Facility Detail

COGIS - WELL SCOUT CARD

Related Insp MIT GIS Old GIS Doc COA Wellbore Orders Bradenhead
Surface Location API# 05-045-14756		Well Classification: GW	Status: PR - 1/1/2026
Well Name/No:	SAVAGE #8-21B (Click Well Name for Production Data)	Click Here for Transporter Gatherer Info
Operator:	QB ENERGY OPERATING LLC - 10844 (Click Operator Name for Company Detail Report)	Federal Or State Lease #:
Facility Status:	PR	Status Date	1/1/2026
FacilityID:	292747	LocationID:	335006
County:	GARFIELD #045	Location:	NWNW 8 7S94W 6
Field:	RULISON - #75400	Elevation:	6775 ft.
Basin:	PICEANCE BASIN
Planned Location:	1050FNL 994 FWL	Lat/Long: 39.456907 / -107.915922	Lat/Long Source: Field Measured
As Drilled Location:	Footages Not Available	Lat/Long: 39.456977 / -107.916040	Lat/Long Source: Field Measured


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

Wellbore #00 Wellbore Classification: GW Status: PR - 1/1/2026 Measured TD: 14370 ft. Vertical TD: 14258 ft.

Wellbore Data for Original Wellbore		Wellbore Classification: GW PR - 1/1/2026
Wellbore Permit			DIRECTIONAL
Permit #:	20087697	Expiration Date:	11/23/2009
Proposed Top PZ Location:	Sec:8 Twp: 7S 94W	Footage: 512 FNL 1967 FWL
Bottom Hole Location:	Sec:8 Twp: 7S 94W	Footage: 512 FNL 1967 FWL
Proposed Depth/Form:	15154 ft.
Surface Mineral Owner Same:	Yes
Mineral Owner:	FEE	Surface Owner:	FEE
Unit:		Unit Number:
Formation And Spacing:	Code: DKTA , Formation: DAKOTA , Order: , Unit Acreage: , Drill Unit:
Formation And Spacing:	Code: FRTR , Formation: FRONTIER , Order: , Unit Acreage: , Drill Unit:
Formation And Spacing:	Code: ILES , Formation: ILES , Order: 139-73 , Unit Acreage: 40, Drill Unit: NENW
Formation And Spacing:	Code: MNCS , Formation: MANCOS , Order: , Unit Acreage: , Drill Unit:
Formation And Spacing:	Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: , Drill Unit:
Formation And Spacing:	Code: WFILS , Formation: WILLIAMS FORK-ILES , Order: 139-73 , Unit Acreage: 40, Drill Unit: NENW
Formation And Spacing:	Code: WMFK , Formation: WILLIAMS FORK , Order: 139-73 , Unit Acreage: 40, Drill Unit: NENW
Casing:	String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: , Depth: 15000 ft., Weight: 13.5 , Citings Type: PLANNED
Cement:	Sacks: 320, Top: , Bottom: 1500 ft.

Wellbore Completed
Completion Date:	1/10/2009
Spud Date:	11/28/2008	Spud Date Is:	ACTUAL
Measured TD:	14370 ft.	Measured PB depth:	14300 ft.
True Vertical TD:	14258 ft.	True Vertical PB depth:	14188 ft.
Top PZ Location:	Sec:8 Twp: 7S 94W	Footage: 512 FNL 1967 FWL
Bottom Hole Location:	Sec:8 Twp: 7S 94W	Footage: 512 FNL 1967 FWL
Log Types:	CBL/RMT/HIL/CBS/CNL
Casing:	String Type: CONDUCTOR, Hole Size: 24 in., Size: 16 in., Top: 0 ft., Depth: 124 ft., Weight: , Citings Type: ACTUAL
Cement:	Sacks: 15, Top: 0 ft., Bottom: 124 ft., Determination Method: VISU
Casing:	String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 1523 ft., Weight: 32 , Citings Type: ACTUAL
Cement:	Sacks: 410, Top: 0 ft., Bottom: 1523 ft., Determination Method: VISU
Casing:	String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 9827 ft., Weight: 26 , Citings Type: ACTUAL
Cement:	Sacks: 995, Top: 4620 ft., Bottom: 9827 ft., Determination Method: CBL
Casing:	String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 14361 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:	Sacks: 460, Top: 7640 ft., Bottom: 14361 ft., Determination Method: CBL
Formation	Interval Top	Log Bottom	Cored	DSTs
WILLIAMS FORK	5710 ft.		N	N
ROLLINS	9009 ft.		N	N
COZZETTE	9341 ft.		N	N
CAMEO	9644 ft.		N	N
MANCOS A	10527 ft.		N	N
MANCOS B	11361 ft.		N	N
NIOBRARA	12582 ft.		N	N

