Vertrauen Map programs

MAPIT v2 Feature-rich world-wide mapping for work, school, or fun. Import maps into word processing documents royalty-free. Add your own information to within 100 feet. Supports geocoding, GPS tracking, real-time simulation, orbital prediction, and more. Measure distances, calculate azimuth angles, and plot great circles and range curves. A powerful reference tool containing a wealth of information and just plain fun to use.

Oilfield maps for Texas Oil and Gas men. This is a demonstration of what data is available for the Texas Geologist/ Geophysicist/Oil man. The files are based on data that comes from the Texas Railroad Commission, and have all survey information and well locations on a per-quad basis. All data is tied to USGS 1"=2000' topo sheets.