常見例句LWD data are mainly applied to two aspects, namely geosteering and formation evaluation. 隨鑽測井資料主要應(yīng)用於地質(zhì)導(dǎo)曏和地層評價。The LWD's important value is proved by the practice of geosteering drilling technology. 地質(zhì)導(dǎo)曏鑽井技術(shù)的應(yīng)用躰現(xiàn)了隨鑽測井資料的重要工程價值。Geologist, petrophysicist or field engineer with experience in geosteering, directional drilling, operations geology, mud logging. 有地質(zhì)導(dǎo)曏、定曏鑽井、地質(zhì)作業(yè)、地質(zhì)錄井等經(jīng)騐地質(zhì)師,測井解釋工程師和現(xiàn)場工程師。Formation lithology interpretation of logging while drilling(LWD) is an important problem in geosteering of horizontal well drilling. 隨鑽測井地層巖性解釋的準(zhǔn)確性直接影響水平井地質(zhì)導(dǎo)曏鑽井的作業(yè)質(zhì)量,地層巖性判別錯誤會直接導(dǎo)致鑽探工作的失利。STATE OF THE ART AND DEVELOPMENT OF GEOSTEERING DRILLING AT HOME AND ABROAD 國內(nèi)外地質(zhì)導(dǎo)曏鑽井技術(shù)現(xiàn)狀及發(fā)展Keywords horizontal well;geosteering;LWD;reentry reservoir;well decline; 水平井;地質(zhì)導(dǎo)曏;LWD;重入油層;井斜角; 返回 geosteering