Environmental Sample

COGIS - Environmental Sample Site Information

#453346 Information

Sample Site ID	453346
FacilityType	OG	Proj Number
County	WELD - 123	Location	SWNW 11 3N68W
Elevation	4977	Lat/Long	40.243672/-104.977652
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-46040	Well Name:	Postle IC 09-299HNX
Well Status:	PR	Operator Name:	PDC ENERGY INC
Location:	SWNW 11 3N 68W

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: 615232 Sample Date: 11/01/2019 Matrix: WATER Collection Point: BDH Type: BDH Lab:

Sample Results for Sample # 615232 ID: 1911031-1
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	220000	ug/L	1000
E200.8	MAGNESIUM	ND	ug/L	100	U
E200.8	POTASSIUM	6300000	ug/L	10000
E200.8	SODIUM	2700000	ug/L	1000
E300.0	CHLORIDE	2100	mg/L	40
E300.0	SULFATE	740	mg/L	200
RSK175	ETHANE	120	ug/L	2
RSK175	METHANE	380	ug/L	1
RSK175	PROPANE	38	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	9100	mg/L	100
SM2540C	TOTAL DISSOLVED SOLIDS	5300	mg/L	2000
SW8015	TEPH DIESEL RANGE ORGANICS	6.5	mg/L	0.51
SW8015	TVPH - Gasoline Range Organics	2.8	mg/L	0.5
SW8260	BENZENE	73	ug/L	10
SW8260	ETHYLBENZENE	50	ug/L	10
SW8260	M-+P-XYLENE	190	ug/L	10
SW8260	o-XYLENE	93	ug/L	10
SW8260	TOLUENE	220	ug/L	10
SW8260	TOTAL XYLENES	280	ug/L	1

Sample ID: 615233 Sample Date: 11/01/2019 Matrix: WATER Collection Point: BDH Type: BDH Lab:

Sample Results for Sample # 615233 ID: 1911031-2
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.8	CALCIUM	220000	ug/L	1000
E200.8	MAGNESIUM	ND	ug/L	100	U
E200.8	POTASSIUM	6200000	ug/L	10000
E200.8	SODIUM	2700000	ug/L	1000

Sample ID: 642821 Sample Date: 10/18/2022 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 642821 Dolan Integration Group ID: DIG-029637
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1317	BTU/cuft
SOP	BUTANE	2.421	MOL %	0.005
SOP	C6+ (hexanes +)	0.52	MOL %	0.005
SOP	CARBON DIOXIDE	2.098	MOL %	0.005
SOP	DELTA 13C C1	-50.1	per mil
SOP	DELTA 13C C2	-34.4	per mil
SOP	DELTA 13C C3	-30.1	per mil
SOP	DELTA 13C CO2	2.4	per mil
SOP	DELTA 13C nC4	-28.8	per mil
SOP	DELTA D C1	-271	per mil
SOP	ETHANE	13.452	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	0.824	MOL %	0.005
SOP	ISOPENTANE	0.521	MOL %	0.005
SOP	METHANE	71.428	MOL %	0.005
SOP	NITROGEN (N2)	0.832	MOL %	0.005
SOP	OXYGEN + ARGON	0.124	MOL %	0.005
SOP	PENTANE	0.673	MOL %	0.005
SOP	PROPANE	7.107	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.795	No Unit

Sample ID: 642820 Sample Date: 10/18/2022 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 642820 Dolan Integration Group ID: DIG-029636
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1291	BTU/cuft
SOP	BUTANE	2.379	MOL %	0.005
SOP	C6+ (hexanes +)	0.45	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-49.8	per mil
SOP	DELTA 13C C2	-34.4	per mil
SOP	DELTA 13C C3	-29.8	per mil
SOP	DELTA 13C nC4	-29.3	per mil
SOP	DELTA D C1	-270	per mil
SOP	ETHANE	13.294	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.024	MOL %	0.005
SOP	ISOBUTANE	0.814	MOL %	0.005
SOP	ISOPENTANE	0.502	MOL %	0.005
SOP	METHANE	70.493	MOL %	0.005
SOP	NITROGEN (N2)	3.694	MOL %	0.005
SOP	OXYGEN + ARGON	0.862	MOL %	0.005
SOP	PENTANE	0.64	MOL %	0.005
SOP	PROPANE	6.848	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.784	No Unit

Sample ID: 660799 Sample Date: 07/12/2024 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 660799 Dolan Integration Group ID: DIG-036201
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1290	BTU/cuft
SOP	BUTANE	2.385	MOL %	0.005
SOP	C6+ (hexanes +)	0.109	MOL %	0.005
SOP	CARBON DIOXIDE	0.236	MOL %	0.005
SOP	DELTA 13C C1	-49.2	per mil
SOP	DELTA 13C C2	-34.1	per mil
SOP	DELTA 13C C3	-30.1	per mil
SOP	DELTA 13C CO2	0.7	per mil
SOP	DELTA 13C iC4	-31.8	per mil
SOP	Delta 13C iC5	-28.1	per mil
SOP	DELTA 13C nC4	-28.7	per mil
SOP	Delta 13C nC5	-28.2	per mil
SOP	DELTA D C1	-268	per mil
SOP	ETHANE	13.596	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	0.381	MOL %	0.005
SOP	ISOBUTANE	0.847	MOL %	0.005
SOP	ISOPENTANE	0.461	MOL %	0.005
SOP	METHANE	70.744	MOL %	0.005
SOP	NITROGEN (N2)	3.023	MOL %	0.005
SOP	OXYGEN + ARGON	0.548	MOL %	0.005
SOP	PENTANE	0.532	MOL %	0.005
SOP	PROPANE	7.139	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.776	No Unit

