Open AccessFeasibility study of swash plate plunger pump system in drainage gas recovery process
Author(s) -
Wei Xiong,
Shengli Zhang,
Lina Wang,
Xu Zhang,
Jixiang Ma,
Kang Zeng,
Jianchao Tian,
Meng Wang,
Ran Li,
Zhiqiang Jing,
Quansheng Wang,
Tong Zhu,
Liya Wang,
Liu Jing-zhi,
Hao Li,
Shuanglong Xu,
Ran Duan
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1983/1/012036
Subject(s) - plunger , swash , petroleum engineering , drainage , natural gas field , environmental science , geology , engineering , natural gas , waste management , mechanical engineering , ecology , biology
With the continuous development of Sulige gas field, the formation pressure has gradually dropped, problems that liquid loading and water flooding affects the normal production of gas wells have gradually appeared. Drainage gas recovery delays the decline of gas field production to some extent, but the stable production of gas wells with large water production has become a field problem. Therefore, the pneumatic swash plate plunger pump system that does not need external power equipment but has large displacement and is easy to manage is studied. It has become another weapon to prolong the blowout period of gas wells.