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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.

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Presentation on theme: "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."— Presentation transcript:

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 /uufs/geophys.utah.edu/sys/pkg/promax/ProMAX UTAM’s PROMAX_HOME:

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

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

8 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)

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10 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

11 System Overview Directory Structure ProMAX Data Directories Program Execution

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14 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

15 Original Data: CSGs_line1_tdna.sgy 002:first look 003: Build Database Dataset1: origal shot DataBase 004: Geometry Check 005: Load Geo to HD 006: Display 007: Display2W 008: Amp Ana : FK Ana : AirBlastTest 013:TrueAmpTest 014:TrueAmpRec Dataset2: shot w/amp-rec 017:TraceEqualization Dataset3: shot w/AmpEqu 018:DataCompare 019:FK ana-2 020:ElevSta tCalculate 021:ElevStatApp Dataset4: shot w/elev stat 024=005: Display (DeconGatePicking) 001:SEG-Y pre-read 010: FilterTest 011: FilterTest2 DataBase025:deconTest 026:decon Dataset5: shot w/decon 027=018:DataCompare 028=019:FK ana-3 029: Amp Ana -3 2D Demonstration (1) 030: FilterTest =005: Display (TraceEquGatePicking)

16 Dataset4: shot w/elev stat Dataset5: shot w/decon 2D Demonstration (2) DataBase 041=005: Display (NN Training) 042:NN FBpicking 043=005: Display (FB Checking) 044:refractStatCalculate 045:refractStatApp Dataset6: shot w/refract stat 051: preVelAna Dataset8: superGather VelTab052: VelAna053: NMO Stack Dataset9: Stacked VelTab 046: VelImput 047:NMO Stack Dataset7: BruteStack 054=005: Display (DataChecking and R-staLayer) Dataset10: NMO 055: AutoResStat DataBase 056: Res-stat-App Others process

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