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:
Apr. 14, 2026
Filed:
Oct. 08, 2020
Weatherford Technology Holdings, Llc, Houston, TX (US);
Ahmed Abdalla Elsorsar, Dubai, AE;
Benoit Pinson, Gabon, AE;
Blake L. Alfson, Houston, TX (US);
Gadi Fishel, Katy, TX (US);
Gary D. Ingram, Spring, TX (US);
WEATHERFORD TECHNOLOGY HOLDINGS, LLC, Houston, TX (US);
Abstract
A method can include deploying into a well a fluid sampler tool including a fluid sampler, a sampler valve, a controller and a sensor, and the controller operating the sampler valve in response to a sensed well parameter being within a predetermined well parameter range. A fluid sampler tool can include a fluid sampler, a sampler valve, a controller and a carrier configured to connect the fluid sampler tool in a tubular string, the controller being enclosed within a chamber that is externally accessible on the carrier.