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Perforating & Logging Systems

We design and manufacture perforating systems, energetics, instrumentation, and associated hardware.

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Hunting Dearborn is a premier supplier of highly engineered tubular components, hollow rotating shafts, very accurate deep hole drilling, plus complex turned or milled profiles.

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Equipment manufacturing and services for downhole intervention in producing wells for logging or other well services.

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FES is a specialist in fluid transfer solutions for the global energy sector, with expertise spanning FPSO and deepwater subsea distribution systems.

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  5.  see Ght Gas Holdup Tool
 see Logging And Perforating Instruments
Gas Holdup Tool - long metal tube with black ends

GHT-Gas Holdup Tool

Measures the gas void fraction in the wellbore around the tool

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Product summary

The Gas Holdup Tool (GHT04) has been designed to measure the gas void fraction in the wellbore around the tool.

To achieve the measurement, a 3 milicurie cobalt source is mounted in the bottom of the tool to emit gamma rays, which are then detected by a scintillation type detector for counting. The GHT tool provides an excellent measurement of the gas fraction in wellbores.

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  • Gas Holdup Tool (GHT)

    PDF

Downloads

  • Gas Holdup Tool (GHT)

    PDF

Related products

Fluid Density Tools - Radioactive (FDR)

The FDR provides a reliable and comparatively safe means to measure wellbore fluid density

Logging Gamma Ray

Hunting’s Logging Gamma Ray tools, built using shock mounting and vibration protection technology, offer operators a wide range of dependable service options and flexibility.

Caged Springbow Fullbore Flowmeter (CSFM)

Gamma Ray Tool (Well-Sun)

The Gamma Ray Tool (GRT) measures the natural gamma rays generated from the formation that surrounds the wellbore.

Inline Spinner Flowmeter (CFB)

The inline spinner flowmeter is a spinner flowmeter which provides an electrical feed-through.

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