Methods of development of drilling technology
- Stages of development of drilling technology
- Typing up mining and geological conditions
- Selecting the drilling method
- Designing a well design
- Choice of drilling equipment
- Selecting a rock tool
- Method for selecting the drilling mode
- Drilling performance assessment method
Well drilling technologies for various drilling methods. Special technical means for their implementation
- High-speed diamond core drilling
- Drilling with removable core units
- Drilling with carbide bits
- Non-core drilling
- Drilling with hydro-impact machines
- Drilling wells with pneumatic blasting machines
- Complexes of technical facilities and drilling technology with hydrotransport core
- Drilling wells in conditions of liquids absorption
- Drilling with gas-liquid mixtures (GLC)
- Screw drilling
- Drilling on placer deposits
- Drilling of hydrogeological wells
- Jet Geotechnology
Washing wells
- Wash fluids used to drill wells in various mining and geological conditions
- Materials used to prepare flushing liquids
- Cements and additives
- Emulsion Wash Fluids
- Polymer Wash Liquids
- Biopolymeric flushing liquids
- Wash fluids
- Cleaning the drilling mud
- Mobile circulating system for drilling with hydroficated aggregates
- A set of equipment for washing wells
- Mud cleaning equipment and oil sludge
Technology of conducting wells in a given direction
- Basic concepts and applications of directed well drilling
- Designing traces of directed and multi-barrel wells
- Technique and technology of directional and multi-barrel drilling
- Drilling horizontal and rising wells
- Horizontal Directional Drilling Technology
- Downhole telemetry systems like ZTS / ZTSG
- MudPuppy - Wash Fluid Cleaning System
Technique and technology for obtaining conditioning samples of drilled rocks
- Existing ways to determine the yield of the core
- Rock classification by difficulty in core selection
- Influence of various factors on the process of core formation
- Quality of Core Samples
- Tools for core selection
- Selection of special hardware for core selection
- Technology for coring in various rock groups
- Drilling technology
- Geological documentation and core integrity