annulus test

基本解釋

In the paper we generalize and analyze some practical test data of a oilfield to get PVT experience law of annulus liquid.
通過油田區(qū)塊實(shí)際測(cè)試資料得到有關(guān)環(huán)空液柱流體的PVT經(jīng)驗(yàn)規(guī)律，然后應(yīng)用該規(guī)律確定相應(yīng)參數(shù)，折算出抽油井井底壓力；
The test section was a vertical tube-in-tube heat exchanger with hot water in the annulus and the test refrigerant in the inner tube.
試驗(yàn)換熱管為垂直套管式，外層為加熱水路，內(nèi)層為工質(zhì)回路，中心布置著電極。
The experimental study on the relationship between annulus pressure differential, interlayer differential and cementing quality is carried out on the lab simulation test unit.
室內(nèi)利用模擬試驗(yàn)裝置進(jìn)行了環(huán)空壓差和層間壓差與固井質(zhì)量的關(guān)系的試驗(yàn)研究。