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 Surface Location
 API# 05-073-06683
Well Classification: OW Status: PR - 4/1/2023
Well Name/No:KEYSTONE #3-7
(Click Well Name for Production Data)
Click Here for Transporter Gatherer Info
Operator:POLARIS PRODUCTION OPCO LLC - 10793
(Click Operator Name for Company Detail Report)
Federal Or State Lease #:
Facility Status:PRStatus Date4/1/2023
FacilityID:440097LocationID:440099
County:LINCOLN #073Location:NWNE 7 7S54W 6
Field:BROKEN SPEAR - #7567Elevation:5328 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:679FNL  2560 FELLat/Long: 39.460030 / -103.482520Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 39.460030 / -103.482520Lat/Long Source: Field Measured
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 4/1/2023             Measured TD: 8487 ft.    Vertical TD: 8485 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 4/1/2023
Wellbore PermitDRIFTED
Permit #: Expiration Date:11/20/2016
Proposed Top PZ Location:Sec:7 Twp: 7S 54W Footage: 696 FNL  2554 FEL
Bottom Hole Location:Sec:7 Twp: 7S 54W Footage: 700 FNL  2552 FEL
Proposed Depth/Form:9000 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number:
Formation And Spacing:Code: MSSP , Formation: MISSISSIPPIAN , Order: , Unit Acreage: , Drill Unit:
Formation And Spacing:Code: PENN , Formation: PENNSYLVANIAN , Order: , Unit Acreage: , Drill Unit:
Formation And Spacing:Code: SIMSN , Formation: SIMPSON , Order: , Unit Acreage: , Drill Unit:
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 8.625 in., Top: 0 ft., Depth: 410 ft., Weight: 24 , Citings Type: PLANNED
Cement:Sacks: 160, Top: 0 ft., Bottom: 410 ft.
Casing:String Type: 1ST, Hole Size: 7.875 in., Size: 5.5 in., Top: 0 ft., Depth: 9000 ft., Weight: 17 , Citings Type: PLANNED
Cement:Sacks: 1274, Top: 6000 ft., Bottom: 9000 ft.

Wellbore Completed
Completion Date:12/25/2014
Spud Date:12/4/2014Spud Date Is:ACTUAL
Measured TD:8487 ft.Measured PB depth:8394 ft.
True Vertical TD:8485 ft.True Vertical PB depth:8392 ft.
Top PZ Location:Sec:7 Twp: 7S 54WFootage: 696 FNL  2554 FEL
Bottom Hole Location:Sec:7 Twp: 7S 54WFootage: 700 FNL  2552 FEL
Log Types:Triple Combo, CBL
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 8.625 in., Top: 0 ft., Depth: 441 ft., Weight: 24 , Citings Type: ACTUAL
Cement:Sacks: 210, Top: 0 ft., Bottom: 441 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 7.875 in., Size: 5.5 in., Top: 0 ft., Depth: 8486 ft., Weight: 17 , Citings Type: ACTUAL
Cement:Sacks: 1196, Top: 79 ft., Bottom: 8486 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
NIOBRARA3795 ft.
DAKOTA4644 ft.
STONE CORRAL6035 ft.
WOLFCAMP6245 ft.
LANSING-KANSAS CITY7006 ft.
MARMATON7316 ft.
CHEROKEE7539 ft.N
ATOKA7744 ft.N
MORROW8020 ft.N
SPERGEN8225 ft.N
SIMPSON8322 ft.N

Formation SIMSN                   Formation Classification:  OW                   Status:  TA - 2/27/2015                 Interval Top: 8358 ft.    Interval Bottom: 8364 ft.

 Completed Information for Formation SIMPSON
1st Production Date:N/AChoke Size: 
Formation Name:SIMPSONCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:
Treatment Date:1/5/2015Treatment End Date:1/6/2015
Treatment Summary:Perforated well only
Total fluid used in treatment (bbls):Max pressure during treatment (psi):
Total gas used in treatment (mcf):Fluid density (lbs/gal):
Type Of gas:Number Of staged intervals:
Total acid used in treatment (bbls):Min frac gradient (psi/ft):
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):
Fresh water used in treatment (bbls):Disposition method For flowback:
Total proppant used (lbs):Green completions techniques utilized:--
Reason green techniques Not utilized: 
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 SIMSN.
Perforation Data:
Interval Top:8358 ft.# Of Holes:36
Interval Bottom:8364 ft.Hole Size:0.51 in.

Formation SPGN                     Formation Classification:  OW                     Status:  PR - 4/1/2023                  Interval Top: 8254 ft.    Interval Bottom: 8298 ft.

