油田壽命 的英文怎麼說
中文拼音 [yóutiánshòumìng]
油田壽命
英文
oilfield life-
Dividing the main body of this article into three sections, i mainly discuss the economical life span of the equipment of oil field ground in the first section, and heavy repair in the second section
並依據課題研究的特點，將文章的主體分為三大部分，即關于油田地面工程設備經濟壽命、大修理和設備更新的經濟評價方法研究三部分。Field operation shows that, by using the hydrodynamic propulsor, not only the penetration rate is increased, the vibration of the bit and drill stem is reduced as well, thereby the service life of the bit is extended
1995 - 1998年井下液力推進器在大港油田等地區不同區塊20餘口井上施工的實踐證明，使用這種推進器不但可以提高機械鉆速，而且減輕了鉆頭和鉆桿的振動，進而延長了鉆頭壽命。But now the use of the spherical one - cone bit shows that the teeth are abrade heavily in advance, which affects the velocity and life of the bit
但是目前油田上使用的球形單牙輪鉆頭由於牙齒先期磨損嚴重，影響了鉆頭的機械鉆速和壽命。It has many good qualities such as energy saving, simply structured, cheaply and easily to operate and maintain, there is no revolving parts in the cooling part and can be run with liquid. for the above - mentioned reasons, the thermal separator has a lot of applications in chemical processes and engineering transformation, especially in the fields of liquid products recover from associated gas in oil field or light hydrocarbon gas in torch line, dehydrate natural gas, provides cold resource for scientific research
熱分離機是一種高效節能的新型氣體膨脹製冷裝置，具有結構簡單、造價低廉、操作維護方便、壽命長、製冷部分無轉動件及可以帶液運行等特點，有廣闊的應用前景，並已在油田伴生氣或火炬管線中輕烴的回收、天然氣脫水、為科學研究提供冷源等場合得到應用。Daqing oilfield sustainable development means not only the extension of the exploitation life, but also the enlargement of the developing space
大慶油田的可持續發展，不僅強調油田開采壽命的延長，而且強調企業發展空間的擴大。Application of boron - neutron lifetime logging in certain oilfield in western china
硼中子壽命測井在西部某油田的應用Aim at the status of fiber bragg grating sensor and rig monitoring technique, a diagnostic system meeting for the rig safety is designed by using the fiber bragg grating sensor monitoring technique, which can help for the maintenance of the equipment, prolong the using - life, and assure the safety of the production in the oil field
摘要針對光纖光柵傳感器技術和鉆機監測技術的現狀，研製出適合油田鉆機的安全監測系統，指導設備維護，延長設備使用壽命，保證油田安全生產。分享友人