Skip to Main Content

COGIS

Facility Detail

COGIS - WELL SCOUT CARD

Click image to view related facilities. Related  Click image to view inspection information. InspClick image to view MIT information. MITClick image to access interactive map at well/facility location. GISClick image to view imaged documents for this well/facility. DocClick image to view imaged documents for this well/facility. COAClick image to view wellbore completion diagram. WellboreClick image to search for orders within this facility's section. OrdersClick image to view bradenhead scoutcard data. Bradenhead
 Surface Location
 API# 05-123-45712
Well Classification: OW Status: PR - 9/1/2022
Well Name/No:Trott #8E-10-11N
(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 Date9/1/2022
FacilityID:452707LocationID:452694
County:WELD #123Location:NESE 7 4N68W 6
Field:WATTENBERG - #90750Elevation:5031 ft.
Planned Location:1542FSL  768 FELLat/Long: 40.324428 / -105.039652Lat/Long Source: Field Measured
As Drilled Location:Footages Not AvailableLat/Long: 40.324428 / -105.039651Lat/Long Source: Field Measured
 
FracFocus
Disclosure: Sidetrack #00
Start Date: 6/19/2018
End Date: 6/23/2018
Reported: 6/26/2018
Days to report: 3
 Wellbore And Formation Details -- select either a wellbore Or formation to expand.
 

Wellbore #00             Wellbore Classification: OW             Status: PR - 9/1/2022             Measured TD: 10450 ft.    Vertical TD: 6185 ft.

 Wellbore Data for Original WellboreWellbore Classification: OW        PR - 9/1/2022
Wellbore PermitHORIZONTAL
Permit #: Expiration Date:10/22/2019
Proposed Top PZ Location:Sec:8 Twp: 4N 68W Footage: 1527 FSL  75 FWL
Bottom Hole Location:Sec:8 Twp: 4N 68W Footage: 1524 FSL  460 FEL
Proposed Depth/Form:11054 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
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: 11054 ft., Weight: 20 , Citings Type: PLANNED
Cement:Sacks: 1392, Top: 1500 ft., Bottom: 11054 ft.

Wellbore Completed
Completion Date:5/11/2018
Spud Date:12/14/2017Spud Date Is:ACTUAL
Measured TD:10450 ft.Measured PB depth:10434 ft.
True Vertical TD:6185 ft.True Vertical PB depth:6181 ft.
Top PZ Location:Sec:8 Twp: 4N 68WFootage: 1530 FSL  95 FWL
Bottom Hole Location:Sec:8 Twp: 4N 68WFootage: 1497 S  512 E
Log Types:NO LOGS RAN
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: 1552 ft., Weight: 36 , Citings Type: ACTUAL
Cement:Sacks: 525, Top: 0 ft., Bottom: 1552 ft., Determination Method: VISU
Casing:String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 10439 ft., Weight: 20 , Citings Type: ACTUAL
Cement:Sacks: 1450, Top: 81 ft., Bottom: 10439 ft., Determination Method: CBL
FormationInterval TopLog BottomCoredDSTs
PARKMAN1614 ft.NN
SUSSEX2156 ft.NN
SHANNON2638 ft.NN
SHARON SPRINGS5239 ft.NN
NIOBRARA5322 ft.NN

Formation NBRR                     Formation Classification:  OW                     Status:  PR - 10/19/2018                Interval Top: 5646 ft.    Interval Bottom: 10387 ft.

 Completed Information for Formation NIOBRARA
1st Production Date:10/5/2018Choke Size: 
Formation Name:NIOBRARACommingled:No
Production Method:
Open Hole Completion:No
Formation Treatment
Treatment Type:FRACTURE STIMULATION
Treatment Date:6/19/2018Treatment End Date:6/24/2018
Treatment Summary:Frac'd Niobrara with 25-stage plug-and-perf; 4894 total bbls fluid pumped: 4661 bbls fresh water and 233 bbls 15% HCL acid; 9000590 total lbs proppant pumped: 4500190 lbs 40/70 mesh and 4500400 lbs 30/50 mesh.
Total fluid used in treatment (bbls):4894Max pressure during treatment (psi):8349
Total gas used in treatment (mcf):Fluid density (lbs/gal):8.33
Type Of gas:Number Of staged intervals:25
Total acid used in treatment (bbls):233Min frac gradient (psi/ft):0.81
Recycled water used in treatment (bbls):Total flowback volume recovered (bbls):2548
Fresh water used in treatment (bbls):4661Disposition method For flowback:DISPOSAL
Total proppant used (lbs):9000590Green completions techniques utilized:Yes
Reason green techniques Not utilized: 
Tubing Size:2.375 in.Tubing Setting Depth:5521 ft.
Tubing Packer Depth:5506 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 230
BBLS_OIL 270
BTU_GAS 1315
CALC_BBLS_H2O 230
CALC_BBLS_OIL 270
CALC_GOR 352
CALC_MCF_GAS 95
GRAVITY_OIL 40
MCF_GAS 95
TUBING_PRESS 422
Perforation Data:
Interval Top:5646 ft.# Of Holes:577
Interval Bottom:10387 ft.Hole Size:0.42 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 2023 - November 2024i
Total Oil Produced (Barrels)2021
Total Gas Produced (MCF)28473
GOR14088
GOR DeterminationBOE
Average BOE per Day18.934
Average MCFE per Day109.805

 Federal Financial Assurance  i 

 Tribal Well  i No