Report Number: ST-49 Alberta Energy Regulator Page 1 of 1 Run Date: 30 Oct 2025 DAILY DRILLING ACTIVITY LIST For the Notification Period 29 Oct 2025 To 30 Oct 2025 WELL ID WELL NAME LICENCE +-------------------------CONTRACTOR--------------------------+ RIG ACTIVITY DATE FIELD CENTRE BA ID LICENSEE NEW PROJECTED ACTIVITY BA ID NAME NUMBER TOTAL DEPTH TYPE ------------------- ------------------------------------ -------- ------ -------------------------------------------------------- ------ ----------------------- -------------- ----- ---------------------------------- ------------- ----------- 00/06-31-028-22W4/0 ATCO UTILITY S WAYNE 6-31-28-22 0520583 A1TW Bonanza Drilling Inc. 10 29 Oct 2025 07:10:00 AM Midnapore 0Z2W ATCO Next Energy Ltd. Drill To LD 02/08-05-039-06W5/0 PARA HZ 102 WILLGR 8-5-39-6 0514688 A57H Predator Drilling Inc. 17 29 Oct 2025 09:57:00 PM Red Deer 0AW4 Paramount Resources Ltd. Drill To LD 00/09-29-039-08W5/0 YANGARRA HZ FERRIER 9-29-39-8 0519408 A801 Stampede Drilling A Division Of Matrix Energy Technologi 5 29 Oct 2025 05:30:00 PM Red Deer 0LN7 Yangarra Resources Corp. Drill To LD 02/13-32-048-11W5/0 VEI HZ 102 PEMBINA 13-32-48-11 0519614 A08C Savanna Drilling Corp. 686 30 Oct 2025 01:00:00 AM Drayton Valley A6FW Vermilion Energy Inc. Drill To LD 00/04-03-056-03W4/0 CALTEX TRILOGY HZ LIND 4-3-56-3 0516915 A1TW Bonanza Drilling Inc. 4 30 Oct 2025 12:05:00 AM Bonnyville A8RK Caltex Trilogy Inc. Drill To LD 02/12-19-060-01W4/0 WGATE D01-GP1S MSHINE 12-19-60-1 0520422 A1TW Bonanza Drilling Inc. 2 30 Oct 2025 01:30:00 AM Bonnyville A8ML Westgate Energy Operations Ltd. Resumption 00/15-18-062-23W5/0 CNRL HZ SAXON 15-18-62-23 0518031 0Z41 Ensign Drilling Inc. 39 30 Oct 2025 12:00:00 AM Grande Prairie 0HE9 Canadian Natural Resources Limited Resumption 02/08-32-064-03W4/2 IMP 25 T08-01ST ETHELLK 8-32-64-3 0237201 0Y52 Precision Drilling Corporation 171 29 Oct 2025 10:15:00 AM Bonnyville 0007 Imperial Oil Resources Limited Resumption 05/13-14-068-06W6/0 OVV HZ 105 ELM 13-14-68-6 0517947 0Y52 Precision Drilling Corporation 535 29 Oct 2025 08:00:00 PM Grande Prairie 0026 Ovintiv Canada ULC Drill To LD 02/16-30-070-08W6/0 NVA 102 HZ D ELM 16-30-70-8 0519398 0Z41 Ensign Drilling Inc. 860 29 Oct 2025 08:00:00 PM Grande Prairie A0A7 NuVista Energy Ltd. Resumption 00/05-19-072-08W6/0 TVE 10-21 HZ WEMBLEY 5-19-72-8 0519549 A6EC Twilight Drilling Ltd. 2 29 Oct 2025 11:45:00 PM Grande Prairie A04N Tamarack Valley Energy Ltd. Drill To LD 04/09-15-075-02W5/0 HWX 104 HZ MARTENH 9-15-75-2 0519604 0Z41 Ensign Drilling Inc. 859 30 Oct 2025 01:15:00 AM St. Albert A8DL Headwater Exploration Inc. Resumption 00/15-17-075-03W5/0 TVE 1-32 HZ MARTENH 15-17-75-3 0520505 A2CL Komat Drilling Ltd. 4 29 Oct 2025 03:30:00 PM St. Albert A04N Tamarack Valley Energy Ltd. Set Surface 00/04-11-075-01W6/0 NSMILODON HZ KAKUT 4-11-75-1 0520582 A0KC Horizon Drilling Inc. 48 29 Oct 2025 03:00:00 PM Grande Prairie A91L Northern Smilodon Energy Inc. Drill To LD 05/01-19-076-05W4/0 CVE N11P02 HARDY 1-19-76-5 0520046 0Z41 Ensign Drilling Inc. 141 30 Oct 2025 10:10:00 AM Bonnyville A5D4 Cenovus Energy Inc. Drill To LD 05/03-25-076-18W4/0 IPCCAN A28PS PORTAGE 3-25-76-18 0517729 0Z41 Ensign Drilling Inc. 143 29 Oct 2025 07:30:00 PM Bonnyville A868 Ipc Canada Ltd. Drill To LD 06/03-25-076-18W4/0 IPCCAN A29PS PORTAGE 3-25-76-18 0517730 0Z41 Ensign Drilling Inc. 143 30 Oct 2025 03:00:00 AM Bonnyville A868 Ipc Canada Ltd. Drill To LD 07/03-25-076-18W4/0 IPCCAN A30PS PORTAGE 3-25-76-18 0517731 0Z41 Ensign Drilling Inc. 143 30 Oct 2025 10:30:00 AM Bonnyville A868 Ipc Canada Ltd. Drill To LD 00/14-05-076-03W5/0 TVE 1-32 HZ MARTENH 14-5-76-3 0520504 A2CL Komat Drilling Ltd. 4 30 Oct 2025 04:00:00 AM St. Albert A04N Tamarack Valley Energy Ltd. Set Surface 02/12-15-076-03W5/0 SPL 14-3 102 MARTENH 12-15-76-3 0518931 0Z41 Ensign Drilling Inc. 361 29 Oct 2025 08:00:00 PM St. Albert A7GR Spur Petroleum Ltd. Resumption 02/01-10-077-06W5/0 SPL 2-3 102 NIPISI 1-10-77-6 0519724 0Y52 Precision Drilling Corporation 147 29 Oct 2025 07:30:00 PM St. Albert A7GR Spur Petroleum Ltd. Drill To LD 02/01-36-078-09W6/0 TOURMALINE 102 HZ PROGRESS 1-36-78-9 0520010 0Y52 Precision Drilling Corporation 541 30 Oct 2025 10:45:00 AM Grande Prairie A573 Tourmaline Oil Corp. Resumption 10/16-13-084-07W4/0 CNOOC K3P04 RSDLN 16-13-84-7 0520262 0Y52 Precision Drilling Corporation 395 30 Oct 2025 02:15:00 PM Bonnyville A6LC CNOOC Petroleum North America ULC Drill To LD TOTAL - Drill To LD - Drilling to Licensed Depth = 14 TOTAL - Re-entry - Re-entry of an Abandoned Well = 0 TOTAL - Resumption - Resumption of Drilling of a Non-abandoned Well = 7 TOTAL - Set Surface - Drilling to Set Surface Casing Only = 2 TOTAL NUMBER OF WELLS LISTED = 23 *** END OF REPORT ***