Global experience, locally applied
Successful land seismic operations require experienced experts, as well as a detailed understanding of local conditions and constraints. At WesternGeco, our breadth of experience, global coverage, safety and environmental practices, and technology are unsurpassed. These strengths enable us to provide our clients with optimum results, delivered on time, with the least risk to people, the environment, or the operation.
WesternGeco invests heavily in research and engineering to develop technologies that improve land seismic operational efficiency and image quality.
Point-receiver seismic hardware and software for land—raising the bar in onshore seismic imaging through acquisition and processing of high-channel-count point-receiver surveys.
The latest-generation integrated point-receiver land seismic system—capable of acquiring up to 150,000 channels in real time while executing the latest simultaneous source techniques.
The DX-80 land seismic vibrator with enhanced hydraulic design to minimize sweep distortion, deliver optimum force levels, and provide exceptional maneuverability.
The dBX purpose-built seismic explosive provides enhanced bandwidth and signal-to-noise ratio, plus additional safety benefits over conventional explosives.
Maximum displacement sweep design methodology that provides the most energetic low frequencies possible from the vibrator.
Combining our DX-80 vibrator technology with the MD Sweep technology provides the latest in low-distortion, high-power, broad-bandwidth source output, particularly enhancing the low frequency of land seismic vibroseis data.
The recently developed WesternGeco slip-sweep and harmonic removal procedure, which combines the efficiency of slip-sweep acquisition with attenuation of the noise that is inherent with simultaneous source techniques.
WesternGeco Omega seismic data processing software is used by all our land crews to provide in-field quality control and processing.
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