Environmental Sample

COGIS - Environmental Sample Site Information

#454276 Information

Sample Site ID	454276
FacilityType	OG	Proj Number
County	WELD - 123	Location	NESW 26 5N63W
Elevation	4555	Lat/Long	40.367081/-104.406818
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-46469	Well Name:	State North Platte J24-F21-26HNC
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: 614273 Sample Date: 09/19/2019 Matrix: WATER Collection Point: BDH Type: BDH Lab: Summit Scientific

Sample Results for Sample # 614273 Summit Scientific ID: 1909245-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	129	mg/L	0.5
E200.8	MAGNESIUM	0.139	mg/L	0.05
E200.8	POTASSIUM	3980	mg/L	0.5
E200.8	SODIUM	2110	mg/L	0.5
E300.0	CHLORIDE	212	mg/L	30
E300.0	SULFATE	1690	mg/L	150
RSK175	ETHANE	0.015	mg/L	0.01
RSK175	METHANE	0.04	mg/L	0.01
RSK175	PROPANE	ND	mg/L	0.01	ND
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L as CaCO3	10	ND
SM2320B	CARBONATE ALKALINITY AS CACO3	840	mg/L as CaCO3	10
SM2320B	HYDROXIDE ALKALINITY AS CACO3	8230	mg/L as CaCO3	10
SM2320B	TOTAL ALKALINITY AS CACO3	9070	mg/L as CaCO3	10
SM2540C	TOTAL DISSOLVED SOLIDS	18400	mg/L	10
SW8015	TEPH DIESEL RANGE ORGANICS	11	mg/L	5
SW846 8260B	BENZENE	23	ug/L	1
SW846 8260B	ETHYLBENZENE	12	ug/L	1
SW846 8260B	TOLUENE	43	ug/L	1
SW846 8260B	TOTAL XYLENES	75	ug/L	2
SW846 8260B	TVPH - Gasoline Range Organics	3300	ug/L	500

Sample ID: 627251 Sample Date: 07/08/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: SPL

Sample Results for Sample # 627251 SPL ID: 21070087-002A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1371	BTU/cuft
SOP	BUTANE	2.6892	MOL %	0.001
SOP	CARBON DIOXIDE	2.2054	MOL %	0.001
SOP	ETHENE	13.8409	MOL %	0.001
SOP	HEXANES	0.8949	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %	0.0001
SOP	ISOBUTANE	0.8852	MOL %	0.001
SOP	ISOPENTANE	0.6072	MOL %	0.001
SOP	METHANE	70.1466	MOL %	0.001
SOP	NITROGEN (N2)	0.4285	MOL %	0.001
SOP	PENTANE	0.836	MOL %	0.001
SOP	PROPANE	7.466	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.8236	RATIO_AIR

Sample ID: 638343 Sample Date: 07/07/2022 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 638343 SPL ID: 22070037-002A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1352	BTU/cuft
SOP	BUTANE	2.6085	MOL %	0.001
SOP	CARBON DIOXIDE	2.1247	MOL %	0.001
SOP	ETHENE	13.9167	MOL %	0.001
SOP	HEXANES	0.531	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0002	MOL %
SOP	ISOBUTANE	0.8952	MOL %	0.001
SOP	ISOPENTANE	0.52	MOL %	0.001
SOP	METHANE	70.5551	MOL %	0.001
SOP	NITROGEN (N2)	0.4306	MOL %	0.001
SOP	PENTANE	0.6638	MOL %	0.001
SOP	PROPANE	7.7542	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.81	RATIO_AIR

Sample ID: 617445 Sample Date: 06/23/2020 Matrix: WATER Collection Point: BDH Type: BDH Lab: ALS

Sample Results for Sample # 617445 ALS ID: 2006424-1
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	200	mg/L	1
E200.8	MAGNESIUM	ND	mg/L	0.1	U
E200.8	POTASSIUM	4100	mg/L	1
E200.8	SODIUM	2200	mg/L	1
E300.0	CHLORIDE	590	mg/L	10
E300.0	SULFATE	370	mg/L	25
RSK175	ETHANE	30	ug/L	2
RSK175	METHANE	130	ug/L	1
RSK175	PROPANE	5.8	ug/L	1
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L	100	U
SM2320B	CARBONATE ALKALINITY AS CACO3	1200	mg/L	100
SM2320B	TOTAL ALKALINITY AS CACO3	8200	mg/L	100
SM2540C	TOTAL DISSOLVED SOLIDS	9000	mg/L	1000
SW8015	TEPH DIESEL RANGE ORGANICS	14	mg/L	1
SW8260	BENZENE	23	ug/L	1
SW8260	ETHYLBENZENE	13	ug/L	1
SW8260	M-+P-XYLENE	58	ug/L	1
SW8260	o-XYLENE	39	ug/L	1
SW8260	TOLUENE	52	ug/L	1
SW8260	TOTAL XYLENES	97	ug/L	1
SW8260	TVPH - Gasoline Range Organics	4500	ug/L	200

Sample ID: 623019 Sample Date: 02/04/2021 Matrix: GAS Collection Point: SEP Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 623019 Dolan Integration Group ID: DIG-024724
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1337	BTU/cuft
SOP	BUTANE	2.64	MOL %	0.005
SOP	C6+ (hexanes +)	0.42	MOL %	0.005
SOP	CARBON DIOXIDE	2.48	MOL %	0.005
SOP	DELTA 13C C1	-50.1	per mil
SOP	DELTA 13C C2	-35	per mil
SOP	DELTA 13C C3	-30.9	per mil
SOP	DELTA 13C CO2	2.3	per mil
SOP	DELTA 13C iC4	-30.8	per mil
SOP	Delta 13C iC5	-27.7	per mil
SOP	DELTA 13C nC4	-28.6	per mil
SOP	Delta 13C nC5	-28.7	per mil
SOP	DELTA D C1	-281	per mil
SOP	ETHANE	14.14	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.03	MOL %	0.005
SOP	ISOBUTANE	0.91	MOL %	0.005
SOP	ISOPENTANE	0.53	MOL %	0.005
SOP	METHANE	69.73	MOL %	0.005
SOP	NITROGEN (N2)	0.48	MOL %	0.005
SOP	OXYGEN + ARGON	0.09	MOL %	0.005
SOP	PENTANE	0.67	MOL %	0.005
SOP	PROPANE	7.9	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.81	No Unit