首页|砂岩气藏水平井体积压裂中Y341封隔器裂缝控制模拟

砂岩气藏水平井体积压裂中Y341封隔器裂缝控制模拟

扫码查看
使用Eclipse软件建立了体积压裂中Y341封隔器裂缝控制模型,在该模型中以不同段数、段长、裂缝夹角、裂缝半长、裂缝密度和裂缝导流能力作为控制因素,约束Y341封隔器对裂缝的控制能力.模拟结果显示:在约束参数控制下,Y341封隔器可完成裂缝控制,提高致密砂岩气藏水平井中的天然气采集量.
Simulation of Y341 Packer Fracture Control in Volume Fracturing of Horizontal Wells in Sandstone Gas Reservoirs
Making use of Eclipse software establish the crack control model of Y341 packer in volume fracturing was implemented.In which,the different stage number,stage length,fracture angle,fracture half-length,fracture density and fracture diversion ability were taken as the control factors to constrain control ability of Y341 packer to fractures.Simulation results show that,the Y341 packer can complete fracture control and improve gas collection in horizontal wells of tight sandstone gas reservoirs under the control of constraint parameters.

Y341 packerdense sandstonegas reservoir horizontal wellsvolume fracturingcrack control simulation

樊永涛、梁东阳、张照鸿、黄欣宇、王鑫

展开 >

陕西延长石油(集团)有限责任公司油气勘探公司

Y341封隔器 致密砂岩 气藏水平井 体积压裂 裂缝调控模拟

2024

化工机械
天华化工机械及自动化研究设计院有限公司

化工机械

CSTPCD
影响因子:0.325
ISSN:0254-6094
年,卷(期):2024.51(5)