505 Gillingham Lane
Sugar Land,  TX  77478

United States
  • Booth: 405

LAVERSAB – Leader in MWD, EDR, Hazloc Computers, & Custom WITSML Software Applications

Laversab designs and manufactures oilfield systems for Zone 1, Zone 2, Class 1 Div 2, and extreme environments. Laversab’s MWD surface systems, Electronic Drilling Recorders, Depth Trackers, and Hazloc computers are used by major oilfield service providers across the world. Laversab custom software applications range from stand-alone EDR software to WITSML-based data visualization, storage, and analysis.


  • Electronic Drilling Recorder
    The Laversab Electronic Drilling Recorder (EDR)...

  • The Laversab Electronic Drilling Recorder (EDR) is a fully integrated hardware and software solution to collect, analyze, and store critical drilling data. The Laversab EDR architecture is both modular and scalable to meet the exact rig requirements. It can be fitted both to new rigs or to rigs with existing cables and sensors. Typical measurements from down-hole tools, cementing units, MPD units, mud-logging cabins, and string data are integrated and presented on an intuitive user interface. Additional measurements can be easily added as well. Real-time data from Laversab EDR can be viewed and stored locally, and it can be transmitted from the rig site to the office for deeper analysis.
  • Model 4104 / 4152 / 4160:

    MWD + LWD Surface System (Zone-2)

  • The Model 4100 series Surface Systems incorporate the most accurate and reliable positive pulse MWD decoding right on the rig floor, with transmission of decoded data over a long range wireless connection for further viewing, analysis or collection. The 41xx units include a complete software suite including Toolface display, Tool Config, Roll Test and much more. Available in 10.4”, 15” and 19” display sizes, the Model 41xx series of systems boast a proven track record with nearly 1500 systems in operation around the world. A separate tool programming interface incorporates the long range wireless receiver, and multiple antenna placement options allow for “difficult” locations and obstacles on site. With an onboard WITS server and Generic Variables for 3rd party equipment, the 41xx systems are the most accommodating and dependable surface gear for your new or existing MWD kits.
  • Model 2804 / 2852 / 2860:
    Rig Floor Computers (Zone-2)

  • The 28xx-Series Zone 2 Touchscreen Computers are designed for rugged applications, including Measurement While Drilling, Electronic Drilling Recording, Depth Tracking, and all types of vehicle mounted applications. The series is available in 10.4”, 15”, and 19” sunlight readable displays. Each unit has room for customer-specific data acquisition boards to be installed and possibly certified for Zone 2 use. An innovative thermal design guarantees adequate cooling and reliable operation in all conditions including -40°C to +60°C temperatures, even when equipped with a high performance i7 CPU for the most demanding applications. Multiple I/O and wireless connectivity come standard. This Series is ideal for high performance computing in extreme environments.

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