Environmental Sample

COGIS - Environmental Sample Site Information

#449664 Information

Sample Site ID	449664
FacilityType	OG	Proj Number
County	WELD - 123	Location	NWNW 26 5N63W
Elevation	4567	Lat/Long	40.376293/-104.408562
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-44437	Well Name:	North Platte O24-K21-23HNB
Well Status:	SI	Operator Name:	BONANZA CREEK ENERGY OPERATING COMPANY LLC
Location:	NWNW 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: 620639 Sample Date: 12/03/2020 Matrix: WATER Collection Point: BDH Type: BDH Lab: ALS

Sample Results for Sample # 620639 ALS ID: 2012077-1
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	230	mg/L	1
E200.8	MAGNESIUM	ND	mg/L	0.1	U
E200.8	POTASSIUM	4800	mg/L	1
E200.8	SODIUM	1100	mg/L	1
E300.0	CHLORIDE	970	mg/L	10
E300.0	SULFATE	130	mg/L	2
RSK175	ETHANE	3300	ug/L	6
RSK175	METHANE	4500	ug/L	3
RSK175	PROPANE	3900	ug/L	3
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L	500	U
SM2320B	CARBONATE ALKALINITY AS CACO3	1300	mg/L	500
SM2320B	TOTAL ALKALINITY AS CACO3	7000	mg/L	500
SM2540C	TOTAL DISSOLVED SOLIDS	6200	mg/L	1000
SW8015	TEPH DIESEL RANGE ORGANICS	82	mg/L	1.1
SW8260	BENZENE	77	ug/L	10
SW8260	ETHYLBENZENE	49	ug/L	10
SW8260	M-+P-XYLENE	190	ug/L	10
SW8260	o-XYLENE	110	ug/L	10
SW8260	TOLUENE	190	ug/L	10
SW8260	TOTAL XYLENES	300	ug/L	1
SW8260	TVPH - Gasoline Range Organics	5000	ug/L	1000

Sample ID: 620342 Sample Date: 11/05/2020 Matrix: WATER Collection Point: BDH Type: BDH Lab: ALS

Sample Results for Sample # 620342 ALS ID: 2011132-1
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	470	mg/L	1
E200.8	MAGNESIUM	ND	mg/L	0.1	U
E200.8	POTASSIUM	4000	mg/L	10
E200.8	SODIUM	1100	mg/L	1
E300.0	CHLORIDE	990	mg/L	12
E300.0	SULFATE	130	mg/L	62
RSK175	ETHANE	1900	ug/L	6
RSK175	METHANE	1800	ug/L	3
RSK175	PROPANE	2200	ug/L	3
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L	500	U
SM2320B	CARBONATE ALKALINITY AS CACO3	1000	mg/L	500
SM2320B	TOTAL ALKALINITY AS CACO3	6700	mg/L	500
SM2540C	TOTAL DISSOLVED SOLIDS	5400	mg/L	1000
SW8015	TEPH DIESEL RANGE ORGANICS	100	mg/L	5
SW8260	BENZENE	94	ug/L	10
SW8260	ETHYLBENZENE	41	ug/L	10
SW8260	M-+P-XYLENE	170	ug/L	10
SW8260	o-XYLENE	100	ug/L	10
SW8260	TOLUENE	200	ug/L	10
SW8260	TOTAL XYLENES	270	ug/L	1
SW8260	TVPH - Gasoline Range Organics	2900	ug/L	1000

Sample ID: 614275 Sample Date: 09/23/2019 Matrix: WATER Collection Point: BDH Type: BDH Lab: Summit Scientific

