Upstream Oil & Gas
Reliable Testing & Sampling Equipment for Oil & Gas Extraction
The upstream sector of the oil and gas industry refers to the exploration and production (E&P) stage - the part of the energy supply chain where crude oil and natural gas are located, extracted, and brought to the surface. It includes all activities that take place before the raw hydrocarbons are transported for processing or refining.
Industry solutions
Reliable Testing & Sampling Equipment for Oil & Gas Extraction▾
At Haldatec, we provide high-quality testing and sampling equipment that supports safe and efficient crude oil and natural gas extraction. Our products are designed to help operators monitor quality, ensure system integrity and maintain consistent production during the most critical phase of upstream operations.
From chemical injection to real-time sampling and analyser integration, we supply trusted solutions that perform in both onshore and offshore environments.
Our product range includes:▾
- Pipeline Insertion Probes - for sampling by online analysers or spot sampling
- Injection Quills - for accurate and safe chemical dosing
- Filters & Instrument filter dryers - to protect pneumatic equipment
- Manual & Automatic Samplers - for reliable oil, gas, and multiphase sampling
- Analyser Integration Systems - including sample conditioning and fast loops
- Custom Skids - pre-assembled systems for sampling, injection, and testing
- Instrumentation Panels - for flow control, pressure testing, and monitoring
- Sample cylinders - for the collection of representative samples for quality analysis.
All equipment is built to industry standards and can be customized to meet your specific site and process requirements.
Why Choose Haldatec?▾
- Durable, high-quality equipment for upstream operations
- Custom-designed solutions to meet unique operational needs and comply with Australian standards
- Field-proven reliability in harsh oil and gas environments
- Expert support for system integration and optimisation

Haldatec: Helping Upstream Operators with reliable advanced equipment.
Contact us today to learn how we can support your operations with our specialised equipment.
Contact usEngineered to Australian and international standards
Our equipment and processes are built for full traceability and certification support.
- ISO 9001:2015 certified
- Registered AS 2337 gas cylinder test station
- EN10204 3.1 material traceability
- Australian Design Approval where required
Why partner with us
Certified quality
ISO 9001:2015 certified since 2009, with full material traceability and certification support on every job.
35+ years of expertise
Solving sampling and instrumentation problems for the oil and gas industry since 1991.
Custom-engineered
Our EnPro range is designed around your process, your site conditions and the standards you operate to.
Send an enquiry
Tell us about your application and one of our engineers will be in touch.



