Corey Marshall Ray

US Patent:

20200011168, Jan 9, 2020

Filed:

Jul 5, 2019

Appl. No.:

16/503695

Inventors:

- Houston TX, US
Charles Deible - Katy TX, US
Corey Ray - Houston TX, US

International Classification:

E21B 47/09
E21B 47/10
E21B 47/12
E21B 43/26
G01V 11/00
G01V 1/40

Abstract:

A technique facilitates use of tools downhole during well operations. According to an embodiment, the technique employs a frac stack which may be coupled to a wellhead. The frac stack may include a flow control device which opens and closes a bore extending through the wellhead. A lubricator may be coupled to the frac stack. The lubricator includes a tool trap which opens and closes to facilitate controlled movement of a tool along the bore. A tool position detection system is used to detect a position of the tool in the tool trap to ensure, for example, removal of the tool from the frac stack before closure of the flow control device.

US Patent:

20180045331, Feb 15, 2018

Filed:

Mar 8, 2016

Appl. No.:

15/557140

Inventors:

- Sugar Land TX, US
Marcos Suguru KAJITA - Houston TX, US
Nan MU - Singapore, SG
Chuong NGUYEN - Richmond TX, US
Corey RAY - Houston TX, US
Manuel Alfonso BOBADILLA LARIOS - Stafford TX, US

International Classification:

F16K 37/00
F17D 3/01
F16K 11/22
E21B 41/00

Abstract:

Systems and method for controlling wellsite equipment, including pumps and a manifold having a low-pressure (LP) manifold, having LP ports with LP valves, and a high-pressure (HP) manifold, having HP ports with HP valves and bleed ports with bleed valves. The pumps are fluidly coupled with the LP manifold via LP conduits and with the HP manifold via HP conduits. Communication is established between a controller and the LP valves, the HP valves, the bleed valves, the pumps, and sensors for monitoring pressure within the HP conduits. The controller is operable to, with respect to each pump, cause the LP valve to transition to a closed position, cause the HP and/or bleed valve to transition to an open position, and determine that the HP conduit is not pressurized based on the information generated by the sensors.

US Patent:

20170226842, Aug 10, 2017

Filed:

Jul 31, 2015

Appl. No.:

15/500839

Inventors:

- Sugar Land TX, US
Rajesh LUHARUKA - Katy TX, US
Corey RAY - Houston TX, US
Jonathan Wun Shiung CHONG - Sugar Land TX, US
Chuong NGUYEN - Richmond TX, US
Lewis CALLAWAY - Sugar Land TX, US
Liang DU - Sugar Land TX, US

International Classification:

E21B 44/00
E21B 43/40
E21B 43/16
E21B 33/138
E21B 43/267
E21B 43/25
E21B 43/247

Abstract:

A monitoring system operable to monitor an oilfield additive system having multiple components. The oilfield additive system is operable to transfer an additive-containing substance for injection into a wellbore. The monitoring system includes sensors each associated with, and operable to generate information related to an operational parameter of, a corresponding one of the oilfield additive system components. The monitoring system also includes a monitoring device in communication with the sensors and operable to record the information generated by the sensors to generate a database. The database includes information indicative of maintenance aspects of the oil-field additive system and/or the oilfield additive system components.