: to send (someone) away to a different place —usually + to Despite his protests, his mom packed him off to bed.

Pack-off is a partially or complete blocking of the circulation flow in oil and gas drilling, which can lead to costly delays. Early detection and localization of a pack-off is crucial in order to take necessary actions avoiding downtime.

The Type “A” Packoff is used to straddle and seal off holes in the tubing. The upper and lower Type “A” Packoffs are usually joined by spacer pipe. Upper and lower tubing stops are used to keep the packoff assemblies in the locked position.

This 7-1/16″ Hydraulic JU Packoff Head cleans the tubing and stops the escape of oil or gas while operating under pressure. The heavy duty Packoff Rubber is replaceable in this unit. Categories: Rig, Drilling And Completion, workover rig roducts Tag: General Petroleum Oil Tools.

1. n. [Drilling] A flexible, usually elastomeric sealing element and housing used to seal an irregular surface such as a wireline.

A condition whereby the drillstring cannot be moved (rotated or reciprocated) along the axis of the wellbore. Differential sticking typically occurs when high-contact forces caused by low reservoir pressures, high wellbore pressures, or both, are exerted over a sufficiently large area of the drillstring.

1 : to gather one’s belongings together and put them in a suitcase or other container for traveling He packed up and left town. 2 British, informal : to stop or quit She packs up when things become difficult.

1. phrasal verb. If you pack something in, you stop doing it. [mainly British, informal] I’d just packed in a job the day before. [

Differential sticking typically occurs when high-contact forces caused by low reservoir pressures, high wellbore pressures, or both, are exerted over a sufficiently large area of the drillstring.

1. n. [Drilling] The limiting or prevention of motion of the drillstring by anything other than differential pressure sticking. Mechanical sticking can be caused by junk in the hole, wellbore geometry anomalies, cement, keyseats or a buildup of cuttings in the annulus.

Bakkah (Arabic: بَكَّةُ‎ [ˈbɛk. The Arabic verb bakka (بَكَّ), with double “k”, means to crowd like in a bazaar.

The G Packoff can be used as a plug during well completion where landing nipples were not installed. B & T manufactures both the Upper Assembly Fishneck and the Lower Assembly Collet for the G Packoff. The B & T G Stop Anchor is used with the B & T G Packoff to packoff holes in the tubing.

The G Packoff can be used as a plug during well completion where landing nipples were not installed. B & T manufactures both the Upper Assembly Fishneck and the Lower Assembly Collet for the G Packoff.

When the well packs off, there is a sudden reduction or loss of the ability to circulate, and high pump pressures follow. If prompt remedial action is not successful, an expensive episode of stuck pipe can result. The term is also used in gravel packing to describe the act of placing all the sand or gravel in the annulus.