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, 2013
Filed:
Feb. 23, 2010
Applicants:
Dale E. Jamison, Humble, TX (US);
Kevin P. Paylow, Tomball, TX (US);
Robert L. Williams, Houston, TX (US);
Inventors:
Dale E. Jamison, Humble, TX (US);
Kevin P. Paylow, Tomball, TX (US);
Robert L. Williams, Houston, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06G 7/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention presents various embodiments, including a system and a method, in which pressure-while-drilling data is gathered at a drilling rig and compared to modeled ECD pressure data related to the bore hole. The actual and modeled data are statistically analyzed to generate standard deviation data, which is used to infer information about how rapid a rate of penetration may safely be employed to optimize drilling results.