Oil and gas field
Constant improvement of methods of complex engineering geophysical surveys for oil and gas field makes it possible for GEOTECH company to quarantee the gaining of reliable and high-precicious data.
The application of complex of electric survey, seismic survey and GPR survey methods with own manufactured equipment enables the experts to obtain quite interesting and substantial results.
Engineering geological surveys for oil and gas pipelines and areas of cluster wells location:
•detection of heavy icy rocks
•examination of taliks, cryopegs
•examination of dynamics in cryogenic phenomenon
•examination of geological bodies dangerous for drilling operations (carven-load, bedded ices)
•mapping of bedrock foundation top
•determination of groundwater occurrence level and presence of perched ground water
•location of specific soil (peats, silt, saline soils, etc.)
•detection of gas pockets in section upper part
•assessment of construction material reserves in open-cuts
•study of dangerous engineering geological processes (landslides, floating earth, karstic phenomena)
Survey of engineering geological environment of zones adjacent to oil and gas facilities
Study of speed capabilities of section upper part for 2-3D seismic survey
Geo-ecological survey of oil industrial enterprises
Reconnaissance seismic survey of oil and gas fields
OKO-3 GPR with control unit
The OKO-3 GPR is a portable lightweight low-prices system designed for non-destructive environmental monitoring. The OKO-3 GPR includes control unit or control processing unit and antennas. All antennas are interchangeable and meet the needs of a broad range of applications....
IDS-1 Pile Testing Device
The High frequency two‐channel seismic station "IDS-1" is designed for the inspection of metal and reinforced concrete piles to 60 m in length, foundation walls, foundations of road and airport runways, in‐ground walls, bridge piles, and other concrete and stone‐made...
LAKKOLIT X-M4 DIGITAL MULTICHANNEL SEISMIC STATION
LAKKOLIT X-M4 is a digital multichannel engineering seismograph, designed for engineering geological and micro-zonation surveys by refracted wave, seismic refraction and vertical seismic profiling methods. Features •Data rate up to 100 Mb/s •Built-in electronic switchboard •Data recoding and preliminary processing...
DELTA-03 DIGITAL SEISMIC SIGNAL RECORDER
The Delta Seismic Recorder is designed to detect seismic signals from external (natural and artificial) seismic vibrations. It is a permanent seismic station with the possibility of data logging to a removable high‐capacity flash disk, and data transmission to a...
ERA-MAX ELECTRICAL EXPLORATION SYSTEM
ERA-MAX equipment is designed for electrical prospecting on any surface Features •Low-frequency electromagnetic method for measuring resistivity •Operating frequencies: DC, 1.22, 2.44, 4.88, 9.76, 19.52 and 625, 1250, 2500 Hz •Electrical field can be measured by pairs of active...
ERP-1 DIGITAL ELECTRICAL EXPLORATION SYSTEM
Portable digital electrical exploration system ERP-1 is designed for geophysical survey performed by the following methods •Electrical exploration by DC and AC resistivity method - vertical electric sounding (VES), electric profiling, signal generator, M3, as well as measuring of the...