December 2019 – Changes (4.6-912201)
- Surveys: Calculate and display a fourth tie point in the 3D survey configuration dialog
- Volumes: Exports: Text export will now scale headers for CSV output, and optionally scale headers for SUASCII output
- Image Gather Processing: New processes added;
- Time-Frequency Denoise
- Volume Sculpting
- Volume Integration
- Match
- Detect Mute
- Restore Mute
- Assign Header Values
- Linear Moveout Correction
- Attribute Maps
- Attribute Maps Stack
- Enhance Flat
- Local Trace Alignment
- Zero Phase
- Minimum Phase
- Composite QC
- Tau-P Mute
- Partial Stacking
- K Filter
- Velocity No-Decrease
- V0 from delta and isotropic depth mig velocities
- Volume CRS Conversion
- Super Gathers
- Wavelet Transform
- Volumes: Allow merging volumes with different increments if possible
- Sessions: Show the column resizing cursor when appropriate in the open/manage sessions dialogs
November 2019 – Changes (4.6-911270)
- Volumes: Add angle-aware interpolation methods for angle data classes
- Well template views: Add support for custom-threshold well curve fill in 3D view
- Control panel: Fix problem report when dragging product in certain cases
- Mistie: Fix results sometimes being associated with the wrong lines
- Painters & views: Display processes: fix initial gain type (t^2) not matching the displayed setting (AGC)
- Painters & views: Display processes: fix NMO velocity not restored at session reload
- Painters & views: Fix min/max offset display for angle mutes on non-offset gathers
October 2019 – Changes (4.6-910240)
- Views: Volume line selectors in views now highlight the selection in red if it’s a valid line name but on the wrong survey
- Wells: Add grid lines, labels and annotations to 3D well charts
- Views: Avoid displaying angle mutes on certain gather domains (e.g. tau-P)
- Views: Keep showing cross-hair values even when the cross-hair is turned off
- Processes: Trace mix: Allow 2D stacks to be used as input
- Arblines: Fix exception while handling historic arblines
- Data manager: Open project button available in Data Manager’s Copy Objects view
- Processes: SEG-Y output: Fix job failure when the file name contained some non-alphanumeric characters
- Sessions: Don’t discard session if user selects “exit & save” then cancels
- Spectra viewer: Enable unwrap wavelet spectra option for volumes
- Volume export: Fix an issue where exporting large volume sometime fail with out-of-memory error
August 2019 – Changes (4.6-908070)
- Crossplots: Crosshairs ignored the global show/hide setting
- Views: An erroneous licensing error would appear in some cases
- Volumes: Improve handling of special characters in 2D lines
July 2019 – Changes (4.6-907050)
Polygons
- Add polygon operations (union, intersection, etc.)
Processes
- Crossplots: Show/Hide wells and added new datums
- Snapshots: added to the Explorationist module
- Wells: add class settings button to well curve choosers
- Wells: export curves dialog includes class and unit labels
- Wells: improved settings display in Control Panel
- 3D: Well charts did not draw markers using their colour
- 3D: Well charts could be positioned incorrectly
- 3D: Wells could display a different curve to the selection
- 3D: Horizon polygons respond better to thickness settings
- Pore pressure: an error when exporting some result logs
- Processes: Improved clarity of scaling header warnings
- Views: Angle mutes were missing on angle gather sections
- Wells: Progress bar could exceed 100% when importing
June 2019 – Changes (4.6-906110)
Welcome to DUG Insight 4.6!
- Many changes and improvements under-the-hood.
- As always, Insight is faster than ever.
- Have fun with the new Insight!
Crossplots
Processes
Views & Displays
Wells (Sections and 3D)
Well Views & Templates
Petrel Link
- Shapefiles: add convert-to-polygon option
- Volume maths: add toDegrees and toRadians functions
- Volume maths: add variables and multi-expression formulas
- Volume export: faster response when cancelled
- Volume export: SEG-Y export optionally outputs QC information
- Well View: Gather tracks include mutes
- Many minor bug fixes throughout the software
May 2019 – Changes (4.5-905021)
- Views: Faster zooming and panning for very large volumes
- Volume maths: now supports bitwise operations
- Volume export: faster with better resource management
- Crossplots: a rare error when crossplotting horizons
- Horizons: a rare error when exporting to X/Y
- Well views: an error with gather tracks with no well selected
April 2019 – Changes (4.5-904010)
- AVA StackRotation and Intercept/Gradient allow irregular rotation angles
- Faults: a rare error when projecting fault sticks
- Interface: some web links would not open correctly
- Surveys: a rare error when showing some 2d survey lines
- Well tables: an error when pasting incorrectly formatted data
- Well tables: an error when component is deleted while editing
- Well tables: show shallowest and deepest in markers summary
- Well tables: path inc and azimuth affected by units (display only)
March 2019 – Changes (4.5-903060)
- Horizons: Smoothing operation would sometimes not be applied
- Horizons: Smoothing operation would sometimes not cancel
- Spectra viewer: Disabling or removing a volume cancels in-progress calculations
February 2019 – Changes (4.5-902040)
- Horizons: Dramatic improvements in smoothing speed
- Horizons: Faster export to text formats
- 2D SEG-Y Loading: UI improvements and streamlining
- Geo-images: Improved support for very large images
- Kingdom Link: Faults could create enormous extents
- Mistie-Corrections: Fractional phase and time shifts could cause errors during display and export
- Volumes: An error when exporting 3D spectral decomposition
