(For Natural Gas Boosting & Filling)
I. Basic Parameters1. Applicable Media· Natural gas, oilfield associated gas, wellhead gas, purified biogas, coalbed methane (CBM)
· Methane content: ≥ 70%
2. Pressure Ratings (Industry Standard)· Inlet pressure: 0.1 ~ 2.5 MPa
· Discharge pressure: 20 MPa / 25 MPa (CNG standard)
3. Flow Capacity· Small scale: 300 ~ 1000 Nm³/h
· Medium scale: 1000 ~ 3000 Nm³/h
· Large scale: 3000 ~ 10000 Nm³/h
4. Structure Type· Reciprocating piston type (mainstream for oilfield explosion-proof applications)
· Skid mounted integrated, containerized, stationary station type
· Explosion-proof rating: Ex d IIB T4 / IIC T4
5. Control & Operation· Multi-stage compression, inter stage cooling, automatic start/stop
· Fully automatic PLC control + remote monitoring
· Ambient temperature adaptation: -40℃ ~ +60℃
6. Typical Auxiliary Equipment· Buffer tank, cooler, dryer, precision filter
· CNG cylinder battery, dispenser, loading system
II. Core Selling Points by Continental Market1) Europe· Driven by strict environmental regulations, methane emission reduction, ESG requirements and carbon taxation
· Applications: wellhead associated gas recovery, biogas upgrading to CNG, decentralized refueling stations
· Low noise, low emissions, compliant with EU machinery and safety certifications
· Used for on site refueling in mining, farms and private fleets to replace diesel
2) Americas (USA, Canada, Latin America)· Abundant shale gas and associated gas resources; high economic benefits from on site wellhead CNG compression and filling
· Strict EPA methane regulations in the US make recovery and boosting mandatory environmental equipment
· High adoption of CNG in fleets, mining and agricultural machinery
· Skid mounted and mobile design suitable for scattered well sites and mobile refueling
3) Southeast Asia· Rapid economic growth with strong demand for vehicle CNG and industrial gas
· Numerous oil and gas fields with underdeveloped pipeline networks; CNG is the most economical clean energy
· Strong adaptability to high temperature, high humidity and high salt spray environments
· Low investment, fast payback period (1–2 years), highly preferred by customers
4) Middle East· Massive associated gas resources; high value from converting flare gas to CNG
· Desert high temperature models capable of continuous operation at +55℃
· Used for on site oilfield fuel, fleet refueling and EOR gas injection
· Aligned with Saudi Vision 2060 and UAE 2050 carbon neutrality policies
5) Africa· Weak power grid and pipeline infrastructure; CNG serves as essential energy
· Direct compression and filling of wellhead gas for local sales
· Applied in urban public transport, freight, mining and fishery
· Mobile skid mounted design facilitates financing from international institutions
III. Project ApplicationsLarge scale CNG Reciprocating Compressor Unit (Oilfield Explosion proof Type)CNG Main Compressor Unit
Skid mounted Integrated CNG Compression Station (Wellhead Special)Skid mounted CNG Compression Station
CNG Drying, Purification & Buffer SystemCNG Drying & Purification Skid
CNG Cylinder Battery + DispenserCNG Cascade Storage and Dispenser
On site CNG Recovery & Boosting at Oilfield WellheadsOn-site CNG Operation at Oilfield Wellheads
