Which sequence correctly describes the order of major components in the gas system from source to customers?

Which sequence correctly describes the order of major components in the gas system from source to customers?

• A. Gas Wells -> City Gate Metering Station -> Gas Compressor -> Transmission Pipes -> LNG Plant -> Area Gas Regulator Station -> Customers.
• B. Gas Wells in the Gulf of Mexico, Canada, and Northern USA feed the Interstate Pipeline to the Gas Compressor at 600-1400 PSIG, then to the City Gate Metering Station, via Transmission Pipes at 125-350 PSIG to the Electric Generating Station, Area Gas Regulator Station, and the Liquid Natural Gas Plant, with the Area Gas Regulator Station distributing to residential and commercial customers.
• C. Gas Wells -> Transmission Pipelines -> Gas Compressor -> City Gate Metering Station -> Electric Generating Station.
• D. Gas Wells in the Gulf of Mexico, Canada, and Northern USA feed the Interstate Pipeline to the Gas Compressor at 600-1400 PSIG, then to the City Gate Metering Station, via Transmission Pipes at 125-350 PSIG to the Electric Generating Station, Area Gas Regulator Station, and the Liquid Natural Gas Plant, with the Area Gas Regulator Station distributing to residential and commercial customers.

Answer: (D)