Sample Results for Sample # 614275 Summit Scientific ID: 1909276-06
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	244	mg/L	0.5
E200.8	MAGNESIUM	0.0628	mg/L	0.05
E200.8	POTASSIUM	4160	mg/L	0.5
E200.8	SODIUM	1220	mg/L	0.5
E300.0	CHLORIDE	1420	mg/L	12
E300.0	SULFATE	791	mg/L	60
RSK175	ETHANE	0.031	mg/L	0.01
RSK175	METHANE	0.34	mg/L	0.1
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	1200	mg/L as CaCO3	10
SM2320B	HYDROXIDE ALKALINITY AS CACO3	6300	mg/L as CaCO3	10
SM2320B	TOTAL ALKALINITY AS CACO3	7500	mg/L as CaCO3	10
SM2540C	TOTAL DISSOLVED SOLIDS	16500	mg/L	10
SW8015	TEPH DIESEL RANGE ORGANICS	16	mg/L	5
SW846 8260B	BENZENE	62	ug/L	1
SW846 8260B	ETHYLBENZENE	38	ug/L	1
SW846 8260B	TOLUENE	150	ug/L	1
SW846 8260B	TOTAL XYLENES	220	ug/L	2
SW846 8260B	TVPH - Gasoline Range Organics	4900	ug/L	500

Sample ID: 637781 Sample Date: 05/16/2022 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 637781 SPL ID: 22050190-002A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1330	BTU/cuft
SOP	BUTANE	2.2882	MOL %	0.001
SOP	CARBON DIOXIDE	2.1786	MOL %	0.001
SOP	ETHENE	14.1055	MOL %	0.001
SOP	HEXANES	0.4363	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %
SOP	ISOBUTANE	0.8229	MOL %	0.001
SOP	ISOPENTANE	0.415	MOL %	0.001
SOP	METHANE	71.2807	MOL %	0.001
SOP	NITROGEN (N2)	0.388	MOL %	0.001
SOP	PENTANE	0.521	MOL %	0.001
SOP	PROPANE	7.5637	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.7962	RATIO_AIR

Sample ID: 650494 Sample Date: 05/08/2023 Matrix: GAS Collection Point: PRODEQP Type: PRDG Lab: SPL

Sample Results for Sample # 650494 SPL ID: 23050120-002A
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1322	BTU/cuft
SOP	BUTANE	1.8554	MOL %	0.001
SOP	CARBON DIOXIDE	2.2889	MOL %	0.001
SOP	ETHENE	14.7764	MOL %	0.001
SOP	HEXANES	0.5927	MOL %	0.001
SOP	HYDROGEN SULFIDE	0.0001	MOL %
SOP	ISOBUTANE	0.7121	MOL %	0.001
SOP	ISOPENTANE	0.3044	MOL %	0.001
SOP	METHANE	70.9667	MOL %	0.001
SOP	NITROGEN (N2)	0.4281	MOL %	0.001
SOP	PENTANE	0.3803	MOL %	0.001
SOP	PROPANE	7.6949	MOL %	0.001
SOP	SPECIFIC GRAVITY	0.7933	RATIO_AIR

Sample ID: 623025 Sample Date: 02/04/2021 Matrix: GAS Collection Point: SEP Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 623025 Dolan Integration Group ID: DIG-024734
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1342	BTU/cuft
SOP	BUTANE	3.04	MOL %	0.005
SOP	C6+ (hexanes +)	0.56	MOL %	0.005
SOP	CARBON DIOXIDE	2.2	MOL %	0.005
SOP	DELTA 13C C1	-48.8	per mil
SOP	DELTA 13C C2	-34.5	per mil
SOP	DELTA 13C C3	-30.5	per mil
SOP	DELTA 13C CO2	1.8	per mil
SOP	DELTA 13C iC4	-31.5	per mil
SOP	Delta 13C iC5	-27.8	per mil
SOP	DELTA 13C nC4	-29.1	per mil
SOP	Delta 13C nC5	-28.6	per mil
SOP	DELTA D C1	-279	per mil
SOP	ETHANE	13.69	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.3	MOL %	0.005
SOP	ISOBUTANE	1	MOL %	0.005
SOP	ISOPENTANE	0.71	MOL %	0.005
SOP	METHANE	66.63	MOL %	0.005
SOP	NITROGEN (N2)	2.52	MOL %	0.005
SOP	OXYGEN + ARGON	0.53	MOL %	0.005
SOP	PENTANE	0.91	MOL %	0.005
SOP	PROPANE	7.91	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.836	No Unit

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