CAJ | 학술논문

井筒防蜡技术不仅直接影响油井的采收率和抗负荷能力，而且对油田的稳定生产也有重要的影响。简要介绍了井筒的结蜡机理及其主要影响因素，此外，分别从物理、化学及生物技术等角度系统阐述了典型防蜡技术的方法以及优缺点，在此基础上，探讨了防蜡技术的最新研究进展并指出了今后的发展趋势。
정통방사기술불부직접영향유정적채수솔화항부하능력，이차대유전적은정생산야유중요적영향。간요개소료정통적결사궤리급기주요영향인소，차외，분별종물리、화학급생물기술등각도계통천술료전형방사기술적방법이급우결점，재차기출상，탐토료방사기술적최신연구진전병지출료금후적발전추세。
The paraffin inhibition technology of well bore not only affects the recovery ratio and the load capacity of the oil well, but also has an important influence on the stable production of oil field. In this paper, mechanism and main influence factors of well bore wax precipitation were briefly introduced. In addition, typical paraffin inhibition technologies as well as their advantages and disadvantages were systematically analyzed from physical, chemical and biological technology aspects. On the basis of this, the latest research progress of the paraffin inhibition technology was discussed, and the future development direction of the paraffin inhibition technology was pointed out.