Patent · US Active

In-situ fluid compatibility testing using a wireline formation tester

US8418546B2 · kind B2 · utility

2Cited by
8References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 17, 2008
Grant dateApr 16, 2013
Priority date—
Expiry dateSep 18, 2029

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE21B33/1243
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

A method for performing fluid influx tests in a wellbore comprises

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