[1]陈景军.含硫化氢井套管加药治理技术[J].复杂油气藏,2018,(02):84.[doi:10.16181/j.cnki.fzyqc.2018.02.017]
 CHEN Jingjun.Casing dosing treatment technology for hydrogen sulfide-bearing wells[J].Complex Hydrocarbon Reservoirs,2018,(02):84.[doi:10.16181/j.cnki.fzyqc.2018.02.017]
点击复制

含硫化氢井套管加药治理技术()
分享到:

《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2018年02期
页码:
84
栏目:
油气工程
出版日期:
2018-06-25

文章信息/Info

Title:
Casing dosing treatment technology for hydrogen sulfide-bearing wells
作者:
陈景军
中国石化胜利油田分公司河口采油厂,山东 东营 257200
Author(s):
CHEN Jingjun
Hekou Oil Production Plant of Shengli Oilfield, SINOPEC, Dongying 257200, China
关键词:
硫化氢 油井 脱硫剂 套管加药
Keywords:
hydrogen sulfide oil well desulfurizer casing dosing
分类号:
TE39
DOI:
10.16181/j.cnki.fzyqc.2018.02.017
文献标志码:
A
摘要:
胜利油田河口采油厂大量油井产出硫化氢,存在安全隐患,并对生产设施造成腐蚀。在对脱硫工艺进行调研的基础上,选择一种三嗪类有机化合物作为脱硫剂。通过室内模拟研究,确定了加药浓度为产出液硫化氢含量的15%,优化了加药量。通过13井次现场试验,油井平均硫化氢含量由3 000 mg/L下降至20 mg/L,有效率为100%。
Abstract:
For the potential safety hazard and the problem of corrosion to production facilities caused by hydrogen sulfides(H2S), which are produced by a lot of oil wells in Hekou oil production plant, an organic compound of triazine was selected as desulfurizer based on the studies of the desulfurization process. Indoor simulation results showed that the concentration of the desulfurizer was determined to be 15% of hydrogen sulfide in the produced liquid. Through field tests in 13 wells, the average concentration of H2S was reduced from 3 000 mg/L to 20 mg/L, with an effective rate of 100%.

参考文献/References:

[1] 孟国维,徐宏新,李志扬,等.高含硫化氢油井试采生产的安全对策[J].油气田地面工程,2006,25(9):49-51.
[2] 涂君君,张智,付建红,等.高含硫油气井套管安全系数的合理取值[J].石油钻采工艺,2009,31(3):111-112.
[3] 王潜.辽河油田油井硫化氢产生机理及防治措施[J].石油勘探与开发,2008,25(3):349-352.
[4] 李雁飞,李颖.超重力脱硫技术[J].石油知识,2017,187(3):10-12.
[5] 陈美航,赵成钢,沈家国,等.三嗪类化合物的最新研究进展[J].铜仁学院学报,2013,15(1):137-139.
[6] 戴金星.中国含硫化氢的天然气分布特征、分类及其成因探讨[J].沉积学报,1985,3(4):109-120.

备注/Memo

备注/Memo:
收稿日期:2018-01-03; 改回日期:2018-03-13。
第一作者简介:陈景军(1971—),高级工程师,现从事采油工程的研究工作。E-mail:cjj701219@sina.com。
更新日期/Last Update: 2018-06-25