特高含水期原油不加热集输试验？ 【英文篇名】 Unheated gathering and transportation tests in extra-high water cut period of Lamadian oilfield 【作者中文名】 [url=]高晶霞[/url]; 【作者英文名】 [url=]GAO Jing-xia（Oil Recovery Plant No.6[/url]; [url=]Daqing Oilfield Corp.Ltd.[/url]; [url=]Daqing[/url]; [url=]Heilongjiang 163114[/url]; [url=]China）[/url]; 【作者单位】 [url=]大庆油田有限责任公司第六采油厂 黑龙江大庆[/url]; 【文献出处】 大庆石油学院学报 , Journal of Daqing Petroleum Institute , 编辑部邮箱 2006年 06期 【关键词】 [url=]喇嘛甸油田[/url]; [url=]特高含水期[/url]; [url=]不加热集输[/url]; [url=]常温水[/url]; [url=]回油温度[/url]; 【英文关键词】 [url=]Lamadian oilfield[/url]; [url=]extra-high water cut period[/url]; [url=]unheated gathering and transportation[/url]; [url=]normal temperature water[/url]; [url=]return oil temperature[/url]; 【摘要】 喇嘛甸油田地处高寒地区,自开发以来,原油集输一直需要采取热力措施(掺热水).随着油田进入特高含水期,原油集输热力系统自耗天然气导致开采成本呈上升趋势.通过开展特高含水期管输特性研究发现采出液的流动性较中、高含水期有较大改善,为不加热集输提供了必要的条件.经过喇290转油站冬季掺常温水和不掺水试验,证实了转油站可完全实施不加热集输的可行性,打破了高寒地区冬季原油需加热集输的常规做法.在9座转油站开展了系统性的不加热集输试验,完善不加热集输配套保障措施,取得了明显的节气效果,成为油田一项主要的节能技术措施. 【英文摘要】 Lamadian oilfield is located in high latitude region with a severe climate,so it is always required for crude oil to be heated(blended with hot water) during oil gathering and transportation.Since the field is now in its extra-high water cut period,the consumption of natural gas for the collection and transportation of oil causes the recovery costs to rise continuously.According to the characteristics of pipe transportation during this period,the tests of blending normal-temperature water and non-water blen... 查看更多0个回答 . 4人已关注
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