COGIS - WELL Information

Scout Card             
 Related    Insp.
 MIT
GIS Doc   COA   Wellbore  Expanded OrdersOrders
Surface Location Data for API # 05-123-42676                               Status: XX         3/14/2018
Well Name/No: Donn #31C-20-L2 (click well name for production)
Operator: SRC ENERGY INC - 10311
Status Date: 3/14/2018 Federal or State Lease #:
FacilityID: 444639 LocationID: 444643
County: WELD #123 Location: NENE  21 6N66W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,752 ft.
Planned Location       878 FNL  251 FEL Lat/Long: 40.478742/-104.774264 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         7/20/2018
Job End Date:  7/29/2018
Reported:   9/7/2018 Days to report:  40
Wellbore Data for Sidetrack #00                                                    Status: DG         1/6/2018
Spud Date: 1/6/2018 Spud Date is: NOTICE
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 12/14/2019 1:54:37 PM
Prop Depth/Form: 17931 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: , Unit Acreage: 801, Drill Unit: GWA
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 40, Weight: 65
Cement: Sacks: 35, Top: 0, Bottom: 40, Method Grade:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1750, Weight: 36
Cement: Sacks: 531, Top: 0, Bottom: 1750, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17931, Weight: 20
Cement: Sacks: 2203, Top: 0, Bottom: 17931, Method Grade:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 21 Twp: 6N 66W Footage: 1478 FNL  150 FEL Depth
Bottom Hole Location:   Sec: 20 Twp: 6N 66W Footages: 1524 FNL  150 FWL Depth
Formation Log Top Log Bottom Cored DSTs
Completed information for formation N-COM                                     Status: DG         3/20/2018
1st Production Date: 1/1/2018 Choke Size:
Status Date: 3/20/2018 Open Hole Completion:
Commingled: Production Method:
Formation Name: NOT COMPLETED Status: DG
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 .
Completed information for formation N-COM1                                     Status: DG         3/20/2018
1st Production Date: 1/1/2018 Choke Size:
Status Date: 3/20/2018 Open Hole Completion:
Commingled: Production Method:
Formation Name: NOT COMPLETED Status: DG
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-COM1.
No Perforation Data was found for formation N-COM1.
Wellbore Data for Sidetrack #01                                                    Status: XX         3/13/2018
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 3/13/2020 9:03:42 AM
Prop Depth/Form: 17927 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: , Unit Acreage: 801, Drill Unit: GWA
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 40, Weight: 65
Cement: Sacks: 35, Top: 0, Bottom: 40, Method Grade:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1821, Weight: 36
Cement: Sacks: 1110, Top: 0, Bottom: 1821, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17927, Weight: 20
Cement: Sacks: 2411, Top: 0, Bottom: 17927, Method Grade:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 21 Twp: 6N 66W Footage: 1478 FFNLL  150 FFELL Depth
Bottom Hole Location:   Sec: 20 Twp: 6N 66W Footages: 1574 FFNLL  150 FFWLL Depth
Formation Log Top Log Bottom Cored DSTs
No additional interval records were found for sidetrack 01.