Formation NBRR Formation Classification: GW Status: PR - 1/1/2026 Interval Top: 12720 ft. Interval Bottom: 14237 ft.

Completed Information for Formation NIOBRARA

1st Production Date:	6/5/2009	Choke Size:	0.281 in.
Formation Name:	NIOBRARA	Commingled:	No
Production Method:
Open Hole Completion:	No

Formation Treatment
Treatment Date:	6/5/2009
Treatment Summary:	FRAC 10,000 GAL. OF 7.5% HCL; 672,756 GAL OF 2% KCL; 343 SKS OF RESIN COATED SAND (BORDEN)

Test Type	Measure
Tubing Size:	2.375 in.	Tubing Setting Depth:	13596 ft.
Tubing Packer Depth:		Tubing Multiple Packer:
Open Hole Top:		Open Hole Bottom:
Initial Test Data:
Test Date:	6/5/2009	Test Method:	FLOWING
Hours Tested:	24	Gas Type:	SHALE
Gas Disposal:	SOLD
BBLS_H2O	260
BBLS_OIL	0
BTU_GAS	872
CALC_BBLS_H2O	260
CALC_BBLS_OIL	0
CALC_GOR	0
CALC_MCF_GAS	658
CASING_PRESS	1900
MCF_GAS	658
TUBING_PRESS	872

Perforation Data:
Interval Top:	12720 ft.	# Of Holes:	150
Interval Bottom:	14237 ft.	Hole Size:	0.34 in.

Formation MNCSB Formation Classification: GW Status: PR - 1/1/2026 Interval Top: 11966 ft. Interval Bottom: 12545 ft.

Completed Information for Formation MANCOS B

1st Production Date:	6/5/2009	Choke Size:	0.281 in.
Formation Name:	MANCOS B	Commingled:	No
Production Method:
Open Hole Completion:	No

Formation Treatment
Treatment Date:	5/21/2009
Treatment Summary:	FRAC 12,931 GAL OF 7.5% HCL; 466,284 GAL OF 2% KCL; 848 SKS OF SAND.

Test Type	Measure
Tubing Size:	2.375 in.	Tubing Setting Depth:	13596 ft.
Tubing Packer Depth:		Tubing Multiple Packer:
Open Hole Top:		Open Hole Bottom:
Initial Test Data:
Test Date:	6/5/2009	Test Method:	FLOWING
Hours Tested:	24	Gas Type:	SHALE
Gas Disposal:	SOLD
BBLS_H2O	260
BBLS_OIL	0
BTU_GAS	872
CALC_BBLS_H2O	260
CALC_BBLS_OIL	0
CALC_GOR	0
CALC_MCF_GAS	658
CASING_PRESS	1900
MCF_GAS	658
TUBING_PRESS	0

Perforation Data:
Interval Top:	11966 ft.	# Of Holes:	80
Interval Bottom:	12545 ft.	Hole Size:	0.4 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

December 2024 - November 2025	i
BOE/MCFE/GOR Calculations Production for Previous 12 Months
Total Oil Produced (Barrels)	1
Total Gas Produced (MCF)	3939
GOR	3939000
GOR Determination	MCFE
Average BOE per Day	1.876
Average MCFE per Day	10.868

Federal Financial Assurance

Tribal Well