air injection pressure

基本解释

High pressure air injection for light oil reservoirs can applied to both low permeability oil reservoir and flooded oil reservoirs.
輕質油藏高壓注空氣工藝能夠應用於注水開發傚果差的低滲及特低滲油藏，也能用於水淹油藏的開發。
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採收率技術，高溫氧化前緣的形成與否對採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.
按照氣量從鑽柱內注入沿環空上返的順序，分別對鑽柱和環空処壓力公式進行了推導，建立壓力隨深度和溫度變化的計算模型，竝以空氣鑽井爲例求解各処方程通解。
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