	ISOPENTANE	ND	MOL %	0.005	ND
SOP	METHANE	0.45	MOL %	0.005
SOP	NITROGEN (N2)	18.1	MOL %	0.005
SOP	OXYGEN + ARGON	4.33	MOL %	0.005
SOP	PENTANE	ND	MOL %	0.005	ND
SOP	PROPANE	0.02	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.986	No Unit

Sample ID: 627307 Sample Date: 07/29/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: SPL

Sample Results for Sample # 627307 SPL ID: 21080032-002A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1307	BTU/cuft
SOP	BUTANE	1.9643	MOL %	0.001
SOP	CARBON DIOXIDE	2.1753	MOL %	0.001
SOP	ETHENE	14.4773	MOL %	0.001
SOP	HEXANES	0.3909	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %	0.0001
SOP	ISOBUTANE	0.7224	MOL %	0.001
SOP	ISOPENTANE	0.3554	MOL %	0.001
SOP	METHANE	72.0657	MOL %	0.001
SOP	NITROGEN (N2)	0.4516	MOL %	0.001
SOP	PENTANE	0.4338	MOL %	0.001
SOP	PROPANE	6.9632	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.782	RATIO_AIR

Sample ID: 627306 Sample Date: 07/29/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: SPL

Sample Results for Sample # 627306 SPL ID: 21080032-001A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1351	BTU/cuft
SOP	BUTANE	2.5398	MOL %	0.001
SOP	CARBON DIOXIDE	2.1817	MOL %	0.001
SOP	ETHENE	14.1719	MOL %	0.001
SOP	HEXANES	0.5427	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0002	MOL %	0.0001
SOP	ISOBUTANE	0.8623	MOL %	0.001
SOP	ISOPENTANE	0.5157	MOL %	0.001
SOP	METHANE	70.3472	MOL %	0.001
SOP	NITROGEN (N2)	0.432	MOL %	0.001
SOP	PENTANE	0.6733	MOL %	0.001
SOP	PROPANE	7.7332	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.8105	RATIO_AIR

Sample ID: 650659 Sample Date: 07/07/2023 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 650659 SPL ID: 23070114-001A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1357	BTU/cuft
SOP	BUTANE	2.0838	MOL %	0.001
SOP	CARBON DIOXIDE	2.2025	MOL %	0.001
SOP	ETHENE	13.8922	MOL %	0.001
SOP	HEXANES	1.4041	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0002	MOL %
SOP	ISOBUTANE	0.7323	MOL %	0.001
SOP	ISOPENTANE	0.4192	MOL %	0.001
SOP	METHANE	71.0294	MOL %	0.001
SOP	NITROGEN (N2)	0.4782	MOL %	0.001
SOP	PENTANE	0.5774	MOL %	0.001
SOP	PROPANE	7.1807	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.815	RATIO_AIR

Sample ID: 638329 Sample Date: 07/07/2022 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 638329 SPL ID: 22070037-001A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1361	BTU/cuft
SOP	BUTANE	2.5854	MOL %	0.001
SOP	CARBON DIOXIDE	2.1781	MOL %	0.001
SOP	ETHENE	14.1089	MOL %	0.001
SOP	HEXANES	0.6866	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0002	MOL %
SOP	ISOBUTANE	0.8798	MOL %	0.001
SOP	ISOPENTANE	0.5251	MOL %	0.001
SOP	METHANE	70.0517	MOL %	0.001
SOP	NITROGEN (N2)	0.4267	MOL %	0.001
SOP	PENTANE	0.7002	MOL %	0.001
SOP	PROPANE	7.8573	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.8169	RATIO_AIR

Sample ID: 623021 Sample Date: 02/04/2021 Matrix: GAS Collection Point: SEP Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 623021 Dolan Integration Group ID: DIG-024726
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1581	BTU/cuft
SOP	BUTANE	4.61	MOL %	0.005
SOP	C6+ (hexanes +)	3.23	MOL %	0.005
SOP	CARBON DIOXIDE	2.08	MOL %	0.005
SOP	DELTA 13C C1	-50.3	per mil
SOP	DELTA 13C C2	-35.2	per mil
SOP	DELTA 13C C3	-31.1	per mil
SOP	DELTA 13C CO2	-0.3	per mil
SOP	DELTA 13C iC4	-31.6	per mil
SOP	Delta 13C iC5	-27.8	per mil
SOP	DELTA 13C nC4	-29.5	per mil
SOP	Delta 13C nC5	-28.9	per mil
SOP	DELTA D C1	-282	per mil
SOP	ETHANE	12.65	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	1.32	MOL %	0.005
SOP	ISOPENTANE	1.71	MOL %	0.005
SOP	METHANE	61.89	MOL %	0.005
SOP	NITROGEN (N2)	1.22	MOL %	0.005
SOP	OXYGEN + ARGON	0.29	MOL %	0.005
SOP	PENTANE	2.66	MOL %	0.005
SOP	PROPANE	8.34	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.971	No Unit

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