Advanced Oil Detection Technology

Radial Bond Tool

The Ultra High Speed Hybrid Radial (UHSHR) tool evaluates cement bond quality and integrity to both pipe and formation by providing Cement Bond Log (CBL), Variable Density Log (VDL), and a segmented cement map. It operates in Hybrid Real-Time and Memory modes, storing digital data at 1 µs sample rate and supporting fast telemetry up to 400 kbaud. The UHSHR can run standalone on slickline or as a combo with Multifinger Caliper tools.

ENGRD Fullbore Spinner
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Injection Flow
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Production Flow
Electronics Housing
Three-arm Spinner
Spring-Loaded Cage
TEMPERATURE RATING
350°F (177°C)
PRESSURE RATING
15,000 psi
Speed
400 kbaud
Technical Excellence

SPECIFICATIONS

The Ultra High Speed Hybrid Radial (UHSHR) tool evaluates cement bond quality and integrity using CBL, VDL, and segmented radial measurements. Operating in Hybrid Real-Time and Memory modes, it captures sonic data at 1 µs sample rate with up to 400 kbaud telemetry speed, storing data continuously for 18 hours in 32 GB memory.

High-Speed Telemetry

Real-Time + Memory operation with up to 400 kbaud transmission speed.

Cement Bond Evaluation

CBL, VDL, and segmented radial mapping for complete cement integrity analysis.

Extended Memory

32 GB internal storage enabling up to 18 hours of continuous acquisition.

Physical Dimensions

Tool Diameter1-11/16 in
Tool Length< 14 ft
Tool Weight73 lbs

Operating Conditions

Pressure Rating17,000 psi
Temperature Rating350°F (177°C)
Recommended Casing ID2.0 – 7.0 in
Borehole FluidsOil, Fresh Water, Brine

Performance

ModeHybrid Real-Time / Memory
Telemetry Speed100 – 400 kbaud
Sample Rate1 µs
Internal Memory32 GB (18 hr continuous)
Current Consumption90 mA @ 130 VDC
ReceiversNear/Far 1.2 in Omni, Radial 6 Segments
Logging Speed30 ft/min
Technical Diagram
Radial Bond Tool Technical Diagram