Results 41 - 60 of 80 (0.004 seconds)
TRU-DRIFT
Filed: May 28, 2008
Drilling machine parts, namely, drilling sleeves
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 77485494
DEEPSURE
Filed: April 4, 2019
Industrial chemicals and chemical additives for use in the field of oil and gas exploration, completion, well stimulation…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 88371901
PERMAFROST
Filed: December 3, 1970
LOW TEMPERATURE CEMENT WHICH IS USED FOR CEMENTING CASING INTO WELL BORES HAVING LOW TEMPERATURES
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72377756
SWELLPACKER
Filed: August 24, 2007
Oil and gas well isolation tool, namely, stopping materials in the form of rubber used in drilling operations
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 77263448
TECHCOMMAND
Filed: January 12, 1989
MOBILE COMMAND CENTER COMPRISING COMPUTER AND COMPUTER PERIPHERALS FOR USE IN OIL AND GAS WELL SERVICING OR STIMULATION
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73774553
GOHFER
Filed: April 29, 2008
Computer software for use in simulating hydraulic fractures in a grid oriented design particularly in the gas and oil industries…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 77460452
EPSEAL
Filed: June 28, 1971
SEALANT AND GROUTING COMPOUND FOR USE IN CHEMICAL DISPOSAL WELLS, OIL AND GAS WELLS, AND CIVIL ENGINEERING PROJECTS, E.G…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72395981
HR
Filed: February 18, 1993
chemical preparations; namely, a cement retarder or dispersant for use in the oil field industry
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 74360480
RCM
Filed: July 21, 1980
Slurry Mixing System Comprised of a Mixing Container Having Agitators Therein, a Base Fluid Supply Pump and a Pump for the…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73271086
FLO-CHEK
Filed: October 20, 1977
Services-Namely, Treatment of Wells Drilled for Oil, Gas, or Other Natural Resources, Specifically Sealing Subterranean…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73145431
LO TORC
Filed: December 18, 1970
VALVES FOR PRESSURES IN EXCESS OF 200 P.S.I. FOR USE IN OIL FIELDS, REFINERIES, CHEMICAL PLANTS AND INDUSTRIAL CLEANING
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72379063
SAFETYSET
Filed: September 19, 1988
OIL AND GAS WELL DOWNHOLE MACHINERY AND PARTS THEREFOR, NAMELY, LOCKING MANDRELS, UNLOCKING MECHANISMS, RUNNING MECHANISMS…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73752557
STIMTECH
Filed: September 4, 2009
Drilling machines and parts therefor, namely, mechanical downhole tools for wellbore clean-up and parts therefor
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 77820749
POWERMAG
Filed: October 5, 2009
Drilling machines and parts therefor, namely, mechanical downhole tools for wellbore clean-up and parts therefor
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 77841637
XN
Filed: November 4, 1985
DOWNHOLE PRODUCTION EQUIPMENT FOR WELLS--NAMELY, LOCK MANDRELS, LANDING NIPPLES [ AND RUNNING TOOLS ]
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73566836
DEEPSURE
Filed: August 17, 2018
Providing evaluation and testing services for certifying quality of products delivered via subsea umbilical and capillary…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 88083152
ACROCLEAR
Filed: November 13, 2009
INDUSTRIAL CHEMICALS USED IN OIL AND GAS WELLS AND OIL AND GAS PRODUCTION, NAMELY, INDUSTRIAL CHEMICALS USEFUL AS A SULFIDE…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 77872261
RN
Filed: January 13, 1986
DOWNHOLE PRODUCTION EQUIPMENT FOR WELLS--NAMELY, LOCK MANDRELS, LANDING NIPPLES [ AND RUNNING TOOLS ]
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73577292
SGA-HT
Filed: August 14, 1990
gelling agent for use in oil and gas well stimulation utilized with fluids employed in subterranean formation stimulation…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 74087825
EZ DISPOSAL
Filed: April 17, 1978
PACKERS THROUGH WHICH THE MUD, CUTTINGS, SAND AND OTHER MATERIAL FROM A RESERVE PIT IN A WELL DRILLING OPERATION MAY BE…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73166826
