Report Number: ST-49 Alberta Energy Regulator Page 1 of 1 Run Date: 23 Oct 2025 DAILY DRILLING ACTIVITY LIST For the Notification Period 22 Oct 2025 To 23 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 ------------------- ----------------------------------- -------- ------ ------------------------------ ------ ----------------------- -------------- ----- ---------------------------------- ------------- ----------- 02/05-22-027-18W4/0 CNRL WAYNE 14-15-27-18 0519396 A1TW Bonanza Drilling Inc. 6 23 Oct 2025 12:15:00 AM Midnapore 0HE9 Canadian Natural Resources Limited Drilling To Total Depth 00/14-04-039-06W5/0 PARA HZ WILLGR 14-4-39-6 0514602 A57H Predator Drilling Inc. 17 23 Oct 2025 05:00:00 AM Red Deer 0AW4 Paramount Resources Ltd. Initial 00/13-27-040-05W5/0 TOURMALINE HZ WILLGR 13-27-40-5 0519202 0Z41 Ensign Drilling Inc. 877 23 Oct 2025 05:30:00 AM Red Deer A573 Tourmaline Oil Corp. Drilling To Total Depth 00/11-13-042-06W5/0 OBE 100 HZ WILLGR 11-13-42-6 0517403 0Y52 Precision Drilling Corporation 220 22 Oct 2025 03:30:00 PM Red Deer 0BP8 Obsidian Energy Ltd. Drilling To Total Depth 00/12-02-043-10W5/0 TQN FERRIER 12-2-43-10 0520040 0Z41 Ensign Drilling Inc. 420 22 Oct 2025 07:15:00 AM Red Deer A2TG TAQA North Ltd. Drilling To Total Depth 02/12-25-045-07W5/0 MANCAL ENERGY 102 PEMBINA 12-25-45-7 0520381 A0KC Horizon Drilling Inc. 43 23 Oct 2025 07:30:00 AM Drayton Valley 0YT7 Mancal Energy Inc. Drilling To Total Depth 00/12-25-045-15W5/0 TOURMALINE HZ COLUMBIA 12-25-45-15 0519637 0Z41 Ensign Drilling Inc. 817 23 Oct 2025 03:15:00 PM Drayton Valley A573 Tourmaline Oil Corp. Drilling To Total Depth 00/13-24-052-16W5/0 TOURMALINE HZ EDSON 13-24-52-16 0514963 A978 Bear Drilling Corp. 1 23 Oct 2025 07:30:00 AM Drayton Valley A573 Tourmaline Oil Corp. Initial 00/12-02-060-03W4/0 BAYTEX HZ S250 CHARLK 12-2-60-3 0519284 0Z41 Ensign Drilling Inc. 535 22 Oct 2025 07:19:00 PM Bonnyville 0RL9 Baytex Energy Ltd. Drilling To Total Depth 03/04-36-061-05W4/0 CALTEX TRILOGY 103 FT KENT 4-36-61-5 0520079 A08C Savanna Drilling Corp. 437 23 Oct 2025 04:01:00 AM Bonnyville A8RK Caltex Trilogy Inc. Drilling To Total Depth 03/05-18-063-03W6/0 ARC RESOURCES 103 LATOR 5-18-63-3 0517613 0Y52 Precision Drilling Corporation 571 23 Oct 2025 05:30:00 PM Grande Prairie 0G30 ARC Resources Ltd. Drilling To Total Depth 04/08-14-063-04W6/0 ARC RESOURCES 104 KAKWA 8-14-63-4 0517619 0Z41 Ensign Drilling Inc. 144 23 Oct 2025 05:00:00 AM Grande Prairie 0G30 ARC Resources Ltd. Drilling To Total Depth 03/14-33-064-03W4/0 IMP 00 T02-26 COLDLK 14-33-64-3 0237121 0Y52 Precision Drilling Corporation 171 23 Oct 2025 01:30:00 PM Bonnyville 0007 Imperial Oil Resources Limited Deepening 11/03-04-065-03W4/2 IMP 25 T02-26ST ETHELLK 3-4-65-3 0237121 0Y52 Precision