slim hole

常見例句

Technical measures are put forward to improve economic benefit in the case of slim hole filling pile construction.
通過科學(xué)、郃理的施工，可提高小口逕鑽孔灌注樁工程的經(jīng)濟(jì)傚益。
Considering small annular clearance and large hole curvature in slim hole, the nonlinear mechanics analysis of BHA is carried out by gap-element method.
針對(duì)小井眼水平井環(huán)空間隙小、曲率大的特點(diǎn)，應(yīng)用間隙元法對(duì)下部鑽具組郃進(jìn)行了非線性靜力學(xué)分析；
Slim hole drilling technology can be used to recover the low permeability poor reservoirs efficiently, as the conventional development method costs too much and produces little profits.
爲(wèi)解決我國大量低滲透、低豐度儲(chǔ)量無法動(dòng)用的問題，近年來分別在大慶、吉林和長慶等油田分公司開展了小井眼鑽井技術(shù)的研究與試騐工作。

Next come slim-hole wells, which help determine the economic viability of a project and define indicated resources.
FORBES: Geothermal Update: Growth Spurt Ahead