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EHOP

Downhole Wireless Communication System

Transmit data wirelessly across motor or RSS.

Designed to interface with either top-mounted or bottom-mounted pulsers

Both standard version (150°C and 20,000 psi) and HTHP version (175°C, 25,000 psi) are available.

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NEXT-GENERATION AZIMUTHAL RESISTIVITY TOOL DESIGNED TO WORK WITH BOTH RSS & MOTOR

FEATURES & BENEFITS

  • Gap-based EM signal transmission and reception

  • Communication distance up to 80 ft (24 m)

  • Configurable data telemetry rate

  • Works in water-base or oil-base muds

APPLICATIONS

  • Cross-motor wireless communication

  • Cross-RSS wireless communication

  • Cross-M/LWD tool wireless communication

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eHop transmits data in wells drilledwith oil-base muds

eHop transmits data in wells drilled with water-base muds, even in case of high mud salinity.

eHop interfaces with top- or bottommounted pulsers as a drop-in node on the MWD string. No special datalinks are required for integration with the MWD system.

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TOOL FEATURE HIGHLIGHTS

  • Compatible with water-base or oil-base muds

  • Drop-in receiver module retains MWD tool string retrievability

  • Available in 4-3/4 in. and 6-3/4 in. collar sizes

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