LUBRA-GLIDE
Filed: January 28, 1977
PLURALITY OF BEADS USEABLE IN DRILLING FLUIDS FOR REDUCING FRICTION IN A WELL BORE DURING DRILLING OPERATIONS
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 73113943
GUMBO SHIELD
Filed: November 10, 1986
CHEMICAL ADDITIVES FOR OIL AND GAS WELL DRILLING, NAMELY SHALE FORMATION INHIBITORS
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 73629545
ENVIRO-DRIL
Filed: January 20, 1987
CHEMICAL ADDITIVES FOR OIL AND GAS WELL DRILLING, NAMELY SHALE ENCAPSULATORS AND BOREHOLE STABILIZERS
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 73640489
MULSPERSE
Filed: November 17, 1994
chemical additives for use in oil well drilling muds and water-wet solids
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 74599813
C-MUL
Filed: November 17, 1994
chemical additives used in oilwell drilling muds to reduce the torque and drag on drill pipe
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 74600190
COASTAL SPOT
Filed: October 8, 1997
chemicals, namely, oilfield drilling downhole spotting fluid
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 75370169
Image Trademark
Filed: October 8, 1997
chemicals, namely, oilfield drilling downhole spotting fluid
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 75370170
EK-2000 DEGREASER
Filed: March 17, 1998
industrial soap for general purpose cleaning
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 75453493
LUBRALITE
OILFIELD DRILLING DOWNHOLE LUBRICANT
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 76459949
SMART-PLUG
LOST CIRCULATION MATERIAL FOR USE IN OIL WELL DRILLING, COMPLETION AND WORKOVER OPERATIONS
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 76534352
LUBRAMAX
Chemical composition for use in oil well drilling fluids, namely, spherical beads to reduce friction in well bore during…
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 77496623
BLACKMAX
Fluid chemical additives for oil well drilling fluids for enhancing the stability of the well bore
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 77509288
LUBRAPROP
synthetic proppant for use in fracture stimulation of oil and gas reservoirs
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 78689596
BLACKFRAC
Synthetic proppant for use in fracture stimulation of oil and gas reservoirs
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 78816262
FRACLITE
Synthetic proppant for use in fracture stimulation of oil and gas reservoirs
Owned by: SUN DRILLING PRODUCTS CORPORATION
Serial Number: 78816268