Drilling Corporation 171 23 Oct 2025 01:30:00 PM Bonnyville 0007 Imperial Oil Resources Limited Deepening 00/04-33-065-25W5/0 ARC RESOURCES HZ ANTEN 4-33-65-25 0518010 0Y52 Precision Drilling Corporation 543 23 Oct 2025 04:48:00 PM Grande Prairie 0G30 ARC Resources Ltd. Initial 05/13-25-066-03W4/0 IMP 25 N15-H23 LEMING 13-25-66-3 0517477 0Y55 Akita Drilling Ltd. 27 22 Oct 2025 05:00:00 PM Bonnyville 0007 Imperial Oil Resources Limited Deepening 00/07-18-071-04W4/0 CVE N30P01 KIRBY 7-18-71-4 0512074 0Y55 Akita Drilling Ltd. 25 23 Oct 2025 11:26:00 AM Bonnyville A5D4 Cenovus Energy Inc. Drilling To Total Depth 06/07-18-071-04W4/0 CVE N30P03 KIRBY 7-18-71-4 0520348 0Y55 Akita Drilling Ltd. 25 22 Oct 2025 05:30:00 PM Bonnyville A5D4 Cenovus Energy Inc. Drilling To Total Depth 00/14-28-073-25W4/0 SPL 3-4 MARTENH 14-28-73-25 0519806 A2CL Komat Drilling Ltd. 4 23 Oct 2025 08:45:00 PM St. Albert A7GR Spur Petroleum Ltd. Initial 02/15-28-073-25W4/0 SPL 3-4 102 MARTENH 15-28-73-25 0519808 A2CL Komat Drilling Ltd. 4 23 Oct 2025 12:00:00 PM St. Albert A7GR Spur Petroleum Ltd. Initial 00/01-30-076-05W5/0 TVE 2-31 HZ MARTEN 1-30-76-5 0515841 A0KC Horizon Drilling Inc. 51 23 Oct 2025 05:00:00 PM St. Albert A04N Tamarack Valley Energy Ltd. Deepening 16/04-25-076-18W4/0 IPCCAN A23IS PORTAGE 4-25-76-18 0517741 0Z41 Ensign Drilling Inc. 143 23 Oct 2025 12:15:00 PM Bonnyville A868 Ipc Canada Ltd. Drilling To Total Depth 17/04-25-076-18W4/0 IPCCAN A24IS PORTAGE 4-25-76-18 0517742 0Z41 Ensign Drilling Inc. 143 23 Oct 2025 02:00:00 AM Bonnyville A868 Ipc Canada Ltd. Drilling To Total Depth 02/02-10-077-06W5/0 SPL 2-3 102 NIPISI 2-10-77-6 0519725 0Y52 Precision Drilling Corporation 147 23 Oct 2025 12:15:00 PM St. Albert A7GR Spur Petroleum Ltd. Deepening 00/03-33-076-08W5/0 SPL 11-4 NIPISI 3-33-76-8 0519881 0GE9 Tempco Drilling Company Inc. 7 23 Oct 2025 06:30:00 AM St. Albert A7GR Spur Petroleum Ltd. Deepening 00/02-23-078-09W6/0 TOURMALINE HZ PROGRESS 2-23-78-9 0520011 0Y52 Precision Drilling Corporation 541 23 Oct 2025 02:00:00 AM Grande Prairie A573 Tourmaline Oil Corp. Deepening 00/08-20-079-12W5/0 CLEAR NORTH 100 HZ GIFT 8-20-79-12 0519677 0GE9 Tempco Drilling Company Inc. 10 22 Oct 2025 06:00:00 PM St. Albert A8XP Clear North Energy Corp. Drilling To Total Depth 00/13-34-079-23W4/0 HWX HZ PEERLESS 13-34-79-23 0520536 A2CL Komat Drilling Ltd. 4 23 Oct 2025 04:15:00 PM Bonnyville A8DL Headwater Exploration Inc. Initial 11/08-15-084-07W4/0 CNOOC K3P17 RSDLN 8-15-84-7 0520255 A2CL Komat Drilling Ltd. 5 23 Oct 2025 12:15:00 PM Bonnyville A6LC CNOOC Petroleum North America ULC Initial TOTAL - Drill To LD - Drilling to Licensed Depth = 15 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 = 7 TOTAL NUMBER OF WELLS LISTED = 29 *** END OF REPORT ***