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 Surface Location
 API# 05-123-38564
Well Classification: OW Status: PR - 6/1/2020
Well Name/No:DIAMOND VALLEY EAST #11
(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 Date6/1/2020
FacilityID:435290LocationID:435083
Municipality/County:WINDSOR / WELD #123Location:SWSW 23 6N67W 6
Field:WATTENBERG - #90750Elevation:4769 ft.
Planned Location:912FSL  155 FWLLat/Long: 40.467710 / -104.869810Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.467710 / -104.869810Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 6/12/2014
End Date: 6/14/2014
Reported: 4/24/2015
Days to report: 314
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 6/1/2020             Measured TD: 11788 ft.    Vertical TD: 6979 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 6/1/2020
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:11/28/2015
Prop Depth/Form:11707 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: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 500 ft., Weight: 36 , Citings Type: PLANNED
Cement:Sacks: 265, Top: 0 ft., Bottom: 500 ft.
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7459 ft., Weight: 26 , Citings Type: PLANNED
Cement:Sacks: 710, Top: 3000 ft., Bottom: 7459 ft.
Casing:String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6562 ft., Depth: 11756 ft., Weight: 11.6 , Citings Type: PLANNED
Cement:Sacks: , Top: , Bottom:

Wellbore Completed
Completion Date:3/1/2014
Spud Date:1/6/2014Spud Date Is:ACTUAL
Measured TD:11788 ft.Measured PB depth:11788 ft.
True Vertical TD:6979 ft.True Vertical PB depth:6979 ft.
Top PZ Location:Sec:22 Twp: 6N 67WFootage: 2144 FSL  504 FELDepth
Bottom Hole Location:Sec:22 Twp: 6N 67WFootage: 2179 FSL  486 FWLDepth
Log Types:MWD/LWD with Resistivity, (Triple Combo on 123-40318), (MWD/LWD w/ Triple Combo on 123-40317).
Casing:String Type: CONDUCTOR, Hole Size: 24 in., Size: 15 in., Top: 0 ft., Depth: 80 ft., Weight: 84 , Citings Type: ACTUAL
Cement:Sacks: , 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: 564 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 145, Top: 0 ft., Bottom: 564 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7524 ft., Weight: 26 , Citings Type: ACTUAL
Cement:Sacks: 728, Top: 1458 ft., Bottom: 7524 ft., Determination Method: CBL
Casing:String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 7235 ft., Depth: 11784 ft., Weight: 13.5 , Citings Type: ACTUAL
Cement:Sacks: , Top: , Bottom: , Determination Method:
FormationInterval TopLog BottomCoredDSTs
SHARON SPRINGS7040 ft.NN
NIOBRARA7117 ft.NN

Formation NBRR                     Formation Classification:  OW                     Status:  PR - 6/1/2020                  Interval Top: 7557 ft.    Interval Bottom: 11734 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:7/1/2014Choke Size: 
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:Yes
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:6/12/2014Treatment End Date:6/13/2014
Treatment Summary:28 stage sliding sleeve; 58,171 bbls fluid pumped; 5,911,031 lbs proppant Fluid: Crosslink Gel. Proppant: 166,868 lbs 40/70 white, 5,744,163 30/45 White.
Total fluid used in treatment (bbls):58171Max pressure during treatment (psi):7690
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.31
Type Of gas:Number Of staged intervals:28
Total acid used in treatment (bbls):Min frac gradient (psi/ft):1.00
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):5361
Fresh water used in treatment (bbls):58171Disposition method For flowback:DISPOSAL
Total proppant used (lbs):5911031Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:6945 ft.
Tubing Packer Depth:Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:6/25/2014Test Method:
Hours Tested:24Gas Type:WET
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 2528
BBLS_OIL 229
BTU_GAS 1297
CALC_BBLS_H2O 2528
CALC_BBLS_OIL 229
CALC_GOR 1441
CALC_MCF_GAS 330
CASING_PRESS 1800
GRAVITY_OIL 43
MCF_GAS 330
TUBING_PRESS 1150
Perforation Data:
Interval Top:7557 ft.# Of Holes:
Interval Bottom:11734 ft.Hole Size:
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
August 2023 - July 2024i
Total Oil Produced (Barrels)1982
Total Gas Produced (MCF)7980
GOR4026
GOR DeterminationBOE
Average BOE per Day9.184
Average MCFE per Day53.250

 Federal Financial Assurance  i 

 Tribal Well  i No