|本期目录/Table of Contents|

[1]陶永富,彭晓勇,李景,等.物质平衡原理在特低渗透M油藏中的应用[J].断块油气田,2021,(01):46-50.[doi:10.6056/dkyqt202101008]
　TAO Yongfu,PENG Xiaoyong,LI Jing,et al.Application of material balance principle in ultra-low permeability M reservoir[J].Fault-Block Oil and Gas Field,2021,(01):46-50.[doi:10.6056/dkyqt202101008]
点击复制

物质平衡原理在特低渗透M油藏中的应用(PDF)
分享到：

《断块油气田》[ISSN:1005-8907/CN:41-1219/TE]

卷:
期数:
2021年01
页码:
46-50
栏目:
开发工程
出版日期:
2021-01-25

文章信息/Info

Title:
Application of material balance principle in ultra-low permeability M reservoir
文章编号:
8
作者:
陶永富; 彭晓勇; 李景; 魏涛; 许瑞; 盛思璐
中国石油玉门油田分公司勘探开发研究院，甘肃 酒泉 735000
Author(s):
TAO Yongfu;  PENG Xiaoyong;  LI Jing;  WEI Tao;  XU Rui;  SHENG Silu
Research Institute of Exploration and Development, Yumen Oilfield Company, PetroChina, Jiuquan 735000, China
关键词:
物质平衡; 特低渗透; 油藏; 图版法; 单井控制储量
Keywords:
material balance;  ultra-low permeability;  reservoir;  chart method;  single well controlled reserves
分类号:
TE33+1
DOI:
10.6056/dkyqt202101008
文献标志码:
A
摘要:
特低渗透M油藏原始含水饱和度较高，弹性开采一段时间后，单井含水率呈现缓慢上升趋势。基于此生产特点，利用物质平衡原理，考虑岩石孔隙体积、流体体积以及高压物性参数随地层压力的变化，并结合油水相渗曲线，建立M油藏不同单井控制储量条件下的累计产水量增量与累计产油量、地层压力与累计产油量2套理论关系图版。文中以3口油井为例，实现了在不关井测压条件下，将实际生产动态数据与理论关系图版进行拟合，求取单井控制储量和单井地层压力。研究表明，该方法与压力恢复试井法的分析结果相近，且可靠性较高，在生产特征类似的特低渗透油藏中有一定的应用前景。
Abstract:
The original water saturation of the ultra-low permeability M reservoir is relatively high, and the water cut of the single well shows a slowly rising trend after a period of elastic production. Based on this production characteristics, using the principle of material balance, considering the change of rock pore volume, fluid volume and high-pressure physical parameters with formation pressure, combining with the relative permeability curves, two sets of theoretical relationship chart are established in M reservoir under different single well controlled reserves, which is cumulative oil production and the increment of cumulative water production chart and cumulative oil production and formation pressure chart. Taking three oil wells as an example, the single well controlled reserves and single well formation pressure were obtained by fitting the actual production dynamic data with the theoretical chart without shutting down the well. The research shows that this results are similar to those of the unstable well test analysis, which indicates that the method has high reliability and application prospect in the ultra-low permeability reservoir with similar production characteristics.

参考文献/References:

相似文献/References:

[1]李照永.三肇凹陷低渗透扶杨油层流动单元划分[J].断块油气田,2011,18(01):66.
[2]雷　茹,王　涛,虢　麟.安塞油田坪北区小排距加密技术研究[J].断块油气田,2009,16(01):60.
　Lei Ru Wang Tao Guo Lin.Infilling adjustment for well array with small distance in Pingbei Area of Ansai Oilfield[J].Fault-Block Oil and Gas Field,2009,16(01):60.
[3]殷 勇,郭 平,戴岑璞.定容衰竭气藏CO2 储集能力预测方法[J].断块油气田,2006,13(06):53.
　Y in Yong,GuoP ing,Da i Cenpu.A Simple Prediction M ethod of CO2 Storing Capacity for Constant-Volume Depleted Gas Reservoir after Being Rebuilt into a CO2 Gas Storage Field[J].Fault-Block Oil and Gas Field,2006,13(01):53.
[4]卞小强,杜建芬,李明军,等.高含硫气藏物质平衡方程通式的新推导[J].断块油气田,2008,15(03):81.
　Bian Xiaoqiang,Du Jianfen,LiMingjun,et al.New deriving method for general expression of material balance equation ofgas reservoirs with high sulfur content[J].Fault-Block Oil and Gas Field,2008,15(01):81.
[5]刘宏合.VSP测井在深层特低渗砂岩油藏中的应用[J].断块油气田,2008,15(06):127.
　Liu Honghe.Application of VSP logging in deep ultra-low permeability sandstone reservoirs[J].Fault-Block Oil and Gas Field,2008,15(01):127.
[6]高敏.大庆油田萨零组储层水驱开发效果研究[J].断块油气田,2007,14(05):40.
　GaoMin.Study on waterflooding effect of Saling Formationreservoir in Daqing Oilfield[J].Fault-Block Oil and Gas Field,2007,14(01):40.
[7]屈怀林,刘红现,覃建华,等.特低渗砾岩油藏有效驱动压力系统评价及对策[J].断块油气田,2013,20(06):752.[doi:10.6056/DKYT201306018]
　Qu Huailin,Liu Hongxian,Qin Jianhua,et al.Evaluation and countermeasures on effective driving pressure system of ultra-low permeability conglomerate reservoir[J].Fault-Block Oil and Gas Field,2013,20(01):752.[doi:10.6056/DKYT201306018]
[8]张凤喜,李世奇,牟哲林,等.物质平衡方法在快速钻井决策中的新应用[J].断块油气田,2016,23(05):655.[doi:10.6056/dkyqt201605025]
　ZHANG Fengxi,LI Shiqi,MU Zhelin,et al.New application of material balance method in fast drilling decision[J].Fault-Block Oil and Gas Field,2016,23(01):655.[doi:10.6056/dkyqt201605025]
[9]段景杰,姚振杰,黄春霞,等.特低渗透油藏CO2驱流度控制技术[J].断块油气田,2017,24(02):190.[doi:10.6056/dkyqt201702011]
　DUAN Jingjie,YAO Zhenjie,HUANG Chunxia,et al.Mobility control technology of CO2 flooding in extra-low permeability reservoir[J].Fault-Block Oil and Gas Field,2017,24(01):190.[doi:10.6056/dkyqt201702011]
[10]张明迪,赵勇,王本成,等.长兴组生物礁气藏水侵早期识别及调整对策[J].断块油气田,2017,24(06):800.[doi:10.6056/dkyqt201706014]
　ZHANG Mingdi,ZHAO Yong,WANG Bencheng,et al.Adjustment countermeasures and recognition of early water invasion in Changxing Formation biohermal gas reservoir[J].Fault-Block Oil and Gas Field,2017,24(01):800.[doi:10.6056/dkyqt201706014]

备注/Memo

备注/Memo:
更新日期/Last Update: 2021-01-25