Automated Mudlogging Systems

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Equipment

Automated Mudlogging Systems' equipment is state of the art and specifically designed for trouble free operation. The following features assure top quality performance:

  • all major systems are redundant, extremely reliable, and continuously calibrated assuring high quality data

  • the equipment has been used for many years and is thoroughly field tested

  • drilling breaks in drilling as fast as a tenth of a minute per foot can easily be detected

  • gas sensors will not "saturate" and have a large dynamic range

  • a data telemetry system allows the monitoring of the drilling operation on a daily, as needed, or continuous basis

  • data can be telemetried via cellular telephone, INMARSAT or rig radio

  • UPS (Uninterruptible Power Supply) provides power to the mudlogging unit when the rig generator is being serviced or repaired

  • UPS provides power for mudlogging on rigs where electrical generators are not used

  • the mudlogging unit accepts power from all domestic and international voltages
  • a gas sampling system continuously monitors and adjusts for plugging and blockage

  • a strip chart record of depth, penetration rate, and total gas provides rig personnel with up to date information

  • a patented Compensated Gamma Ray Mudlog provides a correlation gamma ray while drilling

  • a computer processed mudlog is available prior to open hole logging so that shows can be efficiently evaluated on the spot

  • a patented Sample Snorkel gas trap is available

  • Gas Referencing TM is available by license from Randall Amen

  • a Gas Research Institute/Texaco gas trap is available by license from Texaco Development Corporation

Copyright 2004, © by Donovan Brothers Inc., Page updated 08/11/2006

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