DUG Insight Release Notes

February 2024 – Changes (5.1-401241)

  • horizons: header extraction: add range attribute for X/Y horizons
  • wells: add support for DUG extension to OWX format including water depth, ground level and unicode
  • horizons: header extraction: include X/Y source in horizon name and notes
  • processes: angle gathers: add option to use an auxiliary gather volume to define the angle-offset conversion
  • QI stochastic model: add lithofluid depth override validity range display
  • views: make disabled volume visible when clicking on new view button
  • views: map view: improve performance of displaying well symbols
  • well processes: improve large well session loading time
  • faults: fix incorrect fault stick shift when project AMSL is non-0
  • horizons: fix blocky display in section views when at least one horizon has very large vertical extents
  • qi stochastic model: fix lithofluid export with depth override
  • views: arbline view: fix pixelated display for high-resolution 3D surveys

January 2024 – Changes (5.1-312201)

  • control panel: add support for launching the well manager from the well tab
  • horizons: add hotkey ‘A’ to cycle through horizon picking modes
  • petrel link: add support for Petrel 2023
  • classes: change default interpolation method for top-posted classes to smooth interpolation
  • QI stochastic model: improve performance and reduce memory usage
  • QI stochastic model: rename ‘QI Workbench’ to ‘QI Stochastic Model’
  • sessions: reduce session load times (existing projects require a compact to benefit)
  • ui: add orange border to some drop-down lists when the selection has been manually changed from the default
  • wells: curve import: support additional mnemonics
  • wells: well curves: add support for “darcy” and “md” units
  • horizons: fix missing seed data in propagated horizon (since 5.1-310061)
  • horizons: fix polygon erase not working on 2D horizons (since 5.1-310061)
  • horizons: fix problem report enabling contours when no horizon selected (since 5.1-311201)
  • horizons: fix problem report when session contains disconnected remote horizons (since 5.1-310061)
  • petrel link: fix problem report when importing Petrel faults (since 5.1-311201)
  • processes: flattener: fix problem report on 4K monitors
  • ui: fix colour selection dialog opening off screen on Windows
  • volumes: fix editing of volume notes (since 5.1-308172)
  • wells: fix problem report for some invalid file paths on Windows
  • wells: fix well views using interval (blocky) interpolation instead of interval (smooth) for curves

December 2023 – Changes (5.1-311202)

  • horizons: fix missing values after modifying a horizon with negative IL or CL values (since 5.1-310061)

December 2023 – Changes (5.1-311201)

Note: this release may corrupt horizons with negative IL and CL values. If this happens to you, please use version 5.1-311202 which fixes corrupted horizons or contact [email protected] if you can’t upgrade.

  • processes: AGC: add “bulk scalar” parameter
  • processes: AGC: add three new gain functions and rename existing functions
  • horizons: improve performance when using large horizons
  • sessions: fix sessions not opening on MacOS when using exFat drives
  • surveys: fix 3D survey creation when not all points are defined
  • views: fix slow views when UI scaling is greater than 1
  • views: section views, single well view: fix incorrect synthetic curve units
  • well template views: fix well intersections when the horizon has holes

November 2023 – Changes (5.1-310061)

Note: this release may corrupt horizons with negative IL and CL values. If this happens to you, please use version 5.1-311202 which fixes corrupted horizons or contact [email protected] if you can’t upgrade.

  • processes: add dip field support to volume merge, NaN removal, header maths, trace chooser, reassign scalco/scalel, reassign geometry headers, simple mute, volume combine, volume resampling and volume sculpting
  • views: add support for bulk exporting images from snapshots
  • wavelets: Ricker wavelet: add support for frequencies up to 100 kHz
  • wavelets: statistical wavelet extractor: add support for sub-ms sampled volumes
  • crossplots: increase axis cursor value precision
  • horizons: improve performance, particularly of manual picking
  • views: add support for displaying dip field header values
  • views: IL/CL view: link IL and CL scale by default
  • views: improve screenshot resolution at higher scales
  • wells: single well view, well correlation view: add support for showing and hiding multiple items at once
  • processes: dip field: fix output dip volume to retain the headers of the input volume
  • views: fix frequency axis being flipped
  • well processes: curve maths: fix problem report when input curve is empty

September 2023 – Changes (5.1-308172)

  • processes: cross correlation: new sliding window output mode
  • processes: enhance flat: improve results, particularly for small filter intercept values

August 2023 – Changes (5.1-307211)

  • launcher: new design
  • workflows: add support for running some workflows on Windows using the new Local Job Scheduler service
  • views: fix problem report when zooming while creating a callout annotation
  • wells: fix problem report when removing a curve math or its parent well from the session after adding it to a track
  • wells: fix units for well path dx/dy values

July 2023 – Changes (5.1-306231)

  • culture: fix some shape files generating excessive axis extents
  • processes: NMO: fix incorrect results when using stretch limit with constant velocity
  • wavelets: fix problem report when importing wavelets with an invalid twt column
  • wells: fix well exporting depths in metres when using a feet project
  • wells: fix well path table converting inputs for X and Y in feet projects

June 2023 – Changes (5.1-305231)

  • horizons: improve performance, particularly when viewing
  • tables: improve map view display performance
  • horizons: regrid: fix empty output when using trend on some horizons
  • petrel link: fix failure to transfer well paths to Petrel

May 2023 – Changes (5.1-304261)

April 2023 – Changes (5.1-303201)

  • faults: add “delete intersecting fault stick” and associated shortcut to context menu
  • synthetics: change all synthetics curves to use new “synthetic” class. note: for existing sessions, any synthetic curves displayed in other views such as single well view and section views will need to be re-selected under the new class
  • synthetics: fix curves with sub-millisecond sample rates

March 2023 – Changes (5.1-302221)

  • control panel: alt+hotkey now opens the corresponding menu/item (the hotkey is underlined in the menu/item name)
  • polygons: add support for editing multiple polygons at the same time
  • processes: dip azimuth: display output volumes as density by default
  • mistie: fix incorrect display of user-defined class name
  • mistie: fix mistie location not displayed at 2D line intersections
  • wells: fix well curves not allowing any units to be selected while using a custom class
  • wells: import: fix default total depth for wells without paths in feet projects

February 2023 – Changes (5.1-301301)

January 2023 – Changes (5.1-212201)

  • installer: fix error message when installing on some linux systems
  • volumes: fix 2D dip field being exported as a 2D stack when changing the CMP sequence
  • volumes: SEG-Y export: fix “export as whole sail lines” option grouping unrelated lines together if they have the same prefix

December 2022 – Changes (5.1-211251)

  • synthetics: new anisotropy tool
  • views: COV QC: new tool to QC COV gathers (part of the Image Gather Pro module)
  • well processes: thickness calculator: new process

DUG Technology