MY-T-ACID
Filed: October 6, 1971
ACID TREATING OF UNDERGROUND RESERVOIRS
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72404422
SECURITY
Filed: November 22, 1971
EARTH BORING EQUIPMENT, PARTICULARLY, ROCK BITS AND DRILLING TOOLS, AND REPLACEMENT PARTS THEREFOR
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72408362
QUICK DREDGE
Filed: April 5, 1972
UNDERWATER DREDGING OPERATIONS BY USE OF CONTROLLED EXPLOSIVE ENERGY TO CRUSH UNDERWATER SURFACES
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72420425
EZ DRILL
Filed: April 28, 1972
OIL WELL TOOLS-NAMELY, SQUEEZE PACKERS FOR APPLYING A CEMENT SLURRY INTO CONTACT WITH A FORMATION, EITHER IN AN OPEN HOLE…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 72422762
FUL-FLO
Filed: August 28, 1975
FULL-OPENING SUBSURFACE FORMATION TESTING TOOLS-NAMELY, FULL-OPENING TESTERS AND TESTER VALVES FOR DRAWDOWN TESTING AND…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73061599
MOUNTAIN MOVER
Filed: October 15, 1975
SAND STORAGE AND CONVEYING SYSTEMS-NAMELY, STORAGE TANKS, SAND STORAGE BINS AND SAND CONVEYORS USED AS A UNIT
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73066490
CRACK-CHEK
Filed: December 13, 1976
CHEMICAL COMPOSITION, USEFUL FOR INHIBITING HYDROGEN SULFIDE CRACKING OF HIGH STRENGTH CARBON STEELS
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73109420
SSB
Filed: February 2, 1977
SHAPED PERFORATING EXPLOSIVE CHARGE FOR THE PERFORATION OF OIL AND GAS WELLS AND THE LIKE
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73114490
ALDACIDE
Filed: September 6, 1977
CHEMICAL FOR CONTROLLING GROWTH OF MICROORGANISMS IN WATER, OIL AND GAS WELL DRILLING AND COMPLETION OPERATIONS AND IN MINERAL…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73140208
EZ MUL
Filed: October 3, 1977
ADDITIVE USED IN WATER, OIL, AND GAS WELL DRILLING AND COMPLETION OPERATIONS AND IN MINERAL EXPLORATION DRILLING
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73143341
OMC
Filed: October 3, 1977
CONDITIONERS FOR DRILLING AND COMPLETION FLUIDS USED IN WATER, OIL AND GAS WELL DRILLING AND COMPLETION OPERATIONS AND IN…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73143342
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
KTR
Filed: February 22, 1978
TUBING SEALS FOR USE BETWEEN TUBING AND PACKERS IN OIL AND GAS WELLS
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73159547
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
BARACARB
Filed: April 19, 1979
a Substantially Water Insoluble Inorganic Chemical Material in Dry, Granular Form for Admixture with Water or Brine to Form…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212271
BARACOR
Filed: April 19, 1979
Chemical Effective for Control of Aerobic Bacteria and Anaerobic Bacteria, Including Sulfate Reducing Bacteria, which Occur…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212272
BARA-DEFOAM
Filed: April 19, 1979
Oil-Soluble, Slightly Water Dispersible Chemical for Use as a Defoaming Agent in Water or Brine Based Petroleum Well Work…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212273
BARAVIS
Filed: April 19, 1979
Earth Borehole Drilling, Completion, Workover, and Abandonment Chemicals-Namely, a Water-Soluble Chemical, Free of Calcium…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212274
HY-SEAL
Filed: April 19, 1979
a Processed, Finely Ground Fiberous Material for Admixture with Petroleum and Water Well Drilling, Completion, and Work…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212275
STABILITE
Filed: April 19, 1979
Earth Borehole Drilling, Completion, and Workover Chemicals-Namely, a Temperature-Stable Chemical Substance Comprising Organic…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212277
WALL-NUT
Filed: April 19, 1979
a Granular Chemical Comprised of Processed Nut Hulls Having a Use in Admixture with Well Drilling Fluids for Preventing…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212278
DURENEX
Filed: April 19, 1979
Filtration Control Agent for Use in Water-Base Drilling Fluids, to Control Fluid Loss from Such Drilling Fluids
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73212282
SHUR-GEL
Filed: June 7, 1979
Viscosity and Filtration Control Agent for Use in Earth Borehole Drilling Such as Drilling for Mineral Exploration, Water…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73218759
GAS-CHEK
Filed: August 27, 1979
Additive for Increasing Compressibility of Cement
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73229169
TORQUE-LESS
Filed: October 26, 1979
Drilling Mud Additive Utilized in the Drilling of Hydrocarbons
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73236752
WOR-CON
Filed: June 5, 1980
Permeability Treating Material-Namely, Branched Organic Polymers Effective in Reducing the Water-Oil Ratio During Recovery…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73265123
CLA-STA
Filed: June 5, 1980
Particulate Treating Additive-Namely, a Clay Stabilizing Agent
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73265124
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
LIQUI-VIS
Filed: July 21, 1980
Liquid Organic Polymer Suspension for Use in Viscosifying Aqueous Fluids, Particularly Drilling Fluids, Workover Fluids,…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73271186
X
Filed: September 24, 1980
Downhole Production Equipment for Wells-Namely, Lock Mandrels, Landing Nipples and Running Tools
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73279104
FLO-CHEK
Filed: November 24, 1980
Chemicals Used for Treating Wells Drilled for Oil, Gas or Other Natural Resources
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73287169
SIDEGUARD
Filed: June 24, 1981
Downhole Well Tools-Namely, Safety Valves and Parts Therefor
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73316214
EZ-MUD
Filed: September 18, 1981
Chemicals Useful in Low Solids Drilling Fluids for Increasing Viscosity and Lubricity, and for Preventing Swelling and Disintegration…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73328586
PETROTONE
Filed: October 29, 1981
Reaction Products of Organic Amines and Zeolitic Clays for Use as Additives in Oil Base and Oil Emulsion Drilling Fluids
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73334721
BENSEAL
Filed: December 7, 1981
Bentonite Clay Containing Sealant Useful for Sealing and Grouting Plastic or Steel Casings; Sealing Engineering Test Study…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73340532
VANNSYSTEM
Filed: February 22, 1982
Maintaining Equipment Used in Connection with Oil Well Drilling and Completion Services
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73351386
SPERRY-SUN
Filed: March 1, 1982
Directional and Pressure Surveying in Boreholes
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73352206
Image Trademark
Filed: March 1, 1982
Directional and Pressure Surveying Instruments and Computers, Measuring Instruments, Monitoring Instruments, Gauges, Testers…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73352210
SPERRY-SUN
Filed: March 1, 1982
Directional and Pressure Surveying Instruments and Computers, Measuring Instruments, Monitoring Instruments, Gauges, Testers…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73352211
SPERRY-SUN
Filed: March 1, 1982
Directional and Pressure Surveying Instruments and Computers, Measuring Instruments, Monitoring Instruments, Gauges, Testers…
Owned by: HALLIBURTON ENERGY SERVICES, INC.
Serial Number: 73352212
