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. 13, 2019
Filed:
May. 10, 2017
Applicants:
Roddie R. Smith, Katy, TX (US);
Robert Joe Coon, Missouri City, TX (US);
Inventors:
Roddie R. Smith, Katy, TX (US);
Robert Joe Coon, Missouri City, TX (US);
Assignee:
PETROQUIP ENERGY SERVICES, LLP, Waller, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/129 (2006.01); E21B 23/01 (2006.01); E21B 29/00 (2006.01); E21B 33/128 (2006.01); E21B 33/12 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1292 (2013.01); E21B 23/01 (2013.01); E21B 29/00 (2013.01); E21B 33/12 (2013.01); E21B 33/128 (2013.01); E21B 33/129 (2013.01); E21B 33/1216 (2013.01); E21B 33/1293 (2013.01);
Abstract
A slip for a downhole tool is provided. The slip may include an annular body having a first axial end, a second axial end, an inner surface, an outer surface, and an axial length. The annular embody further includes a taper on the inner surface that extends along the axial length of the annular body, and a left-hand thread pattern defined by the outer surface and extending from the first axial end along a portion of the axial length, each thread of the left-hand thread pattern having a crest that is angled toward the first axial end.