تست تعیین سطح مهارت در چاه‌آزمایی و نرم‌افزار سفیر
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تحفیف ۳۵ درصدی برای محصولات مرتبط با چاه آزمایی برای دوستانی که درصد بالای ۸۰ کسب کنند 🙂
۱. A correctly designed test should:
Three answers
۲. Before starting any analysis it is essential to:
Two answers
۳. The governing conditions for the diffusivity equation are:
Three answers
۴. The parameters influencing the permeability calculation are:
Two answers
۵. In the Darcy’s Law equation Delta p = q.B.µ/A.k . The variables are:
Check the corresponding cell
| Viscosity | Pressure drop | Area of flow | Permeability | Rate | Volume factor | |
|---|---|---|---|---|---|---|
| Delta p | ||||||
| q | ||||||
| B | ||||||
| µ | ||||||
| A | ||||||
| k |
۶. The skin factor can influenced by:
Three answers
۷. A back pressure test, or flow after-flow test, is:
Two answers
۸. An isochronal test is:
Two answers
۹. A modified isochronal test is:
One answer
۱۰. The objectives of a Well Test can be:
Four answers
۱۱. The objectives Gas transient test analysis can be to evaluate:
Four answers
۱۲. Characteristics of constant wellbore storage effect include:
Two answers
۱۳. Wellbore Storage in a gas well is:
Four answers
۱۴. Based on the following skin values, what is your diagnosis?
| Skin value | Fractured well | Acidized well | Damaged well |
|---|---|---|---|
| -۵ | |||
| +۲ | |||
| +۱۰ | |||
| -۲ |
۱۵. Which two are the most suitable diagnostic for analysis of a build-up after multiple rate flow periods?
Two answers
۱۶. What are the characteristics of Infinite Acting Radial Flow in a drawdown:
Two answers
۱۷. What is the characteristic of Infinite Acting Radial Flow in a build-up:
One answer
۱۸. What are the characteristics of linear flow
Two answers
۱۹. A Horner analysis is strictly valid
One answer
۲۰. From the Horner plot straight line drawn through IARF it is possible to extract the:
Three answers
۲۱. What is the effect of a single sealing fault:
Two answers
۲۲. The AOF is the:
One answer
۲۳. In a fractured well which of the following flow regimes can be observed?
Four answers
۲۴. In a horizontal well the first derivative stabilization corresponds to:
One answer
۲۵. On the following log-log plot identify the lines:
| Line one | ||||
| Line two | ||||
| Line three |
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