Sentence examples for enter the annulus from inspiring English sources

Drill cuttings unavoidably enter the annulus and affect the rheology of the drilling fluid in the process of drilling.

The heat carrier fluid enters the annulus and exits the inner pipe.

Gas entering the annulus migrates to the wellhead and represents a hazard due to increased wellhead pressure and the gas inventory.

The fluid streamlines, residence time distribution, average residence time, average axial fluid velocity in the annulus and the fluid flow rate entering the annulus from the spout are all calculated.

This finding makes a significant contribution to the understanding of the entrance region below a draft tube which has been modeled as a spout fluid bed where fluid enters the annulus region based on the pressure distribution at the spout annulus interface while the flow is in the radial direction from the spout into the annulus.

Factor 3 was related to the linear trend in the distance swum, the time spent in the training annulus in the sMWM probe trial, and the latency to enter the dark compartment in the PA task.

So the nitrogen gas from a nitrogen-making truck (as shown in Fig. 9) was served as high-pressure gas source for gas lift assisted with light oil during the pilot test, and together with light oil, been injected into the annulus between the tubing and the casing, then the nitrogen gas and light oil enter the tubing via the tubing shoes.

Geometry plays a role in controlling where fluids can flow, e.g., when gas flow prevents liquid flow from entering the tubing from the annulus, but geometry also provides the opportunity for dead end regions to accumulate stagnant gas and liquid that can also affect kill attempts.

The cementing of this portion of annular space is designed to prevent Marcellus formation gases and fluids from entering the overlying section of wellbore via an open annulus.

The superheated vapour entering the tube is first cooled and then condensed against cold water flowing in the annulus.

Brine is flowing through the annulus 2 and working fluid is entering to the DHE through the tubing and leaving through the annulus 1.