Russian | English |
интервал опробования испытателем пласта на бурильных трубах | DST interval |
опробование испытателем пласта на бурильной колонне | DST |
опробование пласта испытателем на бурильных трубах в обсаженной скважине | drill stem test (A drill stem test (DST) is a method of formation evaluation. The test allows fluids in the formation being evaluated to flow into the drill stem and to the surface. Pressure-recording devices in the drill stem test tool measure and record pressure in the well while it is both flowing and not flowing (shut in).) |