Definition of Drillstring. Meaning of Drillstring. Synonyms of Drillstring

Here you will find one or more explanations in English for the word Drillstring. Also in the bottom left of the page several parts of wikipedia pages related to the word Drillstring and, of course, Drillstring synonyms and on the right images related to the word Drillstring.

Definition of Drillstring

No result for Drillstring. Showing similar results...

Meaning of Drillstring from wikipedia

- drillstring. This will generally cause severe damage to the tool and the drillstring components in which it seats, and will require the drillstring to...
- measured while the bit is just off the bottom of the wellbore. Next, the drillstring (and the drill bit), is slowly and carefully lowered until it touches...
- pulls up on the drillstring but the BHA does not move. Since the top of the drillstring is moving up, this means that the drillstring itself is stretching...
- Patent Drawing of a Varco Shaffer Ram BOP Stack. A shear ram BOP has cut the drillstring and a pipe ram has hung it off....
- [...] used on the bottom of the drillstring just above the drill bit to add weight to the bottom of the drillstring. "Shaft Collars: A Million Different...
- pulse technology to transmit data from the tools on the bottom of the drillstring to the processors at the surface. Resistivity logging measures the subsurface...
- dancing mud suddenly began to flow up towards the surface; by removing the drillstring the well was swabbed (an effect observed when mud must flow down the...
- conducts operations, usually adding or removing drillpipe to, or from the drillstring. The rig floor is the most dangerous location on the rig because heavy...
- jet impact at bottom well. Limited to: Pump power Pressure loss inside drillstring Maximum allowable surface pressure Optimum flow rate Drill string pressure...
- teeth. Drilling bits are attachments that are added to the end of a drillstring to perform the cutting necessary to penetrate the many rock layers between...