GeoMEM Limited

24 John Huband Drive

  • Independent reseller of Earth Science software
  • Borehole data gathering and analysis software
  • Over 30 years academic & industrial experience
  • Independent reseller of Earth Science software
  • Borehole data gathering and analysis software
  • Over 30 years academic & industrial experience
Currently Closed
01382 329011
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GeoMEM Limited

GeoMEM Ltd was incorporated in June 2004 after operating as a sole trader/small business since 1985 under the GeoMEM Software and GeoMEM Consultant names. It is a long established company with a good reputation for its products and services.

GeoMEM Ltd provides products and services aimed at industries such as Mining, Quarrying, Mineral Exploration, Construction and Engineering as well as Scientific Research and Education. Our customers range from individuals to major national and international companies.

Drilling and Borehole Products:

GeoMEM are the UK/Ireland agents for the Devico (Norway) range of borehole survey and core orientation instruments.

The Devico borehole survey instruments allow you to obtain an accurate 3D trajectory for your boreholes – no matter what conditions they are drilled in. This is essential to know where your borehole has gone for planning, quality, safety and reference purposes and is widely used in exploration, mining, quarrying, geotechnical and environmental drilling.

Core orientation instruments allow you to retrieve drilled core and define its in-situ orientation and so produce an accurate model of sub-surface structures and rock features. Both types of instrument provide information that considerably extends the value and usefulness of a drilling programme.

Latest generation borehole survey tool for use in open hole, non-magnetic environments; DeviFlex - proven technology to survey in magnetic environments and inside casing; DeviCore - core orientation tool that fits in the core barrel. If you are looking for a borehole surveying solution or to obtain core orientation data please contact GeoMEM Ltd.

The DeviSight™ is a non magnetic GPS compass for the surface positioning and alignment of drill holes (boreholes). It provides: Azimuth/Direction (True North); Inclination; and Latitude and Longitude coordinates.

Software Services:

For over 20 years GeoMEM has provided software development services for industry leaders both in the UK and abroad. These have been focussed on the geological and related industries (Mining, Quarrying, Exploration) with emphasis on data capture and processing/analysis in the field. Clients have included: RTZ; BP Minerals; Amey Roadstone Corporation (now Hanson) and Tarmac amongst others.

Since 1989 GeoMEM has developed software for the control of, and data processing and display for, borehole survey instruments for companies such as: Reflex Instrument (originally Sweden); FlexIT (originally Sweden) and Devico (Norway).

GeoMEM offers considerable experience and expertise in a range of operating systems / development environments and hardware platforms (including mobile / rugged field devices) whilst keeping up to date with the latest development tools and methods. We currently use C# (and VB.NET) under .NET. Language experience includes: Visual Basic 6, Pascal, Fortran, QuickBasic (early DOS Basic).

Our time served knowledge ensures well-designed bespoke software solutions for our customers. For software projects, small or large, please contact: Dr James Tweedie at GeoMEM.

Software Products:

GeoMEM has been supplying technical software to the industry since 1987. It has built a reputation for supplying high quality specialist software from respected publishers around the world.

GTilt / GTilt Plus:
For the analysis of Inclinometer data. Processes a large quantity of slope inclinometer data with ease and supports a large number of inclinometer probes, loggers and readouts. Plots are available for inclinometer groove direction or at a skew angle and include: Cumulative Displacement, Incremental Displacement and Absolute Position against Depth or Elevation, and, Displacement, Shear Strain, Rate of Displacement and Rate of Shear Strain against Time.

Slope stability calculations and analysis. For geotechnical engineers to do limit equilibrium slope stability analyses of various slopes, including: existing natural slopes; slopes with soil reinforcement; and unreinforced artificial (manmade) slopes. Either Bishop’s Modified method or Janbu’s Simplified method can be applied to circular, composite and non-circular surfaces.


GeoMEM offers a unique range of products and services backed up by over two decades or expertise and experience. We offer borehole survey instruments for which we also contribute to the controlling software so can provide you with the best support available. When your drilling project needs accurate trajectories and / or core orientation then please contact us to discuss your exact requirements.

If you have a software project that you want developed by people who understand your needs then GeoMEM can help. Please contact us to discuss requirements.

If you need time proven, off-the-shelf, technical software then please browse the software on the web site or email or phone with your requirements and we will do our best to find a solution for you.

Products and Services

Associations, Memberships

Opening Hours

Monday -   09:00 to 17:30
Tuesday -   09:00 to 17:30
Wednesday -   09:00 to 17:30
Thursday -   09:00 to 17:30
Friday -   09:00 to 17:00
Saturday -   Closed
Sunday -   Closed

Accepted payment methods

Cheque BACS Paypal American Express

Key Personnel

James Tweedie

James Tweedie

Tel: 01382 329011

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Events & Shows

  • Extractive Industries Geology Conference 2014

    Extractive Industries Geology Conference 2014

    GeoMEM will be attending to show the latest borehole surveying instruments and software from Devico.

    From: 11 June 2014 09:00 am
    To: 13 June 2014 17:00 pm