Environmental Sample

COGIS - Environmental Sample Site Information

#476872 Information

Sample Site ID	476872
FacilityType	OG	Proj Number
County	ADAMS - 001	Location	SENE 21 1S67W
Elevation	5124	Lat/Long	39.952979/-104.885412
DWR Receipt #		WellDepth

Related Facility/Well
API Number:	05-001-10503	Well Name:	GUS LD 15-035HC
Well Status:	PR	Operator Name:	PDC ENERGY INC
Location:	SENE 21 1S 67W

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: 655615 Sample Date: 12/22/2023 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 655615 Dolan Integration Group ID: DIG-034258
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	313	BTU/cuft
SOP	BUTANE	0.354	MOL %	0.005
SOP	C6+ (hexanes +)	0.045	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-50.1	per mil
SOP	DELTA 13C C2	-34.6	per mil
SOP	DELTA 13C C3	-30.3	per mil
SOP	DELTA 13C nC4	-27.8	per mil
SOP	DELTA D C1	-288	per mil
SOP	ETHANE	2.812	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	1.4	MOL %	0.005
SOP	ISOBUTANE	0.133	MOL %	0.005
SOP	ISOPENTANE	0.09	MOL %	0.005
SOP	METHANE	20.424	MOL %	0.005
SOP	NITROGEN (N2)	73.318	MOL %	0.005
SOP	OXYGEN + ARGON	0.264	MOL %	0.005
SOP	PENTANE	0.068	MOL %	0.005
SOP	PROPANE	1.093	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.899	No Unit

Sample ID: 655616 Sample Date: 12/22/2023 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 655616 Dolan Integration Group ID: DIG-034259
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1194	BTU/cuft
SOP	BUTANE	1.065	MOL %	0.005
SOP	C6+ (hexanes +)	0.097	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-49.8	per mil
SOP	DELTA 13C C2	-34.1	per mil
SOP	DELTA 13C C3	-30.1	per mil
SOP	DELTA 13C nC4	-29.7	per mil
SOP	DELTA D C1	-275	per mil
SOP	ETHANE	10.556	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	3.243	MOL %	0.005
SOP	ISOBUTANE	0.448	MOL %	0.005
SOP	ISOPENTANE	0.204	MOL %	0.005
SOP	METHANE	78.188	MOL %	0.005
SOP	NITROGEN (N2)	1.558	MOL %	0.005
SOP	OXYGEN + ARGON	0.126	MOL %	0.005
SOP	PENTANE	0.192	MOL %	0.005
SOP	PROPANE	4.324	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.69	No Unit

Sample ID: 650300 Sample Date: 06/28/2023 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 650300 Dolan Integration Group ID: DIG-032387
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	690	BTU/cuft
SOP	BUTANE	0.733	MOL %	0.005
SOP	C6+ (hexanes +)	0.084	MOL %	0.005
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-49.1	per mil
SOP	DELTA 13C C2	-34.2	per mil
SOP	DELTA 13C C3	-29.7	per mil
SOP	DELTA 13C iC4	-31.3	per mil
SOP	DELTA 13C nC4	-28.1	per mil
SOP	DELTA D C1	-280	per mil
SOP	ETHANE	6.301	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	1.809	MOL %	0.005
SOP	ISOBUTANE	0.295	MOL %	0.005
SOP	ISOPENTANE	0.168	MOL %	0.005
SOP	METHANE	44.57	MOL %	0.005
SOP	NITROGEN (N2)	42.515	MOL %	0.005
SOP	OXYGEN + ARGON	0.772	MOL %	0.005
SOP	PENTANE	0.159	MOL %	0.005
SOP	PROPANE	2.595	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.817	No Unit

