Dual-Function Radiation Shielding for Downhole Tool

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240428962A1
SERIAL NO

18811569

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A downhole tool is provided that includes radiation shielding using a material that is lighter, stronger, less expensive, and/or more commercially available than tungsten radiation shielding. Such a downhole tool may include an electronic radiation generator that emits photons through a source window located on an outer surface of the downhole tool. A detector may detect at least some of the photons through a detector window. Radiation shielding of the downhole tool may attenuate photons that travel from the electronic radiation generator toward the detector without passing through the detector window. The radiation shielding may include a material that has a density less than 10.5 g/cc and an element of atomic number greater than 40.

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Patent Owner(s)

Patent OwnerAddress
SCHLUMBERGER TECHNOLOGY CORPTEXAS USA

International Classification(s)

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  • 2024 Application Filing Year
  • G21F Class
  • 56 Applications Filed
  • 6 Patents Issued To-Date
  • 10.72 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beekman, Sicco Houston, US 21 167
Mlcak, Justin Richmond, US 4 1

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges105201 - 1005101520253035404550556065707580859095100105110115

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