Banca de QUALIFICAÇÃO: RHACLLEY FRANKLEIN FERREIRA DE ARAÚJO

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
STUDENT : RHACLLEY FRANKLEIN FERREIRA DE ARAÚJO
DATE: 08/02/2022
TIME: 14:30
LOCAL: meet.google.com/gip-aipm-enk
TITLE:

Analysis of the Reversal Phenomenon in Oil Wells Equipped with Progressive Cavity Pumping (PCP)

KEY WORDS:

Backspin, Reversal, Rod String, Progressive Cavity Pump, PCP.

PAGES: 80
BIG AREA: Engenharias
AREA: Engenharia Elétrica
SUBÁREA: Eletrônica Industrial, Sistemas e Controles Eletrônicos
SPECIALTY: Automação Eletrônica de Processos Elétricos e Industriais
SUMMARY:

The artificial lifting system progressive cavity pumping (PCP) has become an important method and is a frequent object of studies. PCP performs well in the production of viscous oils or in the presence of sand. With the advancement of technology, this method was expanded and being applied to deeper wells. As the PCP expanded its use to deeper and deeper wells, the increased torque in the rod string created a serious operational safety issue. The present work developed a computational simulator for oil wells, using this artificial lift method, capable of representing the dynamic behavior of critical variables of the system during the reversion phenomenon of the rod column. The tests were carried out with simulations using virtual wells and showed good performance, enabling the determination of the maximum reversal speed and torque of the system when the well stopped.

BANKING MEMBERS:
Presidente - 350693 - ANDRE LAURINDO MAITELLI
Externo ao Programa - 1149567 - ANDRES ORTIZ SALAZAR
Externo ao Programa - 1805797 - FRANCISCO JOSE TARGINO VIDAL