Sales, rental, calibration and repair of chart recorders, digital dead weights, pressure gauges, Baker pumps, and Hawk digital recorders. Serving Northwest Alberta's oil and gas sector.
Field-ready chart recorders, Hawk loggers, dead weights, Baker pumps.
New and reconditioned instrumentation, all major brands.
NIST traceable, AER-compliant certificates issued same day.
In-house repair & rebuild. Barton, Hawk, Baker specialists.
From mechanical chart recorders to modern digital data acquisition — we stock, rent, sell, and service the instrumentation that keeps Northern Alberta's wells and plants running.
Mechanical and electronic circular chart recorders for pressure, temperature, differential pressure and flow measurement. Barton-compatible systems with full parts inventory. 12" circular charts, single and dual pen configurations for wellhead monitoring, production testing, and AER compliance.
Rental & SalesHigh-accuracy digital dead weight testers for primary standard pressure calibration. Hydraulic and pneumatic configurations with electronic readout. NIST traceable for certifying transmitters, gauges, and switches up to 10,000 PSI.
Calibration StandardPressure test gauges, digital indicators, and wellhead monitoring gauges. Ranges from vacuum to 10,000 PSI with accuracy classes for production operations, hydrostatic testing, and instrument calibration.
All RangesCNC-machined Baker hand injection pumps for chemical injection, valve de-icing, and pressure testing. 10L and 20L capacities rated to 1,000, 3,000 and 10,000 PSI. Complete repair kits for all major makes and models.
1K–10K PSICalscan Hawk 9000 surface data loggers with integrated pressure, temperature, and flow sensors. Battery-powered for Div 1 Class 1 hazardous locations. Rated -40°C to 80°C with quartz sensors to 10,000 PSI and internet streaming.
Calscan Hawk 9000Chart paper, pens, pen arms, chart drives, clock mechanisms, pressure elements, diaphragms, and replacement components. Fast turnaround on Barton recorder rebuilds. In-stock inventory for minimal downtime.
In StockComplete instrumentation lifecycle support — from initial calibration through field deployment to repair and re-certification.
Fast-turnaround rental fleet of chart recorders, Hawk data loggers, dead weight testers, test gauges, and Baker pumps. Configured to spec, field-ready.
NIST traceable calibration lab for pressure and temperature instrumentation. Dead weight verified gauge certification with documented certificates for AER compliance.
Expert in-house repair for chart recorders, gauges, Baker pumps, and electronic instrumentation. Barton recorder specialists with full rebuild capability.
New and reconditioned chart recorders, pressure gauges, Hawk digital systems, dead weight testers, and Baker pumps from all major brands.
High-pressure hydro test equipment and support for pipeline testing, vessel certification, and pressure system validation with digital chart recording.
Complete well testing instrumentation — flow measurement, pressure recording, temperature logging, and AER-standard reporting.
Migration from analog chart recorders to Hawk digital systems without losing regulatory compliance or operational continuity.
On-site technical assistance, equipment commissioning, troubleshooting, and training. Anywhere in Northern Alberta and NE BC.
Why Northern Alberta producers and service companies stake their AER compliance on our certs and our rental fleet.
Same-day rental dispatch and after-hours emergency support. Your shutdown isn't on our schedule.
NIST-traceable calibration to 10,000 PSI. Certificates that pass every audit, every time.
Class 1 Div 1 rated, −40°C tested. Field-deployable across Montney, Duvernay, Deep Basin and NE BC.
Grande Prairie based. Local techs who know your wells, your operators, and the conditions you work in.
Bull Oilfield Instrumentation is Grande Prairie's trusted source for oilfield measurement and testing equipment. We supply, rent, calibrate, and repair the precision instruments that Northern Alberta's producers and service companies depend on every day.
From the Montney and Duvernay plays south and west of town to the Deep Basin and beyond, our equipment is on wellheads, in test shacks, and inside plant control rooms across the Peace Region. We understand the conditions — the cold, the sour gas, the pressure — because we've been working in them alongside our customers.
Whether you need a chart recorder for a 48-hour well test, a dead weight tester to verify your shop gauges, or a Hawk digital system for permanent installation, we've got the inventory and the expertise to get you what you need, when you need it.
All calibrations referenced to National Institute of Standards & Technology
Everything we supply is built and tested for northwest Alberta winters
Same-day rental dispatch and rapid calibration service
Documentation and data formats that meet Alberta Energy Regulator requirements
On-Call After-Hours Instrumentation Support — (780) 532-5959
Quick answers about rentals, calibration, service area, and emergency support.
11450 89 Avenue
Grande Prairie, AB T8V 5V8
Monday – Friday: 7:00 AM – 4:00 PM
On-call before and after hours
Grande Prairie, Peace Region, Northwest Alberta (NWAB), and Northeast British Columbia — field service to wellsites and facilities throughout the WCSB.
Get a quote, check rental availability, or ask about calibration services.
We'll get back to you shortly. For immediate assistance, call (780) 532-5959.
