Abstract: A test joint device installed in a well site includes a test joint with an outer diameter, a test plug disposed at a lower axial end of the test joint, a plurality of clamps configured to enlarge the outer diameter of the test joint; and a plurality of stop collars configured to retain the plurality of clamps in a vertical direction. A first clamp and a second clamp of the plurality of clamps are each attached to the test joint. The first clamp is configured to enlarge the outer diameter of the test joint to a first outer diameter and the second clamp is configured to enlarge the outer diameter of the test joint to a second outer diameter.

Abstract: An assembly for retrieving piping from a well may include a cylindrical housing having a central aperture extending through the cylindrical housing along a central axis thereof. The assembly may include a retrieving device. The retrieving device may include a first securing mechanism having a first cylindrical profile and a first diameter, the first securing mechanism may be configured to axially secure a first type of piping comprising a first outer diameter. The retrieving device may include a second securing mechanism having a second cylindrical profile and a second diameter, the second diameter may be larger than the first diameter and the second. securing mechanism may be configured to axially secure a second type of piping comprising a second outer diameter.