Platforms
BP operates Thunder Horse, a semi-submersible in about 1,840 m of water with first oil in 2008. Shell operates Perdido, a spar in about 2,450 m of water, with Chevron and BP as partners.
The US Gulf of Mexico, which US agencies now call the Gulf of America, is a mature offshore region with deepwater platforms working off Louisiana and Texas. Hazardous-area work covers well bays, process decks and drill floors, regulated offshore by the Bureau of Safety and Environmental Enforcement. An IECEx smartphone distributor in US Gulf of Mexico offshore platforms and rigs would carry the IS-04Z1 to these buyers once certification completes.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. US Gulf of Mexico offshore platforms and rigs has no appointed SAMS distributor yet: the IS-04Z1 is pre-launch (certification in progress, no certificate issued, launch planned for Q4 2026), and distributor applications are open.
Where things stand: the IS-04Z1 has not launched, and none of its four certification routes has produced a certificate yet. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Certificate of conformity | Number checkable on the IECEx online register | In progress; not issued |
| Standards edition | The IEC 60079 edition the certificate cites | Stated on the certificate when issued |
| Schedule of conditions | Limits of use, batteries and accessories | Published with the certificate |
| Where it applies | US Gulf of Mexico offshore platforms and rigs: Wellhead areas, Utility and compression areas, Drill floors and well bays | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Gulf of Mexico Rigs. 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.
BP operates Thunder Horse, a semi-submersible in about 1,840 m of water with first oil in 2008. Shell operates Perdido, a spar in about 2,450 m of water, with Chevron and BP as partners.
BSEE is the lead federal agency for safety and environmental oversight on the Outer Continental Shelf.
By 1975 around 400 rigs in the Gulf hosted a temporary population of more than 10,000 workers, rotated on staggered weekly schedules, and automation has since reduced the offshore headcount.
The Gulf basin covers about 620,000 square miles, and almost half of it consists of shallow continental shelf waters.
The Gulf has one of the highest concentrations of lightning storms of any ocean region, which is an important consideration for exposed offshore decks and for portable electronics.
Gulf sea-surface temperatures average about 28 degrees Celsius in summer and feed Atlantic hurricanes, so storm evacuation and shutdown planning is part of normal offshore operations.
IECEx is the international scheme for certifying equipment used in explosive atmospheres. A certificate of conformity is issued by an accredited certification body against a specific edition of the IEC 60079 standards and carries a schedule of conditions of safe use. It is not a legal requirement in most countries on its own, but many national schemes accept it as the technical basis.
The IECEx certificate for the IS-04Z1 is in progress and has not been issued. The marking target is Ex ib IIC T4, the intrinsic safety concept for Zone 1 gas with the hardest gas group (IIC) and a 135 °C temperature class.
In US Gulf of Mexico offshore platforms and rigs. Deepwater platforms such as Thunder Horse and Perdido involve international rig contractors, service companies and inspectors, many of whom use IECEx paperwork. The aim is a certificate of conformity plus a schedule of conditions that an offshore engineer can read against a specific area. It is still in progress.
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for US Gulf of Mexico offshore platforms and rigs. Each application is reviewed on its merits. Because opening a certified Ex handset in an ordinary workshop invalidates its certificate, the partner must be able to support and service the device locally.
Not today. Until the certificates are issued the IS-04Z1 stays out of classified areas, and until launch there is nothing to purchase. You can ask for the datasheet and the certification schedule, or book a safe-area evaluation unit.
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.
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
Likely candidates are drill floors and well bays, production process decks, wellhead areas, utility and compression areas. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Apply through the distributor page with your company details and the territory you cover. SAMS reviews applications company by company and has not yet granted a territory for US Gulf of Mexico offshore platforms and rigs.
The Gulf has frequent lightning and a hurricane season, and operators routinely shut in and evacuate platforms ahead of storms. Keep devices stowed and charged when weather is forecast, and follow the platform's procedures for electronics during storm warnings.
Federal offshore safety is overseen by the Bureau of Safety and Environmental Enforcement, and each operator adds its own electrical and area-classification requirements. Before bringing any portable device offshore, confirm with the operator what approvals and markings they accept.
The Bureau of Safety and Environmental Enforcement is the lead federal agency for safety and environmental oversight on the Outer Continental Shelf. Operators and rig contractors also approve equipment against their own safety case. Confirm requirements with the operator before sending any device offshore.
Related guides for Gulf of Mexico Rigs and for United States.
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Send the zone and gas group of your site and we will reply with the datasheet and schedule.