| Field Supervision | |
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Start up |
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Operation start up, camp setup, assurance that all equipment on the crew is what was set out in the contract. Scouting of the area to make recommendation to optimize the operation. |
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Survey control |
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Control of instruments and verification that their tolerances fall within the contract standard seismic operations. Supervision of the individual survey crews and assurance they will be able to keep sufficient lead on the recording crew. QC of the calculating software and output. Setting survey criteria for the project . |
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Control of the recording instrument and related material |
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Supervision and QC of equipment for refraction, recording, vibrators, drills and line equipment. Start up test. Equipment maintenance requirements. We ensured that all equipment outlined in the contract is included in the project |
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Others |
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Noise test & receiver parameters Receiver parameters which minimize recorded noise.Source test Choose source parameters Up- hole & refraction parameters & tests Initial equipment test. Testing & selection of source and receiver layouts. Establish recording criteria.
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