COGIS - WELL Information

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Surface Location Data for API # 05-123-50279                               Status: XX         7/12/2019
Well Name/No: State Antelope #E14-12-1XRLNB (click well name for production)
Operator: BONANZA CREEK ENERGY OPERATING COMPANY LLC - 8960
Status Date: 7/12/2019 3:16:55 PM Federal or State Lease #: CO1028-000
FacilityID: 465973 LocationID: 431418
County: WELD #123 Location: SWSE  12 5N62W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,597 ft.
Planned Location       320 FSL  2198 FEL Lat/Long: 40.409133/-104.269788 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: XX         2/22/2019
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 7/11/2021 3:16:55 PM
Prop Depth/Form: 17791 Surface Mineral Owner Same:
Mineral Owner: STATE Surface Owner: STATE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 800, Drill Unit: GWA
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1600, Weight: 36
Cement: Sacks: 743, Top: 0, Bottom: 1600, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17791, Weight: 17
Cement: Sacks: 2905, Top: , Bottom: 17791, Method Grade:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 12 Twp: 5N 62W Footage: 0 S  440 W Depth
Bottom Hole Location:   Sec: 1 Twp: 5N 62W Footages: 10 FNL  372 FWL Depth
Formation Log Top Log Bottom Cored DSTs
No additional interval records were found for sidetrack 00.