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- Engineering evaluation, appraisal, and research in the field of science and technology; petroleum exploration; geological exploration; analysis related to petroleum exploration; geophysical surveying for petroleum, natural gas, and mining; chemical analysis; biological analysis; water quality analysis; gas analysis; petroleum analysis; oilfield development analysis; material quality analysis through pipelines, containers, storage tanks, and lines; quality analysis of solid, liquid, and gaseous materials; well testing; quality control; oilfield surveys; geological surveys; engineering services; engineering services in the field of energy technology; engineering in the oil, mining, and natural gas sectors; biological research; chemical research; physical research; technical research; computer-assisted scientific analysis services; energy auditing; energy-saving consulting.
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