PFA meaning in oil and gas
Definition
Pulverized Fuel Ash
PFA means Pulverized Fuel Ash. Residue from coal-fired power stations - cheap and plentiful. Used as a component in grouts and concretes. I don't know if it ever gets used in oilwell cements.
Residue from coal-fired power stations - cheap and plentiful. Used as a component in grouts and concretes. I don't know if it ever gets used in oilwell cements.
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