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:
Sep. 03, 2024
Filed:
Aug. 28, 2020
Schlumberger Technology Corporation, Sugar Land, TX (US);
Ronald K. Eyre, Orem, UT (US);
Yi Fang, Orem, UT (US);
Ronald B. Crockett, Mt. Pleasant, UT (US);
Lynn Belnap, Spanish Fork, UT (US);
Aaron Madsen, Saratoga Springs, UT (US);
Haibo Zhang, Lehi, UT (US);
J. Daniel Belnap, Lindon, UT (US);
Christopher A. Tucker, Provo, UT (US);
Xiaoge Gan, Houston, TX (US);
Anjie Dong, Spring, TX (US);
Venkatesh Karuppiah, The Woodlands, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A cutting element may include a body, a concave cutting face formed at a first end of the body, the cutting face including one or more cutting ridges adjacent a cutting tip that are raised above the concavity of the cutting face and having a length that is at least about 10% of a diameter of the cutting face. An edge is formed around a perimeter of the cutting face, and the edge has an edge angle defined between a tangent of the cutting face and a cylindrical side surface of the body, the edge angle being acute at the cutting tip and varying around the perimeter of the cutting face.