If the flare stack is serving its purpose while drilling an oil well, it means:
- Burning Off Excess Gas – The flare stack safely disposes of unwanted hydrocarbons (e.g., natural gas) by burning them, preventing dangerous pressure buildup.
2.Pressure Relief – It acts as a safety system to release excess pressure from the well, reducing the risk of blowouts.
- Indication of Well Flow – A consistent flare may indicate that gas is flowing from the well as expected.
- Environment Compliance – Proper flaring ensures harmful gases don’t accumulate and pose risks to personnel or the environment.
Functions of a Flare Stack:
Safety System – Acts as a last-resort venting system to prevent gas buildup, reducing the risk of explosions or blowouts.
Gas Disposal – Burns off excess natural gas that cannot be captured or used, converting it into CO₂ and water vapor.
Well Testing Indicator – When drilling a well, the flare can show if hydrocarbons are present and flowing properly.