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 Surface Location
 API# 05-123-40281
Well Classification: OW Status: PR - 12/1/2024
Well Name/No:Ruhl #1A-32H-B264
(Click Well Name for Production Data)
Click Here for Transporter Gatherer Info
Operator:BISON IV OPERATING LLC - 10670
(Click Operator Name for Company Detail Report)
Federal Or State Lease #:
Facility Status:PRStatus Date12/1/2024
FacilityID:439040LocationID:439041
County:WELD #123Location:NWNE 32 2N64W 6
Field:WATTENBERG - #90750Elevation:4979 ft.
Basin:DENVER (DJ) BASIN  
Planned Location:313FNL  2321 FELLat/Long: 40.101439 / -104.573741Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.101439 / -104.573741Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 4/9/2015
End Date: 4/13/2015
Reported: 6/4/2015
Days to report: 52
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 12/1/2024             Measured TD: 11533 ft.    Vertical TD: 7045 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 12/1/2024
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:9/21/2016
Proposed Top PZ Location:Sec:32 Twp: 2N 64W Footage: 758 FNL  2533 FEL
Bottom Hole Location:Sec:32 Twp: 2N 64W Footage: 460 FSL  2500 FEL
Proposed Depth/Form:11568 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number:
Formation And Spacing:Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 320, Drill Unit: GWA
Casing:String Type: CONDUCTOR, Hole Size: 22 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 30 , Citings Type: PLANNED
Cement:Sacks: 80, Top: 0 ft., Bottom: 80 ft.
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1100 ft., Weight: 40 , Citings Type: PLANNED
Cement:Sacks: 299, Top: 0 ft., Bottom: 1100 ft.
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7463 ft., Weight: 26 , Citings Type: PLANNED
Cement:Sacks: 492, Top: 500 ft., Bottom: 7463 ft.
Casing:String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11568 ft., Weight: 13.5 , Citings Type: PLANNED
Cement:Sacks: 248, Top: 7163 ft., Bottom: 11568 ft.

Wellbore Completed
Completion Date:2/4/2015
Spud Date:12/8/2014Spud Date Is:ACTUAL
Measured TD:11533 ft.Measured PB depth:11514 ft.
True Vertical TD:7045 ft.True Vertical PB depth:7045 ft.
Top PZ Location:Sec:32 Twp: 2n 64wFootage: 801 FNL  2516 FEL
Bottom Hole Location:Sec:32 Twp: 2n 64wFootage: 491 FSL  2508 FEL
Log Types:CBL/MWD/(Resistivity run in API: 123-40282)
Casing:String Type: CONDUCTOR, Hole Size: 30 in., Size: 16 in., Top: 0 ft., Depth: 149 ft., Weight: 65 , Citings Type: ACTUAL
Cement:Sacks: 180, Top: 25 ft., Bottom: 149 ft., Determination Method: VISU
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1217 ft., Weight: 40 , Citings Type: ACTUAL
Cement:Sacks: 431, Top: 25 ft., Bottom: 1217 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7500 ft., Weight: 26 , Citings Type: ACTUAL
Cement:Sacks: 685, Top: 1030 ft., Bottom: 7500 ft., Determination Method: CBL
Casing:String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11518 ft., Weight: 13.50 , Citings Type: ACTUAL
Cement:Sacks: 343, Top: 4000 ft., Bottom: 11518 ft., Determination Method: CALC
FormationInterval TopLog BottomCoredDSTs
SHARON SPRINGS6926 ft.
NIOBRARA6974 ft.

Formation NBRR                     Formation Classification:  OW                     Status:  PR - 12/1/2024                 Interval Top: 7517 ft.    Interval Bottom: 11466 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:6/17/2015Choke Size:14.000 in.
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:4/8/2015Treatment End Date:4/13/2015
Treatment Summary:Total fuilds used of 59248 bbls include fresh water, recycled water, additives and 15% HCL acid. Total proppant used was 4,796,340 lbs of 40/70 sand.
Total fluid used in treatment (bbls):59248Max pressure during treatment (psi):8896
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.30
Type Of gas:Number Of staged intervals:27
Total acid used in treatment (bbls):654Min frac gradient (psi/ft):0.94
Recycled water used in treatment (bbls):2461Total flowback volume recovered (bbls):2461
Fresh water used in treatment (bbls):56133Disposition method For flowback:DISPOSAL
Total proppant used (lbs):4796340Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:7028 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:6/23/2015Test Method:Flowing
Hours Tested:24Gas Type:DRY
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 149
BBLS_OIL 124
BTU_GAS 1298
CALC_BBLS_H2O 149
CALC_BBLS_OIL 124
CALC_GOR 1024
CALC_MCF_GAS 127
CASING_PRESS 1642
GRAVITY_OIL 50
MCF_GAS 127
TUBING_PRESS 1093
Perforation Data:
Interval Top:7517 ft.# Of Holes:272
Interval Bottom:11466 ft.Hole Size:0.375 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 2024 - November 2025i
Total Oil Produced (Barrels)1607
Total Gas Produced (MCF)12366
GOR7695
GOR DeterminationBOE
Average BOE per Day10.322
Average MCFE per Day59.853

 Federal Financial Assurance  i 

 Tribal Well  i No