CAJ | 학술논문

液压抽油机在石油开采中能最大限度地发挥油井产能，充分节约能源，得到了国内外油田工程技术人员的高度重视。随着液压技术的提高，使液压抽油机得到迅速地发展，并在油田生产中得到了一定的应用。针对近五年国内外液压抽油机的结构、控制、配重等方面系统综述了液压抽油机的研究进展，讨论了目前存在的问题和需要进一步研究的方向。
액압추유궤재석유개채중능최대한도지발휘유정산능，충분절약능원，득도료국내외유전공정기술인원적고도중시。수착액압기술적제고，사액압추유궤득도신속지발전，병재유전생산중득도료일정적응용。침대근오년국내외액압추유궤적결구、공제、배중등방면계통종술료액압추유궤적연구진전，토론료목전존재적문제화수요진일보연구적방향。
Hydraulic pumping oil unit can take the maximize advantage of the productivity of oil wells in oil exploitation, full of energy conservation, and has been attached great importance to domestic and foreign oilfield engineering technical personnel. Along with the hydraulic technology improved, the hydraulic pumping unit was developed rapidly, and was applied in oilfield production with certain amount. The development of hydraulic pumping unit was studied systematically with comprehension in aspects of structure, con?trol and matched weight at home and abroad in recent 5 years. It is discussed of existing problems and the required direction of further study of the hydraulic pumping unit.