What is casing point in oil and gas?
The casing point is the point in a drilling project when well drilling operations cease and the well owners must decide whether the well should be completed or plugged & abandoned. Casing point may also refer to the depth to which casing is set in a well.
What is intermediate casing point?
Intermediate Casing Point means the time when (a) the Initial Well has been drilled to the A/B Shale, (b) all logs, tests, and evaluations have been completed and the results thereof have been furnished to the Parties, and (c) a recommendation has been made whether to continue drilling the Initial Well to the Objective …
What is casing operation?
Casing is pipe usually larger in diameter and longer than drill pipe and is used to line the hole. Casing operations occur periodically throughout the drilling process starting with the surface casing, intermediate casing, and ending with production string which takes place during well completion.
What does casing a well mean?
A well casing is a lining that is installed in an oil well once it is drilled and surrounds the well entirely. Casing is typically hollow steel pipe that lines the inside of the wellbore. Casings are used to support the well, as the raw sides of the well would collapse in without support.
How do you use case in point?
Examples of ‘a case in point’ in a sentence a case in point
- The car industry is a case in point.
- This season was a case in point.
- This week’s game is a case in point.
- The fact that everyone can wear a pink lip is a case in point.
- The following game is a case in point.
- The electric seat adjustment is a case in point.
Is it case and point or case in point?
In and and also sound similar. Although you might be able to make a case for the logic of case and point, case in point is the correct phrase. Not to put too fine a point on it, but to be a good example, you should always use the correct expression: case in point!
What are the functions of well casing?
The casing forms a major structural component of the wellbore and serves several important functions: preventing the formation wall from caving into the wellbore. isolating the different formations to prevent the flow or crossflow of formation fluid.
Why is intermediate casing installed?
Intermediate casing shall be required for protection against anomalous pressure zones, cave-ins, washouts, abnormal temperature zones, uncontrollable lost circulation zones or other drilling hazards.