COGIS - WELL Information

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Surface Location Data for API # 05-123-49905                               Status: XX         3/4/2019
Well Name/No: Latham #J-F-12HNC (click well name for production)
Operator: BONANZA CREEK ENERGY OPERATING COMPANY LLC - 8960
Status Date: 3/4/2019 9:29:29 AM Federal or State Lease #:
FacilityID: 462959 LocationID: 437416
County: WELD #123 Location: NENE  14 4N63W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,603 ft.
Planned Location       299 FNL  452 FEL Lat/Long: 40.31917/-104.39749 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: XX         11/6/2018
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 3/3/2021 9:29:29 AM
Prop Depth/Form: 12190 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 480, 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: 12190, Weight: 17
Cement: Sacks: 1923, Top: , Bottom: 12190, 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: 4N 63W Footage: 260 S  1485 W Depth
Bottom Hole Location:   Sec: 1 Twp: 4N 63W Footages: 30 FSL  1536 FWL Depth
Formation Log Top Log Bottom Cored DSTs
No additional interval records were found for sidetrack 00.