Derrick Mulrooney, RSE

• Pipe line /structural welder at Suncor Firebag Fort McMurray, AB
• FCAW fill and cap
• F3/F4 uphill / downhill process
• Transmountain pipeline Chilliwack, BC -Bore support (Aug 2022 - Nov 2023]
• welding support for pile division all over alberta nov 2023 to current

24" and 30" pile splices at Shell Scottsford carbon capture project all 100% ut shots

welding bowls and rig support , pipe fab, structural fab for many companies in the lloydmister area

Shop fabrication of structural steel and B pressure welding

Contract term fulfilled

Contract rig welder at Husky Tangleflags project.
Steam upgrade on existing pad site
Structural & piping install; pile caps, I-beam extension, pile splices, guides & anchors,
shoes, drains, pump strains & piping tie-ins
Welding processes used 6010 & 7018

Contract term fulfilled

Contract rig welder at Husky Spruce Lake project.

New pump & MCC building addition.

• Pile caps, I-beam extension, pile splices, guides & anchors, shoes, drains, pump strains & piping tie-ins
• Welding processes used 6010 & 7018

Contract term fulfilled

Contract rig welder at CNRL Wolf Lake, Bonnyville.

16 km pipeline extension of structural steel and 30" emulsion line

• Pile caps, I-beam extension, pile splices, guides & anchors, shoes, drains, road crossings
• Welding processes used 6010, 7018 & 1/16 inner shield wire

Contract term fulfilled

Silica Dry and Wash Plant in Hilmond, SK

Maintenance Welder

• Replacement of piping
• Retrofitting site equipment & machinery
• Site expansion - piles, platforms, piping, ducting, structural set up & placement
• General site maintenance & repair as needed

Maintenance Hand

• Bearing replacements
• Pump & dryer fan, repair & replacements
• Conveyor repair
• General plant operations maintenance & improvements

Training & overseeing apprentice welders

Pressure Vessel Repair/Plant Shutdown (Suncor Energy - Edmonton, AB)

Installment of piping & structural for pumpjack assembly 

(Connacher Oil & Gas - Fort McMurray, AB)

Tank fabrication

• MIG roots for pipe spools
• Flux Core Arc Welding
• Stick Metal Arc Welding
• Metal Core Arc Welding
• running automatic welder

Pipe fabrication

Structural fabrication of ladders & platforms

• Pipe supports, piles, shoes, guides, anchors, welding support for electricians, welding support for infrastructure projects at Cenvous Energy, welding support for various companies such as Bird contracting,  Drake contracting,  Coops Pile Driving,  Tarpon Energy, Silver Concrete.