Innovative Engineering Solutions That Turn Complex Challenges Into Competitive Advantages

Our Services

Sampling & Analytical Systems

Automatic sampling systems (installation, calibration, maintenance). Crude oil sampling (inline and grab sampling). Gas sampling systems (spot and composite sampling). Sampling system validation & compliance (APL ISO standards).

Automation & Digital Solutions

Remote monitoring of metering systems.

Instrumentation & Control Services

Calibration of pressure, temperature, level and flow instruments. Valve testing and calibration (control valves, safety relief valves). Control panel design, assembly and integration, instrument loop checking and commissioning, SCADA system configuration and maintenance, DSC/PLC system programming and support. Analyzer system integration (gas chromatographs, moisture analyzers)

Technical Audits & Performance Evaluations

Our specialists conduct thorough inspections and performance checks to ensure systems operate at peak accuracy and reliability.

Flow Measurement & Metering Solutions

Fiscal metering systems design and maintenance (liquid & gas), Prover loop calibration and maintenance (ball provers, compact provers), Custody transfer metering solutions (Coriolis, ultrasonic, turbine meters), Metering skid fabrication and integration. Leak detection systems, Real-time flow data acquisition and reporting. Ultrasonic and magnetic flowmeter services.

Training & Knowledge Transfer

We provide on-site training to empower your personnel with the skills needed for proper operation, calibration, and maintenance of metering and sampling systems.

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Installation and configuration of a JISKOOT inspec controller for auto sampling operations

ABOUT PRETON-KAL

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ABOUT PRETON-KAL *

At Preton-Kal, we deliver expert crude oil metering engineering and Automatic Sampling System (ASS) installation and maintenance services. Backed by an experienced team and a dedication to excellence, we help oil and gas operators achieve precise, reliable, and compliant crude oil measurement.

Trusted by Our Clients

Their technical insight shaved months off our development timeline and saved us significant costs.

-- former client

Overhauling and re-kitting of a cell sampler
Some of our executed jobs

Professional, forward-thinking, and always a step ahead—exactly what we needed to launch successfully.

-- former client

Partner With Us

     Our Core Values

  • Quality: We are committed to delivering high-quality services that meet or exceed industry standards.

  • Safety: We prioritize the safety of our employees, clients, and the environment in all our operations.

  • Integrity: We operate with integrity, transparency, and honesty in all our interactions with clients and stakeholders.

    Why Choose Us?

  • Experienced team: Our team has extensive experience in crude oil metering and ASS installation and maintenance.

  • State-of-the-art equipment: We use the latest technology and equipment to ensure accurate and reliable measurement.

  • Customer-focused: We prioritize our clients' needs and strive to deliver exceptional service and support.

Commissioning of a co-jetix auto sampling system, at one of the OML-30 flow station

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Industrial machinery with gauges, pipes, motor, and control panel on a green metal base, situated outdoors on a concrete platform.
An auto sampler Probe
Industrial piping system with green pipes, valves, and gauges outside on a construction site, with a person in an orange jacket in the background.
Worker in orange safety gear and white helmet adjusting industrial equipment outdoors, with palm trees in the background.