难动用储量

复杂结构井技术是开发低渗透油藏、难采难动用储量和挖掘剩余油行之有效的手段。

It is an effective way to exploit low permeability reservoir , difficult-to-produce reserves and remaining oils with complex wells .

适合川西难动用储量开发的钻井配套技术

Drilling Matching Technologies to Develop Difficult-to-producing Reserves , Western Sichuan Basin

深层稠油难动用储量压裂增产技术研究与试验

Fracturing technology research and test for deep heavy oil reservoirs

致密砂岩气藏难动用储量影响因素及其开发对策

Impacting factors and developing methods of hard-to-recover reserves in compacted sandstone gas reservoirs

开发难动用储量保障国家石油安全陕北石油秩序

Promote the Exploitation of the Marginal Oil Reserves so as to ensure National Oil Safety

一些如低渗、潜山等难动用储量油藏的重要性逐渐凸显。

The storability of some low permeability and buried hill type reservoir will become more important .

通过对气藏地质情况的再认识，得出了结合川西地区低渗致密砂岩气藏的难动用储量的概念；

By the research of geology of the gas reservoir , induced the concept of hardy employ reserve ;

研究抑制该类油藏的边水侵入的技术方法，对提高这种难动用储量油藏的开发有着重要的意义。

It is important meaning for the reservoir developed to study on the method of restraining the invaded edge water .

近两年，该技术在老井治理、开采难动用储量、提高采收率、降低开发钻井成本等方面展现出广阔的前景。

In these two years , it appears a wide foreground in oil well reconstruct , exploitation of the reserves hard to develop , oil recovery enhancement and drill cost decrease by using this technology .

随着油田开发的逐步深入，各种难动用储量（稠油井、出砂井）开始投入开采，这给采油工艺的配套提出了新的要求。

With the in-depth development of oil-field , various difficult reserves ( high viscosity oil well , sand well ) were developed step by step to satisfy the needs , and new requirement has been asked to form a new technology of oil extraction .