Flow Measurement
- Gas Check Metering Systems
- Flowmeters
- Gas Chromatographs
- Custody Transfer & Fiscal Metering








Petrogas Field Services delivers integrated solutions powered by respected global manufacturers and technology partners for oil & gas, power, water, marine, mining and renewable energy industries.
Industrial equipment, OEM products, spare parts, instrumentation and specialized systems.
Explore Equipment →Engineered-to-order systems, skids, automation, fabrication, installation and commissioning.
Explore Engineering →Calibration, validation, maintenance, inspection, training and technical support.
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Petrogas Field Services delivers integrated solutions powered by respected global manufacturers and technology partners.
We provide industrial products, equipment, instrumentation, engineered systems and technical services designed around your operational requirements.
Equipment, technology, engineering and technical capability brought together through one reliable source.
From OEM equipment and instrumentation to engineered systems, calibration and technical support, Petrogas brings multiple capabilities together under one source.
Request a Solution →Accuracy is critical in oil & gas custody transfer. And confidence in any metering system is paramount.
Petrogas provides specialized flow measurement, calibration, proving and validation solutions designed to support reliable custody transfer, fiscal metering and process measurement.
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High-accuracy measurement for demanding liquid and gas applications.
Reliable flow measurement for pipeline, process and custody transfer applications.
Flow computer family consisting of both single and dual meter run gas flow computers.
Custody transfer, proving and verification of flow meters.
Proven technology for accurate and repeatable liquid flow measurement.
NIST-traceable liquid and gas flow calibration.
Learn More →Small Volume Provers, master meters and advanced proving systems.
Learn More →Custody transfer, fiscal metering and instrumentation verification.
Learn More →Does your organization Buy, Sell, Transfer, Allocate, Store, Tax or Audit natural gas or liquid petroleum?
If yes, measurement matters. Small inaccuracies, equipment deficiencies, poor calibration, leakage or inadequate verification can have significant operational and financial consequences.
Learn about the key unknown-unknowns in flow measurement.
Accurate measurement of product movement and transfer.
Gas composition and quality measurement for reliable commercial decisions.
Accurate volume correction for changing operating conditions.
Pressure control and protection across critical measurement systems.
Petrogas delivers specialized training and capacity-building programs designed around the technical, operational, commercial and regulatory needs of the energy industry.
A focused executive and technical program designed to strengthen understanding of flow measurement, custody transfer, fiscal metering and measurement-related risks.
Does your organization Buy, Sell, Transfer, Allocate, Store, Tax or Audit hydrocarbons?
If the answer is yes, measurement is not simply an instrumentation issue. It is a commercial, operational and revenue-assurance issue.
Our training portfolio can be developed around specific organizational requirements, technical disciplines and industry challenges.
Measurement technologies, metering systems, custody transfer and fiscal measurement.
AvailableMetering awareness, verification, measurement integrity and revenue assurance.
Program DevelopmentFuel marking, supply-chain assurance, fraud prevention and regulatory compliance.
Program DevelopmentSpecialized technical programs developed around client systems and operational needs.
Custom ProgramPetrogas Field Services connects global technology and manufacturing expertise with trusted relationships across government, public institutions, energy and industrial markets in Tanzania and across Africa.
Our technology and manufacturing network connects Petrogas with leading global OEMs and technology providers, enabling us to source, engineer, integrate and support specialized solutions for African industry.
Advanced automation, measurement, instrumentation and control technologies supporting Petrogas solutions across oil & gas, energy and industrial applications.
Petrogas Field Services serves government institutions, public organizations, energy companies, oil & gas operators, industrial companies and specialized industry stakeholders across Tanzania and the wider African market.
Our network enables Petrogas to combine international technology and manufacturing capabilities with local knowledge, technical expertise and industry relationships.
Tell us what you need and we will build the right solution around your requirement.
Discuss Your Requirement →Petrogas Field Services combines international supply capability with local market knowledge, technical expertise and integrated support to deliver practical solutions for energy and industrial operations.
International manufacturers, OEMs and technology partners.
Tanzania and East African market knowledge, relationships and regional understanding.
Engineering, calibration, automation, fabrication and field services.
Equipment, engineering, logistics and technical support through one accountable partner.
From equipment supply to engineered systems, measurement, power, infrastructure and technical services, Petrogas connects the capability you need to the solution you require.
Oilfield equipment, spare parts, specialized products and engineered solutions for upstream, midstream and downstream operations.
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Gas production, processing, distribution and measurement equipment supported by technical expertise.
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Flow measurement, custody transfer, fiscal metering, instrumentation and measurement systems.
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Power generation equipment, turbines, generators, maintenance, overhaul and turnkey power solutions.
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Pipeline, tank farm and refinery equipment, welding, coating, inspection and corrosion protection solutions.
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Maintenance, inspection, commissioning, troubleshooting and reliability support for critical industrial assets.
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Engineered-to-order systems, modular solutions, fabrication, automation, installation and commissioning.
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Industry consulting, technical advisory, capacity building and specialized training programs.
Explore Solution →Tell us the requirement. Our global partners, engineering capability and technical network allow us to source, design and deliver solutions around your project.
Tell us the requirement, the challenge or the project. Our team will connect the right equipment, engineering expertise and technical capability around your needs.
Whether you are sourcing equipment, planning a project, solving a technical problem or looking for specialist support, Petrogas can help you identify the right solution.