Emergency Response Plan

Facility Key Emergency Numbers

3-33-8-6 W2 Oil Battery Facility Name

PetroBakken Energy Ltd. Owner

1-866-413-7800 PetroBakken 24hr Emergency Contact

1-306-778-8252 Ministry of Environment 24hr Emergency Contact

911 Fire, Police and EMS Emergency Services

1-306-455-2771 Direct Dial to Arcola Hospital

1-306-842-4488 Direct Dial to Firemaster Weyburn

1-306-453-6707 Direct Dial to Carlyle RCMP

1-866-454-1212 Poison Control

Directions from Stoughton:

1. Head East on Highway 13/Red Coat Trail for 18 km

2. Turn North on Range Road 2064 for 2 km (Left after crossing Moose Mountain Creek)

3. Turn East on Grid Road for 1 km

4. Turn South into Battery

Directions from Carlyle:

1. Head West on Highway 13/Red Coat Trail for 35 km

2. Turn North on Range Road 2063 for 2 km

3. Turn West on Grid Road for 1 km

4. Turn South into Battery

Last Modified: April 8, 2023 Rev 0.0 1 of 7

Emergency Response Plan

Nearest Hospital

Directions To Arcola Hospital:

1. Head East on Grid Road for 1 km

2. Turn South on Range Road 2063 for 2 km

3. Turn East on Highway 13/Red Coat Trail for 20 km

4. Turn South on Highway 604 for 1 km

5. Turn West on Prairie Ave for 350 m

6. Turn North into Health Center

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Emergency Response Plan

Site Specific Emergency Contacts

Last Modified: April 8, 2023 Rev 0.0 3 of 7

Jack SoloshyProduction Superintendent

Cell: (306) 736-9006Work: (306) 736-8230

Dennis BrownProduction Foreman

(306) 457-7125

Chad FonagyLead Operator

(306) 736-9001

Danny BlackburnOperator

(306) 421-8180

Shawn BryceOperator

(306) 577-5194

Krystal GirouxOperator

(306) 861-5458

Darryl AlexusOperator

(306) 461-8495

Shawn JesseEH&S Manager

Work: (403) 775-0751Cell: (403) 923-8155

Daryl ZerrPBN Media Contact

(403) 861-0110

Terry JohnstonNearby Landowner

Cell: (306) 577-7556Home: (306) 462-2151

Emergency Response Plan

First Aid Materials Stored on Premises

Item Location

First Aid Kit- Site office trailer- North truck offload skid- South truck offload skid

Eye Wash Station- Site office trailer- North truck offload skid- South truck offload skid

Fire Extinguisher- Site office trailer- Truck offload risers

Fire Blankets- Site office trailer- North truck offload skid- South truck offload skid

SCBA (Self Contained Breathing Apparatus) - Site office trailer

Backboard - Site office trailer

PetroBakken EH&S Binder - In cabinets to right of office in site office trailer

List of Hazardous Substances Stored On Premises

Substance Location WHIMIS Classification

Crude Oil Flammable, Irritant

Methanol- West of inlet Skid- Pig Receivers

Flammable, Irritant, Toxic

Propane - Flare Line Flammable, Compressed Gas

Nitrogen Bottle- Inlet Skid x2- Enbridge Pumps

Compressed Gas

Glycol- Line Heater- VRU Building

Poisonous

Cortron RN-357C1 - West of Inlet SkidFlammable, Irritant, Toxic, Carcinogen, Mutagen, Teratogen2

Cortron RU-191 - West of Inlet Skid Flammable, Irritant, Toxic

Emulsotron X-17641 - West of Inlet Skid Flammable, Toxic

Emulsotron X-10221 - VRU Building Flammable, Poisonous, Toxic

Floutron M-1871 - VRU Building Flammable, Toxic, Corrosive, Teratogen2

Surfatron DN-1211 - VRU BuildingFlammable, Irritant, Toxic, Carcinogen, Teratogen2

Sentron 4451 - Compressor Building- VRU Building

1. For more information refer to MSDS binder located in the site office mounted on the wall to the right of the entry.2. A substance capable of interfering with the development of a fetus, causing birth defects.

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Facility Pipeline Map

Last Modified: April 8, 2023 Rev 0.0 6 of 7

Facility Pipeline Map

Last Modified: April 8, 2023 Rev 0.0 7 of 7