NexusPetro

سيتم عقد كورس "Drilling Engineering School" بمدينة القاهرة لمدة 5 ايام ابتدا من يوم الإثنين الموافق 21 الى 25 ديسمبر.
بواسطة محاضرين معتمدين وسيتم تسليم الشهادات المعتمده + المادة العلمية.
سعر الكورس : 650 ج بدلا من 1200 لعشرين فرد بأسبقية الحجز.
آخر موعد للحجز والتسجيل: 19 ديسمبر.
للحجز :
01008433674

“Drilling Engineering School” Course
NexusPetro would like to announce its "Drilling School" course which will start on 21, December-2015. For 5 Days.
Course Overview:
The 5 Days course is designed for academic and practical field engineers involved in the planning and implementation of drilling programs, The course provides all the fundamentals necessary to drill a well whether it is a shallow well or a complex, high pressure well. The instructors of this course will accept examples from your company for analysis in the class as one of the demonstration exercises. Please contact NexusPetro Training for a list of the information and support data required, as well as the necessary lead-time.
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Designed for:
Drilling Engineers, Service Company Engineers, Drilling Operators, Drilling Supervisors, and Fresh Graduate Engineers

You will learn:
Drilling Line Design Considerations, Circulating System, Derrick Capacity and Substructure, and Total Power Requirements.
Drilling Fluid Selection, Functions, Rheology control, and Additives.
Factors Influencing Casing Design, Formation Pressure, and Fracture Pressure.
Functions of Cement, Cement Types and Additives, Slurry Testing, and Displacement Theory.
Drill Pipe Selection, BHA Selection, and Drillstring Design Criteria.
Hydraulics Fundamentals, Pressure losses, and Flow Regimes.
Bit Selection Guidelines and Types.
Directional Well Planning, Reasons for drilling deviated wells, Coordinate Systems, Dogleg Severity.
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Course Content:
Casing Setting Depth Selection and Casing Design.
Cementing Calculations.
Drill String Design and BHA.
Hydraulic Calculations.
Bit Selection and Drilling Fluids.
Directional Drilling.
A Professional Drilling Engineer Instructor for teaching the course.
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* For more Information & Registrations; Please call us on +201008433674 from 8:00 am to 10:00 pm or email us on: [email protected]

CBL "Cement Bond Log"

A representation of the integrity of the cement job, especially whether the cement is adhering solidly to the outside of the casing. The log is typically obtained from one of a variety of sonic-type tools. The newer versions, called cement evaluation logs, along with their processing software, can give detailed, 360-degree representations of the integrity of the cement job, whereas older versions may display a single line representing the integrated integrity around the casing.

Hydraulic Horsepower

A measure of the energy per unit of time that is being expended across the bit nozzles. It is commonly calculated with the equation HHP=P*Q/1714, where P stands for pressure in pounds per square in., Q stands for flow rate in gallons per minute, and 1714 is a conversion factor necessary to yield HHP in terms of horsepower. Bit manufacturers often recommend that fluid hydraulics energy across the bit nozzles be in a particular HHP range, for example 2.0 to 7.0 HHP, to ensure adequate bit tooth and bottom-of-hole cleaning (the minimum HHP) and to avoid premature erosion of the bit itself (the maximum HHP).

Or: It is the power of a positive displacement pump "mud pumps and cement pumps".

Blind Ram vs Shear Ram

Blind Ram:
A thick, heavy steel component of a conventional ram blowout preventer. In a normal pipe ram, the two blocks of steel that meet in the center of the wellbore to seal the well have a hole (one-half of the hole on each piece) through which the pipe fits. The blind ram has no space for pipe and is instead blanked off in order to be able to close over a well that does not contain a drillstring. It may be loosely thought of as the sliding gate on a gate valve.

Shear Ram:
A blowout preventer (BOP) closing element fitted with hardened tool steel blades designed to cut the drillpipe or tubing when the BOP is closed, and then fully close to provide isolation or sealing of the wellbore. A shear ram is normally used as a last resort to regain pressure control of a well that is flowing. Once the pipe is cut (or sheared) by the shear rams, it is usually left hanging in the BOP stack, and kill operations become more difficult. The joint of drillpipe or tubing is destroyed in the process, but the rest of the string is unharmed by the operation of shear rams.

LCM "Lost Circulation Material"

Solid material intentionally introduced into a mud system to reduce and eventually prevent the flow of drilling fluid into a weak, fractured or vugular formation. This material is generally fibrous or plate-like in nature, as suppliers attempt to design slurries that will efficiently bridge over and seal loss zones. In addition, popular lost circulation materials are low-cost waste products from the food processing or chemical manufacturing industries. Examples of lost circulation material include ground peanut shells, mica, cellophane, walnut shells, calcium carbonate, plant fibers, cottonseed hulls, ground rubber, and polymeric materials.