粒子沖擊破巖試驗(yàn)裝置的研制與試驗(yàn)研究
[Abstract]:With the passage of time, the shallow oil and gas resources in our country have been exhausted, but there are still many oil and gas resources in the deep hard formation. However, as far as the traditional drilling technology is concerned, Ordinary drilling methods often can not play a satisfactory drilling effect, and their low rock breaking efficiency directly affects the economic benefits of drilling engineering, which seriously restricts the development of deep oil and gas resources. Therefore, it is very important to develop an effective drilling method for deep hard formation. Particle impact drilling is a new drilling method, which is mainly assisted by mechanical rock breaking, and it has strong crushing ability to hard rock formation. Particle impact drilling equipment has a strong flexibility, in shallow or soft formation drilling, you can use the traditional drilling method, The particle impact drilling device can be added to the traditional drilling rig when drilling in the hard formation, through which the steel particles can be continuously injected into the drilling fluid, and the hard rock can be broken down from the drilling fluid to the bottom hole. The drilling speed is higher and the economic benefit is better than the traditional drilling method. Based on the investigation and analysis of the theory and practice of particle impact rock breaking at home and abroad, a set of particle impact rock breaking test device is put forward and developed in this paper, which can realize the continuous and stable injection of particles. And it can be used to test the related parameters which affect the rock breaking efficiency of particle impact. The simulation model of the system is established by using Fluent software, and the dynamic simulation analysis is carried out. Finally, several experiments are carried out based on the particle impact test device, and the law of the influence of various factors on the rock breaking efficiency is found, which provides technical support and theoretical guidance for the application of particle impact rock breaking technology.
【學(xué)位授予單位】:東北石油大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2015
【分類號(hào)】:TE92
【共引文獻(xiàn)】
相關(guān)期刊論文 前10條
1 夏南;唐曉初;劉洪斌;;鉆井液動(dòng)壓濾機(jī)固相運(yùn)移動(dòng)力學(xué)分析[J];遼寧石油化工大學(xué)學(xué)報(bào);2008年02期
2 唐棣;趙雪蓮;曹大軍;鄭笛;;旋流沉砂器氣提泵的設(shè)計(jì)[J];赤子(上中旬);2014年21期
3 溫拴良;;淺談原油管道防腐技術(shù)[J];中國(guó)石油和化工標(biāo)準(zhǔn)與質(zhì)量;2011年05期
4 楊自棟;垂直管流中食品顆粒速度分布的實(shí)驗(yàn)研究[J];黑龍江科技學(xué)院學(xué)報(bào);2003年02期
5 胡春勝;張曉云;;冰漿輸冷空調(diào)系統(tǒng)設(shè)計(jì)方法的研究[J];華中建筑;2009年09期
6 陸大瑋;樓上游;趙衛(wèi)兵;周書征;;一種新型氣提裝置的介紹[J];機(jī)電產(chǎn)品開發(fā)與創(chuàng)新;2007年02期
7 鄭洲順,曲選輝;粉末——粘結(jié)劑兩相流模型的碰撞分析與計(jì)算機(jī)模擬[J];計(jì)算機(jī)工程與應(yīng)用;2003年04期
8 徐永亮;王德明;王偉;;防治煤自燃的懸砂膠體實(shí)驗(yàn)研究[J];科技信息;2011年10期
9 謝翠麗;陳康民;;煤水兩相流動(dòng)管內(nèi)表觀滑移的數(shù)值研究與分析[J];煤炭科學(xué)技術(shù);2007年11期
10 王智鋒;管志川;李文飛;;超短半徑水平井鉆頭噴嘴多相流規(guī)律分析[J];煤炭學(xué)報(bào);2011年07期
相關(guān)碩士學(xué)位論文 前10條
1 王岳峰;自組裝液內(nèi)顆粒運(yùn)動(dòng)的數(shù)值分析與實(shí)驗(yàn)研究[D];大連理工大學(xué);2010年
2 王會(huì)林;撞擊流空化反應(yīng)器流場(chǎng)特性研究[D];沈陽(yáng)工業(yè)大學(xué);2011年
3 湯佳;基于CFD的旋流噴射式水泥凈漿制漿裝置的結(jié)構(gòu)優(yōu)化研究[D];武漢理工大學(xué);2011年
4 吳磊;粗顆粒固液兩相管流的數(shù)值模擬[D];杭州電子科技大學(xué);2011年
5 蔣忠兵;金屬粉末注射成形計(jì)算機(jī)模擬[D];中南大學(xué);2009年
6 張?zhí)?基于葵花籽粒結(jié)構(gòu)的仿生拋光墊設(shè)計(jì)制造及拋光液流場(chǎng)的研究[D];沈陽(yáng)理工大學(xué);2011年
7 王瑜;旋轉(zhuǎn)磨料射流套管開窗的數(shù)值模擬研究[D];中國(guó)石油大學(xué);2011年
8 武龍;水平井管內(nèi)管外充填一體化研究[D];中國(guó)石油大學(xué);2011年
9 原宇航;原鹽水力粉碎洗滌新技術(shù)研究[D];天津輕工業(yè)學(xué)院;2000年
10 侯峰巖;原鹽水力粉碎洗滌新技術(shù)研究[D];天津科技大學(xué);2001年
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