采用“工程地质一体化”技术服务模式提升工程服务企业整体经济效益——以中国石油川庆钻探工程公司为例

To improve the overall economic benefit of oil &gas industry engineering services companies:A case history of CNPC Chuanqing Drilling Engineering Corporation

为降低勘探开发成本,减少工程投资规模,中国石油川庆钻探工程公司地质勘探开发研究院经过多年在海外及国内油气田区域的生产实践,初步探索出一条提升工程服务企业整体经济效益的"工程地质一体化"技术服务模式,包括:①"协作型"工程地质一体化服务模式(适用于甲方确定区块地质目标及方案,乙方实行工程技术服务的"局部"承包方式);②"主导型"工程地质一体化服务模式,即以"EPCC"(设计、采购、施工、运行)总包为核心,适用于甲方确定产能目标,乙方从地质方案到工程技术服务实行"整体"总包的方式。两种模式应用于土库曼斯坦阿姆河右岸、哈萨克斯坦KAM等油气田,以及国内苏里格气田等油气开发项目中。应用结果表明:在"实现油气田高效开发、提高储量动用程度、扩大建产规模、缩短建产周期、降低投资风险"等方面效果显著。结论认为:推进该服务模式,有助于降低成本、提高效率,有利于工程技术服务企业集约化发展,加快转变发展方式,进而全面提升油公司和工程服务企业的整体经济效益。

To reduce the exploration and production cost and the engineering investment scale, we make use of the experiences from many field practices at home and abroad made by the Geological Exploration and Development Research Institute of CNPC Chuanqing Drilling Engineering Co., Ltd. We are exploring two ways of integrating geological studies with engineering operation to improve the whole economic efficiency of oil and gas industry engineering services companies. One is called the ＂cooperation-type＂ service： the operator is responsible for deci- ding upon the geological targets and schemes for the cooperative zone, while the contractor for practicing the partial contracted operation. The other one is called the ＂EPCC-led＂ service （EPCC stands ~or Engineering, Procurement, Construction and Commissioning） ： the operator is in charge of deciding upon the production target, while the contractor is of practicing the overall contracting from geological schemes to engi- neering service. The above two ways of service have already applied to many overseas projects like the Right Bank of the Amu Darya River, Turkmenistan, KAM in Kazakhstan, etc., as well as in domestic projects like the Sulige, etc. Obviously good results from the above projects are summed up in the aspects of realizing high-efficiency development of oil and gas fields, improving the reserves producing degree, scaling up the production, shortening the production circle, mitigating the investment risk, and so on. In the end, it is suggested that the two ways of service should not only be helpful for reducing the cost and improving the efficiency, but be in favor of the intensive development of engineering services companies, thereby to increase their overall economic benefit.