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 Surface Location
 API# 05-123-45702
Well Classification: OW Status: PR - 9/1/2024
Well Name/No:Trott #7W-10-12N
(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 Date9/1/2024
FacilityID:452696LocationID:452694
County:WELD #123Location:NESE 7 4N68W 6
Field:WATTENBERG - #90750Elevation:5034 ft.
Planned Location:1547FSL  948 FELLat/Long: 40.324431 / -105.040298Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.324428 / -105.040297Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 7/10/2018
End Date: 7/14/2018
Reported: 12/3/2018
Days to report: 142
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 9/1/2024             Measured TD: 10630 ft.    Vertical TD: 5102 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 9/1/2024
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:4/2/2020
Proposed Top PZ Location:Sec:8 Twp: 4N 68W Footage: 982 FSL  69 FWL
Bottom Hole Location:Sec:7 Twp: 4N 68W Footage: 1082 FSL  483 FWL
Proposed Depth/Form:16447 ft.
Surface Mineral Owner Same:No
Mineral Owner:FEESurface Owner:FEE
Unit: Unit Number:
Formation And Spacing:Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 400, Drill Unit: GWA
Formation And Spacing:Code: SHSP , Formation: SHARON SPRINGS , Order: , Unit Acreage: 400, Drill Unit: GWA
Casing:String Type: CONDUCTOR, Hole Size: 24 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 42 , Citings Type: PLANNED
Cement:Sacks: 100, Top: 0 ft., Bottom: 80 ft.
Casing:String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1500 ft., Weight: 36 , Citings Type: PLANNED
Cement:Sacks: 400, Top: 0 ft., Bottom: 1500 ft.
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 11176 ft., Weight: 20 , Citings Type: PLANNED
Cement:Sacks: 1410, Top: , Bottom: 11176 ft.

Wellbore Completed
Completion Date:5/14/2018
Spud Date:4/23/2018Spud Date Is:ACTUAL
Measured TD:10630 ft.Measured PB depth:10621 ft.
True Vertical TD:5102 ft.True Vertical PB depth:5102 ft.
Top PZ Location:Sec:8 Twp: 4N 68WFootage: 982 FSL  69 FWL
Bottom Hole Location:Sec:7 Twp: 4N 68WFootage: 1082 S  483 W
Log Types:CBL, Mud, MWD/LWD, (Triple Combo on 123-45731).
Casing:String Type: CONDUCTOR, Hole Size: 24 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 42 , Citings Type: ACTUAL
Cement:Sacks: 100, Top: 0 ft., Bottom: 80 ft., Determination Method: VISU
Casing:String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 1596 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 550, Top: 0 ft., Bottom: 1596 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 10621 ft., Weight: 20 , Citings Type: ACTUAL
Cement:Sacks: 1710, Top: 112 ft., Bottom: 10621 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
PARKMAN1625 ft.NN
SUSSEX2208 ft.NN
SHANNON2876 ft.NN
SHARON SPRINGS5884 ft.NN
NIOBRARA6018 ft.NN

Formation NBRR                     Formation Classification:  OW                     Status:  SI - 10/1/2024                 Interval Top: 6031 ft.    Interval Bottom: 10570 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:10/5/2018Choke Size: 
Formation Name:NIOBRARACommingled:Yes
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:7/10/2018Treatment End Date:7/14/2018
Treatment Summary:Producing Interval: 6031'-10570'.
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 NBRR.
Perforation Data:
Interval Top:6031 ft.# Of Holes:538
Interval Bottom:10570 ft.Hole Size:0.41 in.

Formation NB-SR                   Formation Classification:  OW                   Status:  CM - 10/19/2018                Interval Top: 5912 ft.    Interval Bottom: 10570 ft.

 Completed Information for Formation NIOBRARA-SHARON SPRINGS
1st Production Date:10/5/2018Choke Size: 
Formation Name:NIOBRARA-SHARON SPRINGSCommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:7/10/2018Treatment End Date:7/14/2018
Treatment Summary:Frac'd Niobrara-Sharon Springs with a 24-stage plug-and-perf; 5036 total bbls fluid pumped: 4869 bbls fresh water and 167 bbls 15% HCL acid; 8640120 total lbs proppant pumped: 4320030 lbs 40/70 mesh and 4320090 lbs 30/50 mesh.
Total fluid used in treatment (bbls):5036Max pressure during treatment (psi):8533
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.33
Type Of gas:Number Of staged intervals:24
Total acid used in treatment (bbls):167Min frac gradient (psi/ft):0.78
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):6882
Fresh water used in treatment (bbls):4869Disposition method For flowback:DISPOSAL
Total proppant used (lbs):8640120Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:5854 ft.
Tubing Packer Depth:5839 ft.Tubing Multiple Packer:
Open Hole Top:Open Hole Bottom:
Initial Test Data:
Test Date:10/19/2018Test Method:flowing
Hours Tested:24Gas Type:WET
Gas Disposal:SOLD
Test TypeMeasure
BBLS_H2O 387
BBLS_OIL 172
BTU_GAS 1315
CALC_BBLS_H2O 387
CALC_BBLS_OIL 172
CALC_GOR 349
CALC_MCF_GAS 60
CASING_PRESS 1043
GRAVITY_OIL 40
MCF_GAS 60
TUBING_PRESS 427
Perforation Data:
Interval Top:5912 ft.# Of Holes:553
Interval Bottom:10570 ft.Hole Size:0.41 in.

Formation SHSP                     Formation Classification:  OW                     Status:  SI - 12/1/2018                 Interval Top: 5912 ft.    Interval Bottom: 6008 ft.

 Completed Information for Formation SHARON SPRINGS
1st Production Date:10/5/2018Choke Size: 
Formation Name:SHARON SPRINGSCommingled:Yes
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:7/10/2018Treatment End Date:7/14/2018
Treatment Summary:Producing Interval: 5912'-6008'.
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 SHSP.
Perforation Data:
Interval Top:5912 ft.# Of Holes:15
Interval Bottom:6008 ft.Hole Size:0.41 in.
Primary Well Designation:
Low Producing      i
            All DesignationsDate
Reported PluggedN 
Out Of Service RepurposedN 
Out Of ServiceN 
Inactive ExceptionN 
Noticed InactiveN 
Defined InactiveN 
Low ProducingYProduction Period
12/2023 - 11/2024

BOE/MCFE/GOR Calculations
Production for Previous 12 Months
December 2023 - November 2024i
Total Oil Produced (Barrels)0
Total Gas Produced (MCF)2
GOR
GOR DeterminationMCFE
Average BOE per Day0.000
Average MCFE per Day0.006

 Federal Financial Assurance  i 

 Tribal Well  i No