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ProMAX Products

ProMAX Products. ProMAX 2D ProMAX 3D ProMAX 4D ProMAX VSP ProMAX MVA ProMAX 3DPSDM SeisSpace for ProMAX Developer’s Toolkit. UTAM has the ProMAX 2D and ProMAX 3D. System Overview. Directory Structure ProMAX Data Directories Program Execution. UTAM’s PROMAX_HOME:.

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ProMAX Products

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  1. ProMAX Products • ProMAX 2D • ProMAX 3D • ProMAX 4D • ProMAX VSP • ProMAX MVA • ProMAX 3DPSDM • SeisSpace for ProMAX • Developer’s Toolkit UTAM has the ProMAX 2D and ProMAX 3D

  2. System Overview • Directory Structure • ProMAX Data Directories • Program Execution UTAM’s PROMAX_HOME: /uufs/geophys.utah.edu/sys/pkg/promax/ProMAX

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  5. System Overview • Directory Structure • ProMAX Data Directories • Program Execution UTAM’s ProMAX Data Home: /uufs/geophys.utah.edu/sys/pkg/promax/ProMAX/data

  6. O.B. Notes Seismic Data Other system ASCII UKOOA ASCII Manual Input UKOOA Import SEG? In/Out Spreadsheet Import Database Import Extract Database Files Geometry Spreadsheet Flow Tables Database (Ordered Parameter Files) Disk Data In/Out Geometry Surface consistent information Pointers between the source, receiver and CDP Datasets Actual Trace Data, Trace Header , Index, Map

  7. Contents of OPF Subdirectories LIN (Line) Contains information that is constant within a line., such as final datum, type of units, source type, total number of shots. TRC (Trace) Contains information which varies by trace, such as FB pick, trim statics, source-receiver offsets. SRF(Surface location) Contains information which varies by surface receiver location, such as surface location XY coordinates, surface location elevations, surface location statics, number of traces received at each surface location, and receiver fold. SIN (Source Index #) Contains information which varies by source point, such as source XY coordinates, source elevations, source uphole times, nearest surface location to source, source statics CDP (Common Depth Point) Contains information which varies by CDP location, such as CDP XY coordinates, CDP elevation, CDP fold, nearest surface location. CHN (Channel) Contains information which varies by channel number, such as channel gain constants, channel statics, if appropriate. OFB (Offset Bin) Contains information which varies by offset bin number, such as surface consistent amplitude analysis. OFB is created when certain ProMAX processes are run, such as surface consistent amplitude analysis. ILN is the inline (3D only) XLN is the crossline (3D only)

  8. Types of Parameter Tables The following is an alphabetically sorted list of parameter table suffixes and their corresponding descriptions and column headings: • AHZ: Autostatics Horizon Gates • AMP: Amplitude Reduction Curve • AST: Unknown parameter table • COL: Color Table • CON: Tomographic inversion constraints • DEN: Density Field in Depth • EDT: Neural Network Trace Editor Weight Matrix • FBP: Neural Network First Break Picker Weight Matrix • GAT: Miscellaneous Time Gate • HIT: Ray density from tomographic inversion • HOR: Horizon Picks • KIL: Trace Kill List • MUT: Mute Gates • POL: Polygons for the Interactive Velocity Field Editor • PVL: Paneled velocities • RSL: Residual RMS slowness field • RTE: Neural Network Reversed Trace Detector Weight Matrix • RVS: Trace Reverse List • SLO: Slowness field in Depth • VAD: Average Velocity in Depth • VAT: Average Velocity in Time • VEL: RMS (stacking) Velocity • VID: Interval Velocity in Depth • VIT: Interval Velocity In Time • WGT: Tomographic inversion weights

  9. System Overview • Directory Structure • ProMAX Data Directories • Program Execution

  10. Working with ProMAX • Getting Started /uufs/geophys.utah.edu/sys/pkg/promax/ProMAX/port/bin/Promax • Create Your Area & Line as Workspace • Building a flow • Accessing Online Help • Submitting a Job • Monitoring Submitted Jobs • Viewing the Processing History of a Dataset

  11. 2D Demonstration (1) 006: Display 001:SEG-Y pre-read Original Data: CSGs_line1_tdna.sgy 007: Display2W 002:first look 008: Amp Ana -1 003: Build Database 009: FK Ana -1 010: FilterTest Dataset1: origal shot 011: FilterTest2 004: Geometry Check DataBase 012: AirBlastTest 014:TrueAmpRec 005: Load Geo to HD 013:TrueAmpTest 016=005: Display (TraceEquGatePicking) Dataset2: shot w/amp-rec 017:TraceEqualization 018:DataCompare Dataset3: shot w/AmpEqu 019:FK ana-2 020:ElevSta tCalculate 021:ElevStatApp 024=005: Display (DeconGatePicking) Dataset4: shot w/elev stat 025:deconTest DataBase 027=018:DataCompare 026:decon 028=019:FK ana-3 029: Amp Ana -3 Dataset5: shot w/decon 030: FilterTest -3

  12. 2D Demonstration (2) 041=005: Display (NN Training) 042:NN FBpicking Dataset4: shot w/elev stat Dataset5: shot w/decon DataBase 043=005: Display (FB Checking) 044:refractStatCalculate 045:refractStatApp Dataset6: shot w/refract stat 051: preVelAna 046: VelImput VelTab Dataset8: superGather 047:NMO Stack 053: NMO Stack VelTab 052: VelAna Dataset7: BruteStack Dataset9: Stacked Dataset10: NMO 056: Res-stat-App DataBase 054=005: Display (DataChecking and R-staLayer) 055: AutoResStat Others process

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