姬塬油田水平井开发地质设计浅析  

Simple Analysis of Geological Design of Jiyuan Oilfieid Development by Horizontal Wells

作　　者：付伟[1] 谢启超[1] 焦滔[2] 王新星[2] 肖波[2] 

机构地区：[1]中国石油长庆油田分公司勘探开发研究院 [2]中国石油长庆油田分公司第五采油厂

出　　处：《低渗透油气田》2009年第1期79-82,62,共5页

摘　　要：针对姬塬油田低渗透的储层特征，通过堡平3井的设计研究，从定性和定量两个方面，分别在水平井与常规井网相互协调的注采方式中，针对水平段的方位、长度、人工裂缝的数量、缝长等参数的优化进行了较为详细的论述。同时，利用优化后的相关参数对堡子湾区块水平井的单井初期产能进行了预测。A discussion is quantitatively and qualitatively made in detail for optimization of such parameters as orientation, length, quantities of artificial crack, length of crack etc. of horizontal segment respectively against injection and production method with inter-coordination for horizontal well and conventional well pattern through research on design of Well Bu-ping3 in the light of reservoir characteristics of low permeability Jiyuan Oilfield. Meanwhile, utilization of optimized parameters is made to forecast the initial stage capacity of individual horizontal well in Buziwan Block.

关 键 词：低渗透油藏 水平并开发 地质设计 姬塬油田 

分 类 号：TE341[石油与天然气工程—油气田开发工程]