GLOSSARY

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It constitutes the key interpretation procedure for PCT.


The The decomposition algorithm is based on the minimisation of correlation functional between generating well pressure variation 

LaTeX Math Inline
body\delta p_G(t)
and pressure trend 
LaTeX Math Inline
body\delta p_{R,tr}(t)
at receiving well after deducting the simulated pressure pulse-code response:

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If for some reasons the trends contain components correlated with 

LaTeX Math Inline
body\delta p_G(t)
  (for example receiving well or distant wells have been synchronously varying the rates with generating well ) then decomposition is not unique and should not be considered.


See Also

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Petroleum Industry / Upstream / Subsurface E&P Disciplines / Well testing / Pressure Pulse Test / Pressure Pulse-Code Test (PCT)