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 GISOld GIS Map Old 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# 05-123-41715
Well Classification: OW Status: PR - 3/1/2026
Well Name/No:Carlson #L-15-16HN
(Click Well Name for Production Data)
Click Here for Transporter Gatherer Info
Operator:EXTRACTION OIL & GAS INC - 10459
(Click Operator Name for Company Detail Report)
Federal Or State Lease #:
Facility Status:PRStatus Date3/1/2026
FacilityID:442185LocationID:331351
County:WELD #123Location:NENE 15 5N65W 6
Field:WATTENBERG - #90750Elevation:4621 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:1054FNL  399 FELLat/Long: 40.403698 / -104.641400Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.403699 / -104.641403Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 4/7/2017
End Date: 4/21/2017
Reported: 5/25/2017
Days to report: 34
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 3/1/2026             Measured TD: 14985 ft.    Vertical TD: 6862 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 3/1/2026
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:6/23/2017
Proposed Top PZ Location:Sec:15 Twp: 5N 65W Footage: 2494 FNL  494 FEL
Bottom Hole Location:Sec:16 Twp: 5N 65W Footage: 2548 FNL  2347 FWL
Proposed Depth/Form:14977 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number:
Formation And Spacing:Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 560, Drill Unit: GWA
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 800 ft., Weight: 36 , Citings Type: PLANNED
Cement:Sacks: 355, Top: 0 ft., Bottom: 800 ft.
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7515 ft., Weight: 29 , Citings Type: PLANNED
Cement:Sacks: 587, Top: 400 ft., Bottom: 7515 ft.
Casing:String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6815 ft., Depth: 14977 ft., Weight: 13.5 , Citings Type: PLANNED
Cement:Sacks: 634, Top: 6815 ft., Bottom: 14977 ft.

Wellbore Completed
Completion Date:10/31/2015
Spud Date:10/8/2015Spud Date Is:ACTUAL
Measured TD:14985 ft.Measured PB depth:14971 ft.
True Vertical TD:6862 ft.True Vertical PB depth:6862 ft.
Top PZ Location:Sec:15 Twp: 5N 65WFootage: 2494 FNL  494 FEL
Bottom Hole Location:Sec:16 Twp: 5N 65WFootage: 2548 FNL  2347 FWL
Log Types:MWD, Mud, CBL, O.H. Logging Exception for API#05-123-41720
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 43 , Citings Type: ACTUAL
Cement:Sacks: 400, Top: 0 ft., Bottom: 80 ft., Determination Method: VISU
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 843 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 275, Top: 0 ft., Bottom: 843 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7073 ft., Weight: 29 , Citings Type: ACTUAL
Cement:Sacks: 740, Top: 36 ft., Bottom: 7073 ft., Determination Method: CBL
Casing:String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 14980 ft., Weight: 13.5 , Citings Type: ACTUAL
Cement:Sacks: 740, Top: 6300 ft., Bottom: 14980 ft., Determination Method: CALC
FormationInterval TopLog BottomCoredDSTs
PARKMAN3713 ft.NN
SUSSEX4239 ft.4265 ft.NN
SHARON SPRINGS6805 ft.NN
NIOBRARA7239 ft.NN

Formation NBRR                     Formation Classification:  OW                     Status:  PR - 3/1/2026                  Interval Top: 7258 ft.    Interval Bottom: 14970 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:6/6/2017Choke Size: 
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:4/7/2017Treatment End Date:4/21/2017
Treatment Summary:50 stage plug and perf; 176295 total bbls of fresh water and 15% HCl acid pumped; 10008239 total lbs of 30/50 proppant pumped
Total fluid used in treatment (bbls):176295Max pressure during treatment (psi):9696
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.33
Type Of gas:Number Of staged intervals:50
Total acid used in treatment (bbls):470Min frac gradient (psi/ft):0.96
Recycled water used in treatment (bbls):0Total flowback volume recovered (bbls):4875
Fresh water used in treatment (bbls):175825Disposition method For flowback:DISPOSAL
Total proppant used (lbs):10008239Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:7236 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:6/7/2017Test Method:
Hours Tested:24Gas Type:WET
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 413
BBLS_OIL 364
BTU_GAS 1274
CALC_BBLS_H2O 413
CALC_BBLS_OIL 364
CALC_GOR 5038
CALC_MCF_GAS 1834
CASING_PRESS 2949
GRAVITY_OIL 53
MCF_GAS 1834
TUBING_PRESS 2383
Perforation Data:
Interval Top:7258 ft.# Of Holes:1766
Interval Bottom:14970 ft.Hole Size:0.44 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
March 2025 - February 2026i
Total Oil Produced (Barrels)2784
Total Gas Produced (MCF)54001
GOR19396
GOR DeterminationMCFE
Average BOE per Day32.849
Average MCFE per Day190.532

 Federal Financial Assurance  i 

 Tribal Well  i No