Kev tshawb nrhiav cov teb chaws geological, qis-lub rauj rauj yog siv dav hauv kev kuaj thiab ntsuas kev tsim. Los ntawm kev sib tsoo ntau zaus tsoo cov pob zeb, hauv-lub rauj rauj tuaj yeem nrawm thiab geologist nrog cov qauv pob zeb muaj txiaj ntsig. Tsis tas li ntawd, qis-lub rauj rauj kuj tseem siv tau rau kev tshawb nrhiav cov kev tshawb nrhiav, muab kev pom zoo rau cov kev tshawb nrhiav geological.
Tsuas: nyob rau hauv cov txheej txheem ntawm mining, down-the rauj rauj tuaj yeem ua tiav drilling thiab frasting kev ua haujlwm thiab txhim kho cov kev siv tau mining. Piv nrog cov txheej txheem tsoring ib txwm muaj, down-the-qhov rauj tau ua haujlwm siab dua thiab tus nqi qis dua, yog li lawv tau nyiam dav hlau los ntawm cov tuam txhab.
Kev Tsim Kho: Hauv kev tsim kho, hauv-lub rauj rauj yog siv rau cov tsev tsim muaj zog, kev tsim kho cov tsev loj lossis pob zeb tsoo hauv cov haujlwm kho. Cov haujlwm ua haujlwm tau zoo ntawm kev ua haujlwm ntawm lub rauj tuaj yeem txhim kho kev ua haujlwm tau zoo.
Dej zoo drilling: hauv dej zoo drilling, qhov down-lub rauj rauj sai sai cuam tshuam rau ntau yam kev cuam tshuam ntau dua, kev txhim kho kev khiav ceev thiab txo cov nqi drilling. Nws txoj kev ua haujlwm siab thiab tus nqi qis ua rau nws ua tau zoo hauv dej kom zoo.
Kev soj ntsuam thaj tsam geological: lub down-lub rauj rauj kuj tseem siv rau cov qauv av thiab cov dej hauv av kom muaj kev txheeb xyuas ib puag ncig. Tsis tas li ntawd, nyob rau hauv cov nqe lus ntawm gatological kev tsis txaus siab thiab kev tiv thaiv, lub rauj kev cob qhia thiab saib xyuas cov haujlwm drilling.
Hard pob zeb tsim DRATING: Raws li ib qho ntawm cov cuab yeej tseem ceeb rau kev siv tshuab ua pob zeb tawg, qhov chaw nkaum ntawm LAUM lub neej ntev thiab kev siv hluav taws xob siab. Nws yog dav siv nyob rau hauv cov me-doo drilling xws li pob zeb drilling blasting qhov, kuv lirological. Nws suav hais tias yog cov cuab yeej siv tau zoo tshaj plaws rau drilling hard formations.
Kev ntsuas kev sib txawv drilling hla kev hla kev lag luam engineering) Cov qauv no siv cov cua compressed li lub zog, thiab siv lub zog ntawm lub down-the drilling rig ua kev cuam tshuam teb teb thiab ua tiav synchronous taug kev.