Report Number: ST-49 Alberta Energy Regulator Page 1 of 1 Run Date: 21 Oct 2025 DAILY DRILLING ACTIVITY LIST For the Notification Period 20 Oct 2025 To 21 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 ------------------- ------------------------------------ -------- ------ ------------------------------ ------ ----------------------- -------------- ----- ------------------------------------- ------------- ----------- 02/03-23-029-17W4/0 ALCHEMY HZ 02 MICHI 3-23-29-17 0520188 A1TW Bonanza Drilling Inc. 7 20 Oct 2025 07:00:00 PM Medicine Hat A8YL Alchemy Energy Ltd Drill To LD 02/01-23-038-03W4/0 WLEC 4C1 HZ PROVOST 1-23-38-3 0520203 A1TW Bonanza Drilling Inc. 3 20 Oct 2025 07:30:00 PM Wainwright A7H7 West Lake Energy Corp. Drill To LD 00/13-08-038-28W4/0 PARALLAX HZ CYGNET 13-8-38-28 0519904 0Y52 Precision Drilling Corporation 536 20 Oct 2025 09:30:00 PM Red Deer A97L Parallax Energy Operating Inc. Resumption 00/04-32-040-04W5/0 TOURMALINE HZ GILBY 4-32-40-4 0519201 0Z41 Ensign Drilling Inc. 877 21 Oct 2025 02:30:00 PM Red Deer A573 Tourmaline Oil Corp. Set Surface 00/09-31-042-12W5/0 PEYTO LAWRNC 9-31-42-12 0510755 A08C Savanna Drilling Corp. 634 21 Oct 2025 05:00:00 AM Red Deer 0YA2 Peyto Exploration & Development Corp. Drill To LD 02/13-02-043-06W5/0 HIGHWOOD PEMBINA 13-2-43-6 0520366 0Z41 Ensign Drilling Inc. 32 21 Oct 2025 04:00:00 PM Red Deer A6CG Highwood Asset Management Ltd. Drill To LD 00/02-04-053-19W5/0 PEYTO EDSON 2-4-53-19 0518659 A08C Savanna Drilling Corp. 685 21 Oct 2025 01:15:00 AM Drayton Valley 0YA2 Peyto Exploration & Development Corp. Drill To LD 02/14-35-055-05W4/0 CNRL 14A HZ LIND 14-35-55-5 0519111 0Y52 Precision Drilling Corporation 190 21 Oct 2025 02:30:00 PM Bonnyville 0HE9 Canadian Natural Resources Limited Drill To LD 02/06-19-062-06W4/0 CNRL 6D HZ FORSYTH 6-19-62-6 0519454 0Z41 Ensign Drilling Inc. 218 20 Oct 2025 11:02:00 PM Bonnyville 0HE9 Canadian Natural Resources Limited Drill To LD 00/02-08-063-06W4/0 CNRL 2B HZ LA COREY 2-8-63-6 0517423 0Y52 Precision Drilling Corporation 153 20 Oct 2025 10:30:00 PM Bonnyville 0HE9 Canadian Natural Resources Limited Drill To LD 02/13-06-067-05W6/0 CNRL 102 HZ ELM 13-6-67-5 0518090 A08C Savanna Drilling Corp. 651 20 Oct 2025 10:45:00 PM Grande Prairie 0HE9 Canadian Natural Resources Limited Drill To LD 05/09-18-071-04W4/0 CVE N30P05 KIRBY 9-18-71-4 0520350 0Y55 Akita Drilling Ltd. 25 21 Oct 2025 03:30:00 AM Bonnyville A5D4 Cenovus Energy Inc. Drill To LD 11/03-25-076-18W4/0 IPCCAN A26IS PORTAGE 3-25-76-18 0517744 0Z41 Ensign Drilling Inc. 143 21 Oct 2025 03:45:00 PM Bonnyville A868 Ipc Canada Ltd. Drill To LD 12/03-25-076-18W4/0 IPCCAN A27IS PORTAGE 3-25-76-18 0517745 0Z41 Ensign Drilling Inc. 143 20 Oct 2025 07:00:00 PM Bonnyville A868 Ipc Canada Ltd. Drill To LD 02/14-33-076-07W5/0 SPL 4-5 102 NIPISI 14-33-76-7 0520403 A2CL Komat Drilling Ltd. 4 20 Oct 2025 05:30:00 PM St. Albert A7GR Spur Petroleum Ltd. Set Surface 04/03-04-077-07W5/0 SPL 4-5 104 NIPISI 3-4-77-7 0520400 A2CL Komat Drilling Ltd. 4 21 Oct 2025 03:00:00 AM St. Albert A7GR Spur Petroleum Ltd. Set Surface 03/06-04-077-07W5/0 SPL 4-5 103 NIPISI 6-4-77-7 0520401 A2CL Komat Drilling Ltd. 4 21 Oct 2025 01:30:00 PM St. Albert A7GR Spur Petroleum Ltd. Set Surface 03/15-31-077-13W6/0 BIRCHCLIFF HZ103 PCOUPES 15-31-77-13 0519716 0Y52 Precision Drilling Corporation 226 21 Oct 2025 03:00:00 AM Grande Prairie A12R Birchcliff Energy Ltd. Set Surface 06/04-12-079-11W4/0 ATHABASCA L11P03 LEISMER 4-12-79-11 0519824 0Y55 Akita Drilling Ltd. 29 21 Oct 2025 02:45:00 AM Bonnyville A28L Athabasca Oil Corporation Resumption 12/08-15-084-07W4/0 CNOOC K3S15 RSDLN 8-15-84-7 0520256 A2CL Komat Drilling Ltd. 5 21 Oct 2025 01:00:00 AM Bonnyville A6LC CNOOC Petroleum North America ULC Set Surface 03/10-26-088-15W5/0 SPL 6-23 103 CADOTTE 10-26-88-15 0519942 0Y52 Precision Drilling Corporation 157 21 Oct 2025 03:07:00 AM St. Albert A7GR Spur Petroleum Ltd. Resumption TOTAL - Drill To LD - Drilling to Licensed Depth = 12 TOTAL - Re-entry - Re-entry of an Abandoned Well = 0 TOTAL - Resumption - Resumption of Drilling of a Non-abandoned Well = 3 TOTAL - Set Surface - Drilling to Set Surface Casing Only = 6 TOTAL NUMBER OF WELLS LISTED = 21 *** END OF REPORT ***