air injection pressure

基本解釋

High pressure air injection for light oil reservoirs can applied to both low permeability oil reservoir and flooded oil reservoirs.
輕質(zhì)油藏高壓注空氣工藝能夠應(yīng)用于注水開發(fā)效果差的低滲及特低滲油藏，也能用于水淹油藏的開發(fā)。
lib.swpu.edu.cn
This shows, high pressure air injection isn't an ordinary gas injection enhance oil recovery, and the thermal front has important affect on recovery for light oil reservoirs.
注空氣不是普通的注氣提高采收率技術(shù)，高溫氧化前緣的形成與否對(duì)采收率的提高具有重要的影響。
lib.swpu.edu.cn
According to the order of air injection, the pressure formula derivation of drill string and annulus were respectively studied, and took the air drilling as an example to solve the generic solution.
按照氣量從鉆柱內(nèi)注入沿環(huán)空上返的順序，分別對(duì)鉆柱和環(huán)空處壓力公式進(jìn)行了推導(dǎo)，建立壓力隨深度和溫度變化的計(jì)算模型，并以空氣鉆井為例求解各處方程通解。
www.jsks.net.cn