DUG Insight Release Notes

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

November 2022 – Changes (5.1-210211)

  • views: add support for drawing annotations in various views using the “Draw” right-click menu
  • wells: add support for LATI and LONG headers in LAS files
  • wells: add support for lat/long surface locations when importing OWX files
  • processes: stacking, angle stacks: improve help text for the offset source parameter
  • well manager: restore support for bulk editing well component sets (since 5.1-201211)
  • well processes: add support for loading from project using the Ctrl+L hotkey

October 2022 – Changes (5.1-209201)

  • polygons: fix problem report when editing some older polygons
  • seg-y loader: fix problem report when manually changing CMP/SP values

September 2022 – Changes (5.1-208221)

  • crossplots: add support for calculating trendlines from points inside a polygon
  • mapping: add support for copying annotations
  • mapping: add support for sharing annotations between sessions
  • sessions: add support for recovering sessions that have never been manually saved
  • sessions: improve performance of reading session display settings
  • well manager: well search: mnemonic and MD range filters now match the same curve when both are present
  • wells: well import: rename “Onshore” to “Land” and “Offshore” to “Marine”
  • wells: well import: warn when “Land/Marine” column contains invalid values
  • processes: intercept/gradient: fix mute not being applied when regressing in AVO domain and either an inner or an outer mute provided, but not both
  • well correlation: fix context menu and marker display location

August 2022 – Changes (5.1-207221)

  • 3D view: display bubble maps from table data
  • crossplots: trend equation coefficients can now be entered manually
  • processes: LMO: add option to honour source and receiver depths
  • well manager: add support for filtering well components by the well search criteria
  • well manager: well search: add filters on markers, survey count, path, curve MD range
  • well manager: well search: add support for wildcards and comma-separated lists of values in text-based filters
  • database: reconnect to database automatically after network disconnection on Windows
  • sessions: add support for arrow keys in the “open session” dialog
  • user interface: fix CTRL+P (hotkey to open volume from process and vice versa) not working multiple times in a row
  • user interface: fix CTRL+P not working on workflows and QC flows
  • wells: import: fix well curve imported in feet showing unit label in meters

July 2022 – Changes (5.1-206211)

  • classes: disable pixel interpolation when interpolation method is set to “Most likely”, such as for lithofluid outputs
  • dataload: add support for little-endian SEG-Y
  • faults: the “A” hotkey once again assigns a stick to the fault being picked
  • installers: update company name in the Windows MSI installer
  • processes: volume maths: add a new IndexOf function
  • sessions: display warning when failing to auto-save for an extended period of time
  • ui: enter key now always accepts selection in search dialogs instead of going to the next row
  • ui: various improvements when using the keyboard to select an option in searchable menus and dropdowns

June 2022 – Changes (5.1-205231)

  • crossplots: save and restore zoom levels
  • mistie: fix problem report when selecting a depth stack volume (since 5.1-101221)
  • processes: header and trace mix: fix header edge extrapolation when gather has missing traces at edge. Changes results where gather has missing traces at edge
  • processes: volume smoothing: fix incorrect results when applied to the interactive output of the dip field process for 2D volumes
  • ui: fix problem report when selecting ‘This PC’ in the save dialog on Windows (since 5.1-204213)
  • volumes: fix DCT compression setting not being honoured when exporting gather volumes (since 5.1-111231)

May 2022 – Changes (5.1-204213)

  • processes: header sequence builder: ignore NaN user-defined headers when computing aggregate values
  • processes: LF model: add support for output volumes in feet
  • horizons: horizon smooth: fix incorrect results when CMP increment is greater than 1
  • licencing: fix Windows Update sometimes deactivating node-locked licenses
  • processes: header and trace interpolation: fix some input land/OBN traces being incorrectly dropped
  • views: fix problem report when enabling band-pass filter for unsupported volumes
  • wavelets: fix problem report when creating statistical wavelets from non-integer sampled volumes
  • wells: fix problem report when importing some well markers

