Theoretical dynamometer card calculation taking into account complications in the sucker rod pump operation

Urazakov K., BAXTİZİN R., Ismagilov S., Topolnikov A.

Neftyanoe Khozyaistvo - Oil Industry, no.1, pp.90-93, 2014 (Scopus) identifier

  • Nəşrin Növü: Article / Article
  • Nəşr tarixi: 2014
  • jurnalın adı: Neftyanoe Khozyaistvo - Oil Industry
  • Jurnalın baxıldığı indekslər: Scopus
  • Səhifə sayı: pp.90-93
  • Açar sözlər: Dynamic load, Dynamometer card, Sucker rod pump, Valve leakage
  • Açıq Arxiv Kolleksiyası: Məqalə
  • Adres: Bəli

Qısa məlumat

A mathematical model of joint motion of the sucker rod string and plunger in the cylinder at gas-water-oil mixture pumping from the deviating hole taking into account complications in the sucker rod pump operation: valve leakage, gas and emulsions effect, improper fit of the plunger in the cylinder. The behavior of dynamic loads on the polished rod at deviations from normal operation of sucker rod pump is predicted with the help of the proposed model. Calculated dynamometer cards are compared with the field measurements.