四川文理学院学报
四川文理學院學報
사천문이학원학보
SICHUAN UNIVERSITY OF ARTS AND SCIENCE JOURNAL
2012年
5期
54-58
,共5页
蒸汽吞吐%稠油油藏%汽窜%井网井距%注采参数
蒸汽吞吐%稠油油藏%汽竄%井網井距%註採參數
증기탄토%주유유장%기찬%정망정거%주채삼수
steam stimulation%heavy oil reservoir%steam channeling%well nets spacing%injection -production parameters.
新庄油田新浅45断块目前大多采用蒸汽吞吐开采，井间汽窜问题伴随着区块开发的整个过程．随着该区块稠油油藏注蒸汽过程中汽窜现象的频发，汽窜影响产量较多，是影响区块开发效果的主要因素之一．通过对新浅45断块稠油汽窜的特征及油藏地质因素、井网井距因素和注采参数因素等进行的研究，深入分析了汽窜的成因，为今后提出适合稠油蒸汽吞吐开发防窜的措施提供了参考．
新莊油田新淺45斷塊目前大多採用蒸汽吞吐開採，井間汽竄問題伴隨著區塊開髮的整箇過程．隨著該區塊稠油油藏註蒸汽過程中汽竄現象的頻髮，汽竄影響產量較多，是影響區塊開髮效果的主要因素之一．通過對新淺45斷塊稠油汽竄的特徵及油藏地質因素、井網井距因素和註採參數因素等進行的研究，深入分析瞭汽竄的成因，為今後提齣適閤稠油蒸汽吞吐開髮防竄的措施提供瞭參攷．
신장유전신천45단괴목전대다채용증기탄토개채，정간기찬문제반수착구괴개발적정개과정．수착해구괴주유유장주증기과정중기찬현상적빈발，기찬영향산량교다，시영향구괴개발효과적주요인소지일．통과대신천45단괴주유기찬적특정급유장지질인소、정망정거인소화주채삼수인소등진행적연구，심입분석료기찬적성인，위금후제출괄합주유증기탄토개발방찬적조시제공료삼고．
At present, Xinqian 45 block of Xinzhuang oil - field is mostly, used steam stimulation, mining between wells and there are problems with steam block development of the entire process. With this block reservoir steam injection process steam channeling of the phenomenon of the frequency, the steam channeling affect yield, is one of the main factors to influence the block＇s development effect. A further research of the Xinqian 45 block＇s characteristics of heavy oil reservoir burst steam and geo- logical factors, well nets spacing factors and injection - production parameters, in - depth analysis of the causes of the steam channeling, better for the future of heavy oil steam stimulation prepares a reference to develop.
