COGIS - WELL Information

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Surface Location Data for API # 05-001-10471                               Status: DG         3/8/2020
Well Name/No: Rio LC #12-372HN (click well name for production)
Operator: GREAT WESTERN OPERATING COMPANY LLC - 10110
Status Date: 3/8/2020 Federal or State Lease #:
FacilityID: 465159 LocationID: 465146
County: ADAMS #001 Location: NWNW  6 1S67W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,070 ft.
Planned Location       444 FNL  66 FWL Lat/Long: 39.999122/-104.940097 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: DG         3/8/2020
Spud Date: 3/8/2020 Spud Date is: NOTICE
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 6/6/2021 3:45:41 PM
Prop Depth/Form: 18273 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: 407-2483 , Unit Acreage: 1280, Drill Unit: Sec. 1 & 12: All
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1700, Weight: 36
Cement: Sacks: 707, Top: 0, Bottom: 1700, Determination Method:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 18273, Weight: 17
Cement: Sacks: 1796, Top: , Bottom: 18273, Determination Method:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 1 Twp: 1S 68W Footage: 460 N  2355 W Depth
Bottom Hole Location:   Sec: 12 Twp: 1S 68W Footages: 360 FSL  2390 FWL Depth
Formation Log Top Log Bottom Cored DSTs
Completed information for formation N-COM                                     Status:          3/1/2020
1st Production Date: 3/1/2020 Choke Size:
Status Date: 3/1/2020 Open Hole Completion:
Commingled: Production Method:
Formation Name: NOT COMPLETED Status:
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 N-COM .
No Perforation Data was found for formation N-COM .