April 2022 – Changes (5.1-203211)

  • polygons: fix problem report during multiple polygon export if one of the polygons was invalid (since 5.1-110201)
  • processes: intercept/gradient: fix incorrect results when processing offset gathers using a velocity model to regress in the AVA domain
  • wells: fix problem report displaying well charts in 3D view

March 2022 – Changes (5.1-202211)

  • processes: assign header values: add support for updating multiple headers
  • processes: assign header values: now uses tables as inputs
  • tables: add a value filter to table views
  • tables: add support for exporting to CSV
  • tables: table maths: new process to modify tables
  • wavelets: add different tapering options to vibroseis wavelets
  • wells: well headers import: add support for latitude/longitude well location
  • data manager: add support for copying tables between projects
  • views: annotations: visibility is now controlled separately for each view
  • faults: fix problem report when loading fault file with unsupported filename on Windows

February 2022 – Changes (5.1-201211)

  • database: labels can now be assigned to wells, and sorted, filtered
  • logging: update performance capture dialog to include user comments
  • wells: import: LAS: add option to use either UWI or API to match wells
  • workflows: support workflows as an organisational tool for external users
  • mapping: draw tab: multiple annotations can now be edited at the same time
  • mapping: right-click menu: move annotation options into a sub-menu with icons for individual annotations
  • synthetics: delta: changes to computation, curve and layer options, and mistie information
  • wavelets: Vibroseis: add separate options for start and end taper lengths
  • wavelets: Vibroseis: set default phase value to 90 degrees
  • processes: plane wave dip filter: fix problem report when using a depth input volume
  • volumes: fix efficiency-related errors exporting single-trace-gather volumes to dugio as stacks
  • well correlation: fix view showing wells not chosen by the user

January 2022 – Changes (5.1-112211)

  • 3d view: add option to show horizon contours
  • animation: new 3D view animation feature for creation of animated presentations: add from view tab, see help for details
  • control panel: add icons to the import menu
  • crossplots: add ability to choose a table as an input
  • culture: add option to export Shapefile with project CRS
  • processes: new process to split the input into multiple frequency banded outputs
  • processes: header maths, volume maths: add functions for the greatest common divisor (gcd) and lowest common multiple (lcm)
  • processes: trace shift: add option to override vertical sample interpolation
  • tables: new feature in control panel to view and use tabular data imported from external files or generated by processes
  • views: improve usability at edges of section views via padding
  • volumes: add new option to quickly diff two selected volumes via the right-click context menu
  • mapping: new annotations now default to the same settings as the previous annotation
  • processes: trace mix: rename to ‘header and trace mix’ and add support for mixing header values. Very minor change in results for mixing sample values
  • 3d view: fix problem report in 3D view when viewing certain checkshot wells
  • horizons: fix propagator-guided manual picking on volumes with a sample interval less than 2ms
  • volumes: SEG-Y output: fix output creation failure when target path contains spaces
  • wavelets: fix spurious error in certain scenarios for non-integer wavelet start times
  • wells: import: adopt a single depth unit input for all depth columns, defaulted to project units

December 2021 – Changes (5.1-111232)

  • horizons: add more settings to contour annotations
  • horizons: new updates to properties on multiple horizons
  • mapping: add new ‘Call out’ annotation
  • polygons: new smooth operation
  • wavelets: add Vibroseis wavelet type
  • classes: sample interpolation setting can now only be edited if explicitly unlocked
  • processes: attribute maps: add support for creation from 2D stacks
  • views: attribute map view: add support for 2D stack volumes
  • wells: standardise well annotation settings between views
  • 3d view: display the curve selector when using the “One curve” well values setting
  • polygons: contour polygons on horizon properties can now be exported
  • well template views: correlation view: fix curve selection being lost after session reload
  • wells: Fix imported wells not appearing until save and reopen session

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