The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 1984
Filed:
Nov. 06, 1981
Paul J Brunner, Spring, TX (US);
Charles A Christopher, Broken Arrow, OK (US);
Robert G Pindell, Houston, TX (US);
Texaco Inc., White Plains, NY (US);
Abstract
An automatic multi-phase well fluid sampler comprises an inlet solenoid valve means on each of a plurality of sample containers for receiving multi-phase well fluid such as a produced oil-water fluid from one of a plurality of wells, and each of the inlet valve means being responsive to a timing and stepping switch means for precisely filling its sample container periodically, in consecutive order, from the same well for providing an improved well sampler system that is more accurate, more precise, more readily adjustable, less complex, discharges less waste oil that damages the environment from the single well, and that indicates the arrival of the multi-phase well fluid at the production well from an injection well and/or the arrival of various chemical concentrations thereof thereafter.