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:
Dec. 11, 2018
Filed:
Jun. 10, 2015
Cameron International Corporation, Houston, TX (US);
Emanuel J. Gottlieb, Pittsburgh, PA (US);
Donald S. Coonrod, Katy, TX (US);
Donald R. Augenstein, Pittsburgh, PA (US);
CAMERON INTERNATIONAL CORPORATION, Houston, TX (US);
Abstract
An apparatus for detecting potential kicks in a well is provided. In one embodiment, the apparatus includes a drill string positioned in a well, a mud circulation system coupled to supply drilling mud to the drill string, and a mud analyzer. The mud analyzer includes a sensor that is positioned along a drilling mud return path closer to a wellhead assembly installed at the well than to a mud tank of the mud circulation system, and the mud analyzer enables identification of a potential formation kick based on data acquired by the sensor. Additional systems, devices, and methods are also disclosed.