Michael J Mosher

US Patent:

20120085552, Apr 12, 2012

Filed:

Oct 12, 2010

Appl. No.:

12/902997

Inventors:

Todd Travis - Humble TX, US
Scott Menard - Houston TX, US
Brandon M. Cain - Houston TX, US
Ping Cai - Sugar Land TX, US
Michael Mosher - Cypress TX, US

Assignee:

WEATHERFORD/LAMB, INC. - Houston TX

International Classification:

E21B 23/00
E21B 43/00
E21B 19/00

US Classification:

166382, 166 781, 166 68

Abstract:

A rotating breech lock rotates tubing to distribute wear caused by a rotating or reciprocating rod of an artificial lift system. The rotating breech lock has a spool that disposes on a wellhead. A bowl element disposes in the spool's bore, and a hanger fits into the spool and lands on the bowl element with a thrust bearing. Above the hanger, a load ring fits against the hanger with a bearing, and a hold-down sleeve and locking pins hold the load ring against the hanger. The spool has a worm that mates with a wheel defined about the hanger so turning the worm by a ratchet or other mechanism rotates the hanger. Internally, the hanger has a bore with opposing shoulders separated by gaps. A mandrel couples to the tubing and disposes up into the hanger. Protrusions or keys on the hanger can selectively align with the gaps and the shoulders depending on how the mandrel is rotated in the hanger bore.

US Patent:

20140020906, Jan 23, 2014

Filed:

Jul 19, 2013

Appl. No.:

13/946528

Inventors:

Brandon M. Cain - Houston TX, US
Eric Calzoncinth - Baytown TX, US
Michael D. Mosher - Cypress TX, US

International Classification:

E21B 33/03

US Classification:

166345, 166368

Abstract:

A modular assembly for a wellhead has a housing and a plurality of modular cartridges. The housing connects with a studded or flanged connection to the wellhead, which can have a tubing adapter, casing hanger, etc. The modular cartridges can interchangeably stack in the housing's internal pocket so that the bores of the stacked cartridges configure the through-bore of the assembly communicating the wellhead with external components, such as flow lines, capillary lines, etc. The modular cartridges include a spacer cartridge, a hanger cartridge, a valve cartridge, and a cross cartridge. The spacer cartridge can be used to space other cartridges in the internal pocket, and the hanger cartridge can be used to support capillary strings and/or velocity strings in the wellhead. The valve cartridges have valve elements that can be opened and closed by bonnets that affix externally to the housing. The cross cartridge can have one or more cross ports to divert the assembly's through-bore to additional flow components, such as flow lines, wing valves, chokes, and the like.

US Patent:

20190188996, Jun 20, 2019

Filed:

Feb 1, 2019

Appl. No.:

16/265822

Inventors:

- Bellevue WA, US
Eric W. Yocam - Sammamish WA, US
Michael Mosher - Seattle WA, US

International Classification:

G08B 27/00
G08B 25/00

Abstract:

Described herein are techniques for receiving an alert associated with an entity and dynamically determining, based on the alert and on substantially real-time attributes for the entity, a geographically dispersed group in which each member of the geographically dispersed group either is a device associated with the entity or shares at least one attribute with the entity. The techniques further include requesting information about the entity from the geographically dispersed group, receiving information from at least a subset of the group, and taking action responsive to the alert based on the received information.

US Patent:

20180187505, Jul 5, 2018

Filed:

Feb 27, 2018

Appl. No.:

15/906303

Inventors:

- Houston TX, US
Brandon M. Cain - Houston TX, US
Eric Calzoncinth - Baytown TX, US
Michael D. Mosher - Cypress TX, US

International Classification:

E21B 33/03
E21B 34/02
E21B 34/04

Abstract:

A modular assembly for a wellhead has a housing and a plurality of modular cartridges. The housing connects with a studded or flanged connection to the wellhead, which can have a tubing adapter, casing hanger, etc. The modular cartridges can interchangeably stack in the housing's internal pocket so that the bores of the stacked cartridges configure the through-bore of the assembly communicating the wellhead with external components, such as flow lines, capillary lines, etc. The modular cartridges include a spacer cartridge, a hanger cartridge, a valve cartridge, and a cross cartridge. The spacer cartridge can be used to space other cartridges in the internal pocket, and the hanger cartridge can be used to support capillary strings and/or velocity strings in the wellhead. The valve cartridges have valve elements that can be opened and closed by bonnets that affix externally to the housing. The cross cartridge can have one or more cross ports to divert the assembly's through-bore to additional flow components, such as flow lines, wing valves, chokes, and the like.

US Patent:

20180040233, Feb 8, 2018

Filed:

Oct 13, 2017

Appl. No.:

15/783696

Inventors:

- Bellevue WA, US
Eric W. Yocam - Sammamish WA, US
Michael Mosher - Seattle WA, US

International Classification:

G08B 27/00
G08B 25/00

Abstract:

Described herein are techniques for receiving an alert associated with an entity and dynamically determining, based on the alert and on substantially real-time attributes for the entity, a geographically dispersed group in which each member of the geographically dispersed group either is a device associated with the entity or shares at least one attribute with the entity. The techniques further include requesting information about the entity from the geographically dispersed group, receiving information from at least a subset of the group, and taking action responsive to the alert based on the received information.

US Patent:

20160035215, Feb 4, 2016

Filed:

Aug 4, 2014

Appl. No.:

14/451295

Inventors:

- Bellevue WA, US
Eric W. Yocam - Sammamish WA, US
Michael Mosher - Seattle WA, US

International Classification:

G08B 27/00

Abstract:

Described herein are techniques for receiving an alert associated with an entity and dynamically determining, based on the alert and on substantially real-time attributes for the entity, a geographically dispersed group in which each member of the geographically dispersed group either is a device associated with the entity or shares at least one attribute with the entity. The techniques further include requesting information about the entity from the geographically dispersed group, receiving information from at least a subset of the group, and taking action responsive to the alert based on the received information.