Alone at a valve station
Many grid and field locations are visited by one technician at a time. Four-constellation GNSS and 4G LTE give a position and a link, and a lone-worker application can be installed through the console.
Austria · Oil, gas and refining
Explosion proof mobile phone for oil, gas and refining in Austria
Austria's oil and gas sector is small in volume and long in history: a refinery at Schwechat, mature fields in the Vienna basin, gas storage in Upper Austria and Salzburg, and a high-pressure transit grid centred on Baumgarten. This page explains where an explosion proof mobile phone is used across those assets in Austria and what the IS-04Z1, an intrinsically safe Zone 1 phone designed to ATEX and IECEx and still in certification, has to prove to each operator.
Launching Q4 2026 · ATEX and IECEx programme in progress
Local approvalATEX · VEXATATEX 2014/34/EU through the Explosionsschutzverordnung 2015 · in progress
AvailabilityQ4 2026via authorised distributors
The sector · Austria
Where an explosion proof mobile phone is used in Austrian oil, gas and refining
Four distinct kinds of site share one sector label. Schwechat is a refinery. The Vienna basin around Matzen is an old onshore field with wells that have produced for decades. Underground storage at places such as Puchkirchen, Haidach and Aigelsbrunn takes summer gas and gives it back in winter; RAG describes more than six billion cubic metres of storage capacity across its facilities. The transit grid around Baumgarten an der March, which feeds Germany, Italy and the domestic market, runs through compressor and metering stations that are usually visited rather than permanently staffed. A handset suitable for all four has to cope with a refinery crew, a lone field technician, a storage site with wellhead and compressor areas, and a hydrogen pilot.
Operators
- OMV
- Schwechat refinery and Vienna basin production; see explosion proof phone for OMV.
- Gas Connect Austria
- Operates the high-pressure grid around the Baumgarten hub. Published company descriptions give about 900 km of pipeline and five compressor stations.
- RAG Austria
- Gas storage and production, including Puchkirchen/Haag, Haidach, Haidach 5 and Aigelsbrunn, and the Underground Sun Storage work at Pilsbach.
- Contractors
- Compressor, pipeline, wireline and inspection specialists working across several operators.
Classified units and areas
- Refinery process units
- Zone 1 and Zone 2 gas around distillation, treating and loading.
- Wellheads and flowlines
- Onshore wells in the Vienna basin, mostly outdoors.
- Storage wellhead clusters
- Injection and withdrawal wells with piping and dehydration at storage sites.
- Compressor stations
- Gas turbine or motor driven compressors in buildings and enclosures, ventilated and classified.
- Metering and pressure regulation
- Smaller stations with valves and instrumentation, often unmanned.
- Hydrogen pilot facilities
- Gas group IIC, which is why the device target marking includes IIC.
Built for local conditions
What Austrian oil and gas does to a handset
The sector has few sites, but each one asks something different. These are the five conditions that matter most when a team compares devices.
IP ratingIP68
Battery4,000 mAh
Camera50 MP
OSAndroid 16
Compressor noise and enclosure
Compressor halls are loud and classified. The question for the datasheet is the loudspeaker output and the microphone noise handling, which we will publish rather than promise beforehand.
Hydrogen as a new gas
Pilot work with hydrogen storage adds gas group IIC to areas that were previously natural gas only. A target marking of II 2 G Ex ib IIC T4 is designed to cover that.
An old basin with mixed documents
Fields developed over decades have classification drawings of varying age. The safety officer decides each location; the handset should not depend on a particular vintage of plant.
German-language records
Documentation in German and English suits both operators and the Arbeitsinspektion, which inspects explosion protection documents.
Use cases · Oil, gas and refining
Where the IS-04Z1 goes to work in the sector.
Transmission01
Compressor and valve station checks
A technician walking a station records valve positions and noise or vibration observations, photographs a leak indication and reports it from the yard. The position stamp on the record shows exactly which skid was inspected.
Storage02
Wellhead rounds at storage sites
Injection and withdrawal seasons change the workload. In the injection season, wells are checked for pressure and integrity; a handset that carries the checklist, photographs and call-out numbers removes paperwork from a round that already covers a large site.
Field03
One engineer and many Vienna basin wells
An engineer driving between small locations needs a camera, a position and a reliable call. Records are synchronised when the vehicle reaches coverage, and the work order is closed with a photograph.
Registration and access · Austrian oil and gas
What operators in the sector would ask of a handset supplier
We have not found published handset supplier programmes at OMV, Gas Connect Austria or RAG Austria and claim none. Austrian operators in this sector work to the same employer law, so the evidence requested is similar even where the routes differ. Ask each operator's procurement and HSE teams which supplier file, audit or induction applies, and whether a transmission operator and a storage operator accept the same documents.
- Notified body certificate
- Number, marking and temperature class, and the IECEx certificate as supporting evidence.
- Gas group coverage
- IIC coverage for hydrogen areas, with the exact scope stated in the certificate.
- Explosion protection document
- Equipment data in the form the VEXAT section 5 document needs.
- Console enrolment
- Android Enterprise and mobile device management in the operator's existing system.
- Repair and spares
- Service route that keeps certified devices intact, with spares near the operating region.
Questions · Austrian oil and gas
Frequently asked questions
Is one handset enough for refinery, field and gas grid?
The specification is designed to cover Zone 1 gas, including IIC, so the marking is not the limit. The practical limit is that each area has its own classification and the safety officer must confirm suitability.
Does hydrogen change the answer?
It raises the gas group to IIC, and the target marking of Ex ib IIC T4 is designed to include it. The temperature class and the exact certificate scope are what to check for a given hydrogen service.
Is all of the Gas Connect Austria pipeline classified?
No. Most of the pipeline is buried and unclassified. The classified areas are stations: compressor buildings, valve and metering stations and tie-ins, which is where a handset is carried.
Is the IS-04Z1 certified for these operators?
No. Certification is in progress for a Q4 2026 launch, and we have no customer or pilot relationship with any operator named on this page.
Enquiry · Oil, gas and refining
Ask about the IS-04Z1 for Oil, gas and refining, Austria
Tell us the site, the zone and gas group, and roughly how many handsets. The SAMS team replies by email with the datasheet and the certification schedule for Austria. The IS-04Z1 is pre-launch and certification is in progress, so there is no list price yet; indicative pricing is issued in writing against a stated quantity and site.
Enquiry · Oil, gas and refining
Launching Q4 2026
Evaluating the IS-04Z1 for this site?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule for your market.