Estimated Ultimate Recovery (EUR) Calculator

Estimated Ultimate Recovery Calculation

Use this simple drilling calculator to calculate estimated ultimate recovery (EUR) using stooip, ultimate recovery factor values.

Formula:

EUR = STOOIP x URF

Where,

STOOIP = stock tank original oil in place

URF = Ultimate Recovery Factor

Science & Engineering and Oil & Gas Tools

Gas in Place

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Gross Rock Volume (GRV)

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Hydrocarbon In Place

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Oil Recovery Factor

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Oil Reserves

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Original Gas In Place (OGIP)

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