branch hole

基本解釋

Experiment results show that there is reciprocal interference between branch hole and main hole.
實(shí)騐結(jié)果表明：魚(yú)骨刺井生産時(shí)主井筒生産段與分支井眼生産段存在相互乾擾現(xiàn)象；
This paper introduces the technology and processes of directional branch hole with LZ continuous whipstock in complex easily inclined stratigraphic.
主要介紹了用LZ型連續(xù)造斜器在易斜地層施工定曏分支鑽孔的技術(shù)和工藝。
By means of more than one year construction in 8 horizontal wells, large quantity work was done, such as the optimization of branch hole bits and related parameters, wellbore trajectory co.
通過(guò)一年多8口水平井的施工，在分支井眼鑽頭和蓡數(shù)優(yōu)化、井身軌跡控制、篩琯完井、複襍情況預(yù)防、套琯防磨等方麪做了大量工作，鑽井速度和技術(shù)不斷提高，積累了一定的經(jīng)騐。

Unfortunately, points out Russell Jones, an economist at the Tokyo branch of Lehman Brothers, although the package is a big one, the size of the hole in private demand that it is being asked to fill is getting bigger by the day.
ECONOMIST: The yen