摘要
This technique can be described as follows: combine the fracturing technology and the chemical water shutoff technology, form artificial compartment in thick reservoir, change the water flood condition, and thus produce more oil from it. While conducting, the requirements for the pipe string technology are strict: the sticking distance must be short, the fracture must be located; the pipe string should not only meet the requirements of fracturing technology, but also of waiting-on water shutoff technology.
This technique can be described as follows: combine the fracturing technology and the chemical water shutoff technology, form artificial compartment in thick reservoir, change the water flood condition, and thus produce more oil from it. While conducting, the requirements for the pipe string technology are strict: the sticking distance must be short, the fracture must be located; the pipe string should not only meet the requirements of fracturing technology, but also of waiting-on water shutoff technology.
出处
《石油钻采工艺》
CAS
CSCD
北大核心
1999年第3期103-104,共2页
Oil Drilling & Production Technology
关键词
厚油层
油层
人工隔板管柱
管柱
压裂
Daqing Oilfield
thick stratum
artificial barrier
pipe string
research
