Visuray Commercially Launches VR360 X-Ray Well Integrity Services.

Direct measurements for well integrity evaluation in A & -B Annuli, simultaneously, enables informed decision-making for planning and productivity.

Currently available on a limited basis, with full commercial rollout in September 2026 from hubs in the U.S., Middle East, and North Sea.

Well Log, Casing 9⅝″, 100-20 meter, 180 m/hr (500 ft/hr)

Gamma Ray

Casing
Collar Locator

Shallow ⌀8″

Medium ⌀10″

Deep ⌀13″

Density x̄

Azimuthal
Variability

Depth (m)

Casing Map

⌀5-6½″

Shallow

Fluid

⌀7-8½″

Medium

Annulus A

⌀9⅝-12″

Deep

Formation

⌀12-13½″

Ultra Deep

Formation

⌀>13½″

Well Schematics

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13⅜″ Casing
9⅝-12¼″ Uncemented Annulus
17½″ Rathole
Formation
X-ray tube emits high energy X-rays, 360° illumination
Direct measurement of radial density features at multiple depths of investigation
Top of Cement
9⅝″ Casing
9⅝-12¼″ Cemented Annulus
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  • Direct measurement is independent of well bore properties.
  • Provides real-time results with direct illumination from the wellbore outwards, radially, and circumferentially.
  • Measurement is not affected by debonding, cement types, fluid types, or even gas. X-rays penetrate fluid, steel, cement, and rock, and the X-rays that return provide the measurement.
  • Identifies radial density features at multiple depths of investigation and 360° around the wellbore.
  • Produces cement distribution maps behind multi-casing, unaffected by micro-annulus. The analysis produces cement map images, at various depths of investigation, in real-time, indicating channels in the cement, their depth, and location.