Wellead 12.2

Wellead is currently the most advanced horizontal wellbore trajectory optimization and design software for complex well trajectory design around the world, including the latest shale gas factory well trajectory design and wellbore trajectory design combined with geosteering.

Main Features:

• Well trajectory design and calculation for directional well, horizontal well, cluster well, extended reach well, multi-target well, sidetrack well, stepped horizontal well, multi-lateral well (All kinds of 2D and 3D profile types)

• 3D bypass barrier design
• Anti-collision scanning (anti-collision scanning separation factor, automatic anti-collision alarm if below safety factor, anti-collision scanning slice, customizable scanning radius, customizable warning separation factor, least distance method, horizontal plane method and normal plane method)
• Wellbore trajectory tracking and monitoring, target analysis
• Click on graph for automatic design
• Double-click the curve type to automatically design well trajectory
• Edit table and design directly
• KOP and dogleg sensitivity analysis
• Measurement tool error analysis
• Tool face calculation
• survey data importing and real-time graphical display
• Accurate and flexible prediction of well inclination, azimuth and other data for the next survey point
• Pointing target design in the survey window
• Lookahead well trajectory design and Well correcting design
• The latest version of WMM2015 geomagnetic model can accurately calculate magnetic declination and convergence
• Customized section view and comparison
• Bend sub/housing calculation
• Determine wellhead coordinates based on targets
• Calculate displacement, azimuth and inclination according to two-point coordinates and calculate relative coordinates according to two-point displacement, azimuth and well angle
• Any point can be set as a target according to actual needs
• Common interface for design and survey calculation

Other Features:

• Unit conversion between US oil field unit and SI unit
• Chinese and English versions
• Customizable output report content and order
• Well trajectory data table can be freely copied and pasted