Rockni Van Clief

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wellbore strings containing annular flow valves and methods of use...
- Patent number 9,915,125
- Issue date Mar 13, 2018
- Baker Hughes, a GE company, LLC
- Rockni Van Clief
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore isolation system with communication lines
- Patent number 9,863,224
- Issue date Jan 9, 2018
- Baker Hughes, a GE company, LLC
- David S. Bishop
- 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

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PRODUCING WELL FLUIDS
- Publication number 20230279752
- Publication date Sep 7, 2023
- Liquid Rod Lift, LLC
- Rockni R. VAN CLIEF
- E21 - EARTH DRILLING MINING
Information Patent Application
PRESSURE ENHANCED FRAC PLUG
- Publication number 20220290517
- Publication date Sep 15, 2022
- DOWNHOLE INNOVATIONS, LLC
- Henry Joe JORDAN
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE RETENTION SYSTEM
- Publication number 20160040485
- Publication date Feb 11, 2016
- BAKER HUGHES INCORPORATED
- David Bishop
- E21 - EARTH DRILLING MINING
Information Patent Application
Wellbore Isolation System with Communication Lines
- Publication number 20160010420
- Publication date Jan 14, 2016
- BAKER HUGHES INCORPORATED
- David S. Bishop
- E21 - EARTH DRILLING MINING
Information Patent Application
Wellbore Strings Containing Annular Flow Valves
- Publication number 20150354317
- Publication date Dec 10, 2015
- BAKER HUGHES INCORPORATED
- Rockni Van Clief
- E21 - EARTH DRILLING MINING
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

Rockni Van Clief

Person

Patents Grantslast 30 patents

Wellbore strings containing annular flow valves and methods of use...

Wellbore isolation system with communication lines

Gravel pack inner string adjustment device

Gravel pack inner string hydraulic locating device

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR PRODUCING WELL FLUIDS

PRESSURE ENHANCED FRAC PLUG

WELLBORE RETENTION SYSTEM

Wellbore Isolation System with Communication Lines

Wellbore Strings Containing Annular Flow Valves

Gravel Pack Inner String Hydraulic Locating Device

Gravel Pack Inner String Adjustment Device