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 Surface Location
 API# 05-123-44600
Well Classification: OW Status: PR - 8/22/2018
Well Name/No:Centennial State #G34-645
(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 #:
Facility Status:PRStatus Date8/22/2018
FacilityID:449980LocationID:449982
County:WELD #123Location:NESE 35 4N65W 6
Field:WATTENBERG - #90750Elevation:4796 ft.
Planned Location:2343FSL  280 FELLat/Long: 40.267940 / -104.622020Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.267946 / -104.622031Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 5/29/2018
End Date: 6/14/2018
Reported: 2/1/2019
Originally Reported: 6/21/2018
Days to report: 232
Days to report: 7
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 8/22/2018             Measured TD: 17097 ft.    Vertical TD: 7058 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 8/22/2018
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:4/9/2019
Proposed Top PZ Location:Sec:35 Twp: 4N 65W Footage: 2274 FSL  43 FEL
Bottom Hole Location:Sec:34 Twp: 4N 56W Footage: 2325 FSL  461 FWL
Proposed Depth/Form:17040 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number:
Formation And Spacing:Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 720, Drill Unit: GWA
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 42 , Citings Type: PLANNED
Cement:Sacks: 6, Top: 0 ft., Bottom: 80 ft.
Casing:String Type: SURF, Hole Size: 13.75 in., Size: 9.625 in., Top: 0 ft., Depth: 1850 ft., Weight: 36 , Citings Type: PLANNED
Cement:Sacks: 658, Top: 0 ft., Bottom: 1850 ft.
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 17040 ft., Weight: 20 , Citings Type: PLANNED
Cement:Sacks: 2222, Top: , Bottom:

Wellbore Completed
Completion Date:2/23/2018
Spud Date:2/18/2018Spud Date Is:ACTUAL
Measured TD:17097 ft.Measured PB depth:17032 ft.
True Vertical TD:7058 ft.True Vertical PB depth:7058 ft.
Top PZ Location:Sec:35 Twp: 4N 65WFootage: 2274 FSL  43 FEL
Bottom Hole Location:Sec:34 Twp: 4N 56WFootage: 2325 S  461 W
Log Types:CBL, MWD/LWD, NEU
Log Types:
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 110 ft., Weight: 36.94 , Citings Type: ACTUAL
Cement:Sacks: 34, Top: 0 ft., Bottom: 110 ft., Determination Method: CALC
Casing:String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 1949 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 692, Top: 0 ft., Bottom: 1949 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 1959 ft., Depth: 17082 ft., Weight: 20 , Citings Type: ACTUAL
Cement:Sacks: 1880, Top: 3120 ft., Bottom: 17097 ft., Determination Method: CBL
Casing:String Type: 1ST LINER, Hole Size: 8.5 in., Size: 5.5 in., Top: 1959 ft., Depth: 17082 ft., Weight: 20 , Citings Type: ACTUAL
Cement:Sacks: 1880, Top: 3120 ft., Bottom: 17097 ft., Determination Method: CBL
Casing:String Type: 2ND LINER, Hole Size: 5.5 in., Size: 4.5 in., Top: 0 ft., Depth: 6040 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:Sacks: , Top: , Bottom: , Determination Method:
FormationInterval TopLog BottomCoredDSTs
FOX HILLS507 ft.
PIERRE646 ft.
PARKMAN3763 ft.
SUSSEX4193 ft.
SHANNON4982 ft.
TEEPEE BUTTES6143 ft.
NIOBRARA6882 ft.

Formation NBRR                     Formation Classification:  OW                     Status:  PR - 8/22/2018                 Interval Top: 7025 ft.    Interval Bottom: 16948 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:8/15/2018Choke Size: 
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:5/29/2018Treatment End Date:6/14/2018
Treatment Summary:Niobrara completed with 600,275 bbls slurry, 1,591 bbls 15% HCl, 2,731,111 lbs 100 mesh, 3,283,378 lbs 40/70 sand, 18,756,095 lbs 30/50 sand
Total fluid used in treatment (bbls):601866Max pressure during treatment (psi):9029
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.43
Type Of gas:Number Of staged intervals:43
Total acid used in treatment (bbls):1591Min frac gradient (psi/ft):0.92
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):0
Fresh water used in treatment (bbls):600275Disposition method For flowback:DISPOSAL
Total proppant used (lbs):24770584Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:6989 ft.
Tubing Packer Depth:6994 ft.Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:8/22/2018Test Method:Flowing
Hours Tested:24Gas Type:WET
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 213
BBLS_OIL 327
BTU_GAS 1254
CALC_BBLS_H2O 213
CALC_BBLS_OIL 327
CALC_GOR 6447
CALC_MCF_GAS 2108
CASING_PRESS 2897
GRAVITY_OIL 40
MCF_GAS 2108
TUBING_PRESS 2514
Perforation Data:
Interval Top:7025 ft.# Of Holes:1005
Interval Bottom:16948 ft.Hole Size:0.48 in.
Primary Well Designation:
None      i
            All DesignationsDate
Reported PluggedN 
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 2023 - November 2024i
Total Oil Produced (Barrels)9623
Total Gas Produced (MCF)327717
GOR34055
GOR DeterminationMCFE
Average BOE per Day180.690
Average MCFE per Day1048.002

 Federal Financial Assurance  i 

 Tribal Well  i No