Facility Detail

COGIS - WELL SCOUT CARD

Related Insp MIT GIS Old GIS Doc COA Wellbore Orders Bradenhead
Surface Location API# 05-045-10464		Well Classification: GW	Status: PR - 4/1/2006
Well Name/No:	EPPERLY #14A-23-692 (Click Well Name for Production Data)	Click Here for Transporter Gatherer Info
Operator:	TEP ROCKY MOUNTAIN LLC - 96850 (Click Operator Name for Company Detail Report)	Federal Or State Lease #:
Facility Status:	PR	Status Date	4/1/2006
FacilityID:	276461	LocationID:	335451
County:	GARFIELD #045	Location:	SWSW 23 6S92W 6
Field:	MAMM CREEK - #52500	Elevation:	5921 ft.
Basin:	PICEANCE BASIN
Planned Location:	420FSL 817 FWL	Lat/Long: 39.506491 / -107.640792	Lat/Long Source: Calculated From Footages
As Drilled Location:	Footages Not Available	Lat/Long: 39.506543 / -107.640712	Lat/Long Source: Field Measured

Wellbore And Formation Details -- select either a wellbore Or formation to expand.

Wellbore #00 Wellbore Classification: GW Status: PR - 4/1/2006 Measured TD: 7522 ft. Vertical TD: 7507 ft.

Wellbore Data for Original Wellbore		Wellbore Classification: GW PR - 4/1/2006
Wellbore Permit			DIRECTIONAL
Permit #:	20050386	Expiration Date:	3/8/2006
Proposed Top PZ Location:	Sec:23 Twp: 6S 92W	Footage: 165 FSL 661 FWL
Bottom Hole Location:	Sec:23 Twp: 6S 92W	Footage: 165 FSL 661 FWL
Proposed Depth/Form:	7572 ft.
Surface Mineral Owner Same:	No
Mineral Owner:	FEE	Surface Owner:	FEE
Unit:		Unit Number:
Formation And Spacing:	Code: WMFK , Formation: WILLIAMS FORK , Order: 191-8 , Unit Acreage: 320, Drill Unit: S2

Wellbore Completed
Completion Date:	10/15/2005
Spud Date:	5/27/2005	Spud Date Is:	ACTUAL
Measured TD:	7522 ft.	Measured PB depth:	7469 ft.
True Vertical TD:	7507 ft.	True Vertical PB depth:	7454 ft.
Top PZ Location:	Sec:23 Twp: 6S 92W	Footage: 147 FSL 663 FWL
Bottom Hole Location:	Sec:23 Twp: 6S 92W	Footage: 147 FSL 663 FWL
Log Types:	HALLIBURTON SD/DSN/HRI/ AND PRECISION CBL
Casing:	String Type: CONDUCTOR, Hole Size: 20 in., Size: 16 in., Top: , Depth: 40 ft., Weight: , Citings Type: ACTUAL
Cement:	Sacks: , Top: 0 ft., Bottom: 40 ft., Determination Method: CALC
Casing:	String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 794 ft., Weight: , Citings Type: ACTUAL
Cement:	Sacks: 240, Top: 0 ft., Bottom: 794 ft., Determination Method: CALC
Casing:	String Type: 1ST, Hole Size: 7.875 in., Size: 4.5 in., Top: 0 ft., Depth: 7512 ft., Weight: , Citings Type: ACTUAL
Cement:	Sacks: 915, Top: 4664 ft., Bottom: 5468 ft., Determination Method: CBL
Formation	Interval Top	Log Bottom	Cored	DSTs
WILLIAMS FORK	3628 ft.		N	N
ROLLINS	7290 ft.		N	N

Formation WMFK Formation Classification: GW Status: PR - 4/1/2006 Interval Top: 5546 ft. Interval Bottom: 7225 ft.

Completed Information for Formation WILLIAMS FORK

1st Production Date:	3/19/2006	Choke Size:	0.375 in.
Formation Name:	WILLIAMS FORK	Commingled:	No
Production Method:
Open Hole Completion:	No

Formation Treatment
Treatment Date:	3/7/2006
Treatment Summary:	33,030 BBLS FR WATER; 14,674# 20/40 SAND

Test Type	Measure
Tubing Size:	2.375 in.	Tubing Setting Depth:	5494 ft.
Tubing Packer Depth:		Tubing Multiple Packer:
Open Hole Top:		Open Hole Bottom:
Initial Test Data:
Test Date:	4/1/2006	Test Method:	FLOWING
Hours Tested:	24	Gas Type:	WET
Gas Disposal:	SOLD
BBLS_H2O	640
BBLS_OIL	7
BTU_GAS	1
CALC_BBLS_H2O	640
CALC_BBLS_OIL	7
CALC_GOR	172839
CALC_MCF_GAS	1260
CASING_PRESS	1062
MCF_GAS	1260
TUBING_PRESS	499

Perforation Data:
Interval Top:	5546 ft.	# Of Holes:	178
Interval Bottom:	7225 ft.	Hole Size:	0.34 in.

All Designations		Date
Primary Well Designation: None i
Reported Plugged	N
Out Of Service Repurposed	N
Out Of Service	N
Inactive Exception	N
Noticed Inactive	N
Defined Inactive	N
Low Producing	N

February 2025 - January 2026	i
BOE/MCFE/GOR Calculations Production for Previous 12 Months
Total Oil Produced (Barrels)	109
Total Gas Produced (MCF)	13870
GOR	127247
GOR Determination	MCFE
Average BOE per Day	6.849
Average MCFE per Day	39.732

Federal Financial Assurance

Tribal Well