Skip to Main Content

COGIS

Facility Detail

COGIS - WELL SCOUT CARD

Click image to view related facilities. Related  Click image to view inspection information. InspClick image to view MIT information. MITGIS Map GISClick image to view imaged documents for this well/facility. DocClick image to view imaged documents for this well/facility. COAClick image to view wellbore completion diagram. WellboreClick image to search for orders within this facility's section. OrdersClick image to view bradenhead scoutcard data. Bradenhead
 Surface Location
 API# 05-123-39766
Well Classification: OW Status: SI - 12/1/2025
Well Name/No:Atwater State #LD01-77HN
(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:SIStatus Date12/1/2025
FacilityID:437904LocationID:437902
County:WELD #123Location:SESW 1 9N58W 6
Field:DJ HORIZONTAL NIOBRARA - #16950Elevation:4672 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:400FSL  1375 FWLLat/Long: 40.774400 / -103.816690Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.774400 / -103.816690Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 4/3/2015
End Date: 4/8/2015
Reported: 6/23/2015
Originally Reported: 6/3/2015
Days to report: 76
Days to report: 56
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: SI - 12/1/2025             Measured TD: 14556 ft.    Vertical TD: 5477 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        SI - 12/1/2025
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:6/29/2016
Proposed Top PZ Location:Sec:1 Twp: 9N 58W Footage: 1077 FSL  1322 FWL
Bottom Hole Location:Sec:36 Twp: 10N 58W Footage: 810 FNL  1320 FWL
Proposed Depth/Form:14531 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number:
Formation And Spacing:Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 535-451 , Unit Acreage: 3200, Drill Unit: S.1,2,11,12;S.36:All
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 100 ft., Weight: , Citings Type: PLANNED
Cement:Sacks: 6, Top: 0 ft., Bottom: 100 ft.
Casing:String Type: SURF, Hole Size: 13.75 in., Size: 9.625 in., Top: 0 ft., Depth: 1150 ft., Weight: 36 , Citings Type: PLANNED
Cement:Sacks: 520, Top: 0 ft., Bottom: 1150 ft.
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 5813 ft., Weight: 26 , Citings Type: PLANNED
Cement:Sacks: 400, Top: , Bottom: 5813 ft.
Casing:String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 5663 ft., Depth: 14531 ft., Weight: 11.6 , Citings Type: PLANNED
Cement:Sacks: , Top: , Bottom:

Wellbore Completed
Completion Date:12/1/2014
Spud Date:11/19/2014Spud Date Is:ACTUAL
Measured TD:14556 ft.Measured PB depth:14532 ft.
True Vertical TD:5477 ft.True Vertical PB depth:5477 ft.
Top PZ Location:Sec:1 Twp: 9N 58WFootage: 1050 FSL  1380 FWL
Bottom Hole Location:Sec:36 Twp: 10N 58WFootage: 810 FNL  1367 FWL
Log Types:CBL, Mud, MWD/LWD, DIL
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 124 ft., Weight: 42.05 , Citings Type: ACTUAL
Cement:Sacks: 80, Top: 0 ft., Bottom: 124 ft., Determination Method: VISU
Casing:String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 1259 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 479, Top: 0 ft., Bottom: 1259 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 5802 ft., Weight: 26 , Citings Type: ACTUAL
Cement:Sacks: 418, Top: 300 ft., Bottom: 5802 ft., Determination Method: CBL
Casing:String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 5697 ft., Depth: 14556 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:Sacks: , Top: , Bottom: , Determination Method:
FormationInterval TopLog BottomCoredDSTs
PIERRE2284 ft.
PARKMAN3161 ft.
SUSSEX3750 ft.
SHANNON4184 ft.
NIOBRARA5667 ft.

Formation NBRR                     Formation Classification:  OW                     Status:  SI - 12/1/2025                 Interval Top: 5937 ft.    Interval Bottom: 14458 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:5/16/2015Choke Size: 
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:Yes
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:3/30/2015Treatment End Date:4/8/2015
Treatment Summary:Frac'd the Niobrara w/ 6254893 gals of Silverstim and Slick Water with 6843010#'s of Ottawa sand.
Total fluid used in treatment (bbls):148926Max pressure during treatment (psi):7041
Total gas used in treatment (mcf):0Fluid density (lbs/gal):8.43
Type Of gas:Number Of staged intervals:38
Total acid used in treatment (bbls):0Min frac gradient (psi/ft):0.80
Recycled water used in treatment (bbls):44Total flowback volume recovered (bbls):945
Fresh water used in treatment (bbls):148882Disposition method For flowback:RECYCLE
Total proppant used (lbs):6843010Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:5712 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:5/21/2015Test Method:FLOWING
Hours Tested:24Gas Type:WET
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 70
BBLS_OIL 30
BTU_GAS 1260
CALC_BBLS_H2O 70
CALC_BBLS_OIL 30
CALC_GOR 300
CALC_MCF_GAS 9
CASING_PRESS 1
GRAVITY_OIL 38
MCF_GAS 9
TUBING_PRESS 261
Perforation Data:
Interval Top:5937 ft.# Of Holes:0
Interval Bottom:14458 ft.Hole Size:
Primary Well Designation:
Low Producing      i
            All DesignationsDate
Reported PluggedN 
Out Of Service RepurposedN 
Out Of ServiceN 
Inactive ExceptionN 
Noticed InactiveN 
Defined InactiveN 
Low ProducingYProduction Period
12/2024 - 11/2025

BOE/MCFE/GOR Calculations
Production for Previous 12 Months
December 2024 - November 2025i
Total Oil Produced (Barrels)283
Total Gas Produced (MCF)1767
GOR6243
GOR DeterminationBOE
Average BOE per Day1.579
Average MCFE per Day9.165

 Federal Financial Assurance  i 

 Tribal Well  i No