Sample ID: 660800 Sample Date: 07/12/2024 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 660800 Dolan Integration Group ID: DIG-036202
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1300	BTU/cuft
SOP	BUTANE	2.407	MOL %	0.005
SOP	C6+ (hexanes +)	0.088	MOL %	0.005
SOP	CARBON DIOXIDE	2.041	MOL %	0.005
SOP	DELTA 13C C1	-49	per mil
SOP	DELTA 13C C2	-34	per mil
SOP	DELTA 13C C3	-29.9	per mil
SOP	DELTA 13C CO2	2.1	per mil
SOP	DELTA 13C iC4	-31.8	per mil
SOP	Delta 13C iC5	-28.4	per mil
SOP	DELTA 13C nC4	-28.6	per mil
SOP	Delta 13C nC5	-28.3	per mil
SOP	DELTA D C1	-268	per mil
SOP	ETHANE	13.781	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	0.856	MOL %	0.005
SOP	ISOPENTANE	0.459	MOL %	0.005
SOP	METHANE	71.746	MOL %	0.005
SOP	NITROGEN (N2)	0.792	MOL %	0.005
SOP	OXYGEN + ARGON	0.072	MOL %	0.005
SOP	PENTANE	0.521	MOL %	0.005
SOP	PROPANE	7.237	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.783	No Unit

Sample ID: 637117 Sample Date: 05/09/2022 Matrix: WATER Collection Point: BDH Type: BDH Lab:

Sample Results for Sample # 637117 ID: 2205159-1
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.7	CALCIUM	90	mg/L	50
E200.7	MAGNESIUM	ND	mg/L	50	U
E200.7	POTASSIUM	6500	mg/L	50
E200.7	SODIUM	2100	mg/L	50
E300.0	CHLORIDE	1100	mg/L	100
E300.0	SULFATE	780	mg/L	500
RSK175	ETHANE	300	ug/L	2
RSK175	METHANE	1000	ug/L	1
RSK175	PROPANE	160	ug/L	1
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L	20	U
SM2320B	CARBONATE ALKALINITY AS CACO3	1900	mg/L	20
SM2320B	TOTAL ALKALINITY AS CACO3	11000	mg/L	20
SM2540C	TOTAL DISSOLVED SOLIDS	12000	mg/L	1000
SW8015	TEPH DIESEL RANGE ORGANICS	28	mg/L	0.99
SW8015	TVPH - Gasoline Range Organics	5.4	mg/L	0.1
SW8260	BENZENE	130	ug/L	25
SW8260	ETHYLBENZENE	280	ug/L	25
SW8260	M-+P-XYLENE	960	ug/L	25
SW8260	o-XYLENE	290	ug/L	25
SW8260	TOLUENE	240	ug/L	25
SW8260	TOTAL XYLENES	1200	ug/L	1

Sample ID: 637118 Sample Date: 05/09/2022 Matrix: WATER Collection Point: BDH Type: BDH Lab:

Sample Results for Sample # 637118 ID: 2205159-2
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.7	CALCIUM	91	mg/L	50
E200.7	MAGNESIUM	ND	mg/L	50	U
E200.7	POTASSIUM	6500	mg/L	50
E200.7	SODIUM	2100	mg/L	50

Sample ID: 625090 Sample Date: 04/16/2021 Matrix: WATER Collection Point: BDH Type: BDH Lab: ALS

Sample Results for Sample # 625090 ALS ID: 2104380-1
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.7	CALCIUM	87	mg/L	10
E200.7	MAGNESIUM	ND	mg/L	10	U
E200.7	POTASSIUM	5500	mg/L	100
E200.7	SODIUM	2400	mg/L	100
E300.0	CHLORIDE	1200	mg/L	40
E300.0	SULFATE	820	mg/L	200
RSK175	ETHANE	490	ug/L	2
RSK175	METHANE	930	ug/L	1
RSK175	PROPANE	330	ug/L	1
SM2320B	BICARBONATE ALKALINITY as CACO3	ND	mg/L	500	U
SM2320B	CARBONATE ALKALINITY AS CACO3	1700	mg/L	500
SM2320B	TOTAL ALKALINITY AS CACO3	11000	mg/L	500
SM2540C	TOTAL DISSOLVED SOLIDS	24000	mg/L	2000
SW8015	TEPH DIESEL RANGE ORGANICS	2.2	mg/L	1
SW8015	TVPH - Gasoline Range Organics	7.1	mg/L	1
SW8260	BENZENE	48	ug/L	25
SW8260	ETHYLBENZENE	460	ug/L	25
SW8260	M-+P-XYLENE	1500	ug/L	25
SW8260	o-XYLENE	410	ug/L	25
SW8260	TOLUENE	140	ug/L	25
SW8260	TOTAL XYLENES	1900	ug/L	1

Sample ID: 625091 Sample Date: 04/16/2021 Matrix: WATER Collection Point: BDH Type: BDH Lab: ALS

Sample Results for Sample # 625091 ALS ID: 2104380-2
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E200.7	CALCIUM	88	mg/L	10
E200.7	MAGNESIUM	ND	mg/L	10	U
E200.7	POTASSIUM	5500	mg/L	100
E200.7	SODIUM	2400	mg/L	100

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