All steel casing joints shall be welded or thread coupled and shall be water tight. If welded casing joints are used, the weld shall be a full penetrating weld at least equal in thickness to the wall thickness of the casing. Welded casing joints shall have a tensile strength equal to or greater than that of the casing.

Statutory/Other Authority

ORS 183, 536, 537 & 540

History

WRD 7-2001, f. & cert. ef. 11-15-01
WRD 13-1986, f. 10-7-86, ef. 11-1-86, Renumbered from 690-061-0016
WRD 9-1978, f. 12-12-78, ef. 1-1-79