Facility Detail

COGIS - PIT INFORMATION

Insp

HILL RANCH - #268930 Information

Status: AC - 7/30/2003

Facility ID:

268930

Facility Name/No:

HILL RANCH / 10-05V

Operator Name/No:

OGRIS OPERATING LLC/10758

Facility Status/Date:

AC / (7/30/2003)

County Name/No:

LAS ANIMAS / 071

Location:

SWNW 10 35S67W

Field Name/No:

PURGATOIRE RIVER / 70830

Lat/Long:

37.014740 / -104.881268

Pit Use:

Offsite Disposal:

N/A

Existing Site Conditions

Sensitive Area:

Land Use:

NON CROP LAND

Dist. to Surface Water:

Depth to Ground Water:

Dist. to Water Wells:

Pit Design and Construction Data

Size of Pit (feet):

Depth:

15 ft. ft.

Length:

75 ft.

Width:

35 ft.

Calc. PIT Capacity (bbls/day): 7013

Daily Disposal Rates (bbls/day)

Evap:

7.5

Perc:

112

Pit Type:

UnLined

Liner Material:

NONE

Thickness:

Treatment Method:

SEPARATOR

Pit Covering Fence:

Net:

Comment:

Updated Pit Status to active 10/28/2025. AWK

Rule 909.j Inspection Information

Form 43 Document #	Pit Inspection Date	Unlined	Lined	Fenced	Netted
403114030	05/26/2022	X

Rule 909.j Sample Data

Form 43 Doc#: 403114030 Facility ID: 259483 API#: 071-07252 Oil/Gas Well Name: HILL RANCH 10-05 V
Sample ID: 638449 Sample Date: 05/26/2022 Sample Reason: Rule 909.j initial sample Matrix: WATER Lab: Green Analytical Laboratories, Inc.

Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
E150.1	PH, LAB	7.6	pH Units
E150.1	Temperature of pH determination	20.7	degrees C
E200.7	BORON	1.24	mg/L	0.9
E200.7	CALCIUM	11	mg/L	0.3
E200.7	IRON	12.7	mg/L	0.15
E200.7	MAGNESIUM	2.19	mg/L	0.3
E200.7	POTASSIUM	3.1	mg/L	3
E200.7	SODIUM	815	mg/L	3
E200.7	STRONTIUM	1.73	mg/L	0.3
E200.8	BARIUM	1.46	mg/L	0.0015
E200.8	MANGANESE	0.158	mg/L	0.006
E200.8	SELENIUM	0.0036	mg/L	0.003
E300.0	BROMIDE	5.78	mg/L	0.4
E300.0	CHLORIDE	768	mg/L	20
E300.0	FLUORIDE	3.5	mg/L	0.4
E300.0	SULFATE	ND	mg/L	4	ND
E353.2	NITRATE/NITRITE AS N	ND	mg/L as N	0.02	ND
E365.3	PHOSPHORUS	ND	mg P/L	0.05	ND
SM2320B	BICARBONATE ALKALINITY as CACO3	930	mg/L	10
SM2320B	CARBONATE ALKALINITY AS CACO3	ND	mg/L	10	ND
SM2320B	HYDROXIDE ALKALINITY AS CACO3	ND	mg/L	10	ND
SM2320B	TOTAL ALKALINITY AS CACO3	930	mg/L	10
SM2510B	SPECIFIC CONDUCTIVITY	3840	umho/cm@25C	1
SM2540C	TOTAL DISSOLVED SOLIDS	2160	mg/L	10
SM2540D	TOTAL SUSPENDED SOLIDS	35	mg/L	2.5
SOP	HARDNESS (AS CACO3)	36.5	mg/L	1.98
SW8015	TEPH DIESEL RANGE ORGANICS	ND	mg/L	1	ND
SW8015	TEPH Diesel Range Organics (extended)	ND	mg/L	1	ND
SW8015	TVPH - Gasoline Range Organics	ND	mg/L	1	ND
SW8260	BENZENE	0.002	mg/L	0.0005
SW8260	ETHYLBENZENE	0.001	mg/L	0.0005
SW8260	M-+P-XYLENE	0.012	mg/L	0.001
SW8260	NAPHTHALENE	0.0009	mg/L	0.0005
SW8260	o-XYLENE	ND	mg/L	0.0005	ND
SW8260	TOLUENE	ND	mg/L	0.0005	ND
SW8260	TOTAL XYLENES	0.012	mg/L	0.002

Form 43 Doc#: 403114030 Facility ID: 259483 API#: 071-07252 Oil/Gas Well Name: HILL RANCH 10-05 V
Sample ID: 638452 Sample Date: 05/26/2022 Sample Reason: Rule 909.j initial sample Matrix: WATER Lab:

Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
GA	226RADIUM	ND	pCi/L		<
GA	228RADIUM	ND	pCi/L		<

COGIS

Facility Detail

COGIS - PIT INFORMATION

Form 43 Doc#: 403114030 Facility ID: 259483 API#: 071-07252 Oil/Gas Well Name: HILL RANCH 10-05 V Sample ID: 638449 Sample Date: 05/26/2022 Sample Reason: Rule 909.j initial sample Matrix: WATER Lab: Green Analytical Laboratories, Inc.

Form 43 Doc#: 403114030 Facility ID: 259483 API#: 071-07252 Oil/Gas Well Name: HILL RANCH 10-05 V Sample ID: 638452 Sample Date: 05/26/2022 Sample Reason: Rule 909.j initial sample Matrix: WATER Lab:

Form 43 Doc#: 403114030 Facility ID: 259483 API#: 071-07252 Oil/Gas Well Name: HILL RANCH 10-05 V
Sample ID: 638449 Sample Date: 05/26/2022 Sample Reason: Rule 909.j initial sample Matrix: WATER Lab: Green Analytical Laboratories, Inc.

Form 43 Doc#: 403114030 Facility ID: 259483 API#: 071-07252 Oil/Gas Well Name: HILL RANCH 10-05 V
Sample ID: 638452 Sample Date: 05/26/2022 Sample Reason: Rule 909.j initial sample Matrix: WATER Lab: