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:
Aug. 18, 2015
Filed:
Jul. 12, 2013
Halliburton Eneregy Services, Inc., Houston, TX (US);
Yumei Tang, Tomball, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Systems, methods, and software for detecting bed boundary locations are described. In some aspects, the boundaries of a subsurface layer are identified based on a measurement from a logging point and a gradient associated with the measurement from the logging point. A first measurement is generated based on operating a transmitter and a receiver of a resistivity logging tool at a first tool depth. The gradient is calculated from the first measurement and a second measurement. The second measurement is generated based on operating the transmitter and the receiver of the resistivity logging tool at a second, different tool depth.