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 Surface Location
 API# 05-005-07557
Well Classification: OW Status: PR - 8/27/2024
Well Name/No:State Bierstadt 4-65 #35-34 4AH
(Click Well Name for Production Data)
Click Here for Transporter Gatherer Info
Operator:CRESTONE PEAK RESOURCES OPERATING LLC - 10633
(Click Operator Name for Company Detail Report)
Federal Or State Lease #:1960.12
Facility Status:PRStatus Date8/27/2024
FacilityID:485990LocationID:467266
County:ARAPAHOE #005Location:SENE 35 4S65W 6
Field:DJ HORIZONTAL NIOBRARA - #16950Elevation:5870 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:2184FNL  600 FELLat/Long: 39.661323 / -104.624452Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 39.661325 / -104.624456Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 6/16/2024
End Date: 7/2/2024
Reported: 7/26/2024
Days to report: 24
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 8/27/2024             Measured TD: 18674 ft.    Vertical TD: 8038 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 8/27/2024
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:12/19/2026
Proposed Top PZ Location:Sec:35 Twp: 4S 65W Footage: 1070 FSL  150 FEL
Bottom Hole Location:Sec:34 Twp: 4S 65W Footage: 1070 FSL  330 FWL
Proposed Depth/Form:18711 ft.
Surface Mineral Owner Same:No
Mineral Owner:STATESurface Owner:STATE
Unit: Unit Number:
Formation And Spacing:Code: NBRR , Formation: NIOBRARA , Order: 535-1455 , Unit Acreage: 1278, Drill Unit: T4S R65W SEC 34: ALL
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 36.95 , Citings Type: PLANNED
Cement:Sacks: 105, Top: 0 ft., Bottom: 80 ft.
Casing:String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 3472 ft., Weight: 36 , Citings Type: PLANNED
Cement:Sacks: 1413, Top: 0 ft., Bottom: 3472 ft.
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 18711 ft., Weight: 20 , Citings Type: PLANNED
Cement:Sacks: 2940, Top: , Bottom: 18711 ft.

Wellbore Completed
Completion Date:3/20/2024
Spud Date:2/29/2024Spud Date Is:ACTUAL
Measured TD:18674 ft.Measured PB depth:18664 ft.
True Vertical TD:8038 ft.True Vertical PB depth:8038 ft.
Top PZ Location:Sec:35 Twp: 4S 65WFootage: 1090 FSL  168 FEL
Bottom Hole Location:Sec:34 Twp: 4S 65WFootage: 1036 FSL  331 FWL
Log Types:CBL, MWD/LWD, (Resistivity on 005-07558 & 005-07563).
Casing:String Type: CONDUCTOR, Hole Size: 26 in., Size: 16 in., Top: 0 ft., Depth: 100 ft., Weight: 36.95 , Citings Type: ACTUAL
Cement:Sacks: 100, Top: 0 ft., Bottom: 100 ft., Determination Method: VISU
Casing:String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 3543 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 1450, Top: 0 ft., Bottom: 3543 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 18664 ft., Weight: 20 , Citings Type: ACTUAL
Cement:Sacks: 2970, Top: 178 ft., Bottom: 18664 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
PARKMAN5490 ft.NN
SUSSEX5682 ft.NN
SHANNON6201 ft.NN
SHARON SPRINGS8123 ft.NN
NIOBRARA8196 ft.NN

Formation NBRR                     Formation Classification:  OW                     Status:  PR - 8/27/2024                 Interval Top: 8610 ft.    Interval Bottom: 18589 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:8/19/2024Choke Size: 
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:HYDRAULIC FRACTURING
Treatment Date:6/16/2024Treatment End Date:7/2/2024
Treatment Summary:Frac'd Niobrara with 56 stage plug and perf: 11579119 total lbs proppant pumped: 3319234 lbs 40/70 mesh and 8259885 lbs 100 mesh; 476080 total bbls fluid pumped: 449389 bbls gelled fluid, 22667 bbls fresh water, and 4024 bbls 15% HCl Acid.
Total fluid used in treatment (bbls):476080Max pressure during treatment (psi):8988
Total gas used in treatment (mcf):0Fluid density (lbs/gal):8.34
Type Of gas:Number Of staged intervals:56
Total acid used in treatment (bbls):4024Min frac gradient (psi/ft):0.89
Recycled water used in treatment (bbls):0Total flowback volume recovered (bbls):0
Fresh water used in treatment (bbls):22667Disposition method For flowback:DISPOSAL
Total proppant used (lbs):11579119Green completions techniques utilized:--
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:8299 ft.
Tubing Packer Depth:8298 ft.Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:8/27/2024Test Method:flowing
Hours Tested:24Gas Type:WET
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 1350
BBLS_OIL 511
BTU_GAS 1305
CALC_BBLS_H2O 1350
CALC_BBLS_OIL 511
CALC_GOR 896
CALC_MCF_GAS 458
CASING_PRESS 1478
GRAVITY_OIL 40
MCF_GAS 458
TUBING_PRESS 1681
Perforation Data:
Interval Top:8610 ft.# Of Holes:2299
Interval Bottom:18589 ft.Hole Size:0.35 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
January 2025 - December 2025i
Total Oil Produced (Barrels)75315
Total Gas Produced (MCF)180130
GOR2391
GOR DeterminationBOE
Average BOE per Day292.248
Average MCFE per Day1695.039

 Federal Financial Assurance  i 

 Tribal Well  i No