关键词: 技术有形化, 石油工程技术, 油服公司, 因子分析法, 评价体系, 权重

Abstract: The active effort for tangibilization of petroleum engineering technology is of important significance to improvement of technological impact and commercial application of oil and gas technology. The evaluating indexes system for tangibilization of petroleum engineering technology is determined on the basis of technological tangibilization practice from Chinese and foreign oil companies. The evaluating system mainly includes four dimensions – market demand factor, technological maturity factor, commercial application factor and business development demand factor. The different dimensions have different variation indexes. The factor analysis method is adopted to calculate the weight of each variable index. Based on examination of credibility and validity, this indexes system is shown to have a good questionnaire structure, facilitating acquisition of respondents’ information and guiding petroleum engineering technological service companies to evaluate whether their own technology needs to be tangibilized.