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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 3D. System Overview. Directory Structure ProMAX Data Directories Program Execution. UTAM’s PROMAX_HOME:.

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

UTAM’s PROMAX_HOME:

/uufs/geophys.utah.edu/sys/pkg/promax/ProMAX

slide4

Luoga

Saudi2D

SEGY IN

slide5

Luoga

Saudi2D

SEGYIN

system overview6
System Overview
  • Directory Structure
  • ProMAX Data Directories
  • Program Execution

UTAM’s ProMAX Data Home:

/uufs/geophys.utah.edu/sys/pkg/promax/ProMAX/data

slide7

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

slide8

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)

slide10

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

system overview11
System Overview
  • Directory Structure
  • ProMAX Data Directories
  • Program Execution
working with promax
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
slide15

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

slide16

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