陆梁油田注水系统优化研究  

Research on Optimization of Water Injection System in Luliang Oilfield

作　　者：桂文宇 何冯清 熊小琴 李本双 

机构地区：[1]中国石油大学(华东)石油工程学院 [2]新疆油田公司工程技术研究院方案规划研究所

出　　处：《石油石化节能》2017年第6期43-45,11,共3页Energy Conservation in Petroleum & PetroChemical Industry

摘　　要：陆梁油田陆9井区存在注水能力不满足地质配注需求、管网压损较大、两套注水压力系统分布失衡、注水系统效率低等问题。针对这些问题分别对注水系统的站区和油区进行优化。优化后提高了注水能力,降低了管网压损,达到了提高注水系统效率,降低注水单耗的目的,满足了油藏开发"注够水"的地质需求,为低渗透油田稳产、增效起到了重要作用。Lu 9 area of Luliang Oilfield has several problems as follow: the injection capacity does not meet the requirement of the geological injection distribution, pressure loss of the pipe network is big, the distribution of the two water injection pressure system are imbalance, and the water injection system efficiency is low. Aiming at these problems, the injection stations and petroliferous area has been optimized. After optimization, the ability of water injection has been improved, the pressure loss of the pipe network has been reduced, the efficiency of water injection system has been increased and the unit consumption of water injection has been reduced. The geological demand that is 'injecting enough water' has been met. These measures will play an important role in the stable production and synergy of the low permeability oilfield.

关 键 词：陆梁油田 注水能力 管网压损 注水系统效率 优化 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]