Well Planning and Design (+5)

Well Planning and Design

• Well Architecture: Vertical, deviated, horizontal, multilateral wells
• Trajectory Design: Build/hold/drop sections, dogleg severity, torque and drag
• Casing Design: Casing string selection, burst/collapse calculations, cement programs
• Wellbore Stability: Geomechanical modeling, mud weight windows, breakout analysis
• Anti-Collision: Well spacing, separation factor, collision avoidance
• Drilling Programs: AFE preparation, time/depth curves, operational procedures

Drilling Operations

• Drilling Parameters: WOB, RPM, ROP optimization, MSE calculations
• Hydraulics: ECD management, hole cleaning, cuttings transport
• Drilling Fluids: Mud properties, rheology, filtration control, lost circulation
• Directional Drilling: MWD/LWD, RSS, mud motors, geosteering
• Managed Pressure Drilling: MPD, UBD, dual gradient drilling
• Drilling Automation: Auto-driller, closed-loop systems, real-time optimization

Drilling Equipment and Technology

• Rig Systems: Drawworks, rotary systems, mud pumps, BOPs
• Drill String Components: Drill pipe, collars, HWDP, stabilizers, jars
• Bits: PDC, roller cone, hybrid bits, bit selection, dull grading
• Downhole Tools: MWD/LWD tools, motors, RSS, drilling jars
• Surface Equipment: Shale shakers, centrifuges, mud tanks, degassers
• Rig Instrumentation: EDR, WITS, real-time data acquisition

Well Control and Safety

• Kick Detection: Flow checks, pit gain, drilling breaks, gas shows
• Well Control Methods: Driller's method, wait and weight, volumetric
• BOP Systems: Stack configuration, testing procedures, shear calculations
• Formation Pressures: Pore pressure prediction, fracture gradients, LOT/FIT
• H2S Operations: Sour gas procedures, safety equipment, emergency response
• Barrier Management: Primary and secondary barriers, barrier verification

Drilling Fluids Engineering

• Water-Based Muds: Bentonite, polymer, KCl systems
• Oil-Based Muds: Invert emulsion, synthetic-based muds
• Specialty Fluids: Foam, air/gas drilling, formate brines
• Mud Properties: Density, viscosity, gel strength, fluid loss
• Additives: Viscosifiers, thinners, LCM, shale inhibitors
• Solids Control: Particle size distribution, centrifuge operations

Specialized Drilling Operations

• Deepwater Drilling: Riser management, shallow hazards, hydrates
• HPHT Wells: Equipment ratings, well control, mud stability
• ERD Wells: Torque/drag limitations, ECD management, hole cleaning
• Geothermal Drilling: High temperature tools, lost circulation, scaling
• Coiled Tubing Drilling: CTD operations, limitations, applications
• Casing While Drilling: CwD systems, level 1-3 operations