LNG link
Gas from the Montney supplies LNG Canada via the Coastal GasLink pipeline.
Most of the gas lies in about 35,000 km2 on the Montney's west side, of which roughly 25,000 km2 of core areas are developed first because of better reservoir quality. Wellpads, compressor stations and gas plants across it contain classified areas. If you are specifying a rugged mobile phone for Montney gas play, this page covers the markings, the approvals and the current certification status of the IS-04Z1.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Montney gas play: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Ingress protection | IP65 to IP68 sealing | IP68 design |
| Drop and shock | A stated drop height onto concrete | Specification on request |
| Explosion protection | A separate certificate and marking | In progress; not issued |
| Where it applies | Montney gas play: Wellpads and wellheads, Gas processing plants, Compressor stations | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Montney Gas Field. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
The companies on site and the hazardous-area types a handset is likely to meet there.
Gas from the Montney supplies LNG Canada via the Coastal GasLink pipeline.
The play extends through areas around Fort St. John and Dawson Creek in British Columbia and into Alberta, so facilities are spread over a wide area.
A 2013 joint study by the National Energy Board, the BC Oil and Gas Commission and the Alberta Energy Regulator assessed the formation, and gas is produced in both provinces, so operators work under two regimes.
In northeast British Columbia some wells contain hydrogen sulphide, which makes gas sour, flammable and potentially deadly if inhaled, and Geoscience BC research maps where it occurs in unconventional reservoirs.
The Montney is a Lower Triassic unit of dolomitic siltstone and sandstone up to about 280 m thick, which supports long horizontal wells.
The Montney Formation was first described in 1962 from Texaco's Buick Creek No. 7 well, drilled 41 km north of Fort St. John immediately east of the Alaska Highway.
A rugged phone is built to survive water, dust, drops and rough handling, usually rated by an IP code and a drop specification. Ruggedness is an environmental property: it says nothing about whether a phone may be used where flammable gas or dust is present. That is decided by explosion-protection certification and marking.
The IS-04Z1 combines both: an IP68 sealed rugged build and a design for Zone 1 and Zone 21 (marking target Ex ib IIC T4). The explosion-protection certificates are in progress and none has been issued.
In Montney gas play. The formation covers about 130,000 square kilometres across British Columbia and Alberta, so conditions vary with location, and northern winters are cold. IP68 helps against dust and water but is not explosion protection. Check the datasheet's temperature range, and plan for remote travel and sheltered charging.
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Not yet. The IS-04Z1 is pre-launch and its certification is still in progress ahead of a Q4 2026 launch. No unit goes into a classified area before the certificate covering it exists. The datasheet, the certification schedule and safe-area evaluation units are available now.
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
It is designed to IP68 sealing, with glove-friendly controls. Ruggedness is not explosion protection: that depends on the certificates, which are in progress.
Likely candidates are wellpads and wellheads, gas processing plants, compressor stations, condensate handling. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Not exactly. Explosion proof is a broad everyday term; intrinsic safety is one protection concept, which limits energy so ignition cannot occur. Flameproof (Ex d) is a different concept that contains an explosion. The IS-04Z1 is intrinsically safe by design.
Hydrogen sulphide is a toxic hazard rather than an Ex rating, but sour sites add gas detection, breathing apparatus and rules for devices. Confirm requirements with the operator's induction team and ensure your device meets zone and gas group needs.
Typically wellpads, gas gathering, compressor stations and gas plants with flammable natural gas, and some sites with condensate or sour gas. Classified areas vary by facility, so request the operator's classification drawing before bringing equipment.
Yes, gas from the Montney supplies LNG Canada through the Coastal GasLink pipeline. That link does not change the area classification at a wellpad, which the producing operator decides. A handset would still need to match the zone, gas group and temperature class assigned for that location. Ask the operator for the area data.
Related guides for Montney Gas Field and for Canada.
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Send the zone and gas group of your site and we will reply with the datasheet and schedule.