WELL VAC
Filed: January 23, 1998
Maintenance services for others, namely, vacuuming well bores
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 75422944
OSCA
Devices that stimulate, fracture, sand control and gravel pack formations for use in oil and gas completion, namely, pumps…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76414131
OSCA
Devices that stimulate, fracture, sand control and gravel pack formations for use in oil and gas completion, namely, pumps…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76414132
OSCA
Oil and gas well maintenance, repair and installation services, namely, well casing, tubing and drill pipe installation;…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76414133
OSCA
oil and gas well treatment and completion services, namely, cementing, well stimulation, acidizing, fracturing and well…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76414134
OSCA
offshore oil and gas well work over services in conjunction with production operations; engineering services for the oil…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76414135
OSCA
offshore oil and gas well work over services in conjunction with production operations; engineering services for the oil…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76414261
OSCA
oil and gas well maintenance, repair and installation services, namely, well casing, tubing and drill pipe installation;…
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 76975672
ROCKETWASH
Chemical additive for oil well drilling and completion fluid
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 78240040
INJECTSAFE
Oil and gas well completion equipment
Owned by: BJ SERVICES COMPANY, U.S.A.
Serial Number: 78830443