Sample ID: 650301 Sample Date: 06/28/2023 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 650301 Dolan Integration Group ID: DIG-032388
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1218	BTU/cuft
SOP	BUTANE	1.29	MOL %	0.005
SOP	C6+ (hexanes +)	0.211	MOL %	0.005
SOP	CARBON DIOXIDE	0.013	MOL %	0.005
SOP	DELTA 13C C1	-50.3	per mil
SOP	DELTA 13C C2	-34.7	per mil
SOP	DELTA 13C C3	-30.1	per mil
SOP	DELTA 13C nC4	-28.2	per mil
SOP	DELTA D C1	-280	per mil
SOP	ETHANE	11.118	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	Helium	ND	MOL %	0.005	ND
SOP	HYDROGEN	1.155	MOL %	0.005
SOP	ISOBUTANE	0.522	MOL %	0.005
SOP	ISOPENTANE	0.28	MOL %	0.005
SOP	METHANE	78.941	MOL %	0.005
SOP	NITROGEN (N2)	1.437	MOL %	0.005
SOP	OXYGEN + ARGON	0.058	MOL %	0.005
SOP	PENTANE	0.286	MOL %	0.005
SOP	PROPANE	4.69	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.704	No Unit

Sample ID: 669651 Sample Date: 03/11/2025 Matrix: GAS Collection Point: BDH Type: BDH Lab: Dolan Integration Group

Sample Results for Sample # 669651 Dolan Integration Group ID: DIG-039196
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	8	BTU/cuft
SOP	BUTANE	0.062	MOL %	0.005
SOP	C6+ (hexanes +)	ND	MOL %	0.005	ND
SOP	CARBON DIOXIDE	ND	MOL %	0.005	ND
SOP	DELTA 13C C1	-52.1	per mil
SOP	DELTA 13C C2	-33.8	per mil
SOP	DELTA 13C C3	-30.6	per mil
SOP	DELTA 13C iC4	-32.6	per mil
SOP	Delta 13C iC5	-29.8	per mil
SOP	DELTA 13C nC4	-29.7	per mil
SOP	Delta 13C nC5	-28.8	per mil
SOP	DELTA D C1	-272	per mil
SOP	ETHANE	0.042	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	0.013	MOL %	0.005
SOP	ISOPENTANE	0.03	MOL %	0.005
SOP	METHANE	0.15	MOL %	0.005
SOP	NITROGEN (N2)	98.544	MOL %	0.005
SOP	OXYGEN + ARGON	1.112	MOL %	0.005
SOP	PENTANE	0.013	MOL %	0.005
SOP	PROPANE	0.032	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.97	No Unit

Sample ID: 669652 Sample Date: 03/11/2025 Matrix: GAS Collection Point: PRD Type: PRDG Lab: Dolan Integration Group

Sample Results for Sample # 669652 Dolan Integration Group ID: DIG-039197
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BRITISH THERMAL UNITS	1232	BTU/cuft
SOP	BUTANE	1.798	MOL %	0.005
SOP	C6+ (hexanes +)	0.042	MOL %	0.005
SOP	CARBON DIOXIDE	1.683	MOL %	0.005
SOP	DELTA 13C C1	-47.7	per mil
SOP	DELTA 13C C2	-34.2	per mil
SOP	DELTA 13C C3	-30.4	per mil
SOP	DELTA 13C CO2	0.4	per mil
SOP	DELTA 13C iC4	-32.2	per mil
SOP	Delta 13C iC5	-28.3	per mil
SOP	DELTA 13C nC4	-28.6	per mil
SOP	Delta 13C nC5	-28.2	per mil
SOP	DELTA D C1	-283	per mil
SOP	ETHANE	13.589	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	0.717	MOL %	0.005
SOP	ISOPENTANE	0.294	MOL %	0.005
SOP	METHANE	70.849	MOL %	0.005
SOP	NITROGEN (N2)	3.31	MOL %	0.005
SOP	OXYGEN + ARGON	0.74	MOL %	0.005
SOP	PENTANE	0.275	MOL %	0.005
SOP	PROPANE	6.703	MOL %	0.005
SOP	SPECIFIC GRAVITY	0.767	No Unit

COGIS DB