Conversor de unidades petroleras
Twenty-one families of upstream units, converted in one place — including the awkward ones like bbl/ft, psi/ft and millidarcy.
Unidades y conversión
Peso de lodo, gradiente y presión hidrostática
Mud weight in any unit to a gradient and a hydrostatic pressure at any TVD — and the same calculation run backwards to an equivalent mud weight.
Cargando el cálculo…
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Cómo se calcula
- P = ρ · g · TVD, with g taken as 9.80665 m/s² and every unit converted to SI before the multiplication.
- Gradient is ρ · g, reported in psi/ft, bar/m and kPa/m.
- In reverse mode the given pressure less the surface pressure is divided by g·TVD to give the equivalent mud weight.
Estándares que habla
Dónde deja de ser cierto
This is a static column of one uniform fluid. It is not ECD: it ignores annular friction, cuttings loading, gel strength on breaking circulation and surge or swab. A well that is static at this number can be losing returns while circulating. For the circulating figure use the ECD tool.
La capacidad que automatiza esto
- DR-04Predicción de Estabilidad del PozoPredicts the mud weight window that keeps the hole open — not too light and it caves, not too heavy and it fractures.
- DR-06Torque, Arrastre e Hidráulica en Tiempo RealCompares what the string should weigh and how hard the pumps should work against what is actually measured, and flags the gap.
Herramientas relacionadas
Gravedad API, densidad y corrección por temperatura
°API, specific gravity and density at 15 °C from a density observed at any temperature, with the volume correction factor that gets you there.
Conversor de fechas jalalí, gregoriana e hijri
One date in three calendars, for the daily drilling report that is dated in one and the contractor report that is dated in another.
Volúmenes de pozo y tiempo de circulación
Annular and string volumes section by section, then the strokes and the minutes to bottoms-up and to a full circulation.