SEACOAL
processed coal used in compositions in steel and iron foundry and automotive operations
Owned by: WelDril Holdings, LLC
Serial Number: 76571175
KOL-SEAL
crushed coal used as an additive for cement in oil and gas drilling and completion operations
Owned by: WelDril Holdings, LLC
Serial Number: 76571200
POL-E-FLAKE
Lost circulation additives consisting of flakes made from polyester film, used in oil and gas drilling and completion operations…
Owned by: WelDril Holdings, LLC
Serial Number: 76571224
SUPRSEAL
Additive to drilling mud which restores lost circulation in oil and gas drilling and completion activities
Owned by: WelDril Holdings, LLC
Serial Number: 76608950
SEACOAL
unique product of processed coal used in compositions in steel and iron foundry and automotive operations
Owned by: WelDril Holdings, LLC
Serial Number: 76608975
