准噶尔盆地西北缘火烧油层技术的发展和应用前景

DEVELOPMENT AND APPLICATION PROSPECT OF INSITU COMBUSTION TECHNIQUE IN KARAMAY OILFIELD.

在参照了国外火烧油层技术及应用状况的同时，回顾准噶尔盆地西北缘火烧袖层矿场试验的经验，认为这里完全有发展该项技术的条件。分析以克拉玛依油田为中心的准噶尔盆地西北缘各油田的开发形势和提高采收率试验研究的状况，可以明确地指出，发展火烧油层技术是非常必要的，它有着广阔的应用前景，在维持产量的持续增长和获取更大的经济效益方面，具有重要的意义。

Based on the in situ combustion technique and its application conditionfrom abroad, this paper summerizes the experiences of field test of in situ combustion innorthwest margin of Junggar basin. It is considered that sufficient conditions have provid-ed here to develop this technique. Having analyzed the development situation and researchcondition of enhanced oil recovery tests of each oilfield in northwest margin of Junggarbasin, this paper points out that it is necessary to develop this technique. It not only hasextensively application prospect, but also has important significance in maintaining pro-duction to increase continously and obtaining huge economic benefit.