Derricks/Masts TRIZ Cases
- Drill Hole Sequencing Algorithm for Mobile Rigs
Algorithm selects optimal pathway groups to reduce travel time between holes and avoid hazardous areas.
- Adjustable Rotary Steerable System Strike Ring
Removable strike ring limits pivot angle between steerable drilling system components, resolving limited dogleg capability in deviated wellbores.
- Nested Center Drill Floor Assembly for Drilling Rig
A center drill floor assembly nests a drilling rig mast section within its structure to form a single modular unit.
- Rig Movement Assembly with Steering Cam Arm Brackets
A rig movement assembly uses steering cam arm brackets and connecting links to steer roller assemblies on a track.
- Modular Skid System for Fracturing Equipment Replacement
Segmented skid modules with universal interfaces enable rapid component replacement, reducing downtime and spare trailer costs.
- Foldable Substructure Module for Mobile Drilling Rigs
Scissor supports enable automated erection of mobile drilling rigs, reducing assembly time and manual safety risks.