COGIS - WELL Information

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Surface Location Data for API # 05-123-48679                               Status: XX         11/14/2018
Well Name/No: Dotsero #6-1-4L (click well name for production)
Operator: CONFLUENCE DJ LLC - 10518
Status Date: 11/14/2018 5:59:13 AM Federal or State Lease #:
FacilityID: 459050 LocationID: 459041
County: WELD #123 Location: NENE  6 7N64W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,000 ft.
Planned Location       1121 FNL  475 FEL Lat/Long: 40.60604/-104.58464 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: XX         2/20/2018
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 11/13/2020 5:59:13 AM
Prop Depth/Form: 17126 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-2617 , Unit Acreage: 1280, Drill Unit: Sec. 6 & 1 ALL
Casing: String Type: CONDUCTOR , Hole Size: 26, Size: 16, Top: 0, Depth: 80, Weight: 43
Cement: Sacks: 400, Top: 0, Bottom: 80, Method Grade:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1500, Weight: 36
Cement: Sacks: 878, Top: 0, Bottom: 1500, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.75, Size: 5.5, Top: 0, Depth: 17126, Weight: 17
Cement: Sacks: 2310, Top: , Bottom: 17126, Method Grade:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 6 Twp: 7N 64W Footage: 625 FFNLL  470 FFELL Depth
Bottom Hole Location:   Sec: 1 Twp: 7N 65W Footages: 625 FFNLL  470 FFWLL Depth
Formation Log Top Log Bottom Cored DSTs
No additional interval records were found for sidetrack 00.