Well Data Management Services

Wallace International has unique capabilities in collecting, managing, and enhancing well data. Our experienced staff and state-of-the-art software provide our client(s) with a full spectrum of well data management services. From building and managing geologic and well-log databases to more advanced data processing. Wallace International is leveraging its application expertise through these extensive services to help companies turn their data into useable, valuable information. Our techniques ensure un-compromised quality for optimum well data integrity for all users.

Our Scientific Approach

Our scientific approach to wireline log data reconstruction has proven to be highly accepted by Geophysicists and Petrophysicists alike. Wireline measurements such as bulk density and acoustic travel time, experience erratic behavior when surveyed through rugose or enlarged drilled boreholes. Wallace International can repair and restore these measurements to near in-gage borehole conditions when sufficient information is provided.

Wallace International believes your well data should be treated as an asset. And of course, privacy and strict confidentiality of your data are of utmost importance to us. Our electronic office security network is state-of-the-art. From motion detection surveillance to computer firewall protection, your data is secure 24 hours – 7 days a week.

Well Data Management Services Offered

Wallace International has unique capabilities in collecting, managing, and enhancing well data. Our experienced staff and state-of-the-art software provide our client(s) with a full spectrum of well data management services. From building and managing geologic and well-log databases to more advanced data processing. Wallace International is leveraging its application expertise through these extensive services to help companies turn their data into useable, valuable information. Our techniques ensure un-compromised quality for optimum well data integrity for all users.

Electric Well Log Data Processing

  • Well data verification and quality control

  • Well data analog to digital conversion (core analysis, production, mud log data, tops, and other annotations)

  • Standardize curve names and curve attributes
  • Fill missing data (if needed – between run breaks using Wallace International’s synthetic curve fill routines)

  • Depth alignment (Utilize both bulk and rubber band processing; Gamma Ray or Resistivity used as reference curve)

  • Log data splicing (Merge subsequent logging runs using “run one ” log as depth reference)
  • SP base-lining (remove SP drift and mechanical shifts)

  • Acoustic data editing (clean-up noise and cycle skips)
  • Environmental correction processing

  • Deviation survey calculations (TVD, TVD-SS, TVT)

  • Wireline log data normalization and reconstruction (multi-linear regression and/or neural net applications)
  • Customized composite plotting, cross-sections plots; Output in PDF, TIF & CGM

Well Data Management

  • Well data organization

  • RECALL database management (similar processing as seen above)

  • Data storage (hard drives, DVD/CD-ROM)

  • Standardize all data formats (this eases interpreter to work with the data. LIS, LAS, ASCII and others)

Fast-Capture Well Log Processing

  • Convert paper logs to raster images

  • Format raster images to depth-registered (smart raster) images

  • Log digitizing services

DATA RECONSTRUCTION PDF
Log Norminalization PDF