Results 41 - 60 of 137 (0.006 seconds)
CLA-WEB
Filed: May 6, 2022
Non-toxic chemical stabilizing additives used to control clay swelling in oil and gas wells
Owned by: Halliburton Energy Services, Inc.
Serial Number: 97397991
V-BLOCK
Filed: October 2, 1995
industrial tubing gripper components, namely gripper blocks used in conjunction with tubing injector machines
Owned by: Halliburton Energy Services, Inc.
Serial Number: 75000896
ILLUSION
Filed: November 16, 2009
Downhole mechanically operated tools, namely, bridge plugs and frac plugs that are used in an oil and gas wellbore
Owned by: Halliburton Energy Services, Inc.
Serial Number: 77873575
OBSIDIAN
Filed: March 8, 2007
Downhole power tools, namely, bridge plugs and frac plugs used in the wellbore during oil and gas drilling operations
Owned by: Halliburton Energy Services, Inc.
Serial Number: 77125690
MAX SEAL
Filed: December 8, 2004
Chemical composition used as a fluid loss control additive for oil and gas well drilling operations
Owned by: Halliburton Energy Services, Inc.
Serial Number: 78528804
OSTMZ
Filed: August 31, 2022
Oil and gas well equipment, namely, sand control tools
Owned by: Halliburton Energy Services, Inc.
Serial Number: 97572833
SPECTRUM IRIS
Filed: March 3, 2022
System for high resolution video inside oil and gas wells, namely, a camera and associated hardware and software for accessing…
Owned by: Halliburton Energy Services, Inc.
Serial Number: 97294021
EQUISTAR
Filed: January 15, 2019
Oil and gas well completion equipment being parts of machines, namely, tubing retrievable safety valves
Owned by: Halliburton Energy Services, Inc.
Serial Number: 88262808
REGIME
Filed: March 19, 2020
Oil and gas well equipment, namely, composite fracturing plugs for controlling pressure or fluids downhole; Composite fracturing…
Owned by: Halliburton Energy Services, Inc.
Serial Number: 88840982
COILGARD
Filed: July 1, 2004
Chemical composition and additive, namely, hydrogen sulfide stress cracking inhibitor used in oil and gas well drilling…
Owned by: Halliburton Energy Services, Inc.
Serial Number: 78444297
EVO-TRIEVE
Filed: October 14, 2008
Oil and gas well downhole tools and equipment, namely, retrievable bridge plugs, packers, and straddles for oil and gas…
Owned by: Halliburton Energy Services, Inc.
Serial Number: 77592336
GLOPOINTS
Filed: September 7, 2005
Cement additive, namely, plastic beads used in oil and gas well cementing operations
Owned by: Halliburton Energy Services, Inc.
Serial Number: 78708366
ZONEGUARD
Filed: April 13, 2011
Oil and gas well downhole equipment and service tools, namely, cased and openhole packers
Owned by: Halliburton Energy Services, Inc.
Serial Number: 85294215
OCTIV
Filed: November 10, 2021
Management of oil and gas field fracturing operations
Owned by: Halliburton Energy Services, Inc.
Serial Number: 97118146
ZONEGUARD ANCHOR
Filed: January 15, 2019
Oil and gas well downhole equipment, namely, anchors being machine parts
Owned by: Halliburton Energy Services, Inc.
Serial Number: 88262803
TUNED
Filed: September 18, 2001
Cementing systems, namely, spacers and cement slurries used for cementing operations in the oil and gas industry
Owned by: Halliburton Energy Services, Inc.
Serial Number: 76313458
TERGOVIS
Filed: October 18, 2012
Oil and gas well fluid used to prepare the wellbore to receive cement by increasing contact time
Owned by: Halliburton Energy Services, Inc.
Serial Number: 85757698
GUARDIAN
Filed: July 8, 2022
A metal dynamic solids separator that eliminates solids and fine particles from a wellbore fluid
Owned by: Halliburton Energy Services, Inc.
Serial Number: 97494211
CRYSTALSEAL
Filed: June 6, 2007
Chemicals used in oil and gas well drilling operations, namely, a water-swellable synthetic polymer
Owned by: Halliburton Energy Services, Inc.
Serial Number: 77198821
AQUALINEAR
Filed: October 18, 2006
Polymer treatment fluid used in gravel pack and sand control operations for oil and gas well drilling
Owned by: Halliburton Energy Services, Inc.
Serial Number: 77023983
