16/30303557 DC

Information exchange, Drilling (mineral extraction), Management, Data analysis, Probes, Classification systems, Technical data sheets, Petroleum refining, Data acquisition, Coded representation, Natural gas extraction, Computer applications, Maintenance, Compressors, Data recording, Control systems, Equipment safety, Natural gas, Databases, Gas turbines, Failure (quality control), Quality, Gas detectors, Identification methods, Quality assurance systems, Petroleum extraction, Industrial pipework systems, Computer software, Data, Tables (data), Valves, Taxonomy, Fire detectors, Quality control, Data organization, Environment (working), Petroleum technology, Wells, Information retrieval, Electric generators, Verification, Ignition systems (internal combustion engines), Pumps, Electric motors, Design, Reliability, Heat exchangers