Michael BOYD

Person

Nisku, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Riser with internal rotating flow control device
- Patent number 10,677,004
- Issue date Jun 9, 2020
- Weatherford Technology Holdings, LLC
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling stripping element
- Patent number 10,190,384
- Issue date Jan 29, 2019
- Weatherford Technology Holdings, LLC
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for controlling the flow of wellbore returns
- Patent number 10,138,692
- Issue date Nov 27, 2018
- Weatherford Technology Holdings, LLC
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating flow control device for wellbore fluid control device
- Patent number 10,018,012
- Issue date Jul 10, 2018
- Weatherford Technology Holdings, LLC
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating flow control diverter having dual stripper elements
- Patent number 9,683,422
- Issue date Jun 20, 2017
- Weatherford Technology Holdings, LLC
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pump for controlling the flow of well bore returns
- Patent number 9,309,732
- Issue date Apr 12, 2016
- Weatherford Technology Holdings, LLC
- Michael Boyd
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DRILLING STRIPPING ELEMENT
- Publication number 20180135377
- Publication date May 17, 2018
- Weatherford Technology Holdings, LLC.
- Michael BOYD
- E21 - EARTH DRILLING MINING
Information Patent Application
RISER WITH INTERNAL ROTATING FLOW CONTROL DEVICE
- Publication number 20170101837
- Publication date Apr 13, 2017
- Weatherford Technology Holdings, LLC.
- Michael BOYD
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THE FLOW OF WELLBORE RETURNS
- Publication number 20160168932
- Publication date Jun 16, 2016
- Weatherford Technology Holdings, LLC.
- Michael BOYD
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING FLOW CONTROL DIVERTER HAVING DUAL STRIPPER ELEMENTS
- Publication number 20150159460
- Publication date Jun 11, 2015
- ELITE ENERGY IP HOLDINGS LTD.
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING FLOW CONTROL DEVICE FOR WELLBORE FLUID CONTROL DEVICE
- Publication number 20150021045
- Publication date Jan 22, 2015
- ELITE ENERGY IP HOLDINGS LTD.
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR RETAINING RIG SLIPS IN ALIGNMENT WITH A FLOW CONTROL...
- Publication number 20150007979
- Publication date Jan 8, 2015
- ELITE ENERGY IP HOLDINGS LTD.
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THE FLOW OF WELLBORE RETURNS
- Publication number 20140318772
- Publication date Oct 30, 2014
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMP FOR CONTROLLING THE FLOW OF WELL BORE RETURNS
- Publication number 20140318768
- Publication date Oct 30, 2014
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERNAL RISER ROTATING FLOW CONTROL DEVICE
- Publication number 20140238686
- Publication date Aug 28, 2014
- ELITE ENERGY IP HOLDINGS LTD.
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING FLOW CONTROL DIVERTER
- Publication number 20130233556
- Publication date Sep 12, 2013
- ELITE ENERGY PRODUCTS LTD.
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING FLOW CONTROL DEVICES HAVING STABILIZED BEARINGS
- Publication number 20130020068
- Publication date Jan 24, 2013
- Michael Boyd
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING FLOW CONTROL DIVERTER WITH RISER PIPE ADAPTER
- Publication number 20120055677
- Publication date Mar 8, 2012
- Michael Boyd
- E21 - EARTH DRILLING MINING

Michael BOYD

Person

Patents Grantslast 30 patents

Riser with internal rotating flow control device

Drilling stripping element

Method and apparatus for controlling the flow of wellbore returns

Rotating flow control device for wellbore fluid control device

Rotating flow control diverter having dual stripper elements

Pump for controlling the flow of well bore returns

Patents Applicationslast 30 patents

DRILLING STRIPPING ELEMENT

RISER WITH INTERNAL ROTATING FLOW CONTROL DEVICE

METHOD AND APPARATUS FOR CONTROLLING THE FLOW OF WELLBORE RETURNS

ROTATING FLOW CONTROL DIVERTER HAVING DUAL STRIPPER ELEMENTS

ROTATING FLOW CONTROL DEVICE FOR WELLBORE FLUID CONTROL DEVICE

APPARATUS FOR RETAINING RIG SLIPS IN ALIGNMENT WITH A FLOW CONTROL...

METHOD AND APPARATUS FOR CONTROLLING THE FLOW OF WELLBORE RETURNS

PUMP FOR CONTROLLING THE FLOW OF WELL BORE RETURNS

INTERNAL RISER ROTATING FLOW CONTROL DEVICE

ROTATING FLOW CONTROL DIVERTER

ROTATING FLOW CONTROL DEVICES HAVING STABILIZED BEARINGS

ROTATING FLOW CONTROL DIVERTER WITH RISER PIPE ADAPTER