西南石油大学学报（自然科学版）Issue(6)：166-172,7.DOI:10.3863/j.issn.1674-5086.2013.06.023
深井钻机动力上的HZM混合燃料技术应用
Application of HZM Bi-fuel System on Power Package of Deep Drilling Rig
摘要
Abstract
HZM bi-fuel system can substitute the diesel fuel by controlling the gas which enters the diesel engine,but the gas does not participate in the speed control,and the system requires no major changes or modifications. The introduction of HZM bi-fuel system used in deep well drilling at Tarim Oilfield is one of the best ways to reduce cost and protect environment. Field application shows that diesel engine has good economic benefit when the diesel substituting rate is 40%and running under the rated power of 30%∼80%. Employment and suitability test researching the improvement of these two kinds of power package, performance of bi-fuel system,effect of bi-fuel operation on the unit,indicate that bi-fuel system can meet all the drilling conditions. During the last two years,HZM bi-fuel system has been applied by 9 drilling crews in 14 wells has consumed about 301×104 m3 natural gas. HZM bi-fuel system is highly worth popularizing because of its economic benefit,safety and reliability.关键词
HZM混合燃料技术/深井钻机/动力机组改造/适用性试验Key words
HZM bi-fuel system/deep drilling rig/power package retrofit/employment and suitability test分类
能源科技引用本文复制引用
李循迹,龙平,熊继有,宣培传,侯秉仁..深井钻机动力上的HZM混合燃料技术应用[J].西南石油大学学报（自然科学版）,2013,(6):166-172,7.基金项目
中国石油天然气集团公司项目“重大钻井技术集成配套与装备现场试验”（2011D-4402）。 （）
