SEGJ Technical Conference


Seismic Reflection Survey using MEMS Accelerometer


Abstract
We conducted the field examination of the seismic reflection survey using a MEMS single sensor. MEMS used for the examination is marketing made for oscillating measurement. The reflected wave from about 1,000 m deep was able to be caught by Single-sensor MEMS. By contrasting Single-sensor MEMS data and Geophone groups data in groups of six, the difference in a event which appears on the grouping effect by data processing of Single-sensor MEMS data and a seismic section was considered. As a result, single-sensor MEMS data can erase a uniform velocity wave group efficiently by data processing. The MEMS is not affected by the influence of a commercial power noise.