Tertiary recovery operation
Test buoy for gas wells
Test hole plug
Test procedure to determine concentration and relative...
Test tool for subsea blowout preventer stack
Test tree
Tester valve with silicone liquid spring
Testing drill packer
Testing process for zero emission hydrocarbon wells
Testing, treating, or producing a multi-zone well
Tete de puits petrolier sous-marin pour grande profondeur
The hydraulic load equalizer
The hydrostatic oil well pump jack
The mechanical load equalizer
The method of and apparatus for determining the path of a...
The postarm drill system
The technique to limit proppant carry-over out of fracture
The universal bottom hole orienting sub (ubho) and fishing...
The use of biodegradable alkoxylation products for cleaning...
The use of breaker chemicals in gelled hydrocarbons