2019油气田开发技术发展动向与展望

Development and prospect of oil and gas field development technologies in 2019

目前,油气田开发面临着老油田提高采收率、低渗透和非常规油田急需开发等重要问题。随着全球经济的发展,各国对原油的需求量将会逐年增长,油气在能源中的主体地位短期内不可替代。保持原油产量的持续稳定增长,经济可行地进行新油田开采和老油田挖潜十分重要。从新动向、新进展和展望的角度对2019年油气田开发技术进行了阐述。油气田开发新动向表明大石油公司调整业务重心,多家公司联合研发数字化和区块链等技术等。油气田开发技术新进展总结了2019年提高采收率技术、压裂技术、人工举升技术、储层分析技术和生产优化平台等领域的技术新进展。技术展望阐明了数字化、智能化、跨界合作和纳米驱油等发展方向。

In the field of oilfield development,it has been facing important problems such as enhanced oil recovery in old oilfields,development of low-permeability oilfields and development of unconventional oilfields.With the development of the global economy,the demand for crude oil will increase year by year,and the main position of oil and gas in energy is irreplaceable in the short term.How to maintain the Continuous and steady growth of crude oil production,it is very important to economically and feasiblely exploit new oil fields and mine the potential of old oil fields.From the perspective of new trends,new developments and new prospects,the oil and gas field development technologies in 2019 are introduced.New developments in the oil and gas field indicate that major oil companies have adjusted their business priorities and several companies have jointly developed technologies such as digitalization and blockchain.New developments in oil and gas field development technologies summarize new technological advances in areas such as enhanced oil recovery technology,fracturing technology,artificial lift technology,reservoir analysis technology,and production optimization platforms in 2019.The technological outlook clarifies the direction of digital development,intelligence,cross-border cooperation and nano-oil displacement.