| 辽河油田带压修井作业技术现状与应用 |
| |
| 引用本文： | 汤琦.辽河油田带压修井作业技术现状与应用[J].价值工程,2013(14):51-52. |
| |
| 作者姓名： | 汤琦 |
| |
| 作者单位： | 中国石油辽河油田公司科技处,盘锦124010 |
| |
| 摘 要： | 目前国内共有油水井21.6万口,年修井量在20万井次以上,且每年以近2万井次速度增长。如此浩大的作业量普遍采用常规修井技术施工,即采用放喷降压和洗压井方式作业,对油气田开采成本和环境影响构成了巨大的压力。辽河油田自主研发的带压修井工艺技术,正是转变发展方式,改进作业手段,走高效、低耗、零排放的一项最佳采油工程技术。
|
| 关 键 词： | 修井作业 带压作业 安全环保 |
Current Situation and Application of Workover Treatment under Pressure in Liaohe Oilfield |
| |
| Abstract: | Currently in China,there are a total of 216,000 oil-water wells,workover wells are more than 200,000 every year,and growing rate nearly 20,000 wells every year.The conventional workover technology is used in workover,namely blowout and pressure-relief and pressure washing treatment,which affects the cost of extracting oil and gas fields and the environment.The workover treatment under pressure researched and developed by Liaohe Oilfield is a best oil recovery engineering technology with changed treatment way,high efficiency,low energy consumption and zero release. |
| |
| Keywords: | workover treatment operation under pressure safety and environmental protection |
| 本文献已被 万方数据 等数据库收录！ |
|