 Completed Information for Formation SPERGEN
1st Production Date:1/18/2015Choke Size: 
Formation Name:SPERGENCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:
Treatment Date:2/27/2017Treatment End Date:N/A
Treatment Summary:No treatment done - Just stating formation is producing CIBP is set @ 8292' closing off part of the perfs. No cement
Total fluid used in treatment (bbls):Max pressure during treatment (psi):
Total gas used in treatment (mcf):Fluid density (lbs/gal):
Type Of gas:Number Of staged intervals:
Total acid used in treatment (bbls):Min frac gradient (psi/ft):
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):
Fresh water used in treatment (bbls):Disposition method For flowback:
Total proppant used (lbs):Green completions techniques utilized:--
Reason green techniques Not utilized: 
Formation Treatment
Treatment Type:ACID JOB
Treatment Date:3/11/2015Treatment End Date:3/12/2015
Treatment Summary:Pumped 12 bbls of 50%/50% toluene/xylene and displaced with 48 bbls of 2% KCL. Soaked for 5 hrs and then pumped 180 bbls of 7.5% acid & dropped 150 1.1 sg bio balls. Displaced with 100 bbls of 2% KCL
Total fluid used in treatment (bbls):340Max pressure during treatment (psi):3880
Total gas used in treatment (mcf):Fluid density (lbs/gal):
Type Of gas:Number Of staged intervals:
Total acid used in treatment (bbls):180Min frac gradient (psi/ft):
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):487
Fresh water used in treatment (bbls):148Disposition method For flowback:DISPOSAL
Total proppant used (lbs):Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Formation Treatment
Treatment Type:
Treatment Date:1/5/2015Treatment End Date:1/6/2015
Treatment Summary:Perforated only
Total fluid used in treatment (bbls):Max pressure during treatment (psi):
Total gas used in treatment (mcf):Fluid density (lbs/gal):
Type Of gas:Number Of staged intervals:
Total acid used in treatment (bbls):Min frac gradient (psi/ft):
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):
Fresh water used in treatment (bbls):Disposition method For flowback:
Total proppant used (lbs):Green completions techniques utilized:--
Reason green techniques Not utilized: 
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 297
BBLS_OIL 83
BTU_GAS 848
CALC_BBLS_H2O 297
CALC_BBLS_OIL 83
CALC_GOR 241
CALC_MCF_GAS 20
CASING_PRESS 36
GRAVITY_OIL 36
MCF_GAS 20
TUBING_PRESS 40
Perforation Data:
Interval Top:8254 ft.# Of Holes:228
Interval Bottom:8298 ft.Hole Size:0.48 in.

Formation LGKC                     Formation Classification:  OW                     Status:  AB - 2/10/2017                 Interval Top: 7290 ft.    Interval Bottom: 7298 ft.

 Completed Information for Formation LANSING-KANSAS CITY
1st Production Date:1/26/2017Choke Size: 
Formation Name:LANSING-KANSAS CITYCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:ACID JOB
Treatment Date:1/18/2017Treatment End Date:2/10/2017
Treatment Summary:Pumped 28 bbls 15% HCL with 46 gallons of additives and displaced with 50 bbls of produced water. Repeat procedure using 51 bbls of produced water 2nd time
Total fluid used in treatment (bbls):157Max pressure during treatment (psi):1377
Total gas used in treatment (mcf):Fluid density (lbs/gal):
Type Of gas:Number Of staged intervals:
Total acid used in treatment (bbls):56Min frac gradient (psi/ft):
Recycled water used in treatment (bbls):101Total flowback volume recovered (bbls):121
Fresh water used in treatment (bbls):Disposition method For flowback:DISPOSAL
Total proppant used (lbs):Green completions techniques utilized:Yes
Reason green techniques Not utilized: PIPELINE
Tubing Size:2.875 in.Tubing Setting Depth:8207 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:1/27/2017Test Method:swab
Hours Tested:24Gas Type:WET
Gas Disposal:FLARED
Test TypeMeasure
BBLS_H2O 40
BBLS_OIL 55
BTU_GAS 917
CALC_BBLS_H2O 40
CALC_BBLS_OIL 55
CALC_GOR 873
CALC_MCF_GAS 48
CASING_PRESS 40
GRAVITY_OIL 36
MCF_GAS 48
TUBING_PRESS 30
Perforation Data:
Interval Top:7290 ft.# Of Holes:48
Interval Bottom:7298 ft.Hole Size:0.45 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
October 2024 - September 2025i
Total Oil Produced (Barrels)8335
Total Gas Produced (MCF)594
GOR71
GOR DeterminationBOE
Average BOE per Day23.097
Average MCFE per Day133.934

 Federal Financial Assurance  i 

 Tribal Well  i No