Determination of chloride concentration in drilling fluids
US12025606B2 · kind B2 · utility
1Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2022 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | May 17, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N31/164
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a system and method for analyzing drilling fluid from a drilling rig for accessing subterranean hydrocarbons. The system and method involve analysis for chloride by replacing conventional chemical titration with electrical conductivity titration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.