Patent · US Active

Method of and apparatus for calculating UCS and CCS

US10677959B2 · kind B2 · utility

1Cited by
2References
24Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 6, 2014
Grant dateJun 9, 2020
Priority date—
Expiry dateDec 16, 2038

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE21B49/006
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A method of calculating the unconfined compressive strength (UCS) of subterranean rock having a borehole formed or being formed therein comprises the steps of:

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