Oil field steam boiler is also called moisture steam generator or steam injected boiler, which is special equipment for thickness oil field exploitation
Boiler produce High temperature and high pressure steam to heat the raw oil under earth to reduce viscosity of thickness oil and increase the liquidity of thickness oil. This process will increase the raw oil production of oil field exploitation plant
For depth of oil well is less than 1200m, 17.2mpa steam pressure can meet the need, but for depth of oil well is beyond 1200-1800m, steam pressure of boiler must reach 21Mpa, for deeper oil well, higher steam pressure is required.
Advantage Feature
- Advanced structure: Steam an injected boiler is with one-through structure and forced circulating, water tube boiler. We also equipped DCS control or PLC control system for this high requirement boiler to make sure the safety operation
- Customized product available: one-through structure can adapt to different pressure requirement, fast start and fast stop, light weight is easy for transportation.
- Easy to install: even though the special steam pressure of steam injected boiler, which make this kinds of boiler include make parts , include burner, radiation section, convection section, water to water heat exchanger, and transition flue duck. It is still packaged to transport, easy to install in oil field location.
- Easy to Maintain: horizontal structure, radiation section is laid in S-shaped, easy to maintain and change
Patent Technology: radiation section adopt membrane type wall and square structure, with high tightness and heat absorb ability. This technology has get two patent - High quality steam moisture control: 80% steam moisture or customized steam moisture to adapt different requirement.
- Easy to transport: boiler proper is installed in skid or trail, which is for transport. This design makes it suitable for field operation.
- Wide Fuel adapt Available: Natural Gas, Heavy oil, Light Oil (diesel), residual oil, depend on customer’s choice
- High quality water treatment equipment: The requirement for feed water between supercritical pressure boiler and normal pressure boiler is different. SO, this boiler has an stick requirement for water treatment device, not only the softener and deoxygenize, but also the salinity should be considered. So that we can guarantee the safety operation of steam boiler
High Pressure Once-Through Steam Boilers Connection Drawing
1. Steam Boiler 2. Steam Separator 3. Ball Shape Steam Distributor 4. Horizontal oil well
5. Heat Exchanger 6. Boiler Water Sample Device 7. Raw Oil Meter 8. Heat Exchanger 9. Buffer Tank
Parameter Table of Once-through Steam Injected Steam Boilers
| ITEM | RM11.5-17.2-Q/Y | RM15-21-Q/Y | RM23-17.2-Q/Y | RM20-17.2-Q/Y |
| Evaporation capacity(t/h) | 11.5 | 15 | 23 | 20 |
| Working pressure(MPa) | 17.2 | 21 | 17.2 | 17.2 |
| Vapor temperature() | 353 | 370 | 353 | 370 |
| Vapor quality(%) | 80 | 80 | 80 | overheated |
| Heat efficiency(%) | ≥85 | ≥85 | ≥85 | ≥88 |
| Fuel | Heavy oil/gas | Heavy oil/gas | Heavy oil/gas | |
| Control way | PLC/DCS | PLC/DCS | PLC/DCS | PLC/DCS |
| Loading way | Skid/trailer | Skid/trailer | Skid/trailer | Skid/trailer |
| Oil Well Deep | <=1200m | 1200m<Deep<1800m | <=1200m | <=1200m |
| Transportation Dimension(mm) | 18000*4100*4367 | 13492*3200*3450 |
| ITEM | RM22.5-17.2-Q/Y | RM30-17.2-Q/Y | RM45-17.2-Q/Y |
| Evaporation capacity(t/h) | 22.5 | 30 | 45 |
| Working pressure(MPa) | 21 | 21 | 17.2 |
| Vapor temperature() | 370 | 370 | 370 |
| Vapor quality(%) | 80 | 80 | overheated |
| Heat efficiency(%) | ≥85 | ≥85 | ≥88 |
| Fuel | Heavy oil/gas | Heavy oil/gas | Heavy oil/gas |
| Control way | PLC/DCS | PLC/DCS | PLC/DCS |
| Loading way | Skid/trailer | Skid/trailer | Skid/trailer |
| Oil Well Deep | 1200m<Deep<1800m | 1200m<Deep<1800m | 1200m<Deep<1800m |
| Transportation Dimension(mm) | 13492*3200*3450 | 15840*3800*3450 |
Company Profile
Romiter Group concentrating on supply high efficient and high intelligent boiler for customer. Main products include wood pellet hot water boilers, wood pellet steam boiler, wood pellet burner, coal fired thermal oil heater, diesel oil fired thermal oil heaters, biomass steam generator(wood dust, corncob, bagasse, rice husk, palm kernel shell), coal fired hot air generator, wood pellet hot air furnace, electric steam generator, coal fired steam generator, coal water slurry steam generator, diesel oil or gas steam generator, thermal oil steam generators, heat recovery steam generator (HRSG).
