石油钻采工艺Issue(5)：124-125,2.DOI:10.13639/j.odpt.2015.05.031
低压气井井口增压开采技术
Wellhead pressure recovery technology for low pressure gas wells
文昌玉 1苏鹏 1王磊 1远静 1袁良 1武朗1
作者信息
- 1. 中国石油塔里木油田分公司天然气事业部，新疆库尔勒 841000
- 折叠
摘要
Abstract
After more than ten years production of Yaha condensate gasifeld, the formation pressure has declined generally, some gas production wells have begun to produce water and wellhead pressure shows a trend of decrease.The wellhead pressure of some wells is lower than the gathering pipeline pressure, so it is dififcult to use the energy of the oil well to deliver the oil and gas into gathering pipelines. The successful use of gas-liquid pressure-boosting stimulation technology for single wells has made the Well YH23-1-14 resume production, which was shut-in due to low pressure. The daily increase of oil is 10~13 t/d, and gas production is 4.0~5.0×104m3/d, providing valuable experiences for application of this technology in other similar oilifeld.关键词
牙哈凝析气田/增压开采/油气混输/撬装Key words
Yaha condensate gasifeld/pressure-boosting stimulation/oil and gas mixed transportation/skid mounted分类
能源科技引用本文复制引用
文昌玉,苏鹏,王磊,远静,袁良,武朗..低压气井井口增压开采技术[J].石油钻采工艺,2015,(5):124-125,2.
