Meana Petro
SR-07FundacionalOla 2IA

Control de Calidad y Síntesis de Registros

En una frase

Finds the bad intervals in the log archive and reconstructs curves that were never run, so the field has a complete set to work from.

El problema

In a mature field, the log archive spans forty years of tools, units, mnemonics and quality. Half the wells are missing a sonic, a third have washed-out intervals that nobody flagged, and every petrophysical study starts by rediscovering this.

Cómo funciona

Automated QC detects unit errors, depth-shift mismatches, flat-lined intervals, washout-affected sections and tool-response outliers. Missing curves are then synthesised from the available suite using models trained on wells in the same field that have the full set, with a confidence curve delivered alongside every synthetic.

Datos necesarios

  • LAS or DLIS files for the field with header information
  • Caliper and bit size for washout detection
  • A subset of wells with the complete curve set for training
  • Formation tops for zonal training

Qué obtiene

  • QC report per well with flagged intervals and the reason
  • Synthetic curves — most commonly sonic and density — with per-sample confidence
  • A normalised, unit-consistent log database ready for petrophysics

Qué no puede hacer

Synthetic logs are interpolation within the field’s own statistical relationships. They must not be used to identify a feature the training wells do not contain, and they are never acceptable as the basis for a reserves booking. Every synthetic curve is mnemonically tagged so it cannot be mistaken for a measured one downstream.

Cada página de capacidad declara una limitación real. Si un proveedor no puede decirle dónde termina su producto, no le están diciendo la verdad sobre dónde empieza.

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