Oil Well Cement Market sees steady growth driven by rising drilling activities and increasing energy demand across global regions.

Part of the completion process of a prospective production well, cementing can be used to seal the annulus after a casing string has been run in a wellbore. Additionally, cementing is used to seal ...

In gas lift, compressed gas is injected down the casing tubing annulus of a production well, entering the well at numerous entry points called gas-lift valves. As the gas enters the tubing at ...

The front bearing is a ball bearing of the annular non-adjustable type ... Instead of being located in the casing with the two-to-one gears as heretofore, the governor is now placed on the ...

Interra Energy Services has successfully deployed its Raptor OC™ (Open/Close) coiled tubing-actuated frac sleeve system in ...

Although the model performs well under standard deep drilling conditions ... The uniform wellbore assumption may not hold in real-world cases with varying casing diameters or irregular annular spaces.

Now we’ve got to figure out how to guard it.” In the end, Alabama wasn’t able to do that well enough. For Alabama, the game was a massive offensive letdown from its win over BYU.

Half a century of caddisfly casings (Trichoptera) with microplastic from natural history collections Tiny particles of plastic are everywhere today, but a discovery in a museum collection proves ...

ZIP codes on Staten Island and in Manhattan's Hell’s Kitchen neighborhood have some of New York City's lowest measles vaccination rates among young children, according to city data — putting ...