Environmental Sample

COGIS - Environmental Sample Site Information

#455360 Information

Sample Site ID	455360
FacilityType	OG	Proj Number
County	WELD - 123	Location	NESW 21 5N63W
Elevation	4553	Lat/Long	40.381674/-104.445467
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-47010	Well Name:	North Platte 11-14-28HNC
Well Status:	PR	Operator Name:	BONANZA CREEK ENERGY OPERATING COMPANY LLC
Location:	NESW 21 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: 650521 Sample Date: 7/3/2023 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 650521 SPL ID: 23070061-003A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1351	BTU/cuft
SOP	BUTANE	2.1849	MOL %	0.001
SOP	CARBON DIOXIDE	2.3113	MOL %	0.001
SOP	ETHENE	14.7548	MOL %	0.001
SOP	HEXANES	0.9987	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %
SOP	ISOBUTANE	0.8075	MOL %	0.001
SOP	ISOPENTANE	0.408	MOL %	0.001
SOP	METHANE	70.2625	MOL %	0.001
SOP	NITROGEN (N2)	0.3971	MOL %	0.001
SOP	PENTANE	0.5205	MOL %	0.001
SOP	PROPANE	7.3546	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.812	RATIO_AIR

Sample ID: 639391 Sample Date: 7/8/2022 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 639391 SPL ID: 22070050-002A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1355	BTU/cuft
SOP	BUTANE	2.4773	MOL %	0.001
SOP	CARBON DIOXIDE	2.1216	MOL %	0.001
SOP	ETHENE	14.1844	MOL %	0.001
SOP	HEXANES	0.6947	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %
SOP	ISOBUTANE	0.8892	MOL %	0.001
SOP	ISOPENTANE	0.5224	MOL %	0.001
SOP	METHANE	70.5775	MOL %	0.001
SOP	NITROGEN (N2)	0.3747	MOL %	0.001
SOP	PENTANE	0.6706	MOL %	0.001
SOP	PROPANE	7.4875	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.811	RATIO_AIR

Sample ID: 627819 Sample Date: 8/24/2021 Matrix: GAS Collection Point: PRDC Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 627819 Dolan Integration Group ID: DIG-026062
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1338	BTU/cuft
SOP	BUTANE	2.463	MOL %	0.005
SOP	C6+ (hexanes +)	0.576	MOL %	0.005
SOP	CARBON DIOXIDE	2.413	MOL %	0.005
SOP	DELTA 13C C1	-49.3	per mil
SOP	DELTA 13C C2	-34.1	per mil
SOP	DELTA 13C C3	-30.1	per mil
SOP	DELTA 13C CO2	1.5	per mil
SOP	DELTA 13C iC4	-31.5	per mil
SOP	Delta 13C iC5	-27.3	per mil
SOP	DELTA 13C nC4	-28.8	per mil
SOP	Delta 13C nC5	-28.2	per mil
SOP	DELTA D C1	-274	per mil
SOP	ETHANE	14.552	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	0.897	MOL %	0.005
SOP	ISOPENTANE	0.52	MOL %	0.005
SOP	METHANE	69.667	MOL %	0.005
SOP	NITROGEN (N2)	0.576	MOL %	0.005
SOP	OXYGEN + ARGON	0.042	MOL %	0.005
SOP	PENTANE	0.667	MOL %	0.005
SOP	PROPANE	7.627	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.81	No Unit

Sample ID: 627968 Sample Date: 7/26/2021 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 627968 Dolan Integration Group ID: DIG-025846
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
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	-46.6	per mil
SOP	DELTA 13C C2	-34.3	per mil
SOP	DELTA 13C C3	-32.7	per mil
SOP	DELTA D C1	-278	per mil
SOP	ETHANE	0.16	MOL %	0.005
SOP	ETHENE	0.03	MOL %	0.005
SOP	ISOBUTANE	ND	MOL %	0.005	ND
SOP	ISOPENTANE	ND	MOL %	0.005	ND
SOP	METHANE	1.95	MOL %	0.005
SOP	NITROGEN (N2)	93.81	MOL %	0.005
SOP	OXYGEN + ARGON	3.96	MOL %	0.005
SOP	PENTANE	ND	MOL %	0.005	ND
SOP	PROPANE	0.09	MOL %	0.005

Sample ID: 627275 Sample Date: 7/7/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: SPL

Sample Results for Sample # 627275 SPL ID: 21070088-006A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1302	BTU/cuft
SOP	BUTANE	1.8074	MOL %	0.001
SOP	CARBON DIOXIDE	2.156	MOL %	0.001
SOP	ETHENE	14.3701	MOL %	0.001
SOP	HEXANES	0.4585	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0002	MOL %	0.0001
SOP	ISOBUTANE	0.6827	MOL %	0.001
SOP	ISOPENTANE	0.33	MOL %	0.001
SOP	METHANE	72.4549	MOL %	0.001
SOP	NITROGEN (N2)	0.4393	MOL %	0.001
SOP	PENTANE	0.429	MOL %	0.001
SOP	PROPANE	6.8719	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.7787	RATIO_AIR

Sample ID: 627189 Sample Date: 7/6/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: SPL

Sample Results for Sample # 627189 SPL ID: 21070088-005A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1355	BTU/cuft
SOP	BUTANE	2.4368	MOL %	0.001
SOP	CARBON DIOXIDE	2.2047	MOL %	0.001
SOP	ETHENE	14.6365	MOL %	0.001
SOP	HEXANES	0.6571	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %	0.0001
SOP	ISOBUTANE	0.8771	MOL %	0.001
SOP	ISOPENTANE	0.5247	MOL %	0.001
SOP	METHANE	70.1249	MOL %	0.001
SOP	NITROGEN (N2)	0.3772	MOL %	0.001
SOP	PENTANE	0.6788	MOL %	0.001
SOP	PROPANE	7.4821	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.8124	RATIO_AIR

COGIS DB