Environmental Sample

COGIS - Environmental Sample Site Information

#417131 Information

Sample Site ID	417131
FacilityType	OG	Proj Number
County	WELD - 123	Location	SWNW 9 2N66W
Elevation	4880	Lat/Long	40.154336/-104.789827
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-123-31575	Well Name:	DAVIS 2-4-9
Well Status:	PR	Operator Name:	CRESTONE PEAK RESOURCES OPERATING LLC
Location:	SWNW 9 2N 66W

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

621740

621746

641439

628846

Sample ID: 621740 Sample Date: 11/06/2020 Matrix: GAS Collection Point: PRDC Type: PCS Lab: ISOTECH

Sample Results for Sample # 621740 ISOTECH ID: 778215
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	0.937	MOL %	0.005
SOP	BUTANE	ND	MOL %	0.0001	ND
SOP	C6+ (hexanes +)	ND	MOL %	0.0001	ND
SOP	CARBON DIOXIDE	0.083	MOL %	0.005
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C CO2	-11.6	‰
SOP	ETHANE	ND	MOL %	0.0001	ND
SOP	ETHENE	ND	MOL %	0.0001	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	ND	MOL %	0.01	ND
SOP	HYDROGEN SULFIDE	ND	MOL %	0	ND
SOP	ISOBUTANE	ND	MOL %	0.0001	ND
SOP	ISOPENTANE	ND	MOL %	0.0001	ND
SOP	METHANE	0.0003	MOL %	0.0002
SOP	NITROGEN (N2)	77.87	MOL %	0.01
SOP	OXYGEN (O2)	21.11	MOL %	0.01
SOP	PENTANE	ND	MOL %	0.0001	ND
SOP	PROPANE	ND	MOL %	0.0001	ND
SOP	PROPENE	ND	MOL %	0.0001	ND
SOP	SPECIFIC GRAVITY	1.001	RATIO_AIR

Sample ID: 621746 Sample Date: 11/06/2020 Matrix: WATER Collection Point: BDH Type: BDH Lab: Summit Scientific

Sample Results for Sample # 621746 Summit Scientific ID: 2011146-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
RSK175	ETHANE	11	mg/L	1
RSK175	METHANE	3.4	mg/L	1
RSK175	PROPANE	16	mg/L	1
SW8015	TEPH DIESEL RANGE ORGANICS	290000	mg/L	5
SW846 8260B	BENZENE	130000	ug/L	1000
SW846 8260B	ETHYLBENZENE	480000	ug/L	10000
SW846 8260B	TOLUENE	930000	ug/L	10000
SW846 8260B	TOTAL XYLENES	2.9e+006	ug/L	20000
SW846 8260B	TVPH - Gasoline Range Organics	7.2e+007	ug/L	5e+006

Sample ID: 641439 Sample Date: 08/26/2022 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 641439 Dolan Integration Group ID: DIG-028987
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1653	BTU/cuft
SOP	BUTANE	12.254	MOL %	0.005
SOP	C6+ (hexanes +)	2.425	MOL %	0.005
SOP	CARBON DIOXIDE	1.008	MOL %	0.005
SOP	DELTA 13C C1	-52.9	per mil
SOP	DELTA 13C C2	-31.7	per mil
SOP	DELTA 13C C3	-28.8	per mil
SOP	DELTA 13C iC4	-30.8	per mil
SOP	Delta 13C iC5	-27	per mil
SOP	DELTA 13C nC4	-28.1	per mil
SOP	Delta 13C nC5	-28	per mil
SOP	DELTA D C1	-239	per mil
SOP	ETHANE	14.12	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	4.38	MOL %	0.005
SOP	ISOPENTANE	3.215	MOL %	0.005
SOP	METHANE	12.807	MOL %	0.005
SOP	NITROGEN (N2)	30.53	MOL %	0.005
SOP	OXYGEN + ARGON	2.274	MOL %	0.005
SOP	PENTANE	4.003	MOL %	0.005
SOP	PROPANE	12.984	MOL %	0.005
SOP	SPECIFIC GRAVITY	1.337	No Unit

Sample ID: 628846 Sample Date: 07/23/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: ISOTECH

Sample Results for Sample # 628846 ISOTECH ID: 800707
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	ND	MOL %	0.005	ND
SOP	BRITISH THERMAL UNITS	1279	BTU
SOP	BUTANE	1.94	MOL %	0.0001
SOP	C6+ (hexanes +)	0.258	MOL %	0.0001
SOP	CARBON DIOXIDE	2.23	MOL %	0.005
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-50.6	‰
SOP	DELTA 13C C2	-33	‰
SOP	DELTA 13C C3	-29.4	‰
SOP	DELTA 13C CO2	4.1	‰
SOP	DELTA 13C iC4	-31.4	‰
SOP	Delta 13C iC5	-28.5	‰
SOP	DELTA 13C nC4	-28.1	‰
SOP	Delta 13C nC5	-27.8	‰
SOP	DELTA D C1	-246	‰
SOP	ETHANE	13.42	MOL %	0.0001
SOP	ETHENE	0.0003	MOL %	0.0001
SOP	Helium	0.0094	MOL %	0.005
SOP	HYDROGEN	0.613	MOL %	0.01
SOP	HYDROGEN SULFIDE	ND	MOL %	0	ND
SOP	ISOBUTANE	0.802	MOL %	0.0001
SOP	ISOPENTANE	0.447	MOL %	0.0001
SOP	METHANE	73.33	MOL %	0.0002
SOP	NITROGEN (N2)	0.4	MOL %	0.01
SOP	OXYGEN (O2)	0.029	MOL %	0.01
SOP	PENTANE	0.504	MOL %	0.0001
SOP	PROPANE	6.02	MOL %	0.0001
SOP	PROPENE	ND	MOL %	0.0001	ND
SOP	SPECIFIC GRAVITY	0.762	RATIO_AIR

COGIS DB

Sample Site Search

COGIS - Environmental Sample Site Information

Sample ID: 621740 Sample Date: 11/06/2020 Matrix: GAS Collection Point: PRDC Type: PCS Lab: ISOTECH

Sample ID: 621746 Sample Date: 11/06/2020 Matrix: WATER Collection Point: BDH Type: BDH Lab: Summit Scientific

Sample ID: 641439 Sample Date: 08/26/2022 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample ID: 628846 Sample Date: 07/23/2021 Matrix: GAS Collection Point: PRDC Type: PCS Lab: ISOTECH