Austin P Johnson

US Patent:

20220364435, Nov 17, 2022

Filed:

Aug 1, 2022

Appl. No.:

17/878493

Inventors:

- Oklahoma City OK, US
Austin Johnson - Edmond OK, US
Ronnie B. Beason - Lexington OK, US
Nicholas J. Cannon - Washington OK, US

International Classification:

E21B 34/02
E21B 43/26
E21B 33/068
E21B 41/00
E21B 43/11
F16K 3/36
F16N 11/00
F16N 29/02

Abstract:

A hydraulic fracturing plan executable by a hydraulic fracturing system to hydraulically fracture a plurality of oil and gas wells.

US Patent:

20230065605, Mar 2, 2023

Filed:

Oct 17, 2022

Appl. No.:

18/047085

Inventors:

- Oklahoma City OK, US
Nicholas J. Cannon - Washington OK, US
Joel H. Young - Oklahoma City OK, US
Brian A. Baker - Oklahoma City OK, US
Austin C. Johnson - Oklahoma City OK, US

International Classification:

E21B 34/02
E21B 33/068
E21B 47/00
F16N 29/02
E21B 43/26
F16N 11/00

Abstract:

Methods and apparatus according to which a first valve is opened, or kept open, the first valve being part of a wellhead including a flow component above the first valve. The method may further include detecting a state of the first valve and, in response to detecting the state of the first valve, metering an amount of grease to the first valve. In addition, or instead, the method may further include opening, or keeping open, a second valve, the second valve being operably coupled to the wellhead and positioned above the flow component, and, after opening, or keeping open, each of the first and second valves, detecting whether the second valve is open or closed, in response to detecting that the second valve is open, preventing the first valve from being closed, and in response to detecting that the second valve is closed, allowing the first valve to be closed.

US Patent:

20210355784, Nov 18, 2021

Filed:

Jul 29, 2021

Appl. No.:

17/388716

Inventors:

- Oklahoma City OK, US
Austin Johnson - Edmond OK, US
Ronnie B. Beason - Lexington OK, US
Nicholas J. Cannon - Washington OK, US

International Classification:

E21B 34/02
E21B 33/068
F16K 3/36
E21B 41/00
E21B 43/26
F16N 29/02
F16N 11/00
E21B 43/11

Abstract:

A hydraulic fracturing plan executable by a hydraulic fracturing system to hydraulically fracture a plurality of oil and gas wells.

US Patent:

20190186226, Jun 20, 2019

Filed:

Aug 10, 2018

Appl. No.:

16/100741

Inventors:

- Oklahoma City OK, US
Nicholas J. Cannon - Oklahoma City OK, US
Joel H. Young - Oklahoma City OK, US
Brian A. Baker - Oklahoma City OK, US
Austin C. Johnson - Oklahoma City OK, US

International Classification:

E21B 33/068
E21B 34/02
E21B 43/26

Abstract:

While a fracturing stack on a well is at fracturing pressure, receiving a perforating string in a section of the center bore of the fracturing stack. The section is a section above a fracturing head of the fracturing stack. While the fracturing stack is at fracturing pressure, sealing the section of the center bore to maintain a fracturing pressure in and below the fracturing head. Equalizing pressure in the section to atmospheric pressure. Receiving, at atmospheric pressure, a well drop in the section. Equalizing pressure in the section to pressure in the fracturing stack below the section. Releasing the well drop into the center bore of the fracturing head and to the well.