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डाउनहोल Meaning in English



डाउनहोल शब्द का अंग्रेजी अर्थ : downhole


डाउनहोल हिंदी उपयोग और उदाहरण

"" यदि भूमि गर्म है, लेकिन सूखी है, तो अर्थ ट्यूब या डाउनहोल हीट एक्सचेंजर ताप को एकत्र सकते हैं।


चार्ली लीब ने 1930 में अपने घर को गर्म करने के लिए पहला डाउनहोल हीट एक्सचेंजर विकसित किया।


यदि भूमि गर्म है, लेकिन सूखी है, तो अर्थ ट्यूब या डाउनहोल हीट एक्सचेंजर ताप को एकत्र सकते हैं।





डाउनहोल इसके अंग्रेजी अर्थ का उदाहरण

Specifically, fiber Bragg gratings are finding uses in instrumentation applications such as seismology, pressure sensors for extremely harsh environments, and as downhole sensors in oil and gas wells for measurement of the effects of external pressure, temperature, seismic vibrations and inline flow measurement.


When drilling, the drill bit is attached at the end of the drill string and thus the kelly drive provides the means to turn the bit (assuming that a downhole motor is not being used).


mainly manufactures downhole progressing cavity pumps used in oil drilling, flow dividers used in power generation, and gear pumps used on tanker rail cars and tanker trucks.


People from Volyně Logging while drilling (LWD) is a technique of conveying well logging tools into the well borehole downhole as part of the bottom hole assembly (BHA).


An MWD downhole tool is also "high-sided" with the bottom hole drilling assembly, enabling the wellbore to be steered in a chosen direction in 3D space known as directional drilling.


Downhole electrical and mechanical power is provided by downhole turbine systems, which use the energy of the “mud” flow, battery units (lithium), or a combination of both.


MWD tools also generally provide toolface measurements to aid in directional drilling using downhole mud motors with bent subs or bent housings.


Type and severity of any vibration downhole.


Use of this information can allow the operator to drill the well more efficiently, and to ensure that the MWD tool and any other downhole tools, such as a mud motor, rotary steerable systems, and LWD tools, are operated within their technical specifications to prevent tool failure.


Other measurements often require separate LWD tools, which communicate with the MWD tools downhole through internal wires.


In addition, many of these tools are also capable of receiving data from the surface in the same way, while mud-pulse-based tools rely on changes in the drilling parameters, such as rotation speed of the drillstring or the mud flow rate, to send information from the surface to downhole tools.


These systems promise data transmission rates orders of magnitude greater than anything possible with mud-pulse or electromagnetic telemetry, both from the downhole tool to the surface and from the surface to the downhole tool.





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