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 Surface Location
 API# 05-123-17596		Well Classification: OW Status: PA - 11/18/2020
Well Name/No:KNAUS #28-8
(Click Well Name for Production Data)		Click Here for Transporter Gatherer Info
Operator:NOBLE ENERGY INC - 100322
(Click Operator Name for Company Detail Report)		Federal Or State Lease #:55416
Facility Status:PAStatus Date11/18/2020
FacilityID:249793LocationID:329608
County:WELD #123Location:SENE 28 6N66W 6
Field:WATTENBERG - #90750Elevation:4713 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:1981FNL  662 FELLat/Long: 40.461224 / -104.775732Lat/Long Source: Calculated From Footages
As Drilled Location:Footages Not AvailableLat/Long: 40.461720 / -104.775130Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 12/19/2011
End Date: 12/19/2011
Reported: 1/5/2012
Prior to rule 205A.b.(2)(A)
Days to report: 17
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PA - 11/18/2020             Measured TD: 7313 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PA - 11/18/2020
Wellbore Permit
Permit #:931633 Expiration Date:3/1/1994
Proposed Depth/Form:
Surface Mineral Owner Same:Not available
Mineral Owner:FEESurface Owner:Not available
Unit: Unit Number: 
Formation And Spacing:Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 0 , Unit Acreage: 80, Drill Unit: E2NE
Wellbore Completed
Completion Date:3/2/1994
Spud Date:2/26/1994Spud Date Is:Actual
Measured TD:7313 ft.Measured PB depth:7301 ft.
True Vertical TD:True Vertical PB depth:
Log Types:CBL 4/2/2007
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 8.625 in., Top: 0 ft., Depth: 534 ft., Weight: 24 , Citings Type: ACTUAL
Cement:Sacks: 360, Top: 0 ft., Bottom: 534 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 7.875 in., Size: 3.5 in., Top: 0 ft., Depth: 7320 ft., Weight: 7.70 , Citings Type: ACTUAL
Cement:Sacks: 199, Top: 6236 ft., Bottom: 7320 ft., Determination Method: CBL
Casing:String Type: S.C. 1.1, Hole Size: , Size: , Top: , Depth: 5241 ft., Weight: , Citings Type: ACTUAL
Cement:Sacks: 300, Top: 4060 ft., Bottom: 5241 ft., Determination Method: CALC
FormationInterval TopLog BottomCoredDSTs
PARKMAN3620 ft.
SUSSEX4088 ft.
NIOBRARA6784 ft.
FORT HAYS7078 ft.
CODELL7100 ft.

Formation CODL                     Formation Classification:  OW                     Status:  CM - 9/12/2017                 Interval Top: 7098 ft.    Interval Bottom: 7115 ft.

 Completed Information for Formation CODELL
1st Production Date:3/16/1994Choke Size: 
Formation Name:CODELLCommingled:Yes
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Date:3/9/1994
Treatment Summary:
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 2
BBLS_OIL 18
CALC_BBLS_H2O 2
CALC_BBLS_OIL 18
CALC_GOR 12000
CALC_MCF_GAS 217
CASING_PRESS 410
MCF_GAS 217
TUBING_PRESS 230
Perforation Data:
Interval Top:7098 ft.# Of Holes:91
Interval Bottom:7115 ft.Hole Size:

Formation NB-CD                   Formation Classification:  OW                   Status:  AB - 9/12/2017                 Interval Top: 6818 ft.    Interval Bottom: 7115 ft.

 Completed Information for Formation NIOBRARA-CODELL
1st Production Date:3/16/1994Choke Size: 
Formation Name:NIOBRARA-CODELLCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Date:12/19/2011
Treatment Summary:Tri-Frac'd Codell w/ 138,934 gals of Slick water and Vistar with 247,580#'s of Ottawa sand.
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 2
BBLS_OIL 3
BTU_GAS 1343
CALC_BBLS_H2O 2
CALC_BBLS_OIL 3
CALC_GOR 667
CALC_MCF_GAS 2
CASING_PRESS 700
GRAVITY_OIL 60
MCF_GAS 2
TUBING_PRESS 550
Perforation Data:
Interval Top:6818 ft.# Of Holes:98
Interval Bottom:7115 ft.Hole Size:

Formation NBRR                     Formation Classification:  OW                     Status:  CM - 7/18/2017                 Interval Top: 6818 ft.    Interval Bottom: 6934 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:3/16/1994Choke Size: 
Formation Name:NIOBRARACommingled:Yes
Production Method:
Open Hole Completion:No
Tubing Size:Tubing Setting Depth:
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
No Initial Test Data was found for formation NBRR.
Perforation Data:
Interval Top:6818 ft.# Of Holes:7
Interval Bottom:6934 ft.Hole Size:0.31 in.
Primary Well Designation:
None      i
            All DesignationsDate
Reported PluggedY11/18/2020
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 Determination 
Average BOE per Day0.000
Average MCFE per Day0.000

 Federal Financial Assurance  i 

 Tribal Well  i No