10.06.2015 Views

Trapped Annular Pressure

Trapped Annular Pressure

Trapped Annular Pressure

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Results<br />

• All fluids accurately mixed and well emulsified<br />

• Smooth displacement into well<br />

• <strong>Pressure</strong>d to 1000 psi<br />

• Shrinkage occurred as expected (sampled<br />

during well cleanout):<br />

– Bottom of well (240° F) – hotter than St. Malo<br />

production temperature – reacted quickly<br />

– Top of well – similar temperature to St. Malo<br />

annulus – virtually no reaction<br />

• All equipment cleaned by flushing with rinse<br />

water back to original tank<br />

• No HSE incidents

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