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COGIS - WELL SCOUT CARD

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 Surface Location
 API# 05-123-25074
Well Classification: GW Status: PA - 12/1/2023
Well Name/No:NELSON #31-33
(Click Well Name for Production Data)
Click Here for Transporter Gatherer Info
Operator:PDC ENERGY INC - 69175
(Click Operator Name for Company Detail Report)
Federal Or State Lease #:
Facility Status:PAStatus Date12/1/2023
FacilityID:290391LocationID:306655
County:WELD #123Location:NWNE 33 5N67W 6
Field:WATTENBERG - #90750Elevation:4800 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:660FNL  2030 FELLat/Long: 40.361580 / -104.895530Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.361610 / -104.895500Lat/Long Source: Field Measured
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: GW             Status: AB - 12/1/2023             Measured TD: 7560 ft.

 Wellbore Data for Original WellboreWellbore Classification: GW        AB - 12/1/2023
Wellbore Permit
Permit #:20071472 Expiration Date:4/24/2008
Proposed Depth/Form:7590 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number: 
Formation And Spacing:Code: JSND , Formation: J SAND , Order: 232-23 , Unit Acreage: 320, Drill Unit: N2
Formation And Spacing:Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 407-87 , Unit Acreage: 80, Drill Unit: N2NE4

Wellbore Completed
Completion Date:5/8/2007
Spud Date:5/2/2007Spud Date Is:ACTUAL
Measured TD:7560 ft.Measured PB depth:7500 ft.
True Vertical TD:True Vertical PB depth:
Log Types:DIL, CDL, CNL, GR, VDL/CBL
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 8.625 in., Top: 0 ft., Depth: 608 ft., Weight: 24 , Citings Type: ACTUAL
Cement:Sacks: 430, Top: 0 ft., Bottom: 608 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 7.875 in., Size: 4.5 in., Top: 0 ft., Depth: 7531 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:Sacks: 345, Top: 5332 ft., Bottom: 7531 ft., Determination Method: CBL
Casing:String Type: S.C. 1.1, Hole Size: , Size: , Top: , Depth: 4700 ft., Weight: , Citings Type: ACTUAL
Cement:Sacks: 300, Top: 2000 ft., Bottom: 4700 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
PARKMAN3851 ft.NN
SHANNON4408 ft.NN
NIOBRARA6656 ft.NN
FORT HAYS6958 ft.NN
CODELL6980 ft.NN
J SAND7444 ft.NN

Formation JSND                     Formation Classification:  GW                     Status:  AB - 5/31/2023                 Interval Top: 7456 ft.    Interval Bottom: 7468 ft.

 Completed Information for Formation J SAND
1st Production Date:6/22/2007Choke Size: 
Formation Name:J SANDCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Date:5/18/2007
Treatment Summary:FRAC'D J SAND WITH 2061 BBLS OF VISTAR 24# FLUID SYSTEM, 142,940 LBS OF 20/40 WHITE SAND, 4000 LBS 100 MESH AND 8000 LBS 12/20 SB EXCEL.
Tubing Size:Tubing Setting Depth:
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:N/ATest Method:
Hours Tested:Gas Type:
Gas Disposal:
Test TypeMeasure
BBLS_H2O 9
BBLS_OIL 3
BTU_GAS 1151
CALC_BBLS_H2O 9
CALC_BBLS_OIL 3
CALC_GOR 84000
CALC_MCF_GAS 252
CASING_PRESS 700
GRAVITY_OIL 57
MCF_GAS 252
Perforation Data:
Interval Top:7456 ft.# Of Holes:33
Interval Bottom:7468 ft.Hole Size:0.34 in.
Primary Well Designation:
None      i
            All DesignationsDate
Reported PluggedY12/01/2023
Out Of Service RepurposedN 
Out Of ServiceN 
Inactive ExceptionN 
Noticed InactiveN 
Defined InactiveN 
Low ProducingN 

BOE/MCFE/GOR Calculations
Production for Previous 12 Months
October 2024 - September 2025i
Total Oil Produced (Barrels)0
Total Gas Produced (MCF)0
GOR
GOR DeterminationMCFE
Average BOE per Day0.000
Average MCFE per Day0.000

 Federal Financial Assurance  i 

 Tribal Well  i No