Asset ownership & rental
Equipment held on Poseidon's balance sheet and rented to operating contractors under project or term agreements. Clean title and a single owner for every serialised item.
Equipment ownership & rental — well testing / flowback / pressure control
PoseidonEnergy Services
Well testing, flowback and pressure-control equipment — owned outright, certified and ready to mobilise. Three-phase test separators, mud gas separators, 10K choke manifolds, 3" Fig 1502 sour-service iron, fluid mixing and solids-control packages. Poseidon owns the fleet; H2Oil Well Services operates it in the field, onshore, for oil & gas and geothermal wells.
02 / Fleet
Equipment
Fleet
Filter by discipline. Every unit is listed by working pressure, capacity and certification. Select a unit to open its specification sheet, or add several to a single enquiry.
03 / Spec sheet
Spec
Sheet
One high-contrast table per unit — ratings, configuration and certification as held on the asset register. Full data books, inspection records and vessel certificates are issued with each rental.
Fig. 03 — elevation
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Data book & certificates on request
04 / Deployment
Group
Footprint
Where the fleet is held, maintained and deployed. Equipment moves between the Romanian yard and active locations by road, sea and air, with certification and customs documentation issued per project.
Map tiles unavailable — locations are listed alongside.
05Countries
04Active locations
ActiveMobilising
05 / Capabilities
Owned.
Certified.
Deployed.
Six disciplines behind the fleet — from balance-sheet ownership to the paperwork that lets a unit cross a border and go on a well.
Well testing packages
Three-phase test separators, surge and gauge tanks, metering skids, flare and ESD systems — configured per well programme for clean-up, flowback and extended well tests.
Pressure control & flowback iron
10,000 psi choke manifolds, surface safety valves and 3" Fig 1502 sour-service iron with CE / PED certification and full serial traceability.
Fluids & solids control
ATEX-rated mixing and storage tanks, shale shakers and tank skids for completion, kill and flowback fluids — 280 m³ of mixing and storage capacity in one system.
Certification & asset integrity
Vessel data books, PED conformity, DNV 2.7-1 lifting containers and MPI-inspected cargo units, with an inspection schedule maintained per asset.
Mobilisation & logistics
Yard in Ploiești; equipment moved by road, sea and air with temporary-export and customs documentation handled per project across Europe, the Middle East and Africa.
OwnerPoseidon Energy Services Limited
Registered in England & Wales, No. 16931994. Holds title to the group's well test, flowback and pressure-control equipment.
OperatorH2Oil Well Services
Operates the fleet in the field under rental agreement, with crews and yards in Romania, Israel and the UAE.
AvailabilityRental to third parties
Units are available to operators and service contractors subject to programme. Enquire with dates, location and well conditions.
06 / Contact
Request a
Spec Sheet
Tell us the well, the pressure, the fluids and the dates. We return the specification, certification pack and availability for the units you need.
Operations · Dubai
+971 (0)52 524 9140
Technical and commercial enquiries. Enquiries via the form are routed to the same team.
Registered office
85 High Road
Great Yarmouth, NR31 0PE
United Kingdom
Great Yarmouth, NR31 0PE
United Kingdom
Company
Poseidon Energy Services Limited
Private company limited by shares, registered in England & Wales, No. 16931994. Incorporated 26 December 2025.
Equipment yard
Ploiești, Romania
Inspection and viewing by appointment.