Christopher A. Hall

Person

Cypress, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gravel pack apparatus having actuated valves
- Patent number 10,280,718
- Issue date May 7, 2019
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand control screen having improved reliability
- Patent number 9,725,989
- Issue date Aug 8, 2017
- ExxonMobil Upstream Research Company
- Christian S. Mayer
- E21 - EARTH DRILLING MINING
Information Patent Grant
High-rate injection screen assembly with checkable ports
- Patent number 9,695,675
- Issue date Jul 4, 2017
- Weatherford Technology Holdings, LLC
- Christopher A. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Erosion ports for shunt tubes
- Patent number 9,677,383
- Issue date Jun 13, 2017
- Weatherford Technology Holdings, LLC
- John S. Sladic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for well control
- Patent number 9,638,013
- Issue date May 2, 2017
- ExxonMobil Upstream Research Company
- Charles S. Yeh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack crossover tool with low drag force
- Patent number 9,523,264
- Issue date Dec 20, 2016
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack and sand disposal device
- Patent number 9,447,661
- Issue date Sep 20, 2016
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack apparatus having actuated valves
- Patent number 9,441,454
- Issue date Sep 13, 2016
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-zone bypass packer assembly for gravel packing boreholes
- Patent number 9,428,997
- Issue date Aug 30, 2016
- Weatherford/Lamb, Inc.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Entry tube system
- Patent number 9,309,751
- Issue date Apr 12, 2016
- WEATHERFORD TECHNOLOGY HOLDINGS LLC
- Chris Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
One trip toe-to-heel gravel pack and liner cementing assembly
- Patent number 9,260,950
- Issue date Feb 16, 2016
- Weatherford Technologies Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inwardly swelling seal
- Patent number 9,163,478
- Issue date Oct 20, 2015
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Erosion resistant flow nozzle for downhole tool
- Patent number 9,097,104
- Issue date Aug 4, 2015
- Weatherford Technology Holdings, LLC
- Rodney S. Royer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack bypass assembly
- Patent number 9,085,960
- Issue date Jul 21, 2015
- Weatherford Technology Holdings, LLC
- Ronald van Petegem
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack inner string adjustment device
- Patent number 9,068,435
- Issue date Jun 30, 2015
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack inner string hydraulic locating device
- Patent number 9,057,251
- Issue date Jun 16, 2015
- Weatherford Technology Holdings, LLC
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual-purpose steam injection and production tool
- Patent number 9,027,642
- Issue date May 12, 2015
- Weatherford Technology Holdings, LLC
- John S. Sladic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-orienting crossover tool
- Patent number 8,695,709
- Issue date Apr 15, 2014
- Weatherford/Lamb, Inc.
- Patrick J. Zimmerman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shear blade geometry and method
- Patent number 8,632,047
- Issue date Jan 21, 2014
- Hydril USA Manufacturing LLC
- Christopher Andrew Hall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shear block and blade interface and method
- Patent number 8,439,327
- Issue date May 14, 2013
- Hydril USA Manufacturing LLC
- Christopher A. Hall
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Gravel Pack Apparatus Having Actuated Valves
- Publication number 20160356129
- Publication date Dec 8, 2016
- Weatherford Technology Holdings, LLC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
High-Rate Injection Screen Assembly with Checkable Ports
- Publication number 20150192001
- Publication date Jul 9, 2015
- WEATHERFORD/LAMB, INC.
- Christopher A. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Multi-Zone Bypass Packer Assembly for Gravel Packing Boreholes
- Publication number 20150068743
- Publication date Mar 12, 2015
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Sand Control Screen Having Improved Reliability
- Publication number 20140262260
- Publication date Sep 18, 2014
- Christian S. Mayer
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and Methods for Well Control
- Publication number 20140262322
- Publication date Sep 18, 2014
- Charles S. Yeh
- E21 - EARTH DRILLING MINING
Information Patent Application
Assembly for Toe-to-Heel Gravel Packing and Reverse Circulating Exc...
- Publication number 20140251609
- Publication date Sep 11, 2014
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Erosion Ports for Shunt Tubes
- Publication number 20140238657
- Publication date Aug 28, 2014
- WEATHERFORD/LAMB, INC.
- John S. Sladic
- E21 - EARTH DRILLING MINING
Information Patent Application
Inwardly Swelling Seal
- Publication number 20140116678
- Publication date May 1, 2014
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Gravel Pack Apparatus Having Actuated Valves
- Publication number 20140116693
- Publication date May 1, 2014
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
RFID Actuated Gravel Pack Valves
- Publication number 20140116713
- Publication date May 1, 2014
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Entry Tube System
- Publication number 20130126187
- Publication date May 23, 2013
- WEATHERFORD/LAMB, INC.
- Chris Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Gravel Pack Crossover Tool with Low Drag Force
- Publication number 20130118726
- Publication date May 16, 2013
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Erosion Resistant Flow Nozzle for Downhole Tool
- Publication number 20130112399
- Publication date May 9, 2013
- WEATHERFORD/LAMB, INC.
- Rodney S. Royer
- E21 - EARTH DRILLING MINING
Information Patent Application
Multi-Zone Screened Fracturing System
- Publication number 20130062066
- Publication date Mar 14, 2013
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Gravel Pack and Sand Disposal Device
- Publication number 20130008652
- Publication date Jan 10, 2013
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
One Trip Toe-to-Heel Gravel Pack and Liner Cementing Assembly
- Publication number 20130000899
- Publication date Jan 3, 2013
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Dual-Purpose Steam Injection and Production Tool
- Publication number 20120298356
- Publication date Nov 29, 2012
- WEATHERFORD/LAMB, INC.
- John S. Sladic
- E21 - EARTH DRILLING MINING
Information Patent Application
Shear Blade Geometry and Method
- Publication number 20120193087
- Publication date Aug 2, 2012
- HYDRIL USA MANUFACTURING LLC
- Christopher Andrew HALL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Gravel Pack Inner String Hydraulic Locating Device
- Publication number 20120103603
- Publication date May 3, 2012
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Gravel Pack Inner String Adjustment Device
- Publication number 20120103631
- Publication date May 3, 2012
- WEATHERFORD/LAMB, INC.
- John P. Broussard
- E21 - EARTH DRILLING MINING
Information Patent Application
Gravel Pack Bypass Assembly
- Publication number 20120103608
- Publication date May 3, 2012
- WEATHERFORD/LAMB, INC.
- Ronald van Petegem
- E21 - EARTH DRILLING MINING
Information Patent Application
Self-Orienting Crossover Tool
- Publication number 20120048562
- Publication date Mar 1, 2012
- WEATHERFORD/LAMB, INC.
- Patrick J. Zimmerman
- E21 - EARTH DRILLING MINING
Information Patent Application
Shear Block and Blade Interface and Method
- Publication number 20110147623
- Publication date Jun 23, 2011
- HYDRIL USA MANUFACTURING LLC
- Christopher A. Hall
- E21 - EARTH DRILLING MINING

Christopher A. Hall

Person

Patents Grantslast 30 patents

Gravel pack apparatus having actuated valves

Sand control screen having improved reliability

High-rate injection screen assembly with checkable ports

Erosion ports for shunt tubes

Apparatus and methods for well control

Gravel pack crossover tool with low drag force

Gravel pack and sand disposal device

Gravel pack apparatus having actuated valves

Multi-zone bypass packer assembly for gravel packing boreholes

Entry tube system

One trip toe-to-heel gravel pack and liner cementing assembly

Inwardly swelling seal

Erosion resistant flow nozzle for downhole tool

Gravel pack bypass assembly

Gravel pack inner string adjustment device

Gravel pack inner string hydraulic locating device

Dual-purpose steam injection and production tool

Self-orienting crossover tool

Shear blade geometry and method

Shear block and blade interface and method

Patents Applicationslast 30 patents

Gravel Pack Apparatus Having Actuated Valves

High-Rate Injection Screen Assembly with Checkable Ports

Multi-Zone Bypass Packer Assembly for Gravel Packing Boreholes

Sand Control Screen Having Improved Reliability

Apparatus and Methods for Well Control

Assembly for Toe-to-Heel Gravel Packing and Reverse Circulating Exc...

Erosion Ports for Shunt Tubes

Inwardly Swelling Seal

Gravel Pack Apparatus Having Actuated Valves

RFID Actuated Gravel Pack Valves

Entry Tube System

Gravel Pack Crossover Tool with Low Drag Force

Erosion Resistant Flow Nozzle for Downhole Tool

Multi-Zone Screened Fracturing System

Gravel Pack and Sand Disposal Device

One Trip Toe-to-Heel Gravel Pack and Liner Cementing Assembly

Dual-Purpose Steam Injection and Production Tool

Shear Blade Geometry and Method

Gravel Pack Inner String Hydraulic Locating Device

Gravel Pack Inner String Adjustment Device

Gravel Pack Bypass Assembly

Self-Orienting Crossover Tool

Shear Block and Blade Interface and Method