Indexing valve:
Operates on the same principle as an annular valve, except it requires pipe rotation for opening and closing operations.
Indexing valve Definition
Advertisement
Random Definitions
- Absorption
- Catcher
- Low-solids mud
- Chicksan
- Filtration rate
- Subsea completion
- In situ combustion
- Abs
- Retrievable wireline choke
- Drillable packer
- Rod hanger
- Cellar
- Mousetrap
- Drillable squeeze packer
- Sp
- Platform
- Bailer
- Cantilevered jackup
- Blender
- Drill pipe pressure gauge
- Mesh
- Migration
- Choke bean
- Pack-off
- Choke pressure