Coiled Tubing

north america's largest coiled tubing provider

The Leader in Ultra-Reach Coiled Tubing Solutions
With the largest fleet of deep-capacity coiled tubing units and industry-leading Coil+ technology, STEP delivers unmatched depth, speed, and efficiency, helping operators reduce costs and accelerate project timelines.

Second-to-None Engineering — Service Above All
With large engineering teams based in-country throughout Canada and the U.S., we offer client support unmatched in the North American coiled tubing sector.

E-Coil — Real-Time Data Services
STEP is committed to bringing the best technology to market. In Canada, we have the largest and deepest fleet of e-line, making it possible for our clients to monitor and optimize performance.

Integrity Is Everything

Our clients deserve reliable, safe, and optimized equipment to minimize their operating costs. STEP’s coiled tubing life management program is a stringent quality control system that actively works to prevent corrosion, maintain integrity, and ultimately, extend the life cycle of a coiled tubing string.

REMOTE Intervention Monitoring

STEP offers a software platform that enables clients to monitor and analyze coiled tubing operations and job data, in real-time. Cloud-based job data collection and storage provides instant access to job data from anywhere in the world.

Remote monitoring for real-time decisions
Real-time friction matching and trend analysis
Download current and historical operational data
24-hour access to consolidated operational data

Equipment

WORLD-CLASS EQUIPMENT, EXCEPTIONAL PROFESSIONALS

With lateral lengths increasing, our coiled tubing equipment and technology have evolved to meet the demands of ever-increasing good depths and challenges. We base our focus on technological innovation and pursue maximum quality, efficiency, and automation throughout our intervention portfolio to ensure safe and cost-effective operations.

Our clients benefit from a comprehensive and unique equipment portfolio of 33 deep-capacity coiled tubing units across Canada and the U.S. including:

Ultra-capacity spreads

The ultra-capacity conventional CT spread is designed to increase reel capacity, improving operational efficiencies for clients employing multi-well pad drilling techniques with challenging horizontal well programs. Reel trailers can carry up to 6,800 m (22,300 ft) of 73.0 mm (2-7/8").

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Ultra-capacity spreads

Coiled Tubing OD	Length (Metric)	Length (Imperial)
44.5 mm (1 - ¾")	17,980 m	59,000 ft.
50.8 mm (2")	13,650 m	44,800 ft.
60.3 mm (2-⅜")	9,900 m	32,500 ft.
66.7 mm (2-⅝")	7,900 m	25,900 ft.
73.0 mm (2-⅞")	6,800 m	22,300 ft.

Intermediate Conventional Units

These units are adaptable and capable of maximizing efficiency and results in today’s horizontal well intervention programs.

Features and Specifications:

Pulling capacity of 80,000 lbs
Equipped with HR680 injector
Real‐time CT force and fatigue monitoring
Class 4 well control equipment (high pressure)

Conventional Units

Features and Specifications:

Pulling capacity of 130,000 lbs
Equipped with CSI-130 injector
Real‐time CT force and fatigue monitoring
Class 43 well control equipment (high pressure)

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Standard Conventional Units

Coiled Tubing OD	Length (Metric)	Length (Imperial)
38.1mm (1 – ½“)	20,650m	67,750 ft
44.5mm (1 – ¾“)	15,100m	49,540 ft
50.8mm (2”)	11,700m	38,385 ft
60.3mm (2 – ⅜”)	7,700m	25,262 ft
66.7mm (2 – ⅝”)	6,750m	22,145 ft
73.0mm (2 - ⅞”)	5,350m	17,552 ft

Mast coiled tubing units

STEP’s large-capacity, mast coiled tubing units are designed for 44.5 mm to 73.0 mm (1-3/4" to 2-7/8") OD tubing. Injector specifications have been selected specifically to meet the demands of 24-hour continuous operations.

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Maximum Reel Capacities

Coiled Tubing OD	Length (Metric)	Length (Imperial)
38.1 mm (1 – ½“)	20,650 m	67,750 ft
44.5 mm (1 – ¾“)	15,100 m	49,540 ft
50.8 mm (2”)	11,700 m	38,385 ft
60.3 mm (2 – ⅜”)	7,700 m	25,262 ft
66.7 mm (2 – ⅝”)	6,750 m	22,145 ft
73.0 mm (2 - ⅞”)	5,350 m	17,552 ft

Offerings, Capabilities, and Systems

Work with the industry's most trusted provider of coiled tubing solutions, including E-Coil and Coil+ technology.

Here are just a few of STEP's real-time intervention, well diagnostics, and extended-reach capabilities with Coil+ and our full suite of coiled tubing offerings: