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. 01, 2023
Filed:
May. 28, 2022
Applicant:
Scientific Drilling International, Inc., Houston, TX (US);
Inventor:
William Daniel Keiser, Houston, TX (US);
Assignee:
SCIENTIFIC DRILLING INTERNATIONAL, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 4/02 (2006.01); E21B 47/024 (2006.01); E21B 7/06 (2006.01); E21B 47/01 (2012.01);
U.S. Cl.
CPC ...
E21B 4/02 (2013.01); E21B 7/067 (2013.01); E21B 47/01 (2013.01); E21B 47/024 (2013.01);
Abstract
The disclosure includes a power section for a bottom hole assembly for use in a wellbore. The power section may include a stator, the stator including a housing, a stator insert, a payload housing and a bent sub having a bend direction. The payload housing may be positioned on an outer surface of the housing, and the payload housing may include a payload pocket. The power section may include a rotor, the rotor rotatable eccentrically within the stator. The payload housing may positioned on the stator housing so as to be always aligned with the bend direction.