Patent · US Active

Downhole local solid particles counting probe, production logging tool comprising the same and sand entry investigation method for hydrocarbon wells

US10774639B2 · kind B2 · utility

1Cited by

8References

11Claims

0Family size

Assignee

OPENFIELD · FR

Inventors

Eric Donzier · Paris, FR
Linda Abbassi · Montigny-le-Bretonneux, FR
Emmanuel Tavernier · Paris, FR

Key dates

Filing date	Jun 27, 2018
Grant date	Sep 15, 2020
Priority date	—
Expiry date	Jan 31, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG01V1/52
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A downhole local solid particles counting probe (1) for counting solid particles (101) in a fluid (100) present in a hydrocarbon well in production comprising:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.