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 Surface Location
 API# 05-045-13533
Well Classification: GW Status: SI - 11/1/2025
Well Name/No:CHEVRON #GM 531-20
(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:SIStatus Date11/1/2025
FacilityID:275425LocationID:335223
County:GARFIELD #045Location:NENE 20 6S96W 6
Field:GRAND VALLEY - #31290Elevation:5549 ft.
Basin:PICEANCE BASIN  
Planned Location:836FNL  1199 FELLat/Long: 39.514738 / -108.127687Lat/Long Source: Calculated From Footages
As Drilled Location:Footages Not AvailableLat/Long: 39.514791 / -108.127488Lat/Long Source: Field Measured
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: GW             Status: SI - 11/1/2025             Measured TD: 6950 ft.    Vertical TD: 6875 ft.

 Wellbore Data for Original WellboreWellbore Classification: GW        SI - 11/1/2025
Wellbore PermitDIRECTIONAL
Permit #:20043062 Expiration Date:12/28/2005
Proposed Top PZ Location:Sec: Twp: Footage: 1171 FNL  1962 FEL
Bottom Hole Location:Sec: Twp: Footage: 1171 FNL  1962 FEL
Proposed Depth/Form:7001 ft.
Surface Mineral Owner Same:Yes
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number: 
Formation And Spacing:Code: WMFK , Formation: WILLIAMS FORK , Order: 139-38 , Unit Acreage: 320, Drill Unit: N2

Wellbore Completed
Completion Date:4/29/2005
Spud Date:3/18/2005Spud Date Is:ACTUAL
Measured TD:6950 ft.Measured PB depth:6896 ft.
True Vertical TD:6875 ft.True Vertical PB depth:
Top PZ Location:Sec: Twp: Footage: 1171 FNL  1962 FEL
Bottom Hole Location:Sec: Twp: Footage: 1171 FNL  1962 FEL
Log Types:RESERVOIR MONITOR TOOL ELITE, CBL
Casing:String Type: CONDUCTOR, Hole Size: , Size: , Top: , Depth: 45 ft., Weight: 32 , Citings Type: ACTUAL
Cement:Sacks: 35, Top: 0 ft., Bottom: 45 ft., Determination Method: VISU
Casing:String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: , Depth: 1122 ft., Weight: 32.2 , Citings Type: ACTUAL
Cement:Sacks: 375, Top: 0 ft., Bottom: 1122 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 7.875 in., Size: 4.5 in., Top: , Depth: 6914 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:Sacks: 790, Top: 2900 ft., Bottom: 6914 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
WASATCH G2065 ft.NN
FORT UNION2358 ft.NN
MESAVERDE3792 ft.NN
CAMEO6367 ft.NN
ROLLINS6857 ft.NN

Formation WFCM                     Formation Classification:  GW                     Status:  SI - 11/1/2025                 Interval Top: 5086 ft.    Interval Bottom: 6793 ft.

 Completed Information for Formation WILLIAMS FORK - CAMEO
1st Production Date:N/AChoke Size:0.313 in.
Formation Name:WILLIAMS FORK - CAMEOCommingled:No
Production Method:FLOWING
Open Hole Completion:No
Formation Treatment
Treatment Date:4/29/2005
Treatment Summary:4000 GALS 7 1/2% HCL, 511100# 20/40, 11641 BBLS SLICK WATER (SUMMARY)
Tubing Size:2.375 in.Tubing Setting Depth:6250 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:6/10/2005Test Method:FLOWING
Hours Tested:24Gas Type:
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 0
BBLS_OIL 0
CALC_BBLS_H2O 0
CALC_BBLS_OIL 0
CALC_MCF_GAS 1255
CASING_PRESS 855
MCF_GAS 1255
TUBING_PRESS 624
Perforation Data:
Interval Top:5086 ft.# Of Holes:83
Interval Bottom:6793 ft.Hole Size:0.34 in.
Primary Well Designation:
Reported Plugged      i
            All DesignationsDate
Reported PluggedY12/15/2025
Out Of Service RepurposedN 
Out Of ServiceN 
Inactive ExceptionN 
Noticed InactiveN 
Defined InactiveN 
Low ProducingN 

BOE/MCFE/GOR Calculations
Production for Previous 12 Months
November 2024 - October 2025i
Total Oil Produced (Barrels)11
Total Gas Produced (MCF)7789
GOR708090
GOR DeterminationMCFE
Average BOE per Day3.713
Average MCFE per Day21.540

 Federal Financial Assurance  i 

 Tribal Well  i No