Baker Hughes Corporation

Baker Hughes, a Ge Compnay, LLC

Baker Hughes Holdings LLC

Rajani Satti

YingQing Xu

Harold Dean Brannon

Scott Gregory Nelson

Zhihui Zhang

Juan Carlos Flores

Timothy W Sampson

Levi B Oberg

Jason McCann

Brent W Naizer

Stephen N Zuklic

Levi Oberg

Derek Shelby Bale

Dawne Doxey

Juan C Flores

Khaled Gasmi

James N Gilliat

Kim Ann Noren

Yingqing Xu

Timothy Sampson

Stephen Zuklic

Juan Flores

James Gilliat

A method of controllably disintegrating a downhole article comprises disposing a first article in a downhole environment, the first article being the downhole article to be disintegrated; disposing a second article in the downhole environment after the first article is disposed, the second article carrying a device, a chemical, or a combination comprising at least one of the foregoing; and disintegrating the first article with the device, chemical, or the combination comprising at least one of the foregoing from the second article.

Downhole tools and methods of controllably disintegrating the tools

A system and method for stimulating hydrocarbon production from a wellbore that perforates the formation around the wellbore in strategic locations so that fractures can be formed in the formation having specific orientations. The system includes deep penetration perforators that extend past a portion of the formation adjacent the wellbore having locally high internal stresses (a stress cage); and big hole perforators that form perforations with a larger entrance diameter. The perforators form perforations in the formation that are axially consolidated along the wellbore. After perforating, the wellbore is hydraulically fractured with high pressure fluid, which creates fractures in a formation surrounding the wellbore that extend radially outward from the perforations. Creating perforations that are axially consolidated reduces the chances of forming competing fractures in the formation during fracturing.

System and method for perforating a wellbore

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Spring, TX, United States of America

Rajani Satti