COGIS - WELL Information

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Surface Location Data for API # 05-123-45859                               Status: DG         1/5/2018
Well Name/No: HERGENREDER #7N-4HZ (click well name for production)
Operator: KERR MCGEE OIL & GAS ONSHORE LP - 47120
Status Date: 1/5/2018 8:00:00 AM Federal or State Lease #:
FacilityID: 453001 LocationID: 452820
County: WELD #123 Location: NWNW  33 3N68W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,943 ft.
Planned Location       364 FNL  1020 FWL Lat/Long: 40.188439/-105.013694 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: DG         1/5/2018
Spud Date: 1/5/2018 Spud Date is: NOTICE
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 11/8/2019 12:32:11 PM
Prop Depth/Form: 14307 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: CONDUCTOR , Hole Size: 26, Size: 16, Top: 0, Depth: 40, Weight: 42.1
Cement: Sacks: 30, Top: 0, Bottom: 40, Method Grade:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1000, Weight: 36.0
Cement: Sacks: 380, Top: 0, Bottom: 1000, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.75, Size: 7, Top: 0, Depth: 7655, Weight: 26.0
Cement: Sacks: 810, Top: , Bottom: 7655, Method Grade:
Casing: String Type: 1ST LINER , Hole Size: 6.25, Size: 4.5, Top: 6580, Depth: 14307, Weight: 11.6
Cement: Sacks: 500, Top: , Bottom: 14307, Method Grade:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 33 Twp: 3N 68W Footage: 680 FFNLL  2499 FFELL Depth
Bottom Hole Location:   Sec: 4 Twp: 2N 68W Footages: 2027 FFNLL  2421 FFELL Depth
Formation Log Top Log Bottom Cored DSTs
No additional interval records were found for sidetrack 00.