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 Surface Location
 API# 05-123-30679
Well Classification: OW Status: PA - 7/10/2019
Well Name/No:NELSON #8-35
(Click Well Name for Production Data)
Click Here for Transporter Gatherer Info
Operator:KERR MCGEE OIL & GAS ONSHORE LP - 47120
(Click Operator Name for Company Detail Report)
Federal Or State Lease #:
Facility Status:PAStatus Date7/10/2019
FacilityID:413344LocationID:318241
Municipality/County:FREDERICK / WELD #123Location:NWNE 35 2N68W 6
Field:WATTENBERG - #90750Elevation:4947 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:714FNL  1754 FELLat/Long: 40.100320 / -104.967290Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.100334 / -104.967300Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 10/23/2013
End Date: 10/23/2013
Reported: 12/9/2013
Days to report: 47
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PA - 7/10/2019             Measured TD: 8060 ft.    Vertical TD: 7808 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PA - 7/10/2019
Wellbore PermitDIRECTIONAL
Permit #:Expiration Date:9/28/2011
Proposed Top PZ Location:Sec:35 Twp: 2N 68W Footage: 1980 FNL  660 FEL
Bottom Hole Location:Sec:35 Twp: 2N 68W Footage: 1980 FNL  660 FEL
Proposed Depth/Form:8100 ft.
Surface Mineral Owner Same:Yes
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number: 
Formation And Spacing:Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 407-87 , Unit Acreage: 80, Drill Unit: E2NE

Wellbore Completed
Completion Date:2/13/2010
Spud Date:2/9/2010Spud Date Is:ACTUAL
Measured TD:8060 ft.Measured PB depth:8010 ft.
True Vertical TD:7808 ft.True Vertical PB depth:7758 ft.
Top PZ Location:Sec:32 Twp: 2N 68WFootage: 1981 FNL  678 FEL
Bottom Hole Location:Sec:32 Twp: 2N 68WFootage: 1981 FNL  678 FEL
Log Types:CD-CN-ML, DI-GL-GR, CBL
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 8.625 in., Top: 0 ft., Depth: 881 ft., Weight: 24 , Citings Type: ACTUAL
Cement:Sacks: 550, Top: 0 ft., Bottom: 881 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 7.875 in., Size: 4.5 in., Top: 0 ft., Depth: 8041 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:Sacks: 720, Top: 1898 ft., Bottom: 8041 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
PARKMAN4169 ft.4378 ft.NN
SUSSEX4720 ft.4820 ft.NN
SHANNON5196 ft.5250 ft.NN
NIOBRARA7568 ft.NN
FORT HAYS7849 ft.NN
CODELL7870 ft.NN

Formation CODL                     Formation Classification:  OW                     Status:  CM - 4/22/2014                 Interval Top: 7872 ft.    Interval Bottom: 7892 ft.

 Completed Information for Formation CODELL
1st Production Date:4/19/2010Choke Size: 
Formation Name:CODELLCommingled:Yes
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:10/23/2014Treatment End Date:10/23/2014
Treatment Summary:Refrac Codell w/150,260# 40/70, 4,000# Super LC and 4749 bbl SW
Total fluid used in treatment (bbls):4749Max pressure during treatment (psi):5369
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.30
Type Of gas:Number Of staged intervals:1
Total acid used in treatment (bbls):Min frac gradient (psi/ft):0.83
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):418
Fresh water used in treatment (bbls):4749Disposition method For flowback:RECYCLE
Total proppant used (lbs):154260Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Formation Treatment
Treatment Date:3/22/2010
Treatment Summary:199794 GALS FLUID AND 150100# 40/70 SAND AND 4760# 20/40 SB EXCEL.
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 CODL.
Perforation Data:
Interval Top:7872 ft.# Of Holes:60
Interval Bottom:7892 ft.Hole Size:0.38 in.

Formation NB-CD                   Formation Classification:  OW                   Status:  AB - 7/10/2019                 Interval Top: 7568 ft.    Interval Bottom: 7892 ft.

 Completed Information for Formation NIOBRARA-CODELL
1st Production Date:4/19/2010Choke Size: 
Formation Name:NIOBRARA-CODELLCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Date:3/23/2010
Treatment Summary:
Tubing Size:2.375 in.Tubing Setting Depth:7833 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:3/12/2014Test Method:Flowing
Hours Tested:24Gas Type:DRY
Gas Disposal:SOLD
Test TypeMeasure
BTU_GAS 1227
CALC_BBLS_OIL 7
CALC_GOR 165000
CALC_MCF_GAS 34
CASING_PRESS 595
GRAVITY_OIL 50
MCF_GAS 34
TUBING_PRESS 607
Perforation Data:
Interval Top:7568 ft.# Of Holes:126
Interval Bottom:7892 ft.Hole Size:0.38 in.

Formation NBRR                     Formation Classification:  GW                     Status:  CM - 4/23/2010                 Interval Top: 7568 ft.    Interval Bottom: 7740 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:4/19/2010Choke Size: 
Formation Name:NIOBRARACommingled:Yes
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Date:3/23/2010
Treatment Summary:500 GALS ACID AND 239022 GALS FLUID AND 200540# 40/70 SAND AND 3420# 20/40 SB EXCEL.
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:7568 ft.# Of Holes:66
Interval Bottom:7740 ft.Hole Size:0.42 in.
Primary Well Designation:
None      i
            All DesignationsDate
Reported PluggedY07/10/2019
Out Of Service RepurposedN 
Out Of ServiceN 
Inactive ExceptionN 
Noticed InactiveN 
Defined InactiveN 
Low ProducingN 

BOE/MCFE/GOR Calculations
Production for Previous 12 Months
December 2024 - November 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