Overview
Since its establishment in 2013, COSL Canada Ltd has been providing customers with quality logging and product sales services. In 2021, the company underwent a strategic transformation and officially entered the field of drilling and completion turnkey services. Between 2022 and 2024, impressive results were achieved in the Fort McMurray region, with 119 drilling operations, 254 completions, 290 workover operations, and over 60 wellhole abandonment operations. The operation types cover a variety of drilling and completion services, such as sidetracking, infill wells, observation wells, and new drilling, fully demonstrating our professional strength and service level.
History
COSL Canada Ltd., established on July 19, 2013, is a wholly-owned subsidiary of COSL Hongkong Ltd.
The company specializes in providing services and products to the oil and gas industry in Canada, including integrated package services,
single-business line services, and the supply of oilfield chemicals and equipment.
  • 2013

    Established and registered as a qualified supplier for Nexen.

  • 2014-2018

    Provided well logging services and expanded into screen pipe and chemical material sales.

  • 2019-2022

    Signed MSA with CPNA, offering drilling, completion, and wellhead maintenance services.

  • Since 2022

    Delivered integrated package services and supplied products including oilfield chemicals and equipment to major clients like CPNA and PetroChina Canada.

  • Starting 2025

    Expanding into single-business lines such as cementing, drilling and completion fluids, coiled tubing, and electric heating.

MISSION AND VISION
Committed to providing customer-centered integrated solutions to create outstanding service experiences.
Become one of the top oilfield service providers in Canada.

Team

CCL has an experienced management and professional technical team. It has a professional drilling and completion supervision team, engineering team, and HSE team, capable of providing full-cycle services from drilling and completion engineering design to drilling and completion operations. With the support of experts from various business units of COSL and the excellent research and development capabilities of the research institute, COSL can customize cost-effective solutions according to customer needs. We work closely with our clients to deeply understand their business needs and challenges and provide the best solutions to achieve their goals.

Technology

CCL has significant advantages in drilling and completion technology, especially in ultra-shallow vertical depth extended reach technology, multi-lateral well technology, MPD (managed pressure drilling) technology, and electric heating technology. These technological advantages provide strong competitiveness and enable us to better meet customer needs by offering efficient and reliable drilling and completion turnkey services.

Association

CCL is a member of the Association of Professional Engineers and Geoscientists of Alberta (APEGA) and the Canadian Association of Energy Contractors (CAOEC), a member of the Petroleum Services Association of Canada (PSAC), and a member of Drilling LEADERSHIP. With operating qualifications and recognition from industry associations, CCL communicates closely with customers, deeply participates in design and construction schemes, continuously optimizes and adjusts the way of project cooperation and execution mode, and continuously improves production efficiency and creates value for customers while meeting laws, regulations, and industry standards.

Compliance

CCL strictly abides by Canadian laws and regulations and places great emphasis on compliance operations. As a federally registered company, CCL operates in strict accordance with the regulatory requirements of the Alberta Energy Regulatory Authority (AER) and the British Columbia Energy Regulatory Authority (BCER). Focusing on the protection of employees' interests, CCL implements the requirements of the Alberta Workers' Compensation Board (WCB) and the British Columbia Labor Safety and Health Authority (WORKSAFEBC). Holding a Certificate of Safety Qualification (COR) from the Alberta Association of Safety Partners (AASP), CCL guarantees compliance with provincial regulations and has consistently maintained an ISNetworld (ISN) rating of A.

CONTACT US

COSL Canada is confident in seizing market opportunities to cope with future business challenges. We are always interested in establishing new relationships with forward thinking companies. Please feel free to contact us - we are always happy to answer your questions.
COSL Canada Ltd.

Suite 1900 - 500 Centre St. SE
Calgary AB T2G 1A6

+1-825-986-8236