화학공학소재연구정보센터
Neftyanoe Khozyaistvo, No.9, 49-50, 1998
New method for producing cluster wells
A scheme is given for installation of facility for producing two wells with a single pumping unit. Application of such facility enables to save up to three tons of metal per well, decrease the need for electric equipment twofold, increase pumping unit reliability due to walking beam maximum load